Merge branches 'clk-renesas', 'clk-qcom', 'clk-mtk', 'clk-milbeaut' and 'clk-imx' into clk-next

- Qualcomm QCS404 CDSP clk support
 - Qualcomm QCS404 Turing clk support
 - Mediatek MT8183 clock support
 - Mediatek MT8516 clock support
 - Milbeaut M10V clk controller support

* clk-renesas:
  clk: renesas: rcar-gen3: Remove unused variable
  clk: renesas: rcar-gen3: Fix cpg_sd_clock_round_rate() return value
  clk: renesas: r8a77980: Fix RPC-IF module clock's parent
  clk: renesas: rcar-gen3: Rename DRIF clocks
  clk: renesas: rcar-gen3: Correct parent clock of Audio-DMAC
  clk: renesas: rcar-gen3: Correct parent clock of SYS-DMAC
  clk: renesas: rcar-gen3: Correct parent clock of HS-USB
  clk: renesas: rcar-gen3: Correct parent clock of EHCI/OHCI
  clk: renesas: r8a774c0: Add Z2 clock
  clk: renesas: r8a77990: Add Z2 clock
  clk: renesas: rcar-gen3: Support Z and Z2 clocks with high frequency parents
  math64: New DIV64_U64_ROUND_CLOSEST helper
  clk: renesas: rcar-gen3: Remove CLK_TYPE_GEN3_Z2
  clk: renesas: rcar-gen3: Parameterise Z and Z2 clock offset
  clk: renesas: rcar-gen3: Parameterise Z and Z2 clock fixed divisor
  clk: renesas: r9a06g032: Add missing PCI USB clock
  clk: renesas: r7s9210: Always use readl()
  clk: renesas: rcar-gen3: Pass name/offset to cpg_sd_clk_register()

* clk-qcom:
  clk: qcom: Skip halt checks on gcc_pcie_0_pipe_clk for 8998
  clk: qcom: Add QCS404 TuringCC
  clk: qcom: branch: Add AON clock ops
  dt-bindings: clock: Introduce Qualcomm Turing Clock controller
  clk: qcom: gcc-qcs404: Add CDSP related clocks and resets

* clk-mtk:
  clk: mediatek: add clock driver for MT8516
  dt-bindings: mediatek: apmixedsys: add support for MT8516
  dt-bindings: mediatek: infracfg: add support for MT8516
  dt-bindings: mediatek: topckgen: add support for MT8516
  clk: mediatek: Allow changing PLL rate when it is off
  clk: mediatek: Add MT8183 clock support
  clk: mediatek: Add configurable pcw_chg_reg to mtk_pll_data
  clk: mediatek: Add dt-bindings for MT8183 clocks
  dt-bindings: ARM: Mediatek: Document bindings for MT8183
  clk: mediatek: Add configurable pcwibits and fmin to mtk_pll_data
  clk: mediatek: Add new clkmux register API
  clk: mediatek: Disable tuner_en before change PLL rate

* clk-milbeaut:
  clock: milbeaut: Add Milbeaut M10V clock controller
  dt-bindings: clock: milbeaut: add Milbeaut clock description

* clk-imx:
  clk: imx: correct pfdv2 gate_bit/vld_bit operations
  clk: imx: clk-pllv3: mark expected switch fall-throughs
  clk: imx8mq: Add dsi_ipg_div
  clk: imx: pllv4: add fractional-N pll support
  clk: imx: keep uart clock on during system boot
  clk: imx: correct i.MX7D AV PLL num/denom offset
  clk: imx6sll: Fix mispelling uart4_serial as serail
  clk: imx: pll14xx: drop unused variable
  clk: imx: rename clk-imx51-imx53.c to clk-imx5.c
  clk: imx5: Fix i.MX50 ESDHC clock registers
  clk: imx5: Fix i.MX50 mainbus clock registers
  clk: imx: Remove unused imx_get_clk_hw_fixed
  dt-bindings: clock: imx7ulp: remove SNVS clock
  clk: imx7ulp: remove snvs clock

Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt

@@ -14,6 +14,8 @@ Required Properties:
 	- "mediatek,mt7629-apmixedsys"
 	- "mediatek,mt8135-apmixedsys"
 	- "mediatek,mt8173-apmixedsys"
+	- "mediatek,mt8183-apmixedsys", "syscon"
+	- "mediatek,mt8516-apmixedsys"
 - #clock-cells: Must be 1
 
 The apmixedsys controller uses the common clk binding from

Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt

@@ -9,6 +9,7 @@ Required Properties:
 	- "mediatek,mt2701-audsys", "syscon"
 	- "mediatek,mt7622-audsys", "syscon"
 	- "mediatek,mt7623-audsys", "mediatek,mt2701-audsys", "syscon"
+	- "mediatek,mt8183-audiosys", "syscon"
 - #clock-cells: Must be 1
 
 The AUDSYS controller uses the common clk binding from

Documentation/devicetree/bindings/arm/mediatek/mediatek,camsys.txt

@@ -0,0 +1,22 @@
+MediaTek CAMSYS controller
+============================
+
+The MediaTek camsys controller provides various clocks to the system.
+
+Required Properties:
+
+- compatible: Should be one of:
+	- "mediatek,mt8183-camsys", "syscon"
+- #clock-cells: Must be 1
+
+The camsys controller uses the common clk binding from
+Documentation/devicetree/bindings/clock/clock-bindings.txt
+The available clocks are defined in dt-bindings/clock/mt*-clk.h.
+
+Example:
+
+camsys: camsys@1a000000  {
+	compatible = "mediatek,mt8183-camsys", "syscon";
+	reg = <0 0x1a000000  0 0x1000>;
+	#clock-cells = <1>;
+};

Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt

@@ -11,6 +11,7 @@ Required Properties:
 	- "mediatek,mt6797-imgsys", "syscon"
 	- "mediatek,mt7623-imgsys", "mediatek,mt2701-imgsys", "syscon"
 	- "mediatek,mt8173-imgsys", "syscon"
+	- "mediatek,mt8183-imgsys", "syscon"
 - #clock-cells: Must be 1
 
 The imgsys controller uses the common clk binding from

Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt

@@ -15,6 +15,8 @@ Required Properties:
 	- "mediatek,mt7629-infracfg", "syscon"
 	- "mediatek,mt8135-infracfg", "syscon"
 	- "mediatek,mt8173-infracfg", "syscon"
+	- "mediatek,mt8183-infracfg", "syscon"
+	- "mediatek,mt8516-infracfg", "syscon"
 - #clock-cells: Must be 1
 - #reset-cells: Must be 1
 

Documentation/devicetree/bindings/arm/mediatek/mediatek,ipu.txt

@@ -0,0 +1,43 @@
+Mediatek IPU controller
+============================
+
+The Mediatek ipu controller provides various clocks to the system.
+
+Required Properties:
+
+- compatible: Should be one of:
+	- "mediatek,mt8183-ipu_conn", "syscon"
+	- "mediatek,mt8183-ipu_adl", "syscon"
+	- "mediatek,mt8183-ipu_core0", "syscon"
+	- "mediatek,mt8183-ipu_core1", "syscon"
+- #clock-cells: Must be 1
+
+The ipu controller uses the common clk binding from
+Documentation/devicetree/bindings/clock/clock-bindings.txt
+The available clocks are defined in dt-bindings/clock/mt*-clk.h.
+
+Example:
+
+ipu_conn: syscon@19000000 {
+	compatible = "mediatek,mt8183-ipu_conn", "syscon";
+	reg = <0 0x19000000 0 0x1000>;
+	#clock-cells = <1>;
+};
+
+ipu_adl: syscon@19010000 {
+	compatible = "mediatek,mt8183-ipu_adl", "syscon";
+	reg = <0 0x19010000 0 0x1000>;
+	#clock-cells = <1>;
+};
+
+ipu_core0: syscon@19180000 {
+	compatible = "mediatek,mt8183-ipu_core0", "syscon";
+	reg = <0 0x19180000 0 0x1000>;
+	#clock-cells = <1>;
+};
+
+ipu_core1: syscon@19280000 {
+	compatible = "mediatek,mt8183-ipu_core1", "syscon";
+	reg = <0 0x19280000 0 0x1000>;
+	#clock-cells = <1>;
+};

Documentation/devicetree/bindings/arm/mediatek/mediatek,mcucfg.txt

@@ -7,6 +7,7 @@ Required Properties:
 
 - compatible: Should be one of:
 	- "mediatek,mt2712-mcucfg", "syscon"
+	- "mediatek,mt8183-mcucfg", "syscon"
 - #clock-cells: Must be 1
 
 The mcucfg controller uses the common clk binding from

Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt

@@ -7,6 +7,7 @@ Required Properties:
 
 - compatible: Should be one of:
 	- "mediatek,mt2712-mfgcfg", "syscon"
+	- "mediatek,mt8183-mfgcfg", "syscon"
 - #clock-cells: Must be 1
 
 The mfgcfg controller uses the common clk binding from

Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt

@@ -11,6 +11,7 @@ Required Properties:
 	- "mediatek,mt6797-mmsys", "syscon"
 	- "mediatek,mt7623-mmsys", "mediatek,mt2701-mmsys", "syscon"
 	- "mediatek,mt8173-mmsys", "syscon"
+	- "mediatek,mt8183-mmsys", "syscon"
 - #clock-cells: Must be 1
 
 The mmsys controller uses the common clk binding from

Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt

@@ -14,6 +14,8 @@ Required Properties:
 	- "mediatek,mt7629-topckgen"
 	- "mediatek,mt8135-topckgen"
 	- "mediatek,mt8173-topckgen"
+	- "mediatek,mt8183-topckgen", "syscon"
+	- "mediatek,mt8516-topckgen"
 - #clock-cells: Must be 1
 
 The topckgen controller uses the common clk binding from

Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt

@@ -11,6 +11,7 @@ Required Properties:
 	- "mediatek,mt6797-vdecsys", "syscon"
 	- "mediatek,mt7623-vdecsys", "mediatek,mt2701-vdecsys", "syscon"
 	- "mediatek,mt8173-vdecsys", "syscon"
+	- "mediatek,mt8183-vdecsys", "syscon"
 - #clock-cells: Must be 1
 
 The vdecsys controller uses the common clk binding from

Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt

@@ -9,6 +9,7 @@ Required Properties:
 	- "mediatek,mt2712-vencsys", "syscon"
 	- "mediatek,mt6797-vencsys", "syscon"
 	- "mediatek,mt8173-vencsys", "syscon"
+	- "mediatek,mt8183-vencsys", "syscon"
 - #clock-cells: Must be 1
 
 The vencsys controller uses the common clk binding from

Documentation/devicetree/bindings/clock/milbeaut-clock.yaml

@@ -0,0 +1,73 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bindings/clock/milbeaut-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Milbeaut SoCs Clock Controller Binding
+
+maintainers:
+  - Taichi Sugaya <sugaya.taichi@socionext.com>
+
+description: |
+  Milbeaut SoCs Clock controller is an integrated clock controller, which
+  generates and supplies to all modules.
+
+  This binding uses common clock bindings
+  [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
+
+properties:
+  compatible:
+    oneOf:
+      - items:
+          - enum:
+              - socionext,milbeaut-m10v-ccu
+  clocks:
+    maxItems: 1
+    description: external clock
+
+  '#clock-cells':
+    const: 1
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - '#clock-cells'
+
+examples:
+  # Clock controller node:
+  - |
+    m10v-clk-ctrl@1d021000 {
+        compatible = "socionext,milbeaut-m10v-clk-ccu";
+        reg = <0x1d021000 0x4000>;
+        #clock-cells = <1>;
+        clocks = <&clki40mhz>;
+    };
+
+  # Required an external clock for Clock controller node:
+  - |
+    clocks {
+        clki40mhz: clki40mhz {
+            compatible = "fixed-clock";
+            #clock-cells = <0>;
+            clock-frequency = <40000000>;
+        };
+        /* other clocks */
+    };
+
+  # The clock consumer shall specify the desired clock-output of the clock
+  # controller as below by specifying output-id in its "clk" phandle cell.
+  # 2: uart
+  # 4: 32-bit timer
+  # 7: UHS-I/II
+  - |
+    serial@1e700010 {
+        compatible = "socionext,milbeaut-usio-uart";
+        reg = <0x1e700010 0x10>;
+        interrupts = <0 141 0x4>, <0 149 0x4>;
+        interrupt-names = "rx", "tx";
+        clocks = <&clk 2>;
+    };
+
+...

Documentation/devicetree/bindings/clock/qcom,turingcc.txt

@@ -0,0 +1,19 @@
+Qualcomm Turing Clock & Reset Controller Binding
+------------------------------------------------
+
+Required properties :
+- compatible: shall contain "qcom,qcs404-turingcc".
+- reg: shall contain base register location and length.
+- clocks: ahb clock for the TuringCC
+- #clock-cells: from common clock binding, shall contain 1.
+- #reset-cells: from common reset binding, shall contain 1.
+
+Example:
+	turingcc: clock-controller@800000 {
+		compatible = "qcom,qcs404-turingcc";
+		reg = <0x00800000 0x30000>;
+		clocks = <&gcc GCC_CDSP_CFG_AHB_CLK>;
+
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+	};

drivers/clk/Makefile

@@ -34,6 +34,7 @@ obj-$(CONFIG_ARCH_HIGHBANK)		+= clk-highbank.o
 obj-$(CONFIG_CLK_HSDK)			+= clk-hsdk-pll.o
 obj-$(CONFIG_COMMON_CLK_MAX77686)	+= clk-max77686.o
 obj-$(CONFIG_COMMON_CLK_MAX9485)	+= clk-max9485.o
+obj-$(CONFIG_ARCH_MILBEAUT_M10V)	+= clk-milbeaut.o
 obj-$(CONFIG_ARCH_MOXART)		+= clk-moxart.o
 obj-$(CONFIG_ARCH_NOMADIK)		+= clk-nomadik.o
 obj-$(CONFIG_ARCH_NPCM7XX)	    	+= clk-npcm7xx.o

drivers/clk/clk-milbeaut.c

@@ -0,0 +1,663 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2018 Socionext Inc.
+ * Copyright (C) 2016 Linaro Ltd.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/iopoll.h>
+#include <linux/of_address.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+
+#define M10V_CLKSEL1		0x0
+#define CLKSEL(n)	(((n) - 1) * 4 + M10V_CLKSEL1)
+
+#define M10V_PLL1		"pll1"
+#define M10V_PLL1DIV2		"pll1-2"
+#define M10V_PLL2		"pll2"
+#define M10V_PLL2DIV2		"pll2-2"
+#define M10V_PLL6		"pll6"
+#define M10V_PLL6DIV2		"pll6-2"
+#define M10V_PLL6DIV3		"pll6-3"
+#define M10V_PLL7		"pll7"
+#define M10V_PLL7DIV2		"pll7-2"
+#define M10V_PLL7DIV5		"pll7-5"
+#define M10V_PLL9		"pll9"
+#define M10V_PLL10		"pll10"
+#define M10V_PLL10DIV2		"pll10-2"
+#define M10V_PLL11		"pll11"
+
+#define M10V_SPI_PARENT0	"spi-parent0"
+#define M10V_SPI_PARENT1	"spi-parent1"
+#define M10V_SPI_PARENT2	"spi-parent2"
+#define M10V_UHS1CLK2_PARENT0	"uhs1clk2-parent0"
+#define M10V_UHS1CLK2_PARENT1	"uhs1clk2-parent1"
+#define M10V_UHS1CLK2_PARENT2	"uhs1clk2-parent2"
+#define M10V_UHS1CLK1_PARENT0	"uhs1clk1-parent0"
+#define M10V_UHS1CLK1_PARENT1	"uhs1clk1-parent1"
+#define M10V_NFCLK_PARENT0	"nfclk-parent0"
+#define M10V_NFCLK_PARENT1	"nfclk-parent1"
+#define M10V_NFCLK_PARENT2	"nfclk-parent2"
+#define M10V_NFCLK_PARENT3	"nfclk-parent3"
+#define M10V_NFCLK_PARENT4	"nfclk-parent4"
+#define M10V_NFCLK_PARENT5	"nfclk-parent5"
+
+#define M10V_DCHREQ		1
+#define M10V_UPOLL_RATE		1
+#define M10V_UTIMEOUT		250
+
+#define M10V_EMMCCLK_ID		0
+#define M10V_ACLK_ID		1
+#define M10V_HCLK_ID		2
+#define M10V_PCLK_ID		3
+#define M10V_RCLK_ID		4
+#define M10V_SPICLK_ID		5
+#define M10V_NFCLK_ID		6
+#define M10V_UHS1CLK2_ID	7
+#define M10V_NUM_CLKS		8
+
+#define to_m10v_div(_hw)        container_of(_hw, struct m10v_clk_divider, hw)
+
+static struct clk_hw_onecell_data *m10v_clk_data;
+
+static DEFINE_SPINLOCK(m10v_crglock);
+
+struct m10v_clk_div_factors {
+	const char			*name;
+	const char			*parent_name;
+	u32				offset;
+	u8				shift;
+	u8				width;
+	const struct clk_div_table	*table;
+	unsigned long			div_flags;
+	int				onecell_idx;
+};
+
+struct m10v_clk_div_fixed_data {
+	const char	*name;
+	const char	*parent_name;
+	u8		div;
+	u8		mult;
+	int		onecell_idx;
+};
+
+struct m10v_clk_mux_factors {
+	const char		*name;
+	const char * const	*parent_names;
+	u8			num_parents;
+	u32			offset;
+	u8			shift;
+	u8			mask;
+	u32			*table;
+	unsigned long		mux_flags;
+	int			onecell_idx;
+};
+
+static const struct clk_div_table emmcclk_table[] = {
+	{ .val = 0, .div = 8 },
+	{ .val = 1, .div = 9 },
+	{ .val = 2, .div = 10 },
+	{ .val = 3, .div = 15 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table mclk400_table[] = {
+	{ .val = 1, .div = 2 },
+	{ .val = 3, .div = 4 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table mclk200_table[] = {
+	{ .val = 3, .div = 4 },
+	{ .val = 7, .div = 8 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table aclk400_table[] = {
+	{ .val = 1, .div = 2 },
+	{ .val = 3, .div = 4 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table aclk300_table[] = {
+	{ .val = 0, .div = 2 },
+	{ .val = 1, .div = 3 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table aclk_table[] = {
+	{ .val = 3, .div = 4 },
+	{ .val = 7, .div = 8 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table aclkexs_table[] = {
+	{ .val = 3, .div = 4 },
+	{ .val = 4, .div = 5 },
+	{ .val = 5, .div = 6 },
+	{ .val = 7, .div = 8 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table hclk_table[] = {
+	{ .val = 7, .div = 8 },
+	{ .val = 15, .div = 16 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table hclkbmh_table[] = {
+	{ .val = 3, .div = 4 },
+	{ .val = 7, .div = 8 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table pclk_table[] = {
+	{ .val = 15, .div = 16 },
+	{ .val = 31, .div = 32 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table rclk_table[] = {
+	{ .val = 0, .div = 8 },
+	{ .val = 1, .div = 16 },
+	{ .val = 2, .div = 24 },
+	{ .val = 3, .div = 32 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table uhs1clk0_table[] = {
+	{ .val = 0, .div = 2 },
+	{ .val = 1, .div = 3 },
+	{ .val = 2, .div = 4 },
+	{ .val = 3, .div = 8 },
+	{ .val = 4, .div = 16 },
+	{ .div = 0 },
+};
+
+static const struct clk_div_table uhs2clk_table[] = {
+	{ .val = 0, .div = 9 },
+	{ .val = 1, .div = 10 },
+	{ .val = 2, .div = 11 },
+	{ .val = 3, .div = 12 },
+	{ .val = 4, .div = 13 },
+	{ .val = 5, .div = 14 },
+	{ .val = 6, .div = 16 },
+	{ .val = 7, .div = 18 },
+	{ .div = 0 },
+};
+
+static u32 spi_mux_table[] = {0, 1, 2};
+static const char * const spi_mux_names[] = {
+	M10V_SPI_PARENT0, M10V_SPI_PARENT1, M10V_SPI_PARENT2
+};
+
+static u32 uhs1clk2_mux_table[] = {2, 3, 4, 8};
+static const char * const uhs1clk2_mux_names[] = {
+	M10V_UHS1CLK2_PARENT0, M10V_UHS1CLK2_PARENT1,
+	M10V_UHS1CLK2_PARENT2, M10V_PLL6DIV2
+};
+
+static u32 uhs1clk1_mux_table[] = {3, 4, 8};
+static const char * const uhs1clk1_mux_names[] = {
+	M10V_UHS1CLK1_PARENT0, M10V_UHS1CLK1_PARENT1, M10V_PLL6DIV2
+};
+
+static u32 nfclk_mux_table[] = {0, 1, 2, 3, 4, 8};
+static const char * const nfclk_mux_names[] = {
+	M10V_NFCLK_PARENT0, M10V_NFCLK_PARENT1, M10V_NFCLK_PARENT2,
+	M10V_NFCLK_PARENT3, M10V_NFCLK_PARENT4, M10V_NFCLK_PARENT5
+};
+
+static const struct m10v_clk_div_fixed_data m10v_pll_fixed_data[] = {
+	{M10V_PLL1, NULL, 1, 40, -1},
+	{M10V_PLL2, NULL, 1, 30, -1},
+	{M10V_PLL6, NULL, 1, 35, -1},
+	{M10V_PLL7, NULL, 1, 40, -1},
+	{M10V_PLL9, NULL, 1, 33, -1},
+	{M10V_PLL10, NULL, 5, 108, -1},
+	{M10V_PLL10DIV2, M10V_PLL10, 2, 1, -1},
+	{M10V_PLL11, NULL, 2, 75, -1},
+};
+
+static const struct m10v_clk_div_fixed_data m10v_div_fixed_data[] = {
+	{"usb2", NULL, 2, 1, -1},
+	{"pcisuppclk", NULL, 20, 1, -1},
+	{M10V_PLL1DIV2, M10V_PLL1, 2, 1, -1},
+	{M10V_PLL2DIV2, M10V_PLL2, 2, 1, -1},
+	{M10V_PLL6DIV2, M10V_PLL6, 2, 1, -1},
+	{M10V_PLL6DIV3, M10V_PLL6, 3, 1, -1},
+	{M10V_PLL7DIV2, M10V_PLL7, 2, 1, -1},
+	{M10V_PLL7DIV5, M10V_PLL7, 5, 1, -1},
+	{"ca7wd", M10V_PLL2DIV2, 12, 1, -1},
+	{"pclkca7wd", M10V_PLL1DIV2, 16, 1, -1},
+	{M10V_SPI_PARENT0, M10V_PLL10DIV2, 2, 1, -1},
+	{M10V_SPI_PARENT1, M10V_PLL10DIV2, 4, 1, -1},
+	{M10V_SPI_PARENT2, M10V_PLL7DIV2, 8, 1, -1},
+	{M10V_UHS1CLK2_PARENT0, M10V_PLL7, 4, 1, -1},
+	{M10V_UHS1CLK2_PARENT1, M10V_PLL7, 8, 1, -1},
+	{M10V_UHS1CLK2_PARENT2, M10V_PLL7, 16, 1, -1},
+	{M10V_UHS1CLK1_PARENT0, M10V_PLL7, 8, 1, -1},
+	{M10V_UHS1CLK1_PARENT1, M10V_PLL7, 16, 1, -1},
+	{M10V_NFCLK_PARENT0, M10V_PLL7DIV2, 8, 1, -1},
+	{M10V_NFCLK_PARENT1, M10V_PLL7DIV2, 10, 1, -1},
+	{M10V_NFCLK_PARENT2, M10V_PLL7DIV2, 13, 1, -1},
+	{M10V_NFCLK_PARENT3, M10V_PLL7DIV2, 16, 1, -1},
+	{M10V_NFCLK_PARENT4, M10V_PLL7DIV2, 40, 1, -1},
+	{M10V_NFCLK_PARENT5, M10V_PLL7DIV5, 10, 1, -1},
+};
+
+static const struct m10v_clk_div_factors m10v_div_factor_data[] = {
+	{"emmc", M10V_PLL11, CLKSEL(1), 28, 3, emmcclk_table, 0,
+		M10V_EMMCCLK_ID},
+	{"mclk400", M10V_PLL1DIV2, CLKSEL(10), 7, 3, mclk400_table, 0, -1},
+	{"mclk200", M10V_PLL1DIV2, CLKSEL(10), 3, 4, mclk200_table, 0, -1},
+	{"aclk400", M10V_PLL1DIV2, CLKSEL(10), 0, 3, aclk400_table, 0, -1},
+	{"aclk300", M10V_PLL2DIV2, CLKSEL(12), 0, 2, aclk300_table, 0, -1},
+	{"aclk", M10V_PLL1DIV2, CLKSEL(9), 20, 4, aclk_table, 0, M10V_ACLK_ID},
+	{"aclkexs", M10V_PLL1DIV2, CLKSEL(9), 16, 4, aclkexs_table, 0, -1},
+	{"hclk", M10V_PLL1DIV2, CLKSEL(9), 7, 5, hclk_table, 0, M10V_HCLK_ID},
+	{"hclkbmh", M10V_PLL1DIV2, CLKSEL(9), 12, 4, hclkbmh_table, 0, -1},
+	{"pclk", M10V_PLL1DIV2, CLKSEL(9), 0, 7, pclk_table, 0, M10V_PCLK_ID},
+	{"uhs1clk0", M10V_PLL7, CLKSEL(1), 3, 5, uhs1clk0_table, 0, -1},
+	{"uhs2clk", M10V_PLL6DIV3, CLKSEL(1), 18, 4, uhs2clk_table, 0, -1},
+};
+
+static const struct m10v_clk_mux_factors m10v_mux_factor_data[] = {
+	{"spi", spi_mux_names, ARRAY_SIZE(spi_mux_names),
+		CLKSEL(8), 3, 7, spi_mux_table, 0, M10V_SPICLK_ID},
+	{"uhs1clk2", uhs1clk2_mux_names, ARRAY_SIZE(uhs1clk2_mux_names),
+		CLKSEL(1), 13, 31, uhs1clk2_mux_table, 0, M10V_UHS1CLK2_ID},
+	{"uhs1clk1", uhs1clk1_mux_names, ARRAY_SIZE(uhs1clk1_mux_names),
+		CLKSEL(1), 8, 31, uhs1clk1_mux_table, 0, -1},
+	{"nfclk", nfclk_mux_names, ARRAY_SIZE(nfclk_mux_names),
+		CLKSEL(1), 22, 127, nfclk_mux_table, 0, M10V_NFCLK_ID},
+};
+
+static u8 m10v_mux_get_parent(struct clk_hw *hw)
+{
+	struct clk_mux *mux = to_clk_mux(hw);
+	u32 val;
+
+	val = readl(mux->reg) >> mux->shift;
+	val &= mux->mask;
+
+	return clk_mux_val_to_index(hw, mux->table, mux->flags, val);
+}
+
+static int m10v_mux_set_parent(struct clk_hw *hw, u8 index)
+{
+	struct clk_mux *mux = to_clk_mux(hw);
+	u32 val = clk_mux_index_to_val(mux->table, mux->flags, index);
+	unsigned long flags = 0;
+	u32 reg;
+	u32 write_en = BIT(fls(mux->mask) - 1);
+
+	if (mux->lock)
+		spin_lock_irqsave(mux->lock, flags);
+	else
+		__acquire(mux->lock);
+
+	reg = readl(mux->reg);
+	reg &= ~(mux->mask << mux->shift);
+
+	val = (val | write_en) << mux->shift;
+	reg |= val;
+	writel(reg, mux->reg);
+
+	if (mux->lock)
+		spin_unlock_irqrestore(mux->lock, flags);
+	else
+		__release(mux->lock);
+
+	return 0;
+}
+
+static const struct clk_ops m10v_mux_ops = {
+	.get_parent = m10v_mux_get_parent,
+	.set_parent = m10v_mux_set_parent,
+	.determine_rate = __clk_mux_determine_rate,
+};
+
+static struct clk_hw *m10v_clk_hw_register_mux(struct device *dev,
+			const char *name, const char * const *parent_names,
+			u8 num_parents, unsigned long flags, void __iomem *reg,
+			u8 shift, u32 mask, u8 clk_mux_flags, u32 *table,
+			spinlock_t *lock)
+{
+	struct clk_mux *mux;
+	struct clk_hw *hw;
+	struct clk_init_data init;
+	int ret;
+
+	mux = kzalloc(sizeof(*mux), GFP_KERNEL);
+	if (!mux)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = name;
+	init.ops = &m10v_mux_ops;
+	init.flags = flags;
+	init.parent_names = parent_names;
+	init.num_parents = num_parents;
+
+	mux->reg = reg;
+	mux->shift = shift;
+	mux->mask = mask;
+	mux->flags = clk_mux_flags;
+	mux->lock = lock;
+	mux->table = table;
+	mux->hw.init = &init;
+
+	hw = &mux->hw;
+	ret = clk_hw_register(dev, hw);
+	if (ret) {
+		kfree(mux);
+		hw = ERR_PTR(ret);
+	}
+
+	return hw;
+
+}
+
+struct m10v_clk_divider {
+	struct clk_hw	hw;
+	void __iomem	*reg;
+	u8		shift;
+	u8		width;
+	u8		flags;
+	const struct clk_div_table	*table;
+	spinlock_t	*lock;
+	void __iomem	*write_valid_reg;
+};
+
+static unsigned long m10v_clk_divider_recalc_rate(struct clk_hw *hw,
+		unsigned long parent_rate)
+{
+	struct m10v_clk_divider *divider = to_m10v_div(hw);
+	unsigned int val;
+
+	val = readl(divider->reg) >> divider->shift;
+	val &= clk_div_mask(divider->width);
+
+	return divider_recalc_rate(hw, parent_rate, val, divider->table,
+				   divider->flags, divider->width);
+}
+
+static long m10v_clk_divider_round_rate(struct clk_hw *hw, unsigned long rate,
+				unsigned long *prate)
+{
+	struct m10v_clk_divider *divider = to_m10v_div(hw);
+
+	/* if read only, just return current value */
+	if (divider->flags & CLK_DIVIDER_READ_ONLY) {
+		u32 val;
+
+		val = readl(divider->reg) >> divider->shift;
+		val &= clk_div_mask(divider->width);
+
+		return divider_ro_round_rate(hw, rate, prate, divider->table,
+					     divider->width, divider->flags,
+					     val);
+	}
+
+	return divider_round_rate(hw, rate, prate, divider->table,
+				  divider->width, divider->flags);
+}
+
+static int m10v_clk_divider_set_rate(struct clk_hw *hw, unsigned long rate,
+				unsigned long parent_rate)
+{
+	struct m10v_clk_divider *divider = to_m10v_div(hw);
+	int value;
+	unsigned long flags = 0;
+	u32 val;
+	u32 write_en = BIT(divider->width - 1);
+
+	value = divider_get_val(rate, parent_rate, divider->table,
+				divider->width, divider->flags);
+	if (value < 0)
+		return value;
+
+	if (divider->lock)
+		spin_lock_irqsave(divider->lock, flags);
+	else
+		__acquire(divider->lock);
+
+	val = readl(divider->reg);
+	val &= ~(clk_div_mask(divider->width) << divider->shift);
+
+	val |= ((u32)value | write_en) << divider->shift;
+	writel(val, divider->reg);
+
+	if (divider->write_valid_reg) {
+		writel(M10V_DCHREQ, divider->write_valid_reg);
+		if (readl_poll_timeout(divider->write_valid_reg, val,
+			!val, M10V_UPOLL_RATE, M10V_UTIMEOUT))
+			pr_err("%s:%s couldn't stabilize\n",
+				__func__, divider->hw.init->name);
+	}
+
+	if (divider->lock)
+		spin_unlock_irqrestore(divider->lock, flags);
+	else
+		__release(divider->lock);
+
+	return 0;
+}
+
+static const struct clk_ops m10v_clk_divider_ops = {
+	.recalc_rate = m10v_clk_divider_recalc_rate,
+	.round_rate = m10v_clk_divider_round_rate,
+	.set_rate = m10v_clk_divider_set_rate,
+};
+
+static struct clk_hw *m10v_clk_hw_register_divider(struct device *dev,
+		const char *name, const char *parent_name, unsigned long flags,
+		void __iomem *reg, u8 shift, u8 width,
+		u8 clk_divider_flags, const struct clk_div_table *table,
+		spinlock_t *lock, void __iomem *write_valid_reg)
+{
+	struct m10v_clk_divider *div;
+	struct clk_hw *hw;
+	struct clk_init_data init;
+	int ret;
+
+	div = kzalloc(sizeof(*div), GFP_KERNEL);
+	if (!div)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = name;
+	init.ops = &m10v_clk_divider_ops;
+	init.flags = flags;
+	init.parent_names = &parent_name;
+	init.num_parents = 1;
+
+	div->reg = reg;
+	div->shift = shift;
+	div->width = width;
+	div->flags = clk_divider_flags;
+	div->lock = lock;
+	div->hw.init = &init;
+	div->table = table;
+	div->write_valid_reg = write_valid_reg;
+
+	/* register the clock */
+	hw = &div->hw;
+	ret = clk_hw_register(dev, hw);
+	if (ret) {
+		kfree(div);
+		hw = ERR_PTR(ret);
+	}
+
+	return hw;
+}
+
+static void m10v_reg_div_pre(const struct m10v_clk_div_factors *factors,
+			     struct clk_hw_onecell_data *clk_data,
+			     void __iomem *base)
+{
+	struct clk_hw *hw;
+	void __iomem *write_valid_reg;
+
+	/*
+	 * The registers on CLKSEL(9) or CLKSEL(10) need additional
+	 * writing to become valid.
+	 */
+	if ((factors->offset == CLKSEL(9)) || (factors->offset == CLKSEL(10)))
+		write_valid_reg = base + CLKSEL(11);
+	else
+		write_valid_reg = NULL;
+
+	hw = m10v_clk_hw_register_divider(NULL, factors->name,
+					  factors->parent_name,
+					  CLK_SET_RATE_PARENT,
+					  base + factors->offset,
+					  factors->shift,
+					  factors->width, factors->div_flags,
+					  factors->table,
+					  &m10v_crglock, write_valid_reg);
+
+	if (factors->onecell_idx >= 0)
+		clk_data->hws[factors->onecell_idx] = hw;
+}
+
+static void m10v_reg_fixed_pre(const struct m10v_clk_div_fixed_data *factors,
+			       struct clk_hw_onecell_data *clk_data,
+			       const char *parent_name)
+{
+	struct clk_hw *hw;
+	const char *pn = factors->parent_name ?
+				factors->parent_name : parent_name;
+
+	hw = clk_hw_register_fixed_factor(NULL, factors->name, pn, 0,
+					  factors->mult, factors->div);
+
+	if (factors->onecell_idx >= 0)
+		clk_data->hws[factors->onecell_idx] = hw;
+}
+
+static void m10v_reg_mux_pre(const struct m10v_clk_mux_factors *factors,
+			       struct clk_hw_onecell_data *clk_data,
+			       void __iomem *base)
+{
+	struct clk_hw *hw;
+
+	hw = m10v_clk_hw_register_mux(NULL, factors->name,
+				      factors->parent_names,
+				      factors->num_parents,
+				      CLK_SET_RATE_PARENT,
+				      base + factors->offset, factors->shift,
+				      factors->mask, factors->mux_flags,
+				      factors->table, &m10v_crglock);
+
+	if (factors->onecell_idx >= 0)
+		clk_data->hws[factors->onecell_idx] = hw;
+}
+
+static int m10v_clk_probe(struct platform_device *pdev)
+{
+	int id;
+	struct resource *res;
+	struct device *dev = &pdev->dev;
+	struct device_node *np = dev->of_node;
+	void __iomem *base;
+	const char *parent_name;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	base = devm_ioremap_resource(dev, res);
+	if (IS_ERR(base))
+		return PTR_ERR(base);
+
+	parent_name = of_clk_get_parent_name(np, 0);
+
+	for (id = 0; id < ARRAY_SIZE(m10v_div_factor_data); ++id)
+		m10v_reg_div_pre(&m10v_div_factor_data[id],
+				 m10v_clk_data, base);
+
+	for (id = 0; id < ARRAY_SIZE(m10v_div_fixed_data); ++id)
+		m10v_reg_fixed_pre(&m10v_div_fixed_data[id],
+				   m10v_clk_data, parent_name);
+
+	for (id = 0; id < ARRAY_SIZE(m10v_mux_factor_data); ++id)
+		m10v_reg_mux_pre(&m10v_mux_factor_data[id],
+				 m10v_clk_data, base);
+
+	for (id = 0; id < M10V_NUM_CLKS; id++) {
+		if (IS_ERR(m10v_clk_data->hws[id]))
+			return PTR_ERR(m10v_clk_data->hws[id]);
+	}
+
+	return 0;
+}
+
+static const struct of_device_id m10v_clk_dt_ids[] = {
+	{ .compatible = "socionext,milbeaut-m10v-ccu", },
+	{ }
+};
+
+static struct platform_driver m10v_clk_driver = {
+	.probe  = m10v_clk_probe,
+	.driver = {
+		.name = "m10v-ccu",
+		.of_match_table = m10v_clk_dt_ids,
+	},
+};
+builtin_platform_driver(m10v_clk_driver);
+
+static void __init m10v_cc_init(struct device_node *np)
+{
+	int id;
+	void __iomem *base;
+	const char *parent_name;
+	struct clk_hw *hw;
+
+	m10v_clk_data = kzalloc(struct_size(m10v_clk_data, hws,
+					M10V_NUM_CLKS),
+					GFP_KERNEL);
+
+	if (!m10v_clk_data)
+		return;
+
+	base = of_iomap(np, 0);
+	if (!base) {
+		kfree(m10v_clk_data);
+		return;
+	}
+
+	parent_name = of_clk_get_parent_name(np, 0);
+	if (!parent_name) {
+		kfree(m10v_clk_data);
+		iounmap(base);
+		return;
+	}
+
+	/*
+	 * This way all clocks fetched before the platform device probes,
+	 * except those we assign here for early use, will be deferred.
+	 */
+	for (id = 0; id < M10V_NUM_CLKS; id++)
+		m10v_clk_data->hws[id] = ERR_PTR(-EPROBE_DEFER);
+
+	/*
+	 * PLLs are set by bootloader so this driver registers them as the
+	 * fixed factor.
+	 */
+	for (id = 0; id < ARRAY_SIZE(m10v_pll_fixed_data); ++id)
+		m10v_reg_fixed_pre(&m10v_pll_fixed_data[id],
+				   m10v_clk_data, parent_name);
+
+	/*
+	 * timer consumes "rclk" so it needs to register here.
+	 */
+	hw = m10v_clk_hw_register_divider(NULL, "rclk", M10V_PLL10DIV2, 0,
+					base + CLKSEL(1), 0, 3, 0, rclk_table,
+					&m10v_crglock, NULL);
+	m10v_clk_data->hws[M10V_RCLK_ID] = hw;
+
+	m10v_clk_data->num = M10V_NUM_CLKS;
+	of_clk_add_hw_provider(np, of_clk_hw_onecell_get, m10v_clk_data);
+}
+CLK_OF_DECLARE_DRIVER(m10v_cc, "socionext,milbeaut-m10v-ccu", m10v_cc_init);

drivers/clk/imx/Makefile

@@ -35,7 +35,7 @@ obj-$(CONFIG_SOC_IMX25)  += clk-imx25.o
 obj-$(CONFIG_SOC_IMX27)  += clk-imx27.o
 obj-$(CONFIG_SOC_IMX31)  += clk-imx31.o
 obj-$(CONFIG_SOC_IMX35)  += clk-imx35.o
-obj-$(CONFIG_SOC_IMX5)   += clk-imx51-imx53.o
+obj-$(CONFIG_SOC_IMX5)   += clk-imx5.o
 obj-$(CONFIG_SOC_IMX6Q)  += clk-imx6q.o
 obj-$(CONFIG_SOC_IMX6SL) += clk-imx6sl.o
 obj-$(CONFIG_SOC_IMX6SLL) += clk-imx6sll.o

drivers/clk/imx/clk-imx5.c

@@ -164,10 +164,6 @@ static void __init mx5_clocks_common_init(void __iomem *ccm_base)
 	clk[IMX5_CLK_CKIH1]		= imx_obtain_fixed_clock("ckih1", 0);
 	clk[IMX5_CLK_CKIH2]		= imx_obtain_fixed_clock("ckih2", 0);
 
-	clk[IMX5_CLK_PERIPH_APM]	= imx_clk_mux("periph_apm", MXC_CCM_CBCMR, 12, 2,
-						periph_apm_sel, ARRAY_SIZE(periph_apm_sel));
-	clk[IMX5_CLK_MAIN_BUS]		= imx_clk_mux("main_bus", MXC_CCM_CBCDR, 25, 1,
-						main_bus_sel, ARRAY_SIZE(main_bus_sel));
 	clk[IMX5_CLK_PER_LP_APM]	= imx_clk_mux("per_lp_apm", MXC_CCM_CBCMR, 1, 1,
 						per_lp_apm_sel, ARRAY_SIZE(per_lp_apm_sel));
 	clk[IMX5_CLK_PER_PRED1]		= imx_clk_divider("per_pred1", "per_lp_apm", MXC_CCM_CBCDR, 6, 2);
@@ -191,16 +187,10 @@ static void __init mx5_clocks_common_init(void __iomem *ccm_base)
 	clk[IMX5_CLK_UART_PRED]		= imx_clk_divider("uart_pred", "uart_sel", MXC_CCM_CSCDR1, 3, 3);
 	clk[IMX5_CLK_UART_ROOT]		= imx_clk_divider("uart_root", "uart_pred", MXC_CCM_CSCDR1, 0, 3);
 
-	clk[IMX5_CLK_ESDHC_A_SEL]	= imx_clk_mux("esdhc_a_sel", MXC_CCM_CSCMR1, 20, 2,
-						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
-	clk[IMX5_CLK_ESDHC_B_SEL]	= imx_clk_mux("esdhc_b_sel", MXC_CCM_CSCMR1, 16, 2,
-						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
 	clk[IMX5_CLK_ESDHC_A_PRED]	= imx_clk_divider("esdhc_a_pred", "esdhc_a_sel", MXC_CCM_CSCDR1, 16, 3);
 	clk[IMX5_CLK_ESDHC_A_PODF]	= imx_clk_divider("esdhc_a_podf", "esdhc_a_pred", MXC_CCM_CSCDR1, 11, 3);
 	clk[IMX5_CLK_ESDHC_B_PRED]	= imx_clk_divider("esdhc_b_pred", "esdhc_b_sel", MXC_CCM_CSCDR1, 22, 3);
 	clk[IMX5_CLK_ESDHC_B_PODF]	= imx_clk_divider("esdhc_b_podf", "esdhc_b_pred", MXC_CCM_CSCDR1, 19, 3);
-	clk[IMX5_CLK_ESDHC_C_SEL]	= imx_clk_mux("esdhc_c_sel", MXC_CCM_CSCMR1, 19, 1, esdhc_c_sel, ARRAY_SIZE(esdhc_c_sel));
-	clk[IMX5_CLK_ESDHC_D_SEL]	= imx_clk_mux("esdhc_d_sel", MXC_CCM_CSCMR1, 18, 1, esdhc_d_sel, ARRAY_SIZE(esdhc_d_sel));
 
 	clk[IMX5_CLK_EMI_SEL]		= imx_clk_mux("emi_sel", MXC_CCM_CBCDR, 26, 1,
 						emi_slow_sel, ARRAY_SIZE(emi_slow_sel));
@@ -311,10 +301,6 @@ static void __init mx5_clocks_common_init(void __iomem *ccm_base)
 	clk_register_clkdev(clk[IMX5_CLK_CPU_PODF], NULL, "cpu0");
 	clk_register_clkdev(clk[IMX5_CLK_GPC_DVFS], "gpc_dvfs", NULL);
 
-	/* Set SDHC parents to be PLL2 */
-	clk_set_parent(clk[IMX5_CLK_ESDHC_A_SEL], clk[IMX5_CLK_PLL2_SW]);
-	clk_set_parent(clk[IMX5_CLK_ESDHC_B_SEL], clk[IMX5_CLK_PLL2_SW]);
-
 	/* move usb phy clk to 24MHz */
 	clk_set_parent(clk[IMX5_CLK_USB_PHY_SEL], clk[IMX5_CLK_OSC]);
 }
@@ -342,8 +328,21 @@ static void __init mx50_clocks_init(struct device_node *np)
 
 	mx5_clocks_common_init(ccm_base);
 
+	/*
+	 * This clock is called periph_clk in the i.MX50 Reference Manual, but
+	 * it comes closest in scope to the main_bus_clk of i.MX51 and i.MX53
+	 */
+	clk[IMX5_CLK_MAIN_BUS]          = imx_clk_mux("main_bus", MXC_CCM_CBCDR, 25, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+
 	clk[IMX5_CLK_LP_APM]		= imx_clk_mux("lp_apm", MXC_CCM_CCSR, 10, 1,
 						lp_apm_sel, ARRAY_SIZE(lp_apm_sel));
+	clk[IMX5_CLK_ESDHC_A_SEL]	= imx_clk_mux("esdhc_a_sel", MXC_CCM_CSCMR1, 21, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+	clk[IMX5_CLK_ESDHC_B_SEL]	= imx_clk_mux("esdhc_b_sel", MXC_CCM_CSCMR1, 16, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+	clk[IMX5_CLK_ESDHC_C_SEL]	= imx_clk_mux("esdhc_c_sel", MXC_CCM_CSCMR1, 20, 1, esdhc_c_sel, ARRAY_SIZE(esdhc_c_sel));
+	clk[IMX5_CLK_ESDHC_D_SEL]	= imx_clk_mux("esdhc_d_sel", MXC_CCM_CSCMR1, 19, 1, esdhc_d_sel, ARRAY_SIZE(esdhc_d_sel));
 	clk[IMX5_CLK_ESDHC1_PER_GATE]	= imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
 	clk[IMX5_CLK_ESDHC2_PER_GATE]	= imx_clk_gate2("esdhc2_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 6);
 	clk[IMX5_CLK_ESDHC3_PER_GATE]	= imx_clk_gate2("esdhc3_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 10);
@@ -372,6 +371,10 @@ static void __init mx50_clocks_init(struct device_node *np)
 	clk_data.clk_num = ARRAY_SIZE(clk);
 	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
 
+	/* Set SDHC parents to be PLL2 */
+	clk_set_parent(clk[IMX5_CLK_ESDHC_A_SEL], clk[IMX5_CLK_PLL2_SW]);
+	clk_set_parent(clk[IMX5_CLK_ESDHC_B_SEL], clk[IMX5_CLK_PLL2_SW]);
+
 	/* set SDHC root clock to 200MHZ*/
 	clk_set_rate(clk[IMX5_CLK_ESDHC_A_PODF], 200000000);
 	clk_set_rate(clk[IMX5_CLK_ESDHC_B_PODF], 200000000);
@@ -410,6 +413,10 @@ static void __init mx51_clocks_init(struct device_node *np)
 
 	mx5_clocks_common_init(ccm_base);
 
+	clk[IMX5_CLK_PERIPH_APM]	= imx_clk_mux("periph_apm", MXC_CCM_CBCMR, 12, 2,
+						periph_apm_sel, ARRAY_SIZE(periph_apm_sel));
+	clk[IMX5_CLK_MAIN_BUS]		= imx_clk_mux("main_bus", MXC_CCM_CBCDR, 25, 1,
+						main_bus_sel, ARRAY_SIZE(main_bus_sel));
 	clk[IMX5_CLK_LP_APM]		= imx_clk_mux("lp_apm", MXC_CCM_CCSR, 9, 1,
 						lp_apm_sel, ARRAY_SIZE(lp_apm_sel));
 	clk[IMX5_CLK_IPU_DI0_SEL]	= imx_clk_mux_flags("ipu_di0_sel", MXC_CCM_CSCMR2, 26, 3,
@@ -422,6 +429,12 @@ static void __init mx51_clocks_init(struct device_node *np)
 						mx51_tve_sel, ARRAY_SIZE(mx51_tve_sel));
 	clk[IMX5_CLK_TVE_GATE]		= imx_clk_gate2("tve_gate", "tve_sel", MXC_CCM_CCGR2, 30);
 	clk[IMX5_CLK_TVE_PRED]		= imx_clk_divider("tve_pred", "pll3_sw", MXC_CCM_CDCDR, 28, 3);
+	clk[IMX5_CLK_ESDHC_A_SEL]	= imx_clk_mux("esdhc_a_sel", MXC_CCM_CSCMR1, 20, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+	clk[IMX5_CLK_ESDHC_B_SEL]	= imx_clk_mux("esdhc_b_sel", MXC_CCM_CSCMR1, 16, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+	clk[IMX5_CLK_ESDHC_C_SEL]	= imx_clk_mux("esdhc_c_sel", MXC_CCM_CSCMR1, 19, 1, esdhc_c_sel, ARRAY_SIZE(esdhc_c_sel));
+	clk[IMX5_CLK_ESDHC_D_SEL]	= imx_clk_mux("esdhc_d_sel", MXC_CCM_CSCMR1, 18, 1, esdhc_d_sel, ARRAY_SIZE(esdhc_d_sel));
 	clk[IMX5_CLK_ESDHC1_PER_GATE]	= imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
 	clk[IMX5_CLK_ESDHC2_PER_GATE]	= imx_clk_gate2("esdhc2_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 6);
 	clk[IMX5_CLK_ESDHC3_PER_GATE]	= imx_clk_gate2("esdhc3_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 10);
@@ -452,6 +465,10 @@ static void __init mx51_clocks_init(struct device_node *np)
 	/* set the usboh3 parent to pll2_sw */
 	clk_set_parent(clk[IMX5_CLK_USBOH3_SEL], clk[IMX5_CLK_PLL2_SW]);
 
+	/* Set SDHC parents to be PLL2 */
+	clk_set_parent(clk[IMX5_CLK_ESDHC_A_SEL], clk[IMX5_CLK_PLL2_SW]);
+	clk_set_parent(clk[IMX5_CLK_ESDHC_B_SEL], clk[IMX5_CLK_PLL2_SW]);
+
 	/* set SDHC root clock to 166.25MHZ*/
 	clk_set_rate(clk[IMX5_CLK_ESDHC_A_PODF], 166250000);
 	clk_set_rate(clk[IMX5_CLK_ESDHC_B_PODF], 166250000);
@@ -506,6 +523,10 @@ static void __init mx53_clocks_init(struct device_node *np)
 
 	mx5_clocks_common_init(ccm_base);
 
+	clk[IMX5_CLK_PERIPH_APM]	= imx_clk_mux("periph_apm", MXC_CCM_CBCMR, 12, 2,
+						periph_apm_sel, ARRAY_SIZE(periph_apm_sel));
+	clk[IMX5_CLK_MAIN_BUS]		= imx_clk_mux("main_bus", MXC_CCM_CBCDR, 25, 1,
+						main_bus_sel, ARRAY_SIZE(main_bus_sel));
 	clk[IMX5_CLK_LP_APM]		= imx_clk_mux("lp_apm", MXC_CCM_CCSR, 10, 1,
 						lp_apm_sel, ARRAY_SIZE(lp_apm_sel));
 	clk[IMX5_CLK_LDB_DI1_DIV_3_5]	= imx_clk_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7);
@@ -527,6 +548,12 @@ static void __init mx53_clocks_init(struct device_node *np)
 						mx53_tve_ext_sel, ARRAY_SIZE(mx53_tve_ext_sel), CLK_SET_RATE_PARENT);
 	clk[IMX5_CLK_TVE_GATE]		= imx_clk_gate2("tve_gate", "tve_pred", MXC_CCM_CCGR2, 30);
 	clk[IMX5_CLK_TVE_PRED]		= imx_clk_divider("tve_pred", "tve_ext_sel", MXC_CCM_CDCDR, 28, 3);
+	clk[IMX5_CLK_ESDHC_A_SEL]	= imx_clk_mux("esdhc_a_sel", MXC_CCM_CSCMR1, 20, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+	clk[IMX5_CLK_ESDHC_B_SEL]	= imx_clk_mux("esdhc_b_sel", MXC_CCM_CSCMR1, 16, 2,
+						standard_pll_sel, ARRAY_SIZE(standard_pll_sel));
+	clk[IMX5_CLK_ESDHC_C_SEL]	= imx_clk_mux("esdhc_c_sel", MXC_CCM_CSCMR1, 19, 1, esdhc_c_sel, ARRAY_SIZE(esdhc_c_sel));
+	clk[IMX5_CLK_ESDHC_D_SEL]	= imx_clk_mux("esdhc_d_sel", MXC_CCM_CSCMR1, 18, 1, esdhc_d_sel, ARRAY_SIZE(esdhc_d_sel));
 	clk[IMX5_CLK_ESDHC1_PER_GATE]	= imx_clk_gate2("esdhc1_per_gate", "esdhc_a_podf", MXC_CCM_CCGR3, 2);
 	clk[IMX5_CLK_ESDHC2_PER_GATE]	= imx_clk_gate2("esdhc2_per_gate", "esdhc_c_sel", MXC_CCM_CCGR3, 6);
 	clk[IMX5_CLK_ESDHC3_PER_GATE]	= imx_clk_gate2("esdhc3_per_gate", "esdhc_b_podf", MXC_CCM_CCGR3, 10);
@@ -589,6 +616,10 @@ static void __init mx53_clocks_init(struct device_node *np)
 	clk_data.clk_num = ARRAY_SIZE(clk);
 	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
 
+	/* Set SDHC parents to be PLL2 */
+	clk_set_parent(clk[IMX5_CLK_ESDHC_A_SEL], clk[IMX5_CLK_PLL2_SW]);
+	clk_set_parent(clk[IMX5_CLK_ESDHC_B_SEL], clk[IMX5_CLK_PLL2_SW]);
+
 	/* set SDHC root clock to 200MHZ*/
 	clk_set_rate(clk[IMX5_CLK_ESDHC_A_PODF], 200000000);
 	clk_set_rate(clk[IMX5_CLK_ESDHC_B_PODF], 200000000);

drivers/clk/imx/clk-imx6sll.c

@@ -76,6 +76,20 @@ static u32 share_count_ssi1;
 static u32 share_count_ssi2;
 static u32 share_count_ssi3;
 
+static struct clk ** const uart_clks[] __initconst = {
+	&clks[IMX6SLL_CLK_UART1_IPG],
+	&clks[IMX6SLL_CLK_UART1_SERIAL],
+	&clks[IMX6SLL_CLK_UART2_IPG],
+	&clks[IMX6SLL_CLK_UART2_SERIAL],
+	&clks[IMX6SLL_CLK_UART3_IPG],
+	&clks[IMX6SLL_CLK_UART3_SERIAL],
+	&clks[IMX6SLL_CLK_UART4_IPG],
+	&clks[IMX6SLL_CLK_UART4_SERIAL],
+	&clks[IMX6SLL_CLK_UART5_IPG],
+	&clks[IMX6SLL_CLK_UART5_SERIAL],
+	NULL
+};
+
 static void __init imx6sll_clocks_init(struct device_node *ccm_node)
 {
 	struct device_node *np;
@@ -268,7 +282,7 @@ static void __init imx6sll_clocks_init(struct device_node *ccm_node)
 	clks[IMX6SLL_CLK_GPT_BUS]	= imx_clk_gate2("gpt1_bus",	"perclk", base + 0x6c, 20);
 	clks[IMX6SLL_CLK_GPT_SERIAL]	= imx_clk_gate2("gpt1_serial",	"perclk", base + 0x6c, 22);
 	clks[IMX6SLL_CLK_UART4_IPG]	= imx_clk_gate2("uart4_ipg",	"ipg", base + 0x6c, 24);
-	clks[IMX6SLL_CLK_UART4_SERIAL]	= imx_clk_gate2("uart4_serail",	"uart_podf", base + 0x6c, 24);
+	clks[IMX6SLL_CLK_UART4_SERIAL]	= imx_clk_gate2("uart4_serial",	"uart_podf", base + 0x6c, 24);
 	clks[IMX6SLL_CLK_GPIO1]		= imx_clk_gate2("gpio1",	"ipg", base + 0x6c, 26);
 	clks[IMX6SLL_CLK_GPIO5]		= imx_clk_gate2("gpio5",	"ipg", base + 0x6c, 30);
 
@@ -334,6 +348,8 @@ static void __init imx6sll_clocks_init(struct device_node *ccm_node)
 	clk_data.clk_num = ARRAY_SIZE(clks);
 	of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
 
+	imx_register_uart_clocks(uart_clks);
+
 	/* Lower the AHB clock rate before changing the clock source. */
 	clk_set_rate(clks[IMX6SLL_CLK_AHB], 99000000);
 

drivers/clk/imx/clk-imx7d.c

@@ -417,8 +417,8 @@ static void __init imx7d_clocks_init(struct device_node *ccm_node)
 	clks[IMX7D_PLL_DRAM_MAIN] = imx_clk_pllv3(IMX_PLLV3_DDR_IMX7, "pll_dram_main", "osc", base + 0x70, 0x7f);
 	clks[IMX7D_PLL_SYS_MAIN]  = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll_sys_main", "osc", base + 0xb0, 0x1);
 	clks[IMX7D_PLL_ENET_MAIN] = imx_clk_pllv3(IMX_PLLV3_ENET_IMX7, "pll_enet_main", "osc", base + 0xe0, 0x0);
-	clks[IMX7D_PLL_AUDIO_MAIN] = imx_clk_pllv3(IMX_PLLV3_AV, "pll_audio_main", "osc", base + 0xf0, 0x7f);
-	clks[IMX7D_PLL_VIDEO_MAIN] = imx_clk_pllv3(IMX_PLLV3_AV, "pll_video_main", "osc", base + 0x130, 0x7f);
+	clks[IMX7D_PLL_AUDIO_MAIN] = imx_clk_pllv3(IMX_PLLV3_AV_IMX7, "pll_audio_main", "osc", base + 0xf0, 0x7f);
+	clks[IMX7D_PLL_VIDEO_MAIN] = imx_clk_pllv3(IMX_PLLV3_AV_IMX7, "pll_video_main", "osc", base + 0x130, 0x7f);
 
 	clks[IMX7D_PLL_ARM_MAIN_BYPASS]  = imx_clk_mux_flags("pll_arm_main_bypass", base + 0x60, 16, 1, pll_arm_bypass_sel, ARRAY_SIZE(pll_arm_bypass_sel), CLK_SET_RATE_PARENT);
 	clks[IMX7D_PLL_DRAM_MAIN_BYPASS] = imx_clk_mux_flags("pll_dram_main_bypass", base + 0x70, 16, 1, pll_dram_bypass_sel, ARRAY_SIZE(pll_dram_bypass_sel), CLK_SET_RATE_PARENT);

drivers/clk/imx/clk-imx7ulp.c

@@ -151,7 +151,6 @@ static void __init imx7ulp_clk_pcc2_init(struct device_node *np)
 	clks[IMX7ULP_CLK_DMA1]		= imx_clk_hw_gate("dma1", "nic1_clk", base + 0x20, 30);
 	clks[IMX7ULP_CLK_RGPIO2P1]	= imx_clk_hw_gate("rgpio2p1", "nic1_bus_clk", base + 0x3c, 30);
 	clks[IMX7ULP_CLK_DMA_MUX1]	= imx_clk_hw_gate("dma_mux1", "nic1_bus_clk", base + 0x84, 30);
-	clks[IMX7ULP_CLK_SNVS]		= imx_clk_hw_gate("snvs", "nic1_bus_clk", base + 0x8c, 30);
 	clks[IMX7ULP_CLK_CAAM]		= imx_clk_hw_gate("caam", "nic1_clk", base + 0x90, 30);
 	clks[IMX7ULP_CLK_LPTPM4]	= imx7ulp_clk_composite("lptpm4",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0x94);
 	clks[IMX7ULP_CLK_LPTPM5]	= imx7ulp_clk_composite("lptpm5",  periph_bus_sels, ARRAY_SIZE(periph_bus_sels), true, false, true, base + 0x98);

drivers/clk/imx/clk-imx8mq.c

@@ -458,6 +458,7 @@ static int imx8mq_clocks_probe(struct platform_device *pdev)
 	clks[IMX8MQ_CLK_DSI_DBI] = imx8m_clk_composite("dsi_dbi", imx8mq_dsi_dbi_sels, base + 0xbc00);
 	clks[IMX8MQ_CLK_DSI_ESC] = imx8m_clk_composite("dsi_esc", imx8mq_dsi_esc_sels, base + 0xbc80);
 	clks[IMX8MQ_CLK_DSI_AHB] = imx8m_clk_composite("dsi_ahb", imx8mq_dsi_ahb_sels, base + 0x9200);
+	clks[IMX8MQ_CLK_DSI_IPG_DIV] = imx_clk_divider2("dsi_ipg_div", "dsi_ahb", base + 0x9280, 0, 6);
 	clks[IMX8MQ_CLK_CSI1_CORE] = imx8m_clk_composite("csi1_core", imx8mq_csi1_core_sels, base + 0xbd00);
 	clks[IMX8MQ_CLK_CSI1_PHY_REF] = imx8m_clk_composite("csi1_phy_ref", imx8mq_csi1_phy_sels, base + 0xbd80);
 	clks[IMX8MQ_CLK_CSI1_ESC] = imx8m_clk_composite("csi1_esc", imx8mq_csi1_esc_sels, base + 0xbe00);

drivers/clk/imx/clk-pfdv2.c

@@ -43,7 +43,7 @@ static int clk_pfdv2_wait(struct clk_pfdv2 *pfd)
 {
 	u32 val;
 
-	return readl_poll_timeout(pfd->reg, val, val & pfd->vld_bit,
+	return readl_poll_timeout(pfd->reg, val, val & (1 << pfd->vld_bit),
 				  0, LOCK_TIMEOUT_US);
 }
 
@@ -55,7 +55,7 @@ static int clk_pfdv2_enable(struct clk_hw *hw)
 
 	spin_lock_irqsave(&pfd_lock, flags);
 	val = readl_relaxed(pfd->reg);
-	val &= ~pfd->gate_bit;
+	val &= ~(1 << pfd->gate_bit);
 	writel_relaxed(val, pfd->reg);
 	spin_unlock_irqrestore(&pfd_lock, flags);
 
@@ -70,7 +70,7 @@ static void clk_pfdv2_disable(struct clk_hw *hw)
 
 	spin_lock_irqsave(&pfd_lock, flags);
 	val = readl_relaxed(pfd->reg);
-	val |= pfd->gate_bit;
+	val |= (1 << pfd->gate_bit);
 	writel_relaxed(val, pfd->reg);
 	spin_unlock_irqrestore(&pfd_lock, flags);
 }
@@ -123,7 +123,7 @@ static int clk_pfdv2_is_enabled(struct clk_hw *hw)
 {
 	struct clk_pfdv2 *pfd = to_clk_pfdv2(hw);
 
-	if (readl_relaxed(pfd->reg) & pfd->gate_bit)
+	if (readl_relaxed(pfd->reg) & (1 << pfd->gate_bit))
 		return 0;
 
 	return 1;
@@ -180,7 +180,7 @@ struct clk_hw *imx_clk_pfdv2(const char *name, const char *parent_name,
 		return ERR_PTR(-ENOMEM);
 
 	pfd->reg = reg;
-	pfd->gate_bit = 1 << ((idx + 1) * 8 - 1);
+	pfd->gate_bit = (idx + 1) * 8 - 1;
 	pfd->vld_bit = pfd->gate_bit - 1;
 	pfd->frac_off = idx * 8;
 

drivers/clk/imx/clk-pll14xx.c

@@ -74,10 +74,9 @@ static unsigned long clk_pll1416x_recalc_rate(struct clk_hw *hw,
 						  unsigned long parent_rate)
 {
 	struct clk_pll14xx *pll = to_clk_pll14xx(hw);
-	u32 mdiv, pdiv, sdiv, pll_gnrl, pll_div;
+	u32 mdiv, pdiv, sdiv, pll_div;
 	u64 fvco = parent_rate;
 
-	pll_gnrl = readl_relaxed(pll->base);
 	pll_div = readl_relaxed(pll->base + 4);
 	mdiv = (pll_div & MDIV_MASK) >> MDIV_SHIFT;
 	pdiv = (pll_div & PDIV_MASK) >> PDIV_SHIFT;
@@ -93,11 +92,10 @@ static unsigned long clk_pll1443x_recalc_rate(struct clk_hw *hw,
 						  unsigned long parent_rate)
 {
 	struct clk_pll14xx *pll = to_clk_pll14xx(hw);
-	u32 mdiv, pdiv, sdiv, pll_gnrl, pll_div_ctl0, pll_div_ctl1;
+	u32 mdiv, pdiv, sdiv, pll_div_ctl0, pll_div_ctl1;
 	short int kdiv;
 	u64 fvco = parent_rate;
 
-	pll_gnrl = readl_relaxed(pll->base);
 	pll_div_ctl0 = readl_relaxed(pll->base + 4);
 	pll_div_ctl1 = readl_relaxed(pll->base + 8);
 	mdiv = (pll_div_ctl0 & MDIV_MASK) >> MDIV_SHIFT;

drivers/clk/imx/clk-pllv3.c

@@ -20,6 +20,8 @@
 
 #define PLL_NUM_OFFSET		0x10
 #define PLL_DENOM_OFFSET	0x20
+#define PLL_IMX7_NUM_OFFSET	0x20
+#define PLL_IMX7_DENOM_OFFSET	0x30
 
 #define PLL_VF610_NUM_OFFSET	0x20
 #define PLL_VF610_DENOM_OFFSET	0x30
@@ -49,6 +51,8 @@ struct clk_pllv3 {
 	u32		div_mask;
 	u32		div_shift;
 	unsigned long	ref_clock;
+	u32		num_offset;
+	u32		denom_offset;
 };
 
 #define to_clk_pllv3(_hw) container_of(_hw, struct clk_pllv3, hw)
@@ -219,8 +223,8 @@ static unsigned long clk_pllv3_av_recalc_rate(struct clk_hw *hw,
 					      unsigned long parent_rate)
 {
 	struct clk_pllv3 *pll = to_clk_pllv3(hw);
-	u32 mfn = readl_relaxed(pll->base + PLL_NUM_OFFSET);
-	u32 mfd = readl_relaxed(pll->base + PLL_DENOM_OFFSET);
+	u32 mfn = readl_relaxed(pll->base + pll->num_offset);
+	u32 mfd = readl_relaxed(pll->base + pll->denom_offset);
 	u32 div = readl_relaxed(pll->base) & pll->div_mask;
 	u64 temp64 = (u64)parent_rate;
 
@@ -289,8 +293,8 @@ static int clk_pllv3_av_set_rate(struct clk_hw *hw, unsigned long rate,
 	val &= ~pll->div_mask;
 	val |= div;
 	writel_relaxed(val, pll->base);
-	writel_relaxed(mfn, pll->base + PLL_NUM_OFFSET);
-	writel_relaxed(mfd, pll->base + PLL_DENOM_OFFSET);
+	writel_relaxed(mfn, pll->base + pll->num_offset);
+	writel_relaxed(mfd, pll->base + pll->denom_offset);
 
 	return clk_pllv3_wait_lock(pll);
 }
@@ -352,8 +356,8 @@ static unsigned long clk_pllv3_vf610_recalc_rate(struct clk_hw *hw,
 	struct clk_pllv3 *pll = to_clk_pllv3(hw);
 	struct clk_pllv3_vf610_mf mf;
 
-	mf.mfn = readl_relaxed(pll->base + PLL_VF610_NUM_OFFSET);
-	mf.mfd = readl_relaxed(pll->base + PLL_VF610_DENOM_OFFSET);
+	mf.mfn = readl_relaxed(pll->base + pll->num_offset);
+	mf.mfd = readl_relaxed(pll->base + pll->denom_offset);
 	mf.mfi = (readl_relaxed(pll->base) & pll->div_mask) ? 22 : 20;
 
 	return clk_pllv3_vf610_mf_to_rate(parent_rate, mf);
@@ -382,8 +386,8 @@ static int clk_pllv3_vf610_set_rate(struct clk_hw *hw, unsigned long rate,
 		val |= pll->div_mask;	/* set bit for mfi=22 */
 	writel_relaxed(val, pll->base);
 
-	writel_relaxed(mf.mfn, pll->base + PLL_VF610_NUM_OFFSET);
-	writel_relaxed(mf.mfd, pll->base + PLL_VF610_DENOM_OFFSET);
+	writel_relaxed(mf.mfn, pll->base + pll->num_offset);
+	writel_relaxed(mf.mfd, pll->base + pll->denom_offset);
 
 	return clk_pllv3_wait_lock(pll);
 }
@@ -426,6 +430,8 @@ struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
 		return ERR_PTR(-ENOMEM);
 
 	pll->power_bit = BM_PLL_POWER;
+	pll->num_offset = PLL_NUM_OFFSET;
+	pll->denom_offset = PLL_DENOM_OFFSET;
 
 	switch (type) {
 	case IMX_PLLV3_SYS:
@@ -433,13 +439,20 @@ struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
 		break;
 	case IMX_PLLV3_SYS_VF610:
 		ops = &clk_pllv3_vf610_ops;
+		pll->num_offset = PLL_VF610_NUM_OFFSET;
+		pll->denom_offset = PLL_VF610_DENOM_OFFSET;
 		break;
 	case IMX_PLLV3_USB_VF610:
 		pll->div_shift = 1;
+		/* fall through */
 	case IMX_PLLV3_USB:
 		ops = &clk_pllv3_ops;
 		pll->powerup_set = true;
 		break;
+	case IMX_PLLV3_AV_IMX7:
+		pll->num_offset = PLL_IMX7_NUM_OFFSET;
+		pll->denom_offset = PLL_IMX7_DENOM_OFFSET;
+		/* fall through */
 	case IMX_PLLV3_AV:
 		ops = &clk_pllv3_av_ops;
 		break;
@@ -454,6 +467,8 @@ struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
 		break;
 	case IMX_PLLV3_DDR_IMX7:
 		pll->power_bit = IMX7_DDR_PLL_POWER;
+		pll->num_offset = PLL_IMX7_NUM_OFFSET;
+		pll->denom_offset = PLL_IMX7_DENOM_OFFSET;
 		ops = &clk_pllv3_av_ops;
 		break;
 	default:

drivers/clk/imx/clk-pllv4.c

@@ -30,6 +30,9 @@
 /* PLL Denominator Register (xPLLDENOM) */
 #define PLL_DENOM_OFFSET	0x14
 
+#define MAX_MFD			0x3fffffff
+#define DEFAULT_MFD		1000000
+
 struct clk_pllv4 {
 	struct clk_hw	hw;
 	void __iomem	*base;
@@ -64,13 +67,20 @@ static unsigned long clk_pllv4_recalc_rate(struct clk_hw *hw,
 					   unsigned long parent_rate)
 {
 	struct clk_pllv4 *pll = to_clk_pllv4(hw);
-	u32 div;
+	u32 mult, mfn, mfd;
+	u64 temp64;
 
-	div = readl_relaxed(pll->base + PLL_CFG_OFFSET);
-	div &= BM_PLL_MULT;
-	div >>= BP_PLL_MULT;
+	mult = readl_relaxed(pll->base + PLL_CFG_OFFSET);
+	mult &= BM_PLL_MULT;
+	mult >>= BP_PLL_MULT;
 
-	return parent_rate * div;
+	mfn = readl_relaxed(pll->base + PLL_NUM_OFFSET);
+	mfd = readl_relaxed(pll->base + PLL_DENOM_OFFSET);
+	temp64 = parent_rate;
+	temp64 *= mfn;
+	do_div(temp64, mfd);
+
+	return (parent_rate * mult) + (u32)temp64;
 }
 
 static long clk_pllv4_round_rate(struct clk_hw *hw, unsigned long rate,
@@ -78,14 +88,46 @@ static long clk_pllv4_round_rate(struct clk_hw *hw, unsigned long rate,
 {
 	unsigned long parent_rate = *prate;
 	unsigned long round_rate, i;
+	u32 mfn, mfd = DEFAULT_MFD;
+	bool found = false;
+	u64 temp64;
 
 	for (i = 0; i < ARRAY_SIZE(pllv4_mult_table); i++) {
 		round_rate = parent_rate * pllv4_mult_table[i];
-		if (rate >= round_rate)
-			return round_rate;
+		if (rate >= round_rate) {
+			found = true;
+			break;
+		}
 	}
 
-	return round_rate;
+	if (!found) {
+		pr_warn("%s: unable to round rate %lu, parent rate %lu\n",
+			clk_hw_get_name(hw), rate, parent_rate);
+		return 0;
+	}
+
+	if (parent_rate <= MAX_MFD)
+		mfd = parent_rate;
+
+	temp64 = (u64)(rate - round_rate);
+	temp64 *= mfd;
+	do_div(temp64, parent_rate);
+	mfn = temp64;
+
+	/*
+	 * NOTE: The value of numerator must always be configured to be
+	 * less than the value of the denominator. If we can't get a proper
+	 * pair of mfn/mfd, we simply return the round_rate without using
+	 * the frac part.
+	 */
+	if (mfn >= mfd)
+		return round_rate;
+
+	temp64 = (u64)parent_rate;
+	temp64 *= mfn;
+	do_div(temp64, mfd);
+
+	return round_rate + (u32)temp64;
 }
 
 static bool clk_pllv4_is_valid_mult(unsigned int mult)
@@ -105,18 +147,30 @@ static int clk_pllv4_set_rate(struct clk_hw *hw, unsigned long rate,
 			      unsigned long parent_rate)
 {
 	struct clk_pllv4 *pll = to_clk_pllv4(hw);
-	u32 val, mult;
+	u32 val, mult, mfn, mfd = DEFAULT_MFD;
+	u64 temp64;
 
 	mult = rate / parent_rate;
 
 	if (!clk_pllv4_is_valid_mult(mult))
 		return -EINVAL;
 
+	if (parent_rate <= MAX_MFD)
+		mfd = parent_rate;
+
+	temp64 = (u64)(rate - mult * parent_rate);
+	temp64 *= mfd;
+	do_div(temp64, parent_rate);
+	mfn = temp64;
+
 	val = readl_relaxed(pll->base + PLL_CFG_OFFSET);
 	val &= ~BM_PLL_MULT;
 	val |= mult << BP_PLL_MULT;
 	writel_relaxed(val, pll->base + PLL_CFG_OFFSET);
 
+	writel_relaxed(mfn, pll->base + PLL_NUM_OFFSET);
+	writel_relaxed(mfd, pll->base + PLL_DENOM_OFFSET);
+
 	return 0;
 }
 

drivers/clk/imx/clk.h

@@ -77,6 +77,7 @@ enum imx_pllv3_type {
 	IMX_PLLV3_ENET_IMX7,
 	IMX_PLLV3_SYS_VF610,
 	IMX_PLLV3_DDR_IMX7,
+	IMX_PLLV3_AV_IMX7,
 };
 
 struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
@@ -138,11 +139,6 @@ static inline struct clk_hw *imx_clk_hw_fixed(const char *name, int rate)
 	return clk_hw_register_fixed_rate(NULL, name, NULL, 0, rate);
 }
 
-static inline struct clk_hw *imx_get_clk_hw_fixed(const char *name, int rate)
-{
-	return clk_hw_register_fixed_rate(NULL, name, NULL, 0, rate);
-}
-
 static inline struct clk *imx_clk_mux_ldb(const char *name, void __iomem *reg,
 			u8 shift, u8 width, const char * const *parents,
 			int num_parents)

drivers/clk/mediatek/Kconfig

@@ -216,4 +216,87 @@ config COMMON_CLK_MT8173
 	default ARCH_MEDIATEK
 	---help---
 	  This driver supports MediaTek MT8173 clocks.
+
+config COMMON_CLK_MT8183
+	bool "Clock driver for MediaTek MT8183"
+	depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST
+	select COMMON_CLK_MEDIATEK
+	default ARCH_MEDIATEK && ARM64
+	help
+	  This driver supports MediaTek MT8183 basic clocks.
+
+config COMMON_CLK_MT8183_AUDIOSYS
+	bool "Clock driver for MediaTek MT8183 audiosys"
+	depends on COMMON_CLK_MT8183
+	help
+	  This driver supports MediaTek MT8183 audiosys clocks.
+
+config COMMON_CLK_MT8183_CAMSYS
+	bool "Clock driver for MediaTek MT8183 camsys"
+	depends on COMMON_CLK_MT8183
+	help
+	  This driver supports MediaTek MT8183 camsys clocks.
+
+config COMMON_CLK_MT8183_IMGSYS
+	bool "Clock driver for MediaTek MT8183 imgsys"
+	depends on COMMON_CLK_MT8183
+	help
+	  This driver supports MediaTek MT8183 imgsys clocks.
+
+config COMMON_CLK_MT8183_IPU_CORE0
+	bool "Clock driver for MediaTek MT8183 ipu_core0"
+	depends on COMMON_CLK_MT8183
+	help
+	  This driver supports MediaTek MT8183 ipu_core0 clocks.
+
+config COMMON_CLK_MT8183_IPU_CORE1
+	bool "Clock driver for MediaTek MT8183 ipu_core1"
+	depends on COMMON_CLK_MT8183
+	help
+	  This driver supports MediaTek MT8183 ipu_core1 clocks.
+
+config COMMON_CLK_MT8183_IPU_ADL
+	bool "Clock driver for MediaTek MT8183 ipu_adl"
+	depends on COMMON_CLK_MT8183
+	help
+	  This driver supports MediaTek MT8183 ipu_adl clocks.
+
+config COMMON_CLK_MT8183_IPU_CONN
+	bool "Clock driver for MediaTek MT8183 ipu_conn"
+	depends on COMMON_CLK_MT8183
+	help
+	  This driver supports MediaTek MT8183 ipu_conn clocks.
+
+config COMMON_CLK_MT8183_MFGCFG
+	bool "Clock driver for MediaTek MT8183 mfgcfg"
+	depends on COMMON_CLK_MT8183
+	help
+	  This driver supports MediaTek MT8183 mfgcfg clocks.
+
+config COMMON_CLK_MT8183_MMSYS
+	bool "Clock driver for MediaTek MT8183 mmsys"
+	depends on COMMON_CLK_MT8183
+	help
+	  This driver supports MediaTek MT8183 mmsys clocks.
+
+config COMMON_CLK_MT8183_VDECSYS
+	bool "Clock driver for MediaTek MT8183 vdecsys"
+	depends on COMMON_CLK_MT8183
+	help
+	  This driver supports MediaTek MT8183 vdecsys clocks.
+
+config COMMON_CLK_MT8183_VENCSYS
+	bool "Clock driver for MediaTek MT8183 vencsys"
+	depends on COMMON_CLK_MT8183
+	help
+	  This driver supports MediaTek MT8183 vencsys clocks.
+
+config COMMON_CLK_MT8516
+	bool "Clock driver for MediaTek MT8516"
+	depends on ARCH_MEDIATEK || COMPILE_TEST
+	select COMMON_CLK_MEDIATEK
+	default ARCH_MEDIATEK
+	help
+	  This driver supports MediaTek MT8516 clocks.
+
 endmenu

drivers/clk/mediatek/Makefile

@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
-obj-$(CONFIG_COMMON_CLK_MEDIATEK) += clk-mtk.o clk-pll.o clk-gate.o clk-apmixed.o clk-cpumux.o reset.o
+obj-$(CONFIG_COMMON_CLK_MEDIATEK) += clk-mtk.o clk-pll.o clk-gate.o clk-apmixed.o clk-cpumux.o reset.o clk-mux.o
+
 obj-$(CONFIG_COMMON_CLK_MT6797) += clk-mt6797.o
 obj-$(CONFIG_COMMON_CLK_MT6797_IMGSYS) += clk-mt6797-img.o
 obj-$(CONFIG_COMMON_CLK_MT6797_MMSYS) += clk-mt6797-mm.o
@@ -31,3 +32,16 @@ obj-$(CONFIG_COMMON_CLK_MT7629_ETHSYS) += clk-mt7629-eth.o
 obj-$(CONFIG_COMMON_CLK_MT7629_HIFSYS) += clk-mt7629-hif.o
 obj-$(CONFIG_COMMON_CLK_MT8135) += clk-mt8135.o
 obj-$(CONFIG_COMMON_CLK_MT8173) += clk-mt8173.o
+obj-$(CONFIG_COMMON_CLK_MT8183) += clk-mt8183.o
+obj-$(CONFIG_COMMON_CLK_MT8183_AUDIOSYS) += clk-mt8183-audio.o
+obj-$(CONFIG_COMMON_CLK_MT8183_CAMSYS) += clk-mt8183-cam.o
+obj-$(CONFIG_COMMON_CLK_MT8183_IMGSYS) += clk-mt8183-img.o
+obj-$(CONFIG_COMMON_CLK_MT8183_IPU_CORE0) += clk-mt8183-ipu0.o
+obj-$(CONFIG_COMMON_CLK_MT8183_IPU_CORE1) += clk-mt8183-ipu1.o
+obj-$(CONFIG_COMMON_CLK_MT8183_IPU_ADL) += clk-mt8183-ipu_adl.o
+obj-$(CONFIG_COMMON_CLK_MT8183_IPU_CONN) += clk-mt8183-ipu_conn.o
+obj-$(CONFIG_COMMON_CLK_MT8183_MFGCFG) += clk-mt8183-mfgcfg.o
+obj-$(CONFIG_COMMON_CLK_MT8183_MMSYS) += clk-mt8183-mm.o
+obj-$(CONFIG_COMMON_CLK_MT8183_VDECSYS) += clk-mt8183-vdec.o
+obj-$(CONFIG_COMMON_CLK_MT8183_VENCSYS) += clk-mt8183-venc.o
+obj-$(CONFIG_COMMON_CLK_MT8516) += clk-mt8516.o

drivers/clk/mediatek/clk-gate.h

@@ -50,4 +50,18 @@ struct clk *mtk_clk_register_gate(
 		const struct clk_ops *ops,
 		unsigned long flags);
 
+#define GATE_MTK_FLAGS(_id, _name, _parent, _regs, _shift,	\
+			_ops, _flags) {				\
+		.id = _id,					\
+		.name = _name,					\
+		.parent_name = _parent,				\
+		.regs = _regs,					\
+		.shift = _shift,				\
+		.ops = _ops,					\
+		.flags = _flags,				\
+	}
+
+#define GATE_MTK(_id, _name, _parent, _regs, _shift, _ops)		\
+	GATE_MTK_FLAGS(_id, _name, _parent, _regs, _shift, _ops, 0)
+
 #endif /* __DRV_CLK_GATE_H */

drivers/clk/mediatek/clk-mt8183-audio.c

@@ -0,0 +1,105 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Weiyi Lu <weiyi.lu@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/of_platform.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8183-clk.h>
+
+static const struct mtk_gate_regs audio0_cg_regs = {
+	.set_ofs = 0x0,
+	.clr_ofs = 0x0,
+	.sta_ofs = 0x0,
+};
+
+static const struct mtk_gate_regs audio1_cg_regs = {
+	.set_ofs = 0x4,
+	.clr_ofs = 0x4,
+	.sta_ofs = 0x4,
+};
+
+#define GATE_AUDIO0(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio0_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_no_setclr)
+
+#define GATE_AUDIO1(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio1_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_no_setclr)
+
+static const struct mtk_gate audio_clks[] = {
+	/* AUDIO0 */
+	GATE_AUDIO0(CLK_AUDIO_AFE, "aud_afe", "audio_sel",
+		2),
+	GATE_AUDIO0(CLK_AUDIO_22M, "aud_22m", "aud_eng1_sel",
+		8),
+	GATE_AUDIO0(CLK_AUDIO_24M, "aud_24m", "aud_eng2_sel",
+		9),
+	GATE_AUDIO0(CLK_AUDIO_APLL2_TUNER, "aud_apll2_tuner", "aud_eng2_sel",
+		18),
+	GATE_AUDIO0(CLK_AUDIO_APLL_TUNER, "aud_apll_tuner", "aud_eng1_sel",
+		19),
+	GATE_AUDIO0(CLK_AUDIO_TDM, "aud_tdm", "apll12_divb",
+		20),
+	GATE_AUDIO0(CLK_AUDIO_ADC, "aud_adc", "audio_sel",
+		24),
+	GATE_AUDIO0(CLK_AUDIO_DAC, "aud_dac", "audio_sel",
+		25),
+	GATE_AUDIO0(CLK_AUDIO_DAC_PREDIS, "aud_dac_predis", "audio_sel",
+		26),
+	GATE_AUDIO0(CLK_AUDIO_TML, "aud_tml", "audio_sel",
+		27),
+	/* AUDIO1 */
+	GATE_AUDIO1(CLK_AUDIO_I2S1, "aud_i2s1", "audio_sel",
+		4),
+	GATE_AUDIO1(CLK_AUDIO_I2S2, "aud_i2s2", "audio_sel",
+		5),
+	GATE_AUDIO1(CLK_AUDIO_I2S3, "aud_i2s3", "audio_sel",
+		6),
+	GATE_AUDIO1(CLK_AUDIO_I2S4, "aud_i2s4", "audio_sel",
+		7),
+	GATE_AUDIO1(CLK_AUDIO_PDN_ADDA6_ADC, "aud_pdn_adda6_adc", "audio_sel",
+		20),
+};
+
+static int clk_mt8183_audio_probe(struct platform_device *pdev)
+{
+	struct clk_onecell_data *clk_data;
+	int r;
+	struct device_node *node = pdev->dev.of_node;
+
+	clk_data = mtk_alloc_clk_data(CLK_AUDIO_NR_CLK);
+
+	mtk_clk_register_gates(node, audio_clks, ARRAY_SIZE(audio_clks),
+			clk_data);
+
+	r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+	if (r)
+		return r;
+
+	r = devm_of_platform_populate(&pdev->dev);
+	if (r)
+		of_clk_del_provider(node);
+
+	return r;
+}
+
+static const struct of_device_id of_match_clk_mt8183_audio[] = {
+	{ .compatible = "mediatek,mt8183-audiosys", },
+	{}
+};
+
+static struct platform_driver clk_mt8183_audio_drv = {
+	.probe = clk_mt8183_audio_probe,
+	.driver = {
+		.name = "clk-mt8183-audio",
+		.of_match_table = of_match_clk_mt8183_audio,
+	},
+};
+
+builtin_platform_driver(clk_mt8183_audio_drv);

drivers/clk/mediatek/clk-mt8183-cam.c

@@ -0,0 +1,63 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Weiyi Lu <weiyi.lu@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8183-clk.h>
+
+static const struct mtk_gate_regs cam_cg_regs = {
+	.set_ofs = 0x4,
+	.clr_ofs = 0x8,
+	.sta_ofs = 0x0,
+};
+
+#define GATE_CAM(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &cam_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_setclr)
+
+static const struct mtk_gate cam_clks[] = {
+	GATE_CAM(CLK_CAM_LARB6, "cam_larb6", "cam_sel", 0),
+	GATE_CAM(CLK_CAM_DFP_VAD, "cam_dfp_vad", "cam_sel", 1),
+	GATE_CAM(CLK_CAM_LARB3, "cam_larb3", "cam_sel", 2),
+	GATE_CAM(CLK_CAM_CAM, "cam_cam", "cam_sel", 6),
+	GATE_CAM(CLK_CAM_CAMTG, "cam_camtg", "cam_sel", 7),
+	GATE_CAM(CLK_CAM_SENINF, "cam_seninf", "cam_sel", 8),
+	GATE_CAM(CLK_CAM_CAMSV0, "cam_camsv0", "cam_sel", 9),
+	GATE_CAM(CLK_CAM_CAMSV1, "cam_camsv1", "cam_sel", 10),
+	GATE_CAM(CLK_CAM_CAMSV2, "cam_camsv2", "cam_sel", 11),
+	GATE_CAM(CLK_CAM_CCU, "cam_ccu", "cam_sel", 12),
+};
+
+static int clk_mt8183_cam_probe(struct platform_device *pdev)
+{
+	struct clk_onecell_data *clk_data;
+	struct device_node *node = pdev->dev.of_node;
+
+	clk_data = mtk_alloc_clk_data(CLK_CAM_NR_CLK);
+
+	mtk_clk_register_gates(node, cam_clks, ARRAY_SIZE(cam_clks),
+			clk_data);
+
+	return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+}
+
+static const struct of_device_id of_match_clk_mt8183_cam[] = {
+	{ .compatible = "mediatek,mt8183-camsys", },
+	{}
+};
+
+static struct platform_driver clk_mt8183_cam_drv = {
+	.probe = clk_mt8183_cam_probe,
+	.driver = {
+		.name = "clk-mt8183-cam",
+		.of_match_table = of_match_clk_mt8183_cam,
+	},
+};
+
+builtin_platform_driver(clk_mt8183_cam_drv);

drivers/clk/mediatek/clk-mt8183-img.c

@@ -0,0 +1,63 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Weiyi Lu <weiyi.lu@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8183-clk.h>
+
+static const struct mtk_gate_regs img_cg_regs = {
+	.set_ofs = 0x4,
+	.clr_ofs = 0x8,
+	.sta_ofs = 0x0,
+};
+
+#define GATE_IMG(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_setclr)
+
+static const struct mtk_gate img_clks[] = {
+	GATE_IMG(CLK_IMG_LARB5, "img_larb5", "img_sel", 0),
+	GATE_IMG(CLK_IMG_LARB2, "img_larb2", "img_sel", 1),
+	GATE_IMG(CLK_IMG_DIP, "img_dip", "img_sel", 2),
+	GATE_IMG(CLK_IMG_FDVT, "img_fdvt", "img_sel", 3),
+	GATE_IMG(CLK_IMG_DPE, "img_dpe", "img_sel", 4),
+	GATE_IMG(CLK_IMG_RSC, "img_rsc", "img_sel", 5),
+	GATE_IMG(CLK_IMG_MFB, "img_mfb", "img_sel", 6),
+	GATE_IMG(CLK_IMG_WPE_A, "img_wpe_a", "img_sel", 7),
+	GATE_IMG(CLK_IMG_WPE_B, "img_wpe_b", "img_sel", 8),
+	GATE_IMG(CLK_IMG_OWE, "img_owe", "img_sel", 9),
+};
+
+static int clk_mt8183_img_probe(struct platform_device *pdev)
+{
+	struct clk_onecell_data *clk_data;
+	struct device_node *node = pdev->dev.of_node;
+
+	clk_data = mtk_alloc_clk_data(CLK_IMG_NR_CLK);
+
+	mtk_clk_register_gates(node, img_clks, ARRAY_SIZE(img_clks),
+			clk_data);
+
+	return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+}
+
+static const struct of_device_id of_match_clk_mt8183_img[] = {
+	{ .compatible = "mediatek,mt8183-imgsys", },
+	{}
+};
+
+static struct platform_driver clk_mt8183_img_drv = {
+	.probe = clk_mt8183_img_probe,
+	.driver = {
+		.name = "clk-mt8183-img",
+		.of_match_table = of_match_clk_mt8183_img,
+	},
+};
+
+builtin_platform_driver(clk_mt8183_img_drv);

drivers/clk/mediatek/clk-mt8183-ipu0.c

@@ -0,0 +1,56 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Weiyi Lu <weiyi.lu@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8183-clk.h>
+
+static const struct mtk_gate_regs ipu_core0_cg_regs = {
+	.set_ofs = 0x4,
+	.clr_ofs = 0x8,
+	.sta_ofs = 0x0,
+};
+
+#define GATE_IPU_CORE0(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &ipu_core0_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_setclr)
+
+static const struct mtk_gate ipu_core0_clks[] = {
+	GATE_IPU_CORE0(CLK_IPU_CORE0_JTAG, "ipu_core0_jtag", "dsp_sel", 0),
+	GATE_IPU_CORE0(CLK_IPU_CORE0_AXI, "ipu_core0_axi", "dsp_sel", 1),
+	GATE_IPU_CORE0(CLK_IPU_CORE0_IPU, "ipu_core0_ipu", "dsp_sel", 2),
+};
+
+static int clk_mt8183_ipu_core0_probe(struct platform_device *pdev)
+{
+	struct clk_onecell_data *clk_data;
+	struct device_node *node = pdev->dev.of_node;
+
+	clk_data = mtk_alloc_clk_data(CLK_IPU_CORE0_NR_CLK);
+
+	mtk_clk_register_gates(node, ipu_core0_clks, ARRAY_SIZE(ipu_core0_clks),
+			clk_data);
+
+	return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+}
+
+static const struct of_device_id of_match_clk_mt8183_ipu_core0[] = {
+	{ .compatible = "mediatek,mt8183-ipu_core0", },
+	{}
+};
+
+static struct platform_driver clk_mt8183_ipu_core0_drv = {
+	.probe = clk_mt8183_ipu_core0_probe,
+	.driver = {
+		.name = "clk-mt8183-ipu_core0",
+		.of_match_table = of_match_clk_mt8183_ipu_core0,
+	},
+};
+
+builtin_platform_driver(clk_mt8183_ipu_core0_drv);

drivers/clk/mediatek/clk-mt8183-ipu1.c

@@ -0,0 +1,56 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Weiyi Lu <weiyi.lu@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8183-clk.h>
+
+static const struct mtk_gate_regs ipu_core1_cg_regs = {
+	.set_ofs = 0x4,
+	.clr_ofs = 0x8,
+	.sta_ofs = 0x0,
+};
+
+#define GATE_IPU_CORE1(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &ipu_core1_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_setclr)
+
+static const struct mtk_gate ipu_core1_clks[] = {
+	GATE_IPU_CORE1(CLK_IPU_CORE1_JTAG, "ipu_core1_jtag", "dsp_sel", 0),
+	GATE_IPU_CORE1(CLK_IPU_CORE1_AXI, "ipu_core1_axi", "dsp_sel", 1),
+	GATE_IPU_CORE1(CLK_IPU_CORE1_IPU, "ipu_core1_ipu", "dsp_sel", 2),
+};
+
+static int clk_mt8183_ipu_core1_probe(struct platform_device *pdev)
+{
+	struct clk_onecell_data *clk_data;
+	struct device_node *node = pdev->dev.of_node;
+
+	clk_data = mtk_alloc_clk_data(CLK_IPU_CORE1_NR_CLK);
+
+	mtk_clk_register_gates(node, ipu_core1_clks, ARRAY_SIZE(ipu_core1_clks),
+			clk_data);
+
+	return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+}
+
+static const struct of_device_id of_match_clk_mt8183_ipu_core1[] = {
+	{ .compatible = "mediatek,mt8183-ipu_core1", },
+	{}
+};
+
+static struct platform_driver clk_mt8183_ipu_core1_drv = {
+	.probe = clk_mt8183_ipu_core1_probe,
+	.driver = {
+		.name = "clk-mt8183-ipu_core1",
+		.of_match_table = of_match_clk_mt8183_ipu_core1,
+	},
+};
+
+builtin_platform_driver(clk_mt8183_ipu_core1_drv);

drivers/clk/mediatek/clk-mt8183-ipu_adl.c

@@ -0,0 +1,54 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Weiyi Lu <weiyi.lu@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8183-clk.h>
+
+static const struct mtk_gate_regs ipu_adl_cg_regs = {
+	.set_ofs = 0x204,
+	.clr_ofs = 0x204,
+	.sta_ofs = 0x204,
+};
+
+#define GATE_IPU_ADL_I(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &ipu_adl_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_no_setclr_inv)
+
+static const struct mtk_gate ipu_adl_clks[] = {
+	GATE_IPU_ADL_I(CLK_IPU_ADL_CABGEN, "ipu_adl_cabgen", "dsp_sel", 24),
+};
+
+static int clk_mt8183_ipu_adl_probe(struct platform_device *pdev)
+{
+	struct clk_onecell_data *clk_data;
+	struct device_node *node = pdev->dev.of_node;
+
+	clk_data = mtk_alloc_clk_data(CLK_IPU_ADL_NR_CLK);
+
+	mtk_clk_register_gates(node, ipu_adl_clks, ARRAY_SIZE(ipu_adl_clks),
+			clk_data);
+
+	return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+}
+
+static const struct of_device_id of_match_clk_mt8183_ipu_adl[] = {
+	{ .compatible = "mediatek,mt8183-ipu_adl", },
+	{}
+};
+
+static struct platform_driver clk_mt8183_ipu_adl_drv = {
+	.probe = clk_mt8183_ipu_adl_probe,
+	.driver = {
+		.name = "clk-mt8183-ipu_adl",
+		.of_match_table = of_match_clk_mt8183_ipu_adl,
+	},
+};
+
+builtin_platform_driver(clk_mt8183_ipu_adl_drv);

drivers/clk/mediatek/clk-mt8183-ipu_conn.c

@@ -0,0 +1,123 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Weiyi Lu <weiyi.lu@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8183-clk.h>
+
+static const struct mtk_gate_regs ipu_conn_cg_regs = {
+	.set_ofs = 0x4,
+	.clr_ofs = 0x8,
+	.sta_ofs = 0x0,
+};
+
+static const struct mtk_gate_regs ipu_conn_apb_cg_regs = {
+	.set_ofs = 0x10,
+	.clr_ofs = 0x10,
+	.sta_ofs = 0x10,
+};
+
+static const struct mtk_gate_regs ipu_conn_axi_cg_regs = {
+	.set_ofs = 0x18,
+	.clr_ofs = 0x18,
+	.sta_ofs = 0x18,
+};
+
+static const struct mtk_gate_regs ipu_conn_axi1_cg_regs = {
+	.set_ofs = 0x1c,
+	.clr_ofs = 0x1c,
+	.sta_ofs = 0x1c,
+};
+
+static const struct mtk_gate_regs ipu_conn_axi2_cg_regs = {
+	.set_ofs = 0x20,
+	.clr_ofs = 0x20,
+	.sta_ofs = 0x20,
+};
+
+#define GATE_IPU_CONN(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &ipu_conn_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_setclr)
+
+#define GATE_IPU_CONN_APB(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &ipu_conn_apb_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_no_setclr)
+
+#define GATE_IPU_CONN_AXI_I(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &ipu_conn_axi_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_no_setclr_inv)
+
+#define GATE_IPU_CONN_AXI1_I(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &ipu_conn_axi1_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_no_setclr_inv)
+
+#define GATE_IPU_CONN_AXI2_I(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &ipu_conn_axi2_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_no_setclr_inv)
+
+static const struct mtk_gate ipu_conn_clks[] = {
+	GATE_IPU_CONN(CLK_IPU_CONN_IPU,
+		"ipu_conn_ipu", "dsp_sel", 0),
+	GATE_IPU_CONN(CLK_IPU_CONN_AHB,
+		"ipu_conn_ahb", "dsp_sel", 1),
+	GATE_IPU_CONN(CLK_IPU_CONN_AXI,
+		"ipu_conn_axi", "dsp_sel", 2),
+	GATE_IPU_CONN(CLK_IPU_CONN_ISP,
+		"ipu_conn_isp", "dsp_sel", 3),
+	GATE_IPU_CONN(CLK_IPU_CONN_CAM_ADL,
+		"ipu_conn_cam_adl", "dsp_sel", 4),
+	GATE_IPU_CONN(CLK_IPU_CONN_IMG_ADL,
+		"ipu_conn_img_adl", "dsp_sel", 5),
+	GATE_IPU_CONN_APB(CLK_IPU_CONN_DAP_RX,
+		"ipu_conn_dap_rx", "dsp1_sel", 0),
+	GATE_IPU_CONN_APB(CLK_IPU_CONN_APB2AXI,
+		"ipu_conn_apb2axi", "dsp1_sel", 3),
+	GATE_IPU_CONN_APB(CLK_IPU_CONN_APB2AHB,
+		"ipu_conn_apb2ahb", "dsp1_sel", 20),
+	GATE_IPU_CONN_AXI_I(CLK_IPU_CONN_IPU_CAB1TO2,
+		"ipu_conn_ipu_cab1to2", "dsp1_sel", 6),
+	GATE_IPU_CONN_AXI_I(CLK_IPU_CONN_IPU1_CAB1TO2,
+		"ipu_conn_ipu1_cab1to2", "dsp1_sel", 13),
+	GATE_IPU_CONN_AXI_I(CLK_IPU_CONN_IPU2_CAB1TO2,
+		"ipu_conn_ipu2_cab1to2", "dsp1_sel", 20),
+	GATE_IPU_CONN_AXI1_I(CLK_IPU_CONN_CAB3TO3,
+		"ipu_conn_cab3to3", "dsp1_sel", 0),
+	GATE_IPU_CONN_AXI2_I(CLK_IPU_CONN_CAB2TO1,
+		"ipu_conn_cab2to1", "dsp1_sel", 14),
+	GATE_IPU_CONN_AXI2_I(CLK_IPU_CONN_CAB3TO1_SLICE,
+		"ipu_conn_cab3to1_slice", "dsp1_sel", 17),
+};
+
+static int clk_mt8183_ipu_conn_probe(struct platform_device *pdev)
+{
+	struct clk_onecell_data *clk_data;
+	struct device_node *node = pdev->dev.of_node;
+
+	clk_data = mtk_alloc_clk_data(CLK_IPU_CONN_NR_CLK);
+
+	mtk_clk_register_gates(node, ipu_conn_clks, ARRAY_SIZE(ipu_conn_clks),
+			clk_data);
+
+	return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+}
+
+static const struct of_device_id of_match_clk_mt8183_ipu_conn[] = {
+	{ .compatible = "mediatek,mt8183-ipu_conn", },
+	{}
+};
+
+static struct platform_driver clk_mt8183_ipu_conn_drv = {
+	.probe = clk_mt8183_ipu_conn_probe,
+	.driver = {
+		.name = "clk-mt8183-ipu_conn",
+		.of_match_table = of_match_clk_mt8183_ipu_conn,
+	},
+};
+
+builtin_platform_driver(clk_mt8183_ipu_conn_drv);

drivers/clk/mediatek/clk-mt8183-mfgcfg.c

@@ -0,0 +1,54 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Weiyi Lu <weiyi.lu@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8183-clk.h>
+
+static const struct mtk_gate_regs mfg_cg_regs = {
+	.set_ofs = 0x4,
+	.clr_ofs = 0x8,
+	.sta_ofs = 0x0,
+};
+
+#define GATE_MFG(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &mfg_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_setclr)
+
+static const struct mtk_gate mfg_clks[] = {
+	GATE_MFG(CLK_MFG_BG3D, "mfg_bg3d", "mfg_sel", 0)
+};
+
+static int clk_mt8183_mfg_probe(struct platform_device *pdev)
+{
+	struct clk_onecell_data *clk_data;
+	struct device_node *node = pdev->dev.of_node;
+
+	clk_data = mtk_alloc_clk_data(CLK_MFG_NR_CLK);
+
+	mtk_clk_register_gates(node, mfg_clks, ARRAY_SIZE(mfg_clks),
+			clk_data);
+
+	return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+}
+
+static const struct of_device_id of_match_clk_mt8183_mfg[] = {
+	{ .compatible = "mediatek,mt8183-mfgcfg", },
+	{}
+};
+
+static struct platform_driver clk_mt8183_mfg_drv = {
+	.probe = clk_mt8183_mfg_probe,
+	.driver = {
+		.name = "clk-mt8183-mfg",
+		.of_match_table = of_match_clk_mt8183_mfg,
+	},
+};
+
+builtin_platform_driver(clk_mt8183_mfg_drv);

drivers/clk/mediatek/clk-mt8183-mm.c

@@ -0,0 +1,111 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Weiyi Lu <weiyi.lu@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8183-clk.h>
+
+static const struct mtk_gate_regs mm0_cg_regs = {
+	.set_ofs = 0x104,
+	.clr_ofs = 0x108,
+	.sta_ofs = 0x100,
+};
+
+static const struct mtk_gate_regs mm1_cg_regs = {
+	.set_ofs = 0x114,
+	.clr_ofs = 0x118,
+	.sta_ofs = 0x110,
+};
+
+#define GATE_MM0(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &mm0_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_setclr)
+
+#define GATE_MM1(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &mm1_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_setclr)
+
+static const struct mtk_gate mm_clks[] = {
+	/* MM0 */
+	GATE_MM0(CLK_MM_SMI_COMMON, "mm_smi_common", "mm_sel", 0),
+	GATE_MM0(CLK_MM_SMI_LARB0, "mm_smi_larb0", "mm_sel", 1),
+	GATE_MM0(CLK_MM_SMI_LARB1, "mm_smi_larb1", "mm_sel", 2),
+	GATE_MM0(CLK_MM_GALS_COMM0, "mm_gals_comm0", "mm_sel", 3),
+	GATE_MM0(CLK_MM_GALS_COMM1, "mm_gals_comm1", "mm_sel", 4),
+	GATE_MM0(CLK_MM_GALS_CCU2MM, "mm_gals_ccu2mm", "mm_sel", 5),
+	GATE_MM0(CLK_MM_GALS_IPU12MM, "mm_gals_ipu12mm", "mm_sel", 6),
+	GATE_MM0(CLK_MM_GALS_IMG2MM, "mm_gals_img2mm", "mm_sel", 7),
+	GATE_MM0(CLK_MM_GALS_CAM2MM, "mm_gals_cam2mm", "mm_sel", 8),
+	GATE_MM0(CLK_MM_GALS_IPU2MM, "mm_gals_ipu2mm", "mm_sel", 9),
+	GATE_MM0(CLK_MM_MDP_DL_TXCK, "mm_mdp_dl_txck", "mm_sel", 10),
+	GATE_MM0(CLK_MM_IPU_DL_TXCK, "mm_ipu_dl_txck", "mm_sel", 11),
+	GATE_MM0(CLK_MM_MDP_RDMA0, "mm_mdp_rdma0", "mm_sel", 12),
+	GATE_MM0(CLK_MM_MDP_RDMA1, "mm_mdp_rdma1", "mm_sel", 13),
+	GATE_MM0(CLK_MM_MDP_RSZ0, "mm_mdp_rsz0", "mm_sel", 14),
+	GATE_MM0(CLK_MM_MDP_RSZ1, "mm_mdp_rsz1", "mm_sel", 15),
+	GATE_MM0(CLK_MM_MDP_TDSHP, "mm_mdp_tdshp", "mm_sel", 16),
+	GATE_MM0(CLK_MM_MDP_WROT0, "mm_mdp_wrot0", "mm_sel", 17),
+	GATE_MM0(CLK_MM_MDP_WDMA0, "mm_mdp_wdma0", "mm_sel", 18),
+	GATE_MM0(CLK_MM_FAKE_ENG, "mm_fake_eng", "mm_sel", 19),
+	GATE_MM0(CLK_MM_DISP_OVL0, "mm_disp_ovl0", "mm_sel", 20),
+	GATE_MM0(CLK_MM_DISP_OVL0_2L, "mm_disp_ovl0_2l", "mm_sel", 21),
+	GATE_MM0(CLK_MM_DISP_OVL1_2L, "mm_disp_ovl1_2l", "mm_sel", 22),
+	GATE_MM0(CLK_MM_DISP_RDMA0, "mm_disp_rdma0", "mm_sel", 23),
+	GATE_MM0(CLK_MM_DISP_RDMA1, "mm_disp_rdma1", "mm_sel", 24),
+	GATE_MM0(CLK_MM_DISP_WDMA0, "mm_disp_wdma0", "mm_sel", 25),
+	GATE_MM0(CLK_MM_DISP_COLOR0, "mm_disp_color0", "mm_sel", 26),
+	GATE_MM0(CLK_MM_DISP_CCORR0, "mm_disp_ccorr0", "mm_sel", 27),
+	GATE_MM0(CLK_MM_DISP_AAL0, "mm_disp_aal0", "mm_sel", 28),
+	GATE_MM0(CLK_MM_DISP_GAMMA0, "mm_disp_gamma0", "mm_sel", 29),
+	GATE_MM0(CLK_MM_DISP_DITHER0, "mm_disp_dither0", "mm_sel", 30),
+	GATE_MM0(CLK_MM_DISP_SPLIT, "mm_disp_split", "mm_sel", 31),
+	/* MM1 */
+	GATE_MM1(CLK_MM_DSI0_MM, "mm_dsi0_mm", "mm_sel", 0),
+	GATE_MM1(CLK_MM_DSI0_IF, "mm_dsi0_if", "mm_sel", 1),
+	GATE_MM1(CLK_MM_DPI_MM, "mm_dpi_mm", "mm_sel", 2),
+	GATE_MM1(CLK_MM_DPI_IF, "mm_dpi_if", "dpi0_sel", 3),
+	GATE_MM1(CLK_MM_FAKE_ENG2, "mm_fake_eng2", "mm_sel", 4),
+	GATE_MM1(CLK_MM_MDP_DL_RX, "mm_mdp_dl_rx", "mm_sel", 5),
+	GATE_MM1(CLK_MM_IPU_DL_RX, "mm_ipu_dl_rx", "mm_sel", 6),
+	GATE_MM1(CLK_MM_26M, "mm_26m", "f_f26m_ck", 7),
+	GATE_MM1(CLK_MM_MMSYS_R2Y, "mm_mmsys_r2y", "mm_sel", 8),
+	GATE_MM1(CLK_MM_DISP_RSZ, "mm_disp_rsz", "mm_sel", 9),
+	GATE_MM1(CLK_MM_MDP_AAL, "mm_mdp_aal", "mm_sel", 10),
+	GATE_MM1(CLK_MM_MDP_CCORR, "mm_mdp_ccorr", "mm_sel", 11),
+	GATE_MM1(CLK_MM_DBI_MM, "mm_dbi_mm", "mm_sel", 12),
+	GATE_MM1(CLK_MM_DBI_IF, "mm_dbi_if", "dpi0_sel", 13),
+};
+
+static int clk_mt8183_mm_probe(struct platform_device *pdev)
+{
+	struct clk_onecell_data *clk_data;
+	struct device_node *node = pdev->dev.of_node;
+
+	clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK);
+
+	mtk_clk_register_gates(node, mm_clks, ARRAY_SIZE(mm_clks),
+			clk_data);
+
+	return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+}
+
+static const struct of_device_id of_match_clk_mt8183_mm[] = {
+	{ .compatible = "mediatek,mt8183-mmsys", },
+	{}
+};
+
+static struct platform_driver clk_mt8183_mm_drv = {
+	.probe = clk_mt8183_mm_probe,
+	.driver = {
+		.name = "clk-mt8183-mm",
+		.of_match_table = of_match_clk_mt8183_mm,
+	},
+};
+
+builtin_platform_driver(clk_mt8183_mm_drv);

drivers/clk/mediatek/clk-mt8183-vdec.c

@@ -0,0 +1,67 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Weiyi Lu <weiyi.lu@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8183-clk.h>
+
+static const struct mtk_gate_regs vdec0_cg_regs = {
+	.set_ofs = 0x0,
+	.clr_ofs = 0x4,
+	.sta_ofs = 0x0,
+};
+
+static const struct mtk_gate_regs vdec1_cg_regs = {
+	.set_ofs = 0x8,
+	.clr_ofs = 0xc,
+	.sta_ofs = 0x8,
+};
+
+#define GATE_VDEC0_I(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_setclr_inv)
+
+#define GATE_VDEC1_I(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_setclr_inv)
+
+static const struct mtk_gate vdec_clks[] = {
+	/* VDEC0 */
+	GATE_VDEC0_I(CLK_VDEC_VDEC, "vdec_vdec", "mm_sel", 0),
+	/* VDEC1 */
+	GATE_VDEC1_I(CLK_VDEC_LARB1, "vdec_larb1", "mm_sel", 0),
+};
+
+static int clk_mt8183_vdec_probe(struct platform_device *pdev)
+{
+	struct clk_onecell_data *clk_data;
+	struct device_node *node = pdev->dev.of_node;
+
+	clk_data = mtk_alloc_clk_data(CLK_VDEC_NR_CLK);
+
+	mtk_clk_register_gates(node, vdec_clks, ARRAY_SIZE(vdec_clks),
+			clk_data);
+
+	return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+}
+
+static const struct of_device_id of_match_clk_mt8183_vdec[] = {
+	{ .compatible = "mediatek,mt8183-vdecsys", },
+	{}
+};
+
+static struct platform_driver clk_mt8183_vdec_drv = {
+	.probe = clk_mt8183_vdec_probe,
+	.driver = {
+		.name = "clk-mt8183-vdec",
+		.of_match_table = of_match_clk_mt8183_vdec,
+	},
+};
+
+builtin_platform_driver(clk_mt8183_vdec_drv);

drivers/clk/mediatek/clk-mt8183-venc.c

@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright (c) 2018 MediaTek Inc.
+// Author: Weiyi Lu <weiyi.lu@mediatek.com>
+
+#include <linux/clk-provider.h>
+#include <linux/platform_device.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8183-clk.h>
+
+static const struct mtk_gate_regs venc_cg_regs = {
+	.set_ofs = 0x4,
+	.clr_ofs = 0x8,
+	.sta_ofs = 0x0,
+};
+
+#define GATE_VENC_I(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift,	\
+		&mtk_clk_gate_ops_setclr_inv)
+
+static const struct mtk_gate venc_clks[] = {
+	GATE_VENC_I(CLK_VENC_LARB, "venc_larb",
+		"mm_sel", 0),
+	GATE_VENC_I(CLK_VENC_VENC, "venc_venc",
+		"mm_sel", 4),
+	GATE_VENC_I(CLK_VENC_JPGENC, "venc_jpgenc",
+		"mm_sel", 8),
+};
+
+static int clk_mt8183_venc_probe(struct platform_device *pdev)
+{
+	struct clk_onecell_data *clk_data;
+	struct device_node *node = pdev->dev.of_node;
+
+	clk_data = mtk_alloc_clk_data(CLK_VENC_NR_CLK);
+
+	mtk_clk_register_gates(node, venc_clks, ARRAY_SIZE(venc_clks),
+			clk_data);
+
+	return of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+}
+
+static const struct of_device_id of_match_clk_mt8183_venc[] = {
+	{ .compatible = "mediatek,mt8183-vencsys", },
+	{}
+};
+
+static struct platform_driver clk_mt8183_venc_drv = {
+	.probe = clk_mt8183_venc_probe,
+	.driver = {
+		.name = "clk-mt8183-venc",
+		.of_match_table = of_match_clk_mt8183_venc,
+	},
+};
+
+builtin_platform_driver(clk_mt8183_venc_drv);

drivers/clk/mediatek/clk-mt8516.c

@@ -0,0 +1,815 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2019 MediaTek Inc.
+ * Author: James Liao <jamesjj.liao@mediatek.com>
+ *         Fabien Parent <fparent@baylibre.com>
+ */
+
+#include <linux/delay.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/slab.h>
+#include <linux/mfd/syscon.h>
+
+#include "clk-mtk.h"
+#include "clk-gate.h"
+
+#include <dt-bindings/clock/mt8516-clk.h>
+
+static DEFINE_SPINLOCK(mt8516_clk_lock);
+
+static const struct mtk_fixed_clk fixed_clks[] __initconst = {
+	FIXED_CLK(CLK_TOP_CLK_NULL, "clk_null", NULL, 0),
+	FIXED_CLK(CLK_TOP_I2S_INFRA_BCK, "i2s_infra_bck", "clk_null", 26000000),
+	FIXED_CLK(CLK_TOP_MEMPLL, "mempll", "clk26m", 800000000),
+};
+
+static const struct mtk_fixed_factor top_divs[] __initconst = {
+	FACTOR(CLK_TOP_DMPLL, "dmpll_ck", "mempll", 1, 1),
+	FACTOR(CLK_TOP_MAINPLL_D2, "mainpll_d2", "mainpll", 1, 2),
+	FACTOR(CLK_TOP_MAINPLL_D4, "mainpll_d4", "mainpll", 1, 4),
+	FACTOR(CLK_TOP_MAINPLL_D8, "mainpll_d8", "mainpll", 1, 8),
+	FACTOR(CLK_TOP_MAINPLL_D16, "mainpll_d16", "mainpll", 1, 16),
+	FACTOR(CLK_TOP_MAINPLL_D11, "mainpll_d11", "mainpll", 1, 11),
+	FACTOR(CLK_TOP_MAINPLL_D22, "mainpll_d22", "mainpll", 1, 22),
+	FACTOR(CLK_TOP_MAINPLL_D3, "mainpll_d3", "mainpll", 1, 3),
+	FACTOR(CLK_TOP_MAINPLL_D6, "mainpll_d6", "mainpll", 1, 6),
+	FACTOR(CLK_TOP_MAINPLL_D12, "mainpll_d12", "mainpll", 1, 12),
+	FACTOR(CLK_TOP_MAINPLL_D5, "mainpll_d5", "mainpll", 1, 5),
+	FACTOR(CLK_TOP_MAINPLL_D10, "mainpll_d10", "mainpll", 1, 10),
+	FACTOR(CLK_TOP_MAINPLL_D20, "mainpll_d20", "mainpll", 1, 20),
+	FACTOR(CLK_TOP_MAINPLL_D40, "mainpll_d40", "mainpll", 1, 40),
+	FACTOR(CLK_TOP_MAINPLL_D7, "mainpll_d7", "mainpll", 1, 7),
+	FACTOR(CLK_TOP_MAINPLL_D14, "mainpll_d14", "mainpll", 1, 14),
+	FACTOR(CLK_TOP_UNIVPLL_D2, "univpll_d2", "univpll", 1, 2),
+	FACTOR(CLK_TOP_UNIVPLL_D4, "univpll_d4", "univpll", 1, 4),
+	FACTOR(CLK_TOP_UNIVPLL_D8, "univpll_d8", "univpll", 1, 8),
+	FACTOR(CLK_TOP_UNIVPLL_D16, "univpll_d16", "univpll", 1, 16),
+	FACTOR(CLK_TOP_UNIVPLL_D3, "univpll_d3", "univpll", 1, 3),
+	FACTOR(CLK_TOP_UNIVPLL_D6, "univpll_d6", "univpll", 1, 6),
+	FACTOR(CLK_TOP_UNIVPLL_D12, "univpll_d12", "univpll", 1, 12),
+	FACTOR(CLK_TOP_UNIVPLL_D24, "univpll_d24", "univpll", 1, 24),
+	FACTOR(CLK_TOP_UNIVPLL_D5, "univpll_d5", "univpll", 1, 5),
+	FACTOR(CLK_TOP_UNIVPLL_D20, "univpll_d20", "univpll", 1, 20),
+	FACTOR(CLK_TOP_MMPLL380M, "mmpll380m", "mmpll", 1, 1),
+	FACTOR(CLK_TOP_MMPLL_D2, "mmpll_d2", "mmpll", 1, 2),
+	FACTOR(CLK_TOP_MMPLL_200M, "mmpll_200m", "mmpll", 1, 3),
+	FACTOR(CLK_TOP_USB_PHY48M, "usb_phy48m_ck", "univpll", 1, 26),
+	FACTOR(CLK_TOP_APLL1, "apll1_ck", "apll1", 1, 1),
+	FACTOR(CLK_TOP_APLL1_D2, "apll1_d2", "apll1_ck", 1, 2),
+	FACTOR(CLK_TOP_APLL1_D4, "apll1_d4", "rg_apll1_d2_en", 1, 2),
+	FACTOR(CLK_TOP_APLL1_D8, "apll1_d8", "rg_apll1_d4_en", 1, 2),
+	FACTOR(CLK_TOP_APLL2, "apll2_ck", "apll2", 1, 1),
+	FACTOR(CLK_TOP_APLL2_D2, "apll2_d2", "apll2_ck", 1, 2),
+	FACTOR(CLK_TOP_APLL2_D4, "apll2_d4", "rg_apll2_d2_en", 1, 2),
+	FACTOR(CLK_TOP_APLL2_D8, "apll2_d8", "rg_apll2_d4_en", 1, 2),
+	FACTOR(CLK_TOP_CLK26M, "clk26m_ck", "clk26m", 1, 1),
+	FACTOR(CLK_TOP_CLK26M_D2, "clk26m_d2", "clk26m", 1, 2),
+	FACTOR(CLK_TOP_AHB_INFRA_D2, "ahb_infra_d2", "ahb_infra_sel", 1, 2),
+	FACTOR(CLK_TOP_NFI1X, "nfi1x_ck", "nfi2x_pad_sel", 1, 2),
+	FACTOR(CLK_TOP_ETH_D2, "eth_d2_ck", "eth_sel", 1, 2),
+};
+
+static const char * const uart0_parents[] __initconst = {
+	"clk26m_ck",
+	"univpll_d24"
+};
+
+static const char * const ahb_infra_parents[] __initconst = {
+	"clk_null",
+	"clk26m_ck",
+	"mainpll_d11",
+	"clk_null",
+	"mainpll_d12",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"mainpll_d10"
+};
+
+static const char * const msdc0_parents[] __initconst = {
+	"clk26m_ck",
+	"univpll_d6",
+	"mainpll_d8",
+	"univpll_d8",
+	"mainpll_d16",
+	"mmpll_200m",
+	"mainpll_d12",
+	"mmpll_d2"
+};
+
+static const char * const uart1_parents[] __initconst = {
+	"clk26m_ck",
+	"univpll_d24"
+};
+
+static const char * const msdc1_parents[] __initconst = {
+	"clk26m_ck",
+	"univpll_d6",
+	"mainpll_d8",
+	"univpll_d8",
+	"mainpll_d16",
+	"mmpll_200m",
+	"mainpll_d12",
+	"mmpll_d2"
+};
+
+static const char * const pmicspi_parents[] __initconst = {
+	"univpll_d20",
+	"usb_phy48m_ck",
+	"univpll_d16",
+	"clk26m_ck"
+};
+
+static const char * const qaxi_aud26m_parents[] __initconst = {
+	"clk26m_ck",
+	"ahb_infra_sel"
+};
+
+static const char * const aud_intbus_parents[] __initconst = {
+	"clk_null",
+	"clk26m_ck",
+	"mainpll_d22",
+	"clk_null",
+	"mainpll_d11"
+};
+
+static const char * const nfi2x_pad_parents[] __initconst = {
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk26m_ck",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"mainpll_d12",
+	"mainpll_d8",
+	"clk_null",
+	"mainpll_d6",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"mainpll_d4",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"clk_null",
+	"mainpll_d10",
+	"mainpll_d7",
+	"clk_null",
+	"mainpll_d5"
+};
+
+static const char * const nfi1x_pad_parents[] __initconst = {
+	"ahb_infra_sel",
+	"nfi1x_ck"
+};
+
+static const char * const ddrphycfg_parents[] __initconst = {
+	"clk26m_ck",
+	"mainpll_d16"
+};
+
+static const char * const usb_78m_parents[] __initconst = {
+	"clk_null",
+	"clk26m_ck",
+	"univpll_d16",
+	"clk_null",
+	"mainpll_d20"
+};
+
+static const char * const spinor_parents[] __initconst = {
+	"clk26m_d2",
+	"clk26m_ck",
+	"mainpll_d40",
+	"univpll_d24",
+	"univpll_d20",
+	"mainpll_d20",
+	"mainpll_d16",
+	"univpll_d12"
+};
+
+static const char * const msdc2_parents[] __initconst = {
+	"clk26m_ck",
+	"univpll_d6",
+	"mainpll_d8",
+	"univpll_d8",
+	"mainpll_d16",
+	"mmpll_200m",
+	"mainpll_d12",
+	"mmpll_d2"
+};
+
+static const char * const eth_parents[] __initconst = {
+	"clk26m_ck",
+	"mainpll_d40",
+	"univpll_d24",
+	"univpll_d20",
+	"mainpll_d20"
+};
+
+static const char * const aud1_parents[] __initconst = {
+	"clk26m_ck",
+	"apll1_ck"
+};
+
+static const char * const aud2_parents[] __initconst = {
+	"clk26m_ck",
+	"apll2_ck"
+};
+
+static const char * const aud_engen1_parents[] __initconst = {
+	"clk26m_ck",
+	"rg_apll1_d2_en",
+	"rg_apll1_d4_en",
+	"rg_apll1_d8_en"
+};
+
+static const char * const aud_engen2_parents[] __initconst = {
+	"clk26m_ck",
+	"rg_apll2_d2_en",
+	"rg_apll2_d4_en",
+	"rg_apll2_d8_en"
+};
+
+static const char * const i2c_parents[] __initconst = {
+	"clk26m_ck",
+	"univpll_d20",
+	"univpll_d16",
+	"univpll_d12"
+};
+
+static const char * const aud_i2s0_m_parents[] __initconst = {
+	"rg_aud1",
+	"rg_aud2"
+};
+
+static const char * const pwm_parents[] __initconst = {
+	"clk26m_ck",
+	"univpll_d12"
+};
+
+static const char * const spi_parents[] __initconst = {
+	"clk26m_ck",
+	"univpll_d12",
+	"univpll_d8",
+	"univpll_d6"
+};
+
+static const char * const aud_spdifin_parents[] __initconst = {
+	"clk26m_ck",
+	"univpll_d2"
+};
+
+static const char * const uart2_parents[] __initconst = {
+	"clk26m_ck",
+	"univpll_d24"
+};
+
+static const char * const bsi_parents[] __initconst = {
+	"clk26m_ck",
+	"mainpll_d10",
+	"mainpll_d12",
+	"mainpll_d20"
+};
+
+static const char * const dbg_atclk_parents[] __initconst = {
+	"clk_null",
+	"clk26m_ck",
+	"mainpll_d5",
+	"clk_null",
+	"univpll_d5"
+};
+
+static const char * const csw_nfiecc_parents[] __initconst = {
+	"clk_null",
+	"mainpll_d7",
+	"mainpll_d6",
+	"clk_null",
+	"mainpll_d5"
+};
+
+static const char * const nfiecc_parents[] __initconst = {
+	"clk_null",
+	"nfi2x_pad_sel",
+	"mainpll_d4",
+	"clk_null",
+	"csw_nfiecc_sel"
+};
+
+static struct mtk_composite top_muxes[] __initdata = {
+	/* CLK_MUX_SEL0 */
+	MUX(CLK_TOP_UART0_SEL, "uart0_sel", uart0_parents,
+		0x000, 0, 1),
+	MUX(CLK_TOP_AHB_INFRA_SEL, "ahb_infra_sel", ahb_infra_parents,
+		0x000, 4, 4),
+	MUX(CLK_TOP_MSDC0_SEL, "msdc0_sel", msdc0_parents,
+		0x000, 11, 3),
+	MUX(CLK_TOP_UART1_SEL, "uart1_sel", uart1_parents,
+		0x000, 19, 1),
+	MUX(CLK_TOP_MSDC1_SEL, "msdc1_sel", msdc1_parents,
+		0x000, 20, 3),
+	MUX(CLK_TOP_PMICSPI_SEL, "pmicspi_sel", pmicspi_parents,
+		0x000, 24, 2),
+	MUX(CLK_TOP_QAXI_AUD26M_SEL, "qaxi_aud26m_sel", qaxi_aud26m_parents,
+		0x000, 26, 1),
+	MUX(CLK_TOP_AUD_INTBUS_SEL, "aud_intbus_sel", aud_intbus_parents,
+		0x000, 27, 3),
+	/* CLK_MUX_SEL1 */
+	MUX(CLK_TOP_NFI2X_PAD_SEL, "nfi2x_pad_sel", nfi2x_pad_parents,
+		0x004, 0, 7),
+	MUX(CLK_TOP_NFI1X_PAD_SEL, "nfi1x_pad_sel", nfi1x_pad_parents,
+		0x004, 7, 1),
+	MUX(CLK_TOP_USB_78M_SEL, "usb_78m_sel", usb_78m_parents,
+		0x004, 20, 3),
+	/* CLK_MUX_SEL8 */
+	MUX(CLK_TOP_SPINOR_SEL, "spinor_sel", spinor_parents,
+		0x040, 0, 3),
+	MUX(CLK_TOP_MSDC2_SEL, "msdc2_sel", msdc2_parents,
+		0x040, 3, 3),
+	MUX(CLK_TOP_ETH_SEL, "eth_sel", eth_parents,
+		0x040, 6, 3),
+	MUX(CLK_TOP_AUD1_SEL, "aud1_sel", aud1_parents,
+		0x040, 22, 1),
+	MUX(CLK_TOP_AUD2_SEL, "aud2_sel", aud2_parents,
+		0x040, 23, 1),
+	MUX(CLK_TOP_AUD_ENGEN1_SEL, "aud_engen1_sel", aud_engen1_parents,
+		0x040, 24, 2),
+	MUX(CLK_TOP_AUD_ENGEN2_SEL, "aud_engen2_sel", aud_engen2_parents,
+		0x040, 26, 2),
+	MUX(CLK_TOP_I2C_SEL, "i2c_sel", i2c_parents,
+		0x040, 28, 2),
+	/* CLK_SEL_9 */
+	MUX(CLK_TOP_AUD_I2S0_M_SEL, "aud_i2s0_m_sel", aud_i2s0_m_parents,
+		0x044, 12, 1),
+	MUX(CLK_TOP_AUD_I2S1_M_SEL, "aud_i2s1_m_sel", aud_i2s0_m_parents,
+		0x044, 13, 1),
+	MUX(CLK_TOP_AUD_I2S2_M_SEL, "aud_i2s2_m_sel", aud_i2s0_m_parents,
+		0x044, 14, 1),
+	MUX(CLK_TOP_AUD_I2S3_M_SEL, "aud_i2s3_m_sel", aud_i2s0_m_parents,
+		0x044, 15, 1),
+	MUX(CLK_TOP_AUD_I2S4_M_SEL, "aud_i2s4_m_sel", aud_i2s0_m_parents,
+		0x044, 16, 1),
+	MUX(CLK_TOP_AUD_I2S5_M_SEL, "aud_i2s5_m_sel", aud_i2s0_m_parents,
+		0x044, 17, 1),
+	MUX(CLK_TOP_AUD_SPDIF_B_SEL, "aud_spdif_b_sel", aud_i2s0_m_parents,
+		0x044, 18, 1),
+	/* CLK_MUX_SEL13 */
+	MUX(CLK_TOP_PWM_SEL, "pwm_sel", pwm_parents,
+		0x07c, 0, 1),
+	MUX(CLK_TOP_SPI_SEL, "spi_sel", spi_parents,
+		0x07c, 1, 2),
+	MUX(CLK_TOP_AUD_SPDIFIN_SEL, "aud_spdifin_sel", aud_spdifin_parents,
+		0x07c, 3, 1),
+	MUX(CLK_TOP_UART2_SEL, "uart2_sel", uart2_parents,
+		0x07c, 4, 1),
+	MUX(CLK_TOP_BSI_SEL, "bsi_sel", bsi_parents,
+		0x07c, 5, 2),
+	MUX(CLK_TOP_DBG_ATCLK_SEL, "dbg_atclk_sel", dbg_atclk_parents,
+		0x07c, 7, 3),
+	MUX(CLK_TOP_CSW_NFIECC_SEL, "csw_nfiecc_sel", csw_nfiecc_parents,
+		0x07c, 10, 3),
+	MUX(CLK_TOP_NFIECC_SEL, "nfiecc_sel", nfiecc_parents,
+		0x07c, 13, 3),
+};
+
+static const char * const ifr_mux1_parents[] __initconst = {
+	"clk26m_ck",
+	"armpll",
+	"univpll",
+	"mainpll_d2"
+};
+
+static const char * const ifr_eth_25m_parents[] __initconst = {
+	"eth_d2_ck",
+	"rg_eth"
+};
+
+static const char * const ifr_i2c0_parents[] __initconst = {
+	"ahb_infra_d2",
+	"rg_i2c"
+};
+
+static const struct mtk_composite ifr_muxes[] __initconst = {
+	MUX(CLK_IFR_MUX1_SEL, "ifr_mux1_sel", ifr_mux1_parents, 0x000,
+		2, 2),
+	MUX(CLK_IFR_ETH_25M_SEL, "ifr_eth_25m_sel", ifr_eth_25m_parents, 0x080,
+		0, 1),
+	MUX(CLK_IFR_I2C0_SEL, "ifr_i2c0_sel", ifr_i2c0_parents, 0x080,
+		1, 1),
+	MUX(CLK_IFR_I2C1_SEL, "ifr_i2c1_sel", ifr_i2c0_parents, 0x080,
+		2, 1),
+	MUX(CLK_IFR_I2C2_SEL, "ifr_i2c2_sel", ifr_i2c0_parents, 0x080,
+		3, 1),
+};
+
+#define DIV_ADJ(_id, _name, _parent, _reg, _shift, _width) {	\
+		.id = _id,					\
+		.name = _name,					\
+		.parent_name = _parent,				\
+		.div_reg = _reg,				\
+		.div_shift = _shift,				\
+		.div_width = _width,				\
+}
+
+static const struct mtk_clk_divider top_adj_divs[] = {
+	DIV_ADJ(CLK_TOP_APLL12_CK_DIV0, "apll12_ck_div0", "aud_i2s0_m_sel",
+		0x0048, 0, 8),
+	DIV_ADJ(CLK_TOP_APLL12_CK_DIV1, "apll12_ck_div1", "aud_i2s1_m_sel",
+		0x0048, 8, 8),
+	DIV_ADJ(CLK_TOP_APLL12_CK_DIV2, "apll12_ck_div2", "aud_i2s2_m_sel",
+		0x0048, 16, 8),
+	DIV_ADJ(CLK_TOP_APLL12_CK_DIV3, "apll12_ck_div3", "aud_i2s3_m_sel",
+		0x0048, 24, 8),
+	DIV_ADJ(CLK_TOP_APLL12_CK_DIV4, "apll12_ck_div4", "aud_i2s4_m_sel",
+		0x004c, 0, 8),
+	DIV_ADJ(CLK_TOP_APLL12_CK_DIV4B, "apll12_ck_div4b", "apll12_div4",
+		0x004c, 8, 8),
+	DIV_ADJ(CLK_TOP_APLL12_CK_DIV5, "apll12_ck_div5", "aud_i2s5_m_sel",
+		0x004c, 16, 8),
+	DIV_ADJ(CLK_TOP_APLL12_CK_DIV5B, "apll12_ck_div5b", "apll12_div5",
+		0x004c, 24, 8),
+	DIV_ADJ(CLK_TOP_APLL12_CK_DIV6, "apll12_ck_div6", "aud_spdif_b_sel",
+		0x0078, 0, 8),
+};
+
+static const struct mtk_gate_regs top1_cg_regs = {
+	.set_ofs = 0x54,
+	.clr_ofs = 0x84,
+	.sta_ofs = 0x24,
+};
+
+static const struct mtk_gate_regs top2_cg_regs = {
+	.set_ofs = 0x6c,
+	.clr_ofs = 0x9c,
+	.sta_ofs = 0x3c,
+};
+
+static const struct mtk_gate_regs top3_cg_regs = {
+	.set_ofs = 0xa0,
+	.clr_ofs = 0xb0,
+	.sta_ofs = 0x70,
+};
+
+static const struct mtk_gate_regs top4_cg_regs = {
+	.set_ofs = 0xa4,
+	.clr_ofs = 0xb4,
+	.sta_ofs = 0x74,
+};
+
+static const struct mtk_gate_regs top5_cg_regs = {
+	.set_ofs = 0x44,
+	.clr_ofs = 0x44,
+	.sta_ofs = 0x44,
+};
+
+#define GATE_TOP1(_id, _name, _parent, _shift) {	\
+		.id = _id,				\
+		.name = _name,				\
+		.parent_name = _parent,			\
+		.regs = &top1_cg_regs,			\
+		.shift = _shift,			\
+		.ops = &mtk_clk_gate_ops_setclr,	\
+	}
+
+#define GATE_TOP2(_id, _name, _parent, _shift) {	\
+		.id = _id,				\
+		.name = _name,				\
+		.parent_name = _parent,			\
+		.regs = &top2_cg_regs,			\
+		.shift = _shift,			\
+		.ops = &mtk_clk_gate_ops_setclr,	\
+	}
+
+#define GATE_TOP2_I(_id, _name, _parent, _shift) {	\
+		.id = _id,				\
+		.name = _name,				\
+		.parent_name = _parent,			\
+		.regs = &top2_cg_regs,			\
+		.shift = _shift,			\
+		.ops = &mtk_clk_gate_ops_setclr_inv,	\
+	}
+
+#define GATE_TOP3(_id, _name, _parent, _shift) {	\
+		.id = _id,				\
+		.name = _name,				\
+		.parent_name = _parent,			\
+		.regs = &top3_cg_regs,			\
+		.shift = _shift,			\
+		.ops = &mtk_clk_gate_ops_setclr,	\
+	}
+
+#define GATE_TOP4_I(_id, _name, _parent, _shift) {	\
+		.id = _id,				\
+		.name = _name,				\
+		.parent_name = _parent,			\
+		.regs = &top4_cg_regs,			\
+		.shift = _shift,			\
+		.ops = &mtk_clk_gate_ops_setclr_inv,	\
+	}
+
+#define GATE_TOP5(_id, _name, _parent, _shift) {	\
+		.id = _id,				\
+		.name = _name,				\
+		.parent_name = _parent,			\
+		.regs = &top5_cg_regs,			\
+		.shift = _shift,			\
+		.ops = &mtk_clk_gate_ops_no_setclr,	\
+	}
+
+static const struct mtk_gate top_clks[] __initconst = {
+	/* TOP1 */
+	GATE_TOP1(CLK_TOP_THEM, "them", "ahb_infra_sel", 1),
+	GATE_TOP1(CLK_TOP_APDMA, "apdma", "ahb_infra_sel", 2),
+	GATE_TOP1(CLK_TOP_I2C0, "i2c0", "ifr_i2c0_sel", 3),
+	GATE_TOP1(CLK_TOP_I2C1, "i2c1", "ifr_i2c1_sel", 4),
+	GATE_TOP1(CLK_TOP_AUXADC1, "auxadc1", "ahb_infra_sel", 5),
+	GATE_TOP1(CLK_TOP_NFI, "nfi", "nfi1x_pad_sel", 6),
+	GATE_TOP1(CLK_TOP_NFIECC, "nfiecc", "rg_nfiecc", 7),
+	GATE_TOP1(CLK_TOP_DEBUGSYS, "debugsys", "rg_dbg_atclk", 8),
+	GATE_TOP1(CLK_TOP_PWM, "pwm", "ahb_infra_sel", 9),
+	GATE_TOP1(CLK_TOP_UART0, "uart0", "uart0_sel", 10),
+	GATE_TOP1(CLK_TOP_UART1, "uart1", "uart1_sel", 11),
+	GATE_TOP1(CLK_TOP_BTIF, "btif", "ahb_infra_sel", 12),
+	GATE_TOP1(CLK_TOP_USB, "usb", "usb_78m", 13),
+	GATE_TOP1(CLK_TOP_FLASHIF_26M, "flashif_26m", "clk26m_ck", 14),
+	GATE_TOP1(CLK_TOP_AUXADC2, "auxadc2", "ahb_infra_sel", 15),
+	GATE_TOP1(CLK_TOP_I2C2, "i2c2", "ifr_i2c2_sel", 16),
+	GATE_TOP1(CLK_TOP_MSDC0, "msdc0", "msdc0_sel", 17),
+	GATE_TOP1(CLK_TOP_MSDC1, "msdc1", "msdc1_sel", 18),
+	GATE_TOP1(CLK_TOP_NFI2X, "nfi2x", "nfi2x_pad_sel", 19),
+	GATE_TOP1(CLK_TOP_PMICWRAP_AP, "pwrap_ap", "clk26m_ck", 20),
+	GATE_TOP1(CLK_TOP_SEJ, "sej", "ahb_infra_sel", 21),
+	GATE_TOP1(CLK_TOP_MEMSLP_DLYER, "memslp_dlyer", "clk26m_ck", 22),
+	GATE_TOP1(CLK_TOP_SPI, "spi", "spi_sel", 23),
+	GATE_TOP1(CLK_TOP_APXGPT, "apxgpt", "clk26m_ck", 24),
+	GATE_TOP1(CLK_TOP_AUDIO, "audio", "clk26m_ck", 25),
+	GATE_TOP1(CLK_TOP_PMICWRAP_MD, "pwrap_md", "clk26m_ck", 27),
+	GATE_TOP1(CLK_TOP_PMICWRAP_CONN, "pwrap_conn", "clk26m_ck", 28),
+	GATE_TOP1(CLK_TOP_PMICWRAP_26M, "pwrap_26m", "clk26m_ck", 29),
+	GATE_TOP1(CLK_TOP_AUX_ADC, "aux_adc", "clk26m_ck", 30),
+	GATE_TOP1(CLK_TOP_AUX_TP, "aux_tp", "clk26m_ck", 31),
+	/* TOP2 */
+	GATE_TOP2(CLK_TOP_MSDC2, "msdc2", "ahb_infra_sel", 0),
+	GATE_TOP2(CLK_TOP_RBIST, "rbist", "univpll_d12", 1),
+	GATE_TOP2(CLK_TOP_NFI_BUS, "nfi_bus", "ahb_infra_sel", 2),
+	GATE_TOP2(CLK_TOP_GCE, "gce", "ahb_infra_sel", 4),
+	GATE_TOP2(CLK_TOP_TRNG, "trng", "ahb_infra_sel", 5),
+	GATE_TOP2(CLK_TOP_SEJ_13M, "sej_13m", "clk26m_ck", 6),
+	GATE_TOP2(CLK_TOP_AES, "aes", "ahb_infra_sel", 7),
+	GATE_TOP2(CLK_TOP_PWM_B, "pwm_b", "rg_pwm_infra", 8),
+	GATE_TOP2(CLK_TOP_PWM1_FB, "pwm1_fb", "rg_pwm_infra", 9),
+	GATE_TOP2(CLK_TOP_PWM2_FB, "pwm2_fb", "rg_pwm_infra", 10),
+	GATE_TOP2(CLK_TOP_PWM3_FB, "pwm3_fb", "rg_pwm_infra", 11),
+	GATE_TOP2(CLK_TOP_PWM4_FB, "pwm4_fb", "rg_pwm_infra", 12),
+	GATE_TOP2(CLK_TOP_PWM5_FB, "pwm5_fb", "rg_pwm_infra", 13),
+	GATE_TOP2(CLK_TOP_USB_1P, "usb_1p", "usb_78m", 14),
+	GATE_TOP2(CLK_TOP_FLASHIF_FREERUN, "flashif_freerun", "ahb_infra_sel",
+		15),
+	GATE_TOP2(CLK_TOP_66M_ETH, "eth_66m", "ahb_infra_d2", 19),
+	GATE_TOP2(CLK_TOP_133M_ETH, "eth_133m", "ahb_infra_sel", 20),
+	GATE_TOP2(CLK_TOP_FETH_25M, "feth_25m", "ifr_eth_25m_sel", 21),
+	GATE_TOP2(CLK_TOP_FETH_50M, "feth_50m", "rg_eth", 22),
+	GATE_TOP2(CLK_TOP_FLASHIF_AXI, "flashif_axi", "ahb_infra_sel", 23),
+	GATE_TOP2(CLK_TOP_USBIF, "usbif", "ahb_infra_sel", 24),
+	GATE_TOP2(CLK_TOP_UART2, "uart2", "rg_uart2", 25),
+	GATE_TOP2(CLK_TOP_BSI, "bsi", "ahb_infra_sel", 26),
+	GATE_TOP2_I(CLK_TOP_MSDC0_INFRA, "msdc0_infra", "msdc0", 28),
+	GATE_TOP2_I(CLK_TOP_MSDC1_INFRA, "msdc1_infra", "msdc1", 29),
+	GATE_TOP2_I(CLK_TOP_MSDC2_INFRA, "msdc2_infra", "rg_msdc2", 30),
+	GATE_TOP2(CLK_TOP_USB_78M, "usb_78m", "usb_78m_sel", 31),
+	/* TOP3 */
+	GATE_TOP3(CLK_TOP_RG_SPINOR, "rg_spinor", "spinor_sel", 0),
+	GATE_TOP3(CLK_TOP_RG_MSDC2, "rg_msdc2", "msdc2_sel", 1),
+	GATE_TOP3(CLK_TOP_RG_ETH, "rg_eth", "eth_sel", 2),
+	GATE_TOP3(CLK_TOP_RG_AUD1, "rg_aud1", "aud1_sel", 8),
+	GATE_TOP3(CLK_TOP_RG_AUD2, "rg_aud2", "aud2_sel", 9),
+	GATE_TOP3(CLK_TOP_RG_AUD_ENGEN1, "rg_aud_engen1", "aud_engen1_sel", 10),
+	GATE_TOP3(CLK_TOP_RG_AUD_ENGEN2, "rg_aud_engen2", "aud_engen2_sel", 11),
+	GATE_TOP3(CLK_TOP_RG_I2C, "rg_i2c", "i2c_sel", 12),
+	GATE_TOP3(CLK_TOP_RG_PWM_INFRA, "rg_pwm_infra", "pwm_sel", 13),
+	GATE_TOP3(CLK_TOP_RG_AUD_SPDIF_IN, "rg_aud_spdif_in", "aud_spdifin_sel",
+		14),
+	GATE_TOP3(CLK_TOP_RG_UART2, "rg_uart2", "uart2_sel", 15),
+	GATE_TOP3(CLK_TOP_RG_BSI, "rg_bsi", "bsi_sel", 16),
+	GATE_TOP3(CLK_TOP_RG_DBG_ATCLK, "rg_dbg_atclk", "dbg_atclk_sel", 17),
+	GATE_TOP3(CLK_TOP_RG_NFIECC, "rg_nfiecc", "nfiecc_sel", 18),
+	/* TOP4 */
+	GATE_TOP4_I(CLK_TOP_RG_APLL1_D2_EN, "rg_apll1_d2_en", "apll1_d2", 8),
+	GATE_TOP4_I(CLK_TOP_RG_APLL1_D4_EN, "rg_apll1_d4_en", "apll1_d4", 9),
+	GATE_TOP4_I(CLK_TOP_RG_APLL1_D8_EN, "rg_apll1_d8_en", "apll1_d8", 10),
+	GATE_TOP4_I(CLK_TOP_RG_APLL2_D2_EN, "rg_apll2_d2_en", "apll2_d2", 11),
+	GATE_TOP4_I(CLK_TOP_RG_APLL2_D4_EN, "rg_apll2_d4_en", "apll2_d4", 12),
+	GATE_TOP4_I(CLK_TOP_RG_APLL2_D8_EN, "rg_apll2_d8_en", "apll2_d8", 13),
+	/* TOP5 */
+	GATE_TOP5(CLK_TOP_APLL12_DIV0, "apll12_div0", "apll12_ck_div0", 0),
+	GATE_TOP5(CLK_TOP_APLL12_DIV1, "apll12_div1", "apll12_ck_div1", 1),
+	GATE_TOP5(CLK_TOP_APLL12_DIV2, "apll12_div2", "apll12_ck_div2", 2),
+	GATE_TOP5(CLK_TOP_APLL12_DIV3, "apll12_div3", "apll12_ck_div3", 3),
+	GATE_TOP5(CLK_TOP_APLL12_DIV4, "apll12_div4", "apll12_ck_div4", 4),
+	GATE_TOP5(CLK_TOP_APLL12_DIV4B, "apll12_div4b", "apll12_ck_div4b", 5),
+	GATE_TOP5(CLK_TOP_APLL12_DIV5, "apll12_div5", "apll12_ck_div5", 6),
+	GATE_TOP5(CLK_TOP_APLL12_DIV5B, "apll12_div5b", "apll12_ck_div5b", 7),
+	GATE_TOP5(CLK_TOP_APLL12_DIV6, "apll12_div6", "apll12_ck_div6", 8),
+};
+
+static void __init mtk_topckgen_init(struct device_node *node)
+{
+	struct clk_onecell_data *clk_data;
+	int r;
+	void __iomem *base;
+
+	base = of_iomap(node, 0);
+	if (!base) {
+		pr_err("%s(): ioremap failed\n", __func__);
+		return;
+	}
+
+	clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK);
+
+	mtk_clk_register_fixed_clks(fixed_clks, ARRAY_SIZE(fixed_clks),
+				    clk_data);
+	mtk_clk_register_gates(node, top_clks, ARRAY_SIZE(top_clks), clk_data);
+
+	mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), clk_data);
+	mtk_clk_register_composites(top_muxes, ARRAY_SIZE(top_muxes), base,
+		&mt8516_clk_lock, clk_data);
+	mtk_clk_register_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs),
+				base, &mt8516_clk_lock, clk_data);
+
+	r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+	if (r)
+		pr_err("%s(): could not register clock provider: %d\n",
+			__func__, r);
+}
+CLK_OF_DECLARE(mtk_topckgen, "mediatek,mt8516-topckgen", mtk_topckgen_init);
+
+static void __init mtk_infracfg_init(struct device_node *node)
+{
+	struct clk_onecell_data *clk_data;
+	int r;
+	void __iomem *base;
+
+	base = of_iomap(node, 0);
+	if (!base) {
+		pr_err("%s(): ioremap failed\n", __func__);
+		return;
+	}
+
+	clk_data = mtk_alloc_clk_data(CLK_IFR_NR_CLK);
+
+	mtk_clk_register_composites(ifr_muxes, ARRAY_SIZE(ifr_muxes), base,
+		&mt8516_clk_lock, clk_data);
+
+	r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+	if (r)
+		pr_err("%s(): could not register clock provider: %d\n",
+			__func__, r);
+}
+CLK_OF_DECLARE(mtk_infracfg, "mediatek,mt8516-infracfg", mtk_infracfg_init);
+
+#define MT8516_PLL_FMAX		(1502UL * MHZ)
+
+#define CON0_MT8516_RST_BAR	BIT(27)
+
+#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits,	\
+			_pd_reg, _pd_shift, _tuner_reg, _pcw_reg,	\
+			_pcw_shift, _div_table) {			\
+		.id = _id,						\
+		.name = _name,						\
+		.reg = _reg,						\
+		.pwr_reg = _pwr_reg,					\
+		.en_mask = _en_mask,					\
+		.flags = _flags,					\
+		.rst_bar_mask = CON0_MT8516_RST_BAR,			\
+		.fmax = MT8516_PLL_FMAX,				\
+		.pcwbits = _pcwbits,					\
+		.pd_reg = _pd_reg,					\
+		.pd_shift = _pd_shift,					\
+		.tuner_reg = _tuner_reg,				\
+		.pcw_reg = _pcw_reg,					\
+		.pcw_shift = _pcw_shift,				\
+		.div_table = _div_table,				\
+	}
+
+#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits,	\
+			_pd_reg, _pd_shift, _tuner_reg, _pcw_reg,	\
+			_pcw_shift)					\
+		PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \
+			_pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift, \
+			NULL)
+
+static const struct mtk_pll_div_table mmpll_div_table[] = {
+	{ .div = 0, .freq = MT8516_PLL_FMAX },
+	{ .div = 1, .freq = 1000000000 },
+	{ .div = 2, .freq = 604500000 },
+	{ .div = 3, .freq = 253500000 },
+	{ .div = 4, .freq = 126750000 },
+	{ } /* sentinel */
+};
+
+static const struct mtk_pll_data plls[] = {
+	PLL(CLK_APMIXED_ARMPLL, "armpll", 0x0100, 0x0110, 0x00000001, 0,
+		21, 0x0104, 24, 0, 0x0104, 0),
+	PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0120, 0x0130, 0x00000001,
+		HAVE_RST_BAR, 21, 0x0124, 24, 0, 0x0124, 0),
+	PLL(CLK_APMIXED_UNIVPLL, "univpll", 0x0140, 0x0150, 0x30000001,
+		HAVE_RST_BAR, 7, 0x0144, 24, 0, 0x0144, 0),
+	PLL_B(CLK_APMIXED_MMPLL, "mmpll", 0x0160, 0x0170, 0x00000001, 0,
+		21, 0x0164, 24, 0, 0x0164, 0, mmpll_div_table),
+	PLL(CLK_APMIXED_APLL1, "apll1", 0x0180, 0x0190, 0x00000001, 0,
+		31, 0x0180, 1, 0x0194, 0x0184, 0),
+	PLL(CLK_APMIXED_APLL2, "apll2", 0x01A0, 0x01B0, 0x00000001, 0,
+		31, 0x01A0, 1, 0x01B4, 0x01A4, 0),
+};
+
+static void __init mtk_apmixedsys_init(struct device_node *node)
+{
+	struct clk_onecell_data *clk_data;
+	void __iomem *base;
+	int r;
+
+	base = of_iomap(node, 0);
+	if (!base) {
+		pr_err("%s(): ioremap failed\n", __func__);
+		return;
+	}
+
+	clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK);
+
+	mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data);
+
+	r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
+	if (r)
+		pr_err("%s(): could not register clock provider: %d\n",
+			__func__, r);
+
+}
+CLK_OF_DECLARE(mtk_apmixedsys, "mediatek,mt8516-apmixedsys",
+		mtk_apmixedsys_init);

drivers/clk/mediatek/clk-mtk.h

@@ -227,10 +227,13 @@ struct mtk_pll_data {
 	unsigned int flags;
 	const struct clk_ops *ops;
 	u32 rst_bar_mask;
+	unsigned long fmin;
 	unsigned long fmax;
 	int pcwbits;
+	int pcwibits;
 	uint32_t pcw_reg;
 	int pcw_shift;
+	uint32_t pcw_chg_reg;
 	const struct mtk_pll_div_table *div_table;
 	const char *parent_name;
 };

drivers/clk/mediatek/clk-mux.c

@@ -0,0 +1,223 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2018 MediaTek Inc.
+ * Author: Owen Chen <owen.chen@mediatek.com>
+ */
+
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/slab.h>
+#include <linux/mfd/syscon.h>
+
+#include "clk-mtk.h"
+#include "clk-mux.h"
+
+static inline struct mtk_clk_mux *to_mtk_clk_mux(struct clk_hw *hw)
+{
+	return container_of(hw, struct mtk_clk_mux, hw);
+}
+
+static int mtk_clk_mux_enable(struct clk_hw *hw)
+{
+	struct mtk_clk_mux *mux = to_mtk_clk_mux(hw);
+	u32 mask = BIT(mux->data->gate_shift);
+
+	return regmap_update_bits(mux->regmap, mux->data->mux_ofs,
+			mask, ~mask);
+}
+
+static void mtk_clk_mux_disable(struct clk_hw *hw)
+{
+	struct mtk_clk_mux *mux = to_mtk_clk_mux(hw);
+	u32 mask = BIT(mux->data->gate_shift);
+
+	regmap_update_bits(mux->regmap, mux->data->mux_ofs, mask, mask);
+}
+
+static int mtk_clk_mux_enable_setclr(struct clk_hw *hw)
+{
+	struct mtk_clk_mux *mux = to_mtk_clk_mux(hw);
+
+	return regmap_write(mux->regmap, mux->data->clr_ofs,
+			BIT(mux->data->gate_shift));
+}
+
+static void mtk_clk_mux_disable_setclr(struct clk_hw *hw)
+{
+	struct mtk_clk_mux *mux = to_mtk_clk_mux(hw);
+
+	regmap_write(mux->regmap, mux->data->set_ofs,
+			BIT(mux->data->gate_shift));
+}
+
+static int mtk_clk_mux_is_enabled(struct clk_hw *hw)
+{
+	struct mtk_clk_mux *mux = to_mtk_clk_mux(hw);
+	u32 val;
+
+	regmap_read(mux->regmap, mux->data->mux_ofs, &val);
+
+	return (val & BIT(mux->data->gate_shift)) == 0;
+}
+
+static u8 mtk_clk_mux_get_parent(struct clk_hw *hw)
+{
+	struct mtk_clk_mux *mux = to_mtk_clk_mux(hw);
+	u32 mask = GENMASK(mux->data->mux_width - 1, 0);
+	u32 val;
+
+	regmap_read(mux->regmap, mux->data->mux_ofs, &val);
+	val = (val >> mux->data->mux_shift) & mask;
+
+	return val;
+}
+
+static int mtk_clk_mux_set_parent_lock(struct clk_hw *hw, u8 index)
+{
+	struct mtk_clk_mux *mux = to_mtk_clk_mux(hw);
+	u32 mask = GENMASK(mux->data->mux_width - 1, 0);
+	unsigned long flags = 0;
+
+	if (mux->lock)
+		spin_lock_irqsave(mux->lock, flags);
+	else
+		__acquire(mux->lock);
+
+	regmap_update_bits(mux->regmap, mux->data->mux_ofs, mask,
+		index << mux->data->mux_shift);
+
+	if (mux->lock)
+		spin_unlock_irqrestore(mux->lock, flags);
+	else
+		__release(mux->lock);
+
+	return 0;
+}
+
+static int mtk_clk_mux_set_parent_setclr_lock(struct clk_hw *hw, u8 index)
+{
+	struct mtk_clk_mux *mux = to_mtk_clk_mux(hw);
+	u32 mask = GENMASK(mux->data->mux_width - 1, 0);
+	u32 val, orig;
+	unsigned long flags = 0;
+
+	if (mux->lock)
+		spin_lock_irqsave(mux->lock, flags);
+	else
+		__acquire(mux->lock);
+
+	regmap_read(mux->regmap, mux->data->mux_ofs, &orig);
+	val = (orig & ~(mask << mux->data->mux_shift))
+			| (index << mux->data->mux_shift);
+
+	if (val != orig) {
+		regmap_write(mux->regmap, mux->data->clr_ofs,
+				mask << mux->data->mux_shift);
+		regmap_write(mux->regmap, mux->data->set_ofs,
+				index << mux->data->mux_shift);
+
+		if (mux->data->upd_shift >= 0)
+			regmap_write(mux->regmap, mux->data->upd_ofs,
+					BIT(mux->data->upd_shift));
+	}
+
+	if (mux->lock)
+		spin_unlock_irqrestore(mux->lock, flags);
+	else
+		__release(mux->lock);
+
+	return 0;
+}
+
+const struct clk_ops mtk_mux_ops = {
+	.get_parent = mtk_clk_mux_get_parent,
+	.set_parent = mtk_clk_mux_set_parent_lock,
+};
+
+const struct clk_ops mtk_mux_clr_set_upd_ops = {
+	.get_parent = mtk_clk_mux_get_parent,
+	.set_parent = mtk_clk_mux_set_parent_setclr_lock,
+};
+
+const struct clk_ops mtk_mux_gate_ops = {
+	.enable = mtk_clk_mux_enable,
+	.disable = mtk_clk_mux_disable,
+	.is_enabled = mtk_clk_mux_is_enabled,
+	.get_parent = mtk_clk_mux_get_parent,
+	.set_parent = mtk_clk_mux_set_parent_lock,
+};
+
+const struct clk_ops mtk_mux_gate_clr_set_upd_ops = {
+	.enable = mtk_clk_mux_enable_setclr,
+	.disable = mtk_clk_mux_disable_setclr,
+	.is_enabled = mtk_clk_mux_is_enabled,
+	.get_parent = mtk_clk_mux_get_parent,
+	.set_parent = mtk_clk_mux_set_parent_setclr_lock,
+};
+
+struct clk *mtk_clk_register_mux(const struct mtk_mux *mux,
+				 struct regmap *regmap,
+				 spinlock_t *lock)
+{
+	struct mtk_clk_mux *clk_mux;
+	struct clk_init_data init;
+	struct clk *clk;
+
+	clk_mux = kzalloc(sizeof(*clk_mux), GFP_KERNEL);
+	if (!clk_mux)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = mux->name;
+	init.flags = mux->flags | CLK_SET_RATE_PARENT;
+	init.parent_names = mux->parent_names;
+	init.num_parents = mux->num_parents;
+	init.ops = mux->ops;
+
+	clk_mux->regmap = regmap;
+	clk_mux->data = mux;
+	clk_mux->lock = lock;
+	clk_mux->hw.init = &init;
+
+	clk = clk_register(NULL, &clk_mux->hw);
+	if (IS_ERR(clk)) {
+		kfree(clk_mux);
+		return clk;
+	}
+
+	return clk;
+}
+
+int mtk_clk_register_muxes(const struct mtk_mux *muxes,
+			   int num, struct device_node *node,
+			   spinlock_t *lock,
+			   struct clk_onecell_data *clk_data)
+{
+	struct regmap *regmap;
+	struct clk *clk;
+	int i;
+
+	regmap = syscon_node_to_regmap(node);
+	if (IS_ERR(regmap)) {
+		pr_err("Cannot find regmap for %pOF: %ld\n", node,
+		       PTR_ERR(regmap));
+		return PTR_ERR(regmap);
+	}
+
+	for (i = 0; i < num; i++) {
+		const struct mtk_mux *mux = &muxes[i];
+
+		if (IS_ERR_OR_NULL(clk_data->clks[mux->id])) {
+			clk = mtk_clk_register_mux(mux, regmap, lock);
+
+			if (IS_ERR(clk)) {
+				pr_err("Failed to register clk %s: %ld\n",
+				       mux->name, PTR_ERR(clk));
+				continue;
+			}
+
+			clk_data->clks[mux->id] = clk;
+		}
+	}
+
+	return 0;
+}

drivers/clk/mediatek/clk-mux.h

@@ -0,0 +1,89 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2018 MediaTek Inc.
+ * Author: Owen Chen <owen.chen@mediatek.com>
+ */
+
+#ifndef __DRV_CLK_MTK_MUX_H
+#define __DRV_CLK_MTK_MUX_H
+
+#include <linux/clk-provider.h>
+
+struct mtk_clk_mux {
+	struct clk_hw hw;
+	struct regmap *regmap;
+	const struct mtk_mux *data;
+	spinlock_t *lock;
+};
+
+struct mtk_mux {
+	int id;
+	const char *name;
+	const char * const *parent_names;
+	unsigned int flags;
+
+	u32 mux_ofs;
+	u32 set_ofs;
+	u32 clr_ofs;
+	u32 upd_ofs;
+
+	u8 mux_shift;
+	u8 mux_width;
+	u8 gate_shift;
+	s8 upd_shift;
+
+	const struct clk_ops *ops;
+
+	signed char num_parents;
+};
+
+extern const struct clk_ops mtk_mux_ops;
+extern const struct clk_ops mtk_mux_clr_set_upd_ops;
+extern const struct clk_ops mtk_mux_gate_ops;
+extern const struct clk_ops mtk_mux_gate_clr_set_upd_ops;
+
+#define GATE_CLR_SET_UPD_FLAGS(_id, _name, _parents, _mux_ofs,		\
+			_mux_set_ofs, _mux_clr_ofs, _shift, _width,	\
+			_gate, _upd_ofs, _upd, _flags, _ops) {		\
+		.id = _id,						\
+		.name = _name,						\
+		.mux_ofs = _mux_ofs,					\
+		.set_ofs = _mux_set_ofs,				\
+		.clr_ofs = _mux_clr_ofs,				\
+		.upd_ofs = _upd_ofs,					\
+		.mux_shift = _shift,					\
+		.mux_width = _width,					\
+		.gate_shift = _gate,					\
+		.upd_shift = _upd,					\
+		.parent_names = _parents,				\
+		.num_parents = ARRAY_SIZE(_parents),			\
+		.flags = _flags,					\
+		.ops = &_ops,						\
+	}
+
+#define MUX_GATE_CLR_SET_UPD_FLAGS(_id, _name, _parents, _mux_ofs,	\
+			_mux_set_ofs, _mux_clr_ofs, _shift, _width,	\
+			_gate, _upd_ofs, _upd, _flags)			\
+		GATE_CLR_SET_UPD_FLAGS(_id, _name, _parents, _mux_ofs,	\
+			_mux_set_ofs, _mux_clr_ofs, _shift, _width,	\
+			_gate, _upd_ofs, _upd, _flags,			\
+			mtk_mux_gate_clr_set_upd_ops)
+
+#define MUX_GATE_CLR_SET_UPD(_id, _name, _parents, _mux_ofs,		\
+			_mux_set_ofs, _mux_clr_ofs, _shift, _width,	\
+			_gate, _upd_ofs, _upd)				\
+		MUX_GATE_CLR_SET_UPD_FLAGS(_id, _name, _parents,	\
+			_mux_ofs, _mux_set_ofs, _mux_clr_ofs, _shift,	\
+			_width, _gate, _upd_ofs, _upd,			\
+			CLK_SET_RATE_PARENT)
+
+struct clk *mtk_clk_register_mux(const struct mtk_mux *mux,
+				 struct regmap *regmap,
+				 spinlock_t *lock);
+
+int mtk_clk_register_muxes(const struct mtk_mux *muxes,
+			   int num, struct device_node *node,
+			   spinlock_t *lock,
+			   struct clk_onecell_data *clk_data);
+
+#endif /* __DRV_CLK_MTK_MUX_H */

drivers/clk/mediatek/clk-pll.c

@@ -27,11 +27,13 @@
 #define CON0_BASE_EN		BIT(0)
 #define CON0_PWR_ON		BIT(0)
 #define CON0_ISO_EN		BIT(1)
-#define CON0_PCW_CHG		BIT(31)
+#define PCW_CHG_MASK		BIT(31)
 
 #define AUDPLL_TUNER_EN		BIT(31)
 
 #define POSTDIV_MASK		0x7
+
+/* default 7 bits integer, can be overridden with pcwibits. */
 #define INTEGER_BITS		7
 
 /*
@@ -49,6 +51,7 @@ struct mtk_clk_pll {
 	void __iomem	*tuner_addr;
 	void __iomem	*tuner_en_addr;
 	void __iomem	*pcw_addr;
+	void __iomem	*pcw_chg_addr;
 	const struct mtk_pll_data *data;
 };
 
@@ -68,12 +71,15 @@ static unsigned long __mtk_pll_recalc_rate(struct mtk_clk_pll *pll, u32 fin,
 		u32 pcw, int postdiv)
 {
 	int pcwbits = pll->data->pcwbits;
-	int pcwfbits;
+	int pcwfbits = 0;
+	int ibits;
 	u64 vco;
 	u8 c = 0;
 
 	/* The fractional part of the PLL divider. */
-	pcwfbits = pcwbits > INTEGER_BITS ? pcwbits - INTEGER_BITS : 0;
+	ibits = pll->data->pcwibits ? pll->data->pcwibits : INTEGER_BITS;
+	if (pcwbits > ibits)
+		pcwfbits = pcwbits - ibits;
 
 	vco = (u64)fin * pcw;
 
@@ -88,13 +94,39 @@ static unsigned long __mtk_pll_recalc_rate(struct mtk_clk_pll *pll, u32 fin,
 	return ((unsigned long)vco + postdiv - 1) / postdiv;
 }
 
+static void __mtk_pll_tuner_enable(struct mtk_clk_pll *pll)
+{
+	u32 r;
+
+	if (pll->tuner_en_addr) {
+		r = readl(pll->tuner_en_addr) | BIT(pll->data->tuner_en_bit);
+		writel(r, pll->tuner_en_addr);
+	} else if (pll->tuner_addr) {
+		r = readl(pll->tuner_addr) | AUDPLL_TUNER_EN;
+		writel(r, pll->tuner_addr);
+	}
+}
+
+static void __mtk_pll_tuner_disable(struct mtk_clk_pll *pll)
+{
+	u32 r;
+
+	if (pll->tuner_en_addr) {
+		r = readl(pll->tuner_en_addr) & ~BIT(pll->data->tuner_en_bit);
+		writel(r, pll->tuner_en_addr);
+	} else if (pll->tuner_addr) {
+		r = readl(pll->tuner_addr) & ~AUDPLL_TUNER_EN;
+		writel(r, pll->tuner_addr);
+	}
+}
+
 static void mtk_pll_set_rate_regs(struct mtk_clk_pll *pll, u32 pcw,
 		int postdiv)
 {
-	u32 con1, val;
-	int pll_en;
+	u32 chg, val;
 
-	pll_en = readl(pll->base_addr + REG_CON0) & CON0_BASE_EN;
+	/* disable tuner */
+	__mtk_pll_tuner_disable(pll);
 
 	/* set postdiv */
 	val = readl(pll->pd_addr);
@@ -112,18 +144,15 @@ static void mtk_pll_set_rate_regs(struct mtk_clk_pll *pll, u32 pcw,
 			pll->data->pcw_shift);
 	val |= pcw << pll->data->pcw_shift;
 	writel(val, pll->pcw_addr);
-
-	con1 = readl(pll->base_addr + REG_CON1);
-
-	if (pll_en)
-		con1 |= CON0_PCW_CHG;
-
-	writel(con1, pll->base_addr + REG_CON1);
+	chg = readl(pll->pcw_chg_addr) | PCW_CHG_MASK;
+	writel(chg, pll->pcw_chg_addr);
 	if (pll->tuner_addr)
-		writel(con1 + 1, pll->tuner_addr);
+		writel(val + 1, pll->tuner_addr);
 
-	if (pll_en)
-		udelay(20);
+	/* restore tuner_en */
+	__mtk_pll_tuner_enable(pll);
+
+	udelay(20);
 }
 
 /*
@@ -138,9 +167,10 @@ static void mtk_pll_set_rate_regs(struct mtk_clk_pll *pll, u32 pcw,
 static void mtk_pll_calc_values(struct mtk_clk_pll *pll, u32 *pcw, u32 *postdiv,
 		u32 freq, u32 fin)
 {
-	unsigned long fmin = 1000 * MHZ;
+	unsigned long fmin = pll->data->fmin ? pll->data->fmin : (1000 * MHZ);
 	const struct mtk_pll_div_table *div_table = pll->data->div_table;
 	u64 _pcw;
+	int ibits;
 	u32 val;
 
 	if (freq > pll->data->fmax)
@@ -164,7 +194,8 @@ static void mtk_pll_calc_values(struct mtk_clk_pll *pll, u32 *pcw, u32 *postdiv,
 	}
 
 	/* _pcw = freq * postdiv / fin * 2^pcwfbits */
-	_pcw = ((u64)freq << val) << (pll->data->pcwbits - INTEGER_BITS);
+	ibits = pll->data->pcwibits ? pll->data->pcwibits : INTEGER_BITS;
+	_pcw = ((u64)freq << val) << (pll->data->pcwbits - ibits);
 	do_div(_pcw, fin);
 
 	*pcw = (u32)_pcw;
@@ -228,13 +259,7 @@ static int mtk_pll_prepare(struct clk_hw *hw)
 	r |= pll->data->en_mask;
 	writel(r, pll->base_addr + REG_CON0);
 
-	if (pll->tuner_en_addr) {
-		r = readl(pll->tuner_en_addr) | BIT(pll->data->tuner_en_bit);
-		writel(r, pll->tuner_en_addr);
-	} else if (pll->tuner_addr) {
-		r = readl(pll->tuner_addr) | AUDPLL_TUNER_EN;
-		writel(r, pll->tuner_addr);
-	}
+	__mtk_pll_tuner_enable(pll);
 
 	udelay(20);
 
@@ -258,13 +283,7 @@ static void mtk_pll_unprepare(struct clk_hw *hw)
 		writel(r, pll->base_addr + REG_CON0);
 	}
 
-	if (pll->tuner_en_addr) {
-		r = readl(pll->tuner_en_addr) & ~BIT(pll->data->tuner_en_bit);
-		writel(r, pll->tuner_en_addr);
-	} else if (pll->tuner_addr) {
-		r = readl(pll->tuner_addr) & ~AUDPLL_TUNER_EN;
-		writel(r, pll->tuner_addr);
-	}
+	__mtk_pll_tuner_disable(pll);
 
 	r = readl(pll->base_addr + REG_CON0);
 	r &= ~CON0_BASE_EN;
@@ -302,6 +321,10 @@ static struct clk *mtk_clk_register_pll(const struct mtk_pll_data *data,
 	pll->pwr_addr = base + data->pwr_reg;
 	pll->pd_addr = base + data->pd_reg;
 	pll->pcw_addr = base + data->pcw_reg;
+	if (data->pcw_chg_reg)
+		pll->pcw_chg_addr = base + data->pcw_chg_reg;
+	else
+		pll->pcw_chg_addr = pll->base_addr + REG_CON1;
 	if (data->tuner_reg)
 		pll->tuner_addr = base + data->tuner_reg;
 	if (data->tuner_en_reg)

drivers/clk/qcom/Kconfig

@@ -243,6 +243,12 @@ config SDM_GCC_660
 	  Say Y if you want to use peripheral devices such as UART, SPI,
 	  i2C, USB, UFS, SDDC, PCIe, etc.
 
+config QCS_TURING_404
+	tristate "QCS404 Turing Clock Controller"
+	help
+	  Support for the Turing Clock Controller on QCS404, provides clocks
+	  and resets for the Turing subsystem.
+
 config SDM_GCC_845
 	tristate "SDM845 Global Clock Controller"
 	select QCOM_GDSC

drivers/clk/qcom/Makefile

@@ -42,6 +42,7 @@ obj-$(CONFIG_QCOM_CLK_RPM) += clk-rpm.o
 obj-$(CONFIG_QCOM_CLK_RPMH) += clk-rpmh.o
 obj-$(CONFIG_QCOM_CLK_SMD_RPM) += clk-smd-rpm.o
 obj-$(CONFIG_QCS_GCC_404) += gcc-qcs404.o
+obj-$(CONFIG_QCS_TURING_404) += turingcc-qcs404.o
 obj-$(CONFIG_SDM_CAMCC_845) += camcc-sdm845.o
 obj-$(CONFIG_SDM_DISPCC_845) += dispcc-sdm845.o
 obj-$(CONFIG_SDM_GCC_660) += gcc-sdm660.o

drivers/clk/qcom/clk-branch.c

@@ -146,6 +146,12 @@ const struct clk_ops clk_branch2_ops = {
 };
 EXPORT_SYMBOL_GPL(clk_branch2_ops);
 
+const struct clk_ops clk_branch2_aon_ops = {
+	.enable = clk_branch2_enable,
+	.is_enabled = clk_is_enabled_regmap,
+};
+EXPORT_SYMBOL_GPL(clk_branch2_aon_ops);
+
 const struct clk_ops clk_branch_simple_ops = {
 	.enable = clk_enable_regmap,
 	.disable = clk_disable_regmap,

drivers/clk/qcom/clk-branch.h

@@ -40,6 +40,7 @@ struct clk_branch {
 extern const struct clk_ops clk_branch_ops;
 extern const struct clk_ops clk_branch2_ops;
 extern const struct clk_ops clk_branch_simple_ops;
+extern const struct clk_ops clk_branch2_aon_ops;
 
 #define to_clk_branch(_hw) \
 	container_of(to_clk_regmap(_hw), struct clk_branch, clkr)

drivers/clk/qcom/gcc-msm8998.c

@@ -2161,7 +2161,7 @@ static struct clk_branch gcc_pcie_0_mstr_axi_clk = {
 
 static struct clk_branch gcc_pcie_0_pipe_clk = {
 	.halt_reg = 0x6b018,
-	.halt_check = BRANCH_HALT,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x6b018,
 		.enable_mask = BIT(0),

drivers/clk/qcom/gcc-qcs404.c

@@ -260,6 +260,20 @@ static const char * const gcc_parent_names_15[] = {
 	"core_bi_pll_test_se",
 };
 
+static const struct parent_map gcc_parent_map_16[] = {
+	{ P_XO, 0 },
+	{ P_GPLL0_OUT_MAIN, 1 },
+	{ P_GPLL0_OUT_AUX, 2 },
+	{ P_CORE_BI_PLL_TEST_SE, 7 },
+};
+
+static const char * const gcc_parent_names_16[] = {
+	"cxo",
+	"gpll0_out_main",
+	"gpll0_out_aux",
+	"core_bi_pll_test_se",
+};
+
 static struct clk_fixed_factor cxo = {
 	.mult = 1,
 	.div = 1,
@@ -1194,6 +1208,28 @@ static struct clk_rcg2 vsync_clk_src = {
 	},
 };
 
+static const struct freq_tbl ftbl_cdsp_bimc_clk_src[] = {
+	F(19200000, P_XO, 1, 0, 0),
+	F(133333333, P_GPLL0_OUT_MAIN, 6, 0, 0),
+	F(266666667, P_GPLL0_OUT_MAIN, 3, 0, 0),
+	F(320000000, P_GPLL0_OUT_MAIN, 2.5, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 cdsp_bimc_clk_src = {
+	.cmd_rcgr = 0x5e010,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = gcc_parent_map_16,
+	.freq_tbl = ftbl_cdsp_bimc_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "cdsp_bimc_clk_src",
+		.parent_names = gcc_parent_names_16,
+		.num_parents = 4,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
 static struct clk_branch gcc_apss_ahb_clk = {
 	.halt_reg = 0x4601c,
 	.halt_check = BRANCH_HALT_VOTED,
@@ -1255,6 +1291,24 @@ static struct clk_branch gcc_bimc_gpu_clk = {
 	},
 };
 
+static struct clk_branch gcc_bimc_cdsp_clk = {
+	.halt_reg = 0x31030,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x31030,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "gcc_bimc_cdsp_clk",
+			.parent_names = (const char *[]) {
+				"cdsp_bimc_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
 static struct clk_branch gcc_bimc_mdss_clk = {
 	.halt_reg = 0x31038,
 	.halt_check = BRANCH_HALT,
@@ -1792,6 +1846,24 @@ static struct clk_branch gcc_gfx_tbu_clk = {
 	},
 };
 
+static struct clk_branch gcc_cdsp_tbu_clk = {
+	.halt_reg = 0x1203c,
+	.halt_check = BRANCH_VOTED,
+	.clkr = {
+		.enable_reg = 0x13020,
+		.enable_mask = BIT(9),
+		.hw.init = &(struct clk_init_data) {
+			.name = "gcc_cdsp_tbu_clk",
+			.parent_names = (const char *[]) {
+				"cdsp_bimc_clk_src",
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
 static struct clk_branch gcc_gp1_clk = {
 	.halt_reg = 0x8000,
 	.halt_check = BRANCH_HALT,
@@ -2304,6 +2376,19 @@ static struct clk_branch gcc_sdcc1_ice_core_clk = {
 	},
 };
 
+static struct clk_branch gcc_cdsp_cfg_ahb_clk = {
+	.halt_reg = 0x5e004,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x5e004,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "gcc_cdsp_cfg_ahb_cbcr",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
 static struct clk_branch gcc_sdcc2_ahb_clk = {
 	.halt_reg = 0x4301c,
 	.halt_check = BRANCH_HALT,
@@ -2548,6 +2633,7 @@ static struct clk_regmap *gcc_qcs404_clocks[] = {
 	[GCC_ESC0_CLK_SRC] = &esc0_clk_src.clkr,
 	[GCC_APSS_AHB_CLK] = &gcc_apss_ahb_clk.clkr,
 	[GCC_BIMC_GFX_CLK] = &gcc_bimc_gfx_clk.clkr,
+	[GCC_BIMC_CDSP_CLK] = &gcc_bimc_cdsp_clk.clkr,
 	[GCC_BIMC_MDSS_CLK] = &gcc_bimc_mdss_clk.clkr,
 	[GCC_BLSP1_AHB_CLK] = &gcc_blsp1_ahb_clk.clkr,
 	[GCC_BLSP1_QUP0_I2C_APPS_CLK] = &gcc_blsp1_qup0_i2c_apps_clk.clkr,
@@ -2605,6 +2691,7 @@ static struct clk_regmap *gcc_qcs404_clocks[] = {
 	[GCC_SDCC1_AHB_CLK] = &gcc_sdcc1_ahb_clk.clkr,
 	[GCC_SDCC1_APPS_CLK] = &gcc_sdcc1_apps_clk.clkr,
 	[GCC_SDCC1_ICE_CORE_CLK] = &gcc_sdcc1_ice_core_clk.clkr,
+	[GCC_CDSP_CFG_AHB_CLK] = &gcc_cdsp_cfg_ahb_clk.clkr,
 	[GCC_SDCC2_AHB_CLK] = &gcc_sdcc2_ahb_clk.clkr,
 	[GCC_SDCC2_APPS_CLK] = &gcc_sdcc2_apps_clk.clkr,
 	[GCC_SYS_NOC_USB3_CLK] = &gcc_sys_noc_usb3_clk.clkr,
@@ -2645,6 +2732,7 @@ static struct clk_regmap *gcc_qcs404_clocks[] = {
 	[GCC_USB3_PHY_AUX_CLK_SRC] = &usb3_phy_aux_clk_src.clkr,
 	[GCC_USB_HS_SYSTEM_CLK_SRC] = &usb_hs_system_clk_src.clkr,
 	[GCC_VSYNC_CLK_SRC] = &vsync_clk_src.clkr,
+	[GCC_CDSP_BIMC_CLK_SRC] = &cdsp_bimc_clk_src.clkr,
 	[GCC_USB_HS_INACTIVITY_TIMERS_CLK] =
 			&gcc_usb_hs_inactivity_timers_clk.clkr,
 	[GCC_BIMC_GPU_CLK] = &gcc_bimc_gpu_clk.clkr,
@@ -2653,6 +2741,7 @@ static struct clk_regmap *gcc_qcs404_clocks[] = {
 	[GCC_GFX_TBU_CLK] = &gcc_gfx_tbu_clk.clkr,
 	[GCC_SMMU_CFG_CLK] = &gcc_smmu_cfg_clk.clkr,
 	[GCC_APSS_TCU_CLK] = &gcc_apss_tcu_clk.clkr,
+	[GCC_CDSP_TBU_CLK] = &gcc_cdsp_tbu_clk.clkr,
 	[GCC_CRYPTO_AHB_CLK] = &gcc_crypto_ahb_clk.clkr,
 	[GCC_CRYPTO_AXI_CLK] = &gcc_crypto_axi_clk.clkr,
 	[GCC_CRYPTO_CLK] = &gcc_crypto_clk.clkr,
@@ -2664,6 +2753,7 @@ static struct clk_regmap *gcc_qcs404_clocks[] = {
 
 static const struct qcom_reset_map gcc_qcs404_resets[] = {
 	[GCC_GENI_IR_BCR] = { 0x0F000 },
+	[GCC_CDSP_RESTART] = { 0x18000 },
 	[GCC_USB_HS_BCR] = { 0x41000 },
 	[GCC_USB2_HS_PHY_ONLY_BCR] = { 0x41034 },
 	[GCC_QUSB2_PHY_BCR] = { 0x4103c },

drivers/clk/qcom/turingcc-qcs404.c

@@ -0,0 +1,170 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2019, Linaro Ltd.
+ */
+
+#include <linux/bitops.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+#include <linux/module.h>
+#include <linux/of_address.h>
+#include <linux/pm_clock.h>
+#include <linux/pm_runtime.h>
+#include <linux/regmap.h>
+
+#include <dt-bindings/clock/qcom,turingcc-qcs404.h>
+
+#include "clk-regmap.h"
+#include "clk-branch.h"
+#include "common.h"
+#include "reset.h"
+
+static struct clk_branch turing_wrapper_aon_cbcr = {
+	.halt_reg = 0x5098,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x5098,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "turing_wrapper_aon_clk",
+			.ops = &clk_branch2_aon_ops,
+		},
+	},
+};
+
+static struct clk_branch turing_q6ss_ahbm_aon_cbcr = {
+	.halt_reg = 0x9000,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x9000,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "turing_q6ss_ahbm_aon_cbcr",
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch turing_q6ss_q6_axim_clk = {
+	.halt_reg = 0xb000,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0xb000,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "turing_q6ss_q6_axim_clk",
+			.ops = &clk_branch2_aon_ops,
+		},
+	},
+};
+
+static struct clk_branch turing_q6ss_ahbs_aon_cbcr = {
+	.halt_reg = 0x10000,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x10000,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "turing_q6ss_ahbs_aon_clk",
+			.ops = &clk_branch2_aon_ops,
+		},
+	},
+};
+
+static struct clk_branch turing_wrapper_qos_ahbs_aon_cbcr = {
+	.halt_reg = 0x11014,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x11014,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "turing_wrapper_qos_ahbs_aon_clk",
+			.ops = &clk_branch2_aon_ops,
+		},
+	},
+};
+
+static struct clk_regmap *turingcc_clocks[] = {
+	[TURING_WRAPPER_AON_CLK] = &turing_wrapper_aon_cbcr.clkr,
+	[TURING_Q6SS_AHBM_AON_CLK] = &turing_q6ss_ahbm_aon_cbcr.clkr,
+	[TURING_Q6SS_Q6_AXIM_CLK] = &turing_q6ss_q6_axim_clk.clkr,
+	[TURING_Q6SS_AHBS_AON_CLK] = &turing_q6ss_ahbs_aon_cbcr.clkr,
+	[TURING_WRAPPER_QOS_AHBS_AON_CLK] = &turing_wrapper_qos_ahbs_aon_cbcr.clkr,
+};
+
+static const struct regmap_config turingcc_regmap_config = {
+	.reg_bits	= 32,
+	.reg_stride	= 4,
+	.val_bits	= 32,
+	.max_register	= 0x30000,
+	.fast_io	= true,
+};
+
+static const struct qcom_cc_desc turingcc_desc = {
+	.config = &turingcc_regmap_config,
+	.clks = turingcc_clocks,
+	.num_clks = ARRAY_SIZE(turingcc_clocks),
+};
+
+static int turingcc_probe(struct platform_device *pdev)
+{
+	int ret;
+
+	pm_runtime_enable(&pdev->dev);
+	ret = pm_clk_create(&pdev->dev);
+	if (ret)
+		goto disable_pm_runtime;
+
+	ret = pm_clk_add(&pdev->dev, NULL);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "failed to acquire iface clock\n");
+		goto destroy_pm_clk;
+	}
+
+	ret = qcom_cc_probe(pdev, &turingcc_desc);
+	if (ret < 0)
+		goto destroy_pm_clk;
+
+	return 0;
+
+destroy_pm_clk:
+	pm_clk_destroy(&pdev->dev);
+
+disable_pm_runtime:
+	pm_runtime_disable(&pdev->dev);
+
+	return ret;
+}
+
+static int turingcc_remove(struct platform_device *pdev)
+{
+	pm_clk_destroy(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
+
+	return 0;
+}
+
+static const struct dev_pm_ops turingcc_pm_ops = {
+	SET_RUNTIME_PM_OPS(pm_clk_suspend, pm_clk_resume, NULL)
+};
+
+static const struct of_device_id turingcc_match_table[] = {
+	{ .compatible = "qcom,qcs404-turingcc" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, turingcc_match_table);
+
+static struct platform_driver turingcc_driver = {
+	.probe		= turingcc_probe,
+	.remove		= turingcc_remove,
+	.driver		= {
+		.name	= "qcs404-turingcc",
+		.of_match_table = turingcc_match_table,
+		.pm = &turingcc_pm_ops,
+	},
+};
+
+module_platform_driver(turingcc_driver);
+
+MODULE_DESCRIPTION("Qualcomm QCS404 Turing Clock Controller");
+MODULE_LICENSE("GPL v2");

drivers/clk/renesas/r7s9210-cpg-mssr.c

@@ -11,6 +11,7 @@
 
 #include <linux/clk.h>
 #include <linux/clk-provider.h>
+#include <linux/io.h>
 #include <dt-bindings/clock/r7s9210-cpg-mssr.h>
 #include "renesas-cpg-mssr.h"
 
@@ -119,7 +120,7 @@ static void __init r7s9210_update_clk_table(struct clk *extal_clk,
 	if (clk_get_rate(extal_clk) > 12000000)
 		cpg_mode = 1;
 
-	frqcr = clk_readl(base + CPG_FRQCR) & 0xFFF;
+	frqcr = readl(base + CPG_FRQCR) & 0xFFF;
 	if (frqcr == 0x012)
 		index = 0;
 	else if (frqcr == 0x112)

drivers/clk/renesas/r8a774a1-cpg-mssr.c

@@ -71,8 +71,8 @@ static const struct cpg_core_clk r8a774a1_core_clks[] __initconst = {
 	DEF_GEN3_OSC(".r",      CLK_RINT,          CLK_EXTAL,      32),
 
 	/* Core Clock Outputs */
-	DEF_BASE("z",           R8A774A1_CLK_Z,     CLK_TYPE_GEN3_Z, CLK_PLL0),
-	DEF_BASE("z2",          R8A774A1_CLK_Z2,    CLK_TYPE_GEN3_Z2, CLK_PLL2),
+	DEF_GEN3_Z("z",		R8A774A1_CLK_Z,     CLK_TYPE_GEN3_Z,  CLK_PLL0, 2, 8),
+	DEF_GEN3_Z("z2",	R8A774A1_CLK_Z2,    CLK_TYPE_GEN3_Z,  CLK_PLL2, 2, 0),
 	DEF_FIXED("ztr",        R8A774A1_CLK_ZTR,   CLK_PLL1_DIV2,  6, 1),
 	DEF_FIXED("ztrd2",      R8A774A1_CLK_ZTRD2, CLK_PLL1_DIV2, 12, 1),
 	DEF_FIXED("zt",         R8A774A1_CLK_ZT,    CLK_PLL1_DIV2,  4, 1),
@@ -123,8 +123,8 @@ static const struct mssr_mod_clk r8a774a1_mod_clks[] __initconst = {
 	DEF_MOD("msiof2",		 209,	R8A774A1_CLK_MSO),
 	DEF_MOD("msiof1",		 210,	R8A774A1_CLK_MSO),
 	DEF_MOD("msiof0",		 211,	R8A774A1_CLK_MSO),
-	DEF_MOD("sys-dmac2",		 217,	R8A774A1_CLK_S0D3),
-	DEF_MOD("sys-dmac1",		 218,	R8A774A1_CLK_S0D3),
+	DEF_MOD("sys-dmac2",		 217,	R8A774A1_CLK_S3D1),
+	DEF_MOD("sys-dmac1",		 218,	R8A774A1_CLK_S3D1),
 	DEF_MOD("sys-dmac0",		 219,	R8A774A1_CLK_S0D3),
 	DEF_MOD("cmt3",			 300,	R8A774A1_CLK_R),
 	DEF_MOD("cmt2",			 301,	R8A774A1_CLK_R),
@@ -143,8 +143,8 @@ static const struct mssr_mod_clk r8a774a1_mod_clks[] __initconst = {
 	DEF_MOD("rwdt",			 402,	R8A774A1_CLK_R),
 	DEF_MOD("intc-ex",		 407,	R8A774A1_CLK_CP),
 	DEF_MOD("intc-ap",		 408,	R8A774A1_CLK_S0D3),
-	DEF_MOD("audmac1",		 501,	R8A774A1_CLK_S0D3),
-	DEF_MOD("audmac0",		 502,	R8A774A1_CLK_S0D3),
+	DEF_MOD("audmac1",		 501,	R8A774A1_CLK_S1D2),
+	DEF_MOD("audmac0",		 502,	R8A774A1_CLK_S1D2),
 	DEF_MOD("hscif4",		 516,	R8A774A1_CLK_S3D1),
 	DEF_MOD("hscif3",		 517,	R8A774A1_CLK_S3D1),
 	DEF_MOD("hscif2",		 518,	R8A774A1_CLK_S3D1),
@@ -165,9 +165,9 @@ static const struct mssr_mod_clk r8a774a1_mod_clks[] __initconst = {
 	DEF_MOD("vspd0",		 623,	R8A774A1_CLK_S0D2),
 	DEF_MOD("vspb",			 626,	R8A774A1_CLK_S0D1),
 	DEF_MOD("vspi0",		 631,	R8A774A1_CLK_S0D1),
-	DEF_MOD("ehci1",		 702,	R8A774A1_CLK_S3D4),
-	DEF_MOD("ehci0",		 703,	R8A774A1_CLK_S3D4),
-	DEF_MOD("hsusb",		 704,	R8A774A1_CLK_S3D4),
+	DEF_MOD("ehci1",		 702,	R8A774A1_CLK_S3D2),
+	DEF_MOD("ehci0",		 703,	R8A774A1_CLK_S3D2),
+	DEF_MOD("hsusb",		 704,	R8A774A1_CLK_S3D2),
 	DEF_MOD("csi20",		 714,	R8A774A1_CLK_CSI0),
 	DEF_MOD("csi40",		 716,	R8A774A1_CLK_CSI0),
 	DEF_MOD("du2",			 722,	R8A774A1_CLK_S2D1),

drivers/clk/renesas/r8a774c0-cpg-mssr.c

@@ -81,6 +81,7 @@ static const struct cpg_core_clk r8a774c0_core_clks[] __initconst = {
 	/* Core Clock Outputs */
 	DEF_FIXED("za2",       R8A774C0_CLK_ZA2,   CLK_PLL0D24,    1, 1),
 	DEF_FIXED("za8",       R8A774C0_CLK_ZA8,   CLK_PLL0D8,     1, 1),
+	DEF_GEN3_Z("z2",       R8A774C0_CLK_Z2,    CLK_TYPE_GEN3_Z, CLK_PLL0, 4, 8),
 	DEF_FIXED("ztr",       R8A774C0_CLK_ZTR,   CLK_PLL1,       6, 1),
 	DEF_FIXED("zt",        R8A774C0_CLK_ZT,    CLK_PLL1,       4, 1),
 	DEF_FIXED("zx",        R8A774C0_CLK_ZX,    CLK_PLL1,       3, 1),
@@ -157,7 +158,7 @@ static const struct mssr_mod_clk r8a774c0_mod_clks[] __initconst = {
 	DEF_MOD("intc-ex",		 407,	R8A774C0_CLK_CP),
 	DEF_MOD("intc-ap",		 408,	R8A774C0_CLK_S0D3),
 
-	DEF_MOD("audmac0",		 502,	R8A774C0_CLK_S3D4),
+	DEF_MOD("audmac0",		 502,	R8A774C0_CLK_S1D2),
 	DEF_MOD("hscif4",		 516,	R8A774C0_CLK_S3D1C),
 	DEF_MOD("hscif3",		 517,	R8A774C0_CLK_S3D1C),
 	DEF_MOD("hscif2",		 518,	R8A774C0_CLK_S3D1C),
@@ -177,8 +178,8 @@ static const struct mssr_mod_clk r8a774c0_mod_clks[] __initconst = {
 	DEF_MOD("vspb",			 626,	R8A774C0_CLK_S0D1),
 	DEF_MOD("vspi0",		 631,	R8A774C0_CLK_S0D1),
 
-	DEF_MOD("ehci0",		 703,	R8A774C0_CLK_S3D4),
-	DEF_MOD("hsusb",		 704,	R8A774C0_CLK_S3D4),
+	DEF_MOD("ehci0",		 703,	R8A774C0_CLK_S3D2),
+	DEF_MOD("hsusb",		 704,	R8A774C0_CLK_S3D2),
 	DEF_MOD("csi40",		 716,	R8A774C0_CLK_CSI0),
 	DEF_MOD("du1",			 723,	R8A774C0_CLK_S1D1),
 	DEF_MOD("du0",			 724,	R8A774C0_CLK_S1D1),

drivers/clk/renesas/r8a7795-cpg-mssr.c

@@ -3,6 +3,7 @@
  * r8a7795 Clock Pulse Generator / Module Standby and Software Reset
  *
  * Copyright (C) 2015 Glider bvba
+ * Copyright (C) 2018-2019 Renesas Electronics Corp.
  *
  * Based on clk-rcar-gen3.c
  *
@@ -73,8 +74,8 @@ static struct cpg_core_clk r8a7795_core_clks[] __initdata = {
 	DEF_GEN3_OSC(".r",      CLK_RINT,          CLK_EXTAL,      32),
 
 	/* Core Clock Outputs */
-	DEF_BASE("z",           R8A7795_CLK_Z,     CLK_TYPE_GEN3_Z, CLK_PLL0),
-	DEF_BASE("z2",          R8A7795_CLK_Z2,    CLK_TYPE_GEN3_Z2, CLK_PLL2),
+	DEF_GEN3_Z("z",         R8A7795_CLK_Z,     CLK_TYPE_GEN3_Z,  CLK_PLL0, 2, 8),
+	DEF_GEN3_Z("z2",        R8A7795_CLK_Z2,    CLK_TYPE_GEN3_Z,  CLK_PLL2, 2, 0),
 	DEF_FIXED("ztr",        R8A7795_CLK_ZTR,   CLK_PLL1_DIV2,  6, 1),
 	DEF_FIXED("ztrd2",      R8A7795_CLK_ZTRD2, CLK_PLL1_DIV2, 12, 1),
 	DEF_FIXED("zt",         R8A7795_CLK_ZT,    CLK_PLL1_DIV2,  4, 1),
@@ -129,8 +130,8 @@ static struct mssr_mod_clk r8a7795_mod_clks[] __initdata = {
 	DEF_MOD("msiof2",		 209,	R8A7795_CLK_MSO),
 	DEF_MOD("msiof1",		 210,	R8A7795_CLK_MSO),
 	DEF_MOD("msiof0",		 211,	R8A7795_CLK_MSO),
-	DEF_MOD("sys-dmac2",		 217,	R8A7795_CLK_S0D3),
-	DEF_MOD("sys-dmac1",		 218,	R8A7795_CLK_S0D3),
+	DEF_MOD("sys-dmac2",		 217,	R8A7795_CLK_S3D1),
+	DEF_MOD("sys-dmac1",		 218,	R8A7795_CLK_S3D1),
 	DEF_MOD("sys-dmac0",		 219,	R8A7795_CLK_S0D3),
 	DEF_MOD("sceg-pub",		 229,	R8A7795_CLK_CR),
 	DEF_MOD("cmt3",			 300,	R8A7795_CLK_R),
@@ -153,16 +154,16 @@ static struct mssr_mod_clk r8a7795_mod_clks[] __initdata = {
 	DEF_MOD("rwdt",			 402,	R8A7795_CLK_R),
 	DEF_MOD("intc-ex",		 407,	R8A7795_CLK_CP),
 	DEF_MOD("intc-ap",		 408,	R8A7795_CLK_S0D3),
-	DEF_MOD("audmac1",		 501,	R8A7795_CLK_S0D3),
-	DEF_MOD("audmac0",		 502,	R8A7795_CLK_S0D3),
-	DEF_MOD("drif7",		 508,	R8A7795_CLK_S3D2),
-	DEF_MOD("drif6",		 509,	R8A7795_CLK_S3D2),
-	DEF_MOD("drif5",		 510,	R8A7795_CLK_S3D2),
-	DEF_MOD("drif4",		 511,	R8A7795_CLK_S3D2),
-	DEF_MOD("drif3",		 512,	R8A7795_CLK_S3D2),
-	DEF_MOD("drif2",		 513,	R8A7795_CLK_S3D2),
-	DEF_MOD("drif1",		 514,	R8A7795_CLK_S3D2),
-	DEF_MOD("drif0",		 515,	R8A7795_CLK_S3D2),
+	DEF_MOD("audmac1",		 501,	R8A7795_CLK_S1D2),
+	DEF_MOD("audmac0",		 502,	R8A7795_CLK_S1D2),
+	DEF_MOD("drif31",		 508,	R8A7795_CLK_S3D2),
+	DEF_MOD("drif30",		 509,	R8A7795_CLK_S3D2),
+	DEF_MOD("drif21",		 510,	R8A7795_CLK_S3D2),
+	DEF_MOD("drif20",		 511,	R8A7795_CLK_S3D2),
+	DEF_MOD("drif11",		 512,	R8A7795_CLK_S3D2),
+	DEF_MOD("drif10",		 513,	R8A7795_CLK_S3D2),
+	DEF_MOD("drif01",		 514,	R8A7795_CLK_S3D2),
+	DEF_MOD("drif00",		 515,	R8A7795_CLK_S3D2),
 	DEF_MOD("hscif4",		 516,	R8A7795_CLK_S3D1),
 	DEF_MOD("hscif3",		 517,	R8A7795_CLK_S3D1),
 	DEF_MOD("hscif2",		 518,	R8A7795_CLK_S3D1),
@@ -194,12 +195,12 @@ static struct mssr_mod_clk r8a7795_mod_clks[] __initdata = {
 	DEF_MOD("vspi2",		 629,	R8A7795_CLK_S2D1), /* ES1.x */
 	DEF_MOD("vspi1",		 630,	R8A7795_CLK_S0D1),
 	DEF_MOD("vspi0",		 631,	R8A7795_CLK_S0D1),
-	DEF_MOD("ehci3",		 700,	R8A7795_CLK_S3D4),
-	DEF_MOD("ehci2",		 701,	R8A7795_CLK_S3D4),
-	DEF_MOD("ehci1",		 702,	R8A7795_CLK_S3D4),
-	DEF_MOD("ehci0",		 703,	R8A7795_CLK_S3D4),
-	DEF_MOD("hsusb",		 704,	R8A7795_CLK_S3D4),
-	DEF_MOD("hsusb3",		 705,	R8A7795_CLK_S3D4),
+	DEF_MOD("ehci3",		 700,	R8A7795_CLK_S3D2),
+	DEF_MOD("ehci2",		 701,	R8A7795_CLK_S3D2),
+	DEF_MOD("ehci1",		 702,	R8A7795_CLK_S3D2),
+	DEF_MOD("ehci0",		 703,	R8A7795_CLK_S3D2),
+	DEF_MOD("hsusb",		 704,	R8A7795_CLK_S3D2),
+	DEF_MOD("hsusb3",		 705,	R8A7795_CLK_S3D2),
 	DEF_MOD("csi21",		 713,	R8A7795_CLK_CSI0), /* ES1.x */
 	DEF_MOD("csi20",		 714,	R8A7795_CLK_CSI0),
 	DEF_MOD("csi41",		 715,	R8A7795_CLK_CSI0),

drivers/clk/renesas/r8a7796-cpg-mssr.c

@@ -3,6 +3,7 @@
  * r8a7796 Clock Pulse Generator / Module Standby and Software Reset
  *
  * Copyright (C) 2016 Glider bvba
+ * Copyright (C) 2018 Renesas Electronics Corp.
  *
  * Based on r8a7795-cpg-mssr.c
  *
@@ -73,8 +74,8 @@ static const struct cpg_core_clk r8a7796_core_clks[] __initconst = {
 	DEF_GEN3_OSC(".r",      CLK_RINT,          CLK_EXTAL,      32),
 
 	/* Core Clock Outputs */
-	DEF_BASE("z",           R8A7796_CLK_Z,     CLK_TYPE_GEN3_Z, CLK_PLL0),
-	DEF_BASE("z2",          R8A7796_CLK_Z2,    CLK_TYPE_GEN3_Z2, CLK_PLL2),
+	DEF_GEN3_Z("z",         R8A7796_CLK_Z,     CLK_TYPE_GEN3_Z,  CLK_PLL0, 2, 8),
+	DEF_GEN3_Z("z2",        R8A7796_CLK_Z2,    CLK_TYPE_GEN3_Z,  CLK_PLL2, 2, 0),
 	DEF_FIXED("ztr",        R8A7796_CLK_ZTR,   CLK_PLL1_DIV2,  6, 1),
 	DEF_FIXED("ztrd2",      R8A7796_CLK_ZTRD2, CLK_PLL1_DIV2, 12, 1),
 	DEF_FIXED("zt",         R8A7796_CLK_ZT,    CLK_PLL1_DIV2,  4, 1),
@@ -126,8 +127,8 @@ static const struct mssr_mod_clk r8a7796_mod_clks[] __initconst = {
 	DEF_MOD("msiof2",		 209,	R8A7796_CLK_MSO),
 	DEF_MOD("msiof1",		 210,	R8A7796_CLK_MSO),
 	DEF_MOD("msiof0",		 211,	R8A7796_CLK_MSO),
-	DEF_MOD("sys-dmac2",		 217,	R8A7796_CLK_S0D3),
-	DEF_MOD("sys-dmac1",		 218,	R8A7796_CLK_S0D3),
+	DEF_MOD("sys-dmac2",		 217,	R8A7796_CLK_S3D1),
+	DEF_MOD("sys-dmac1",		 218,	R8A7796_CLK_S3D1),
 	DEF_MOD("sys-dmac0",		 219,	R8A7796_CLK_S0D3),
 	DEF_MOD("cmt3",			 300,	R8A7796_CLK_R),
 	DEF_MOD("cmt2",			 301,	R8A7796_CLK_R),
@@ -146,16 +147,16 @@ static const struct mssr_mod_clk r8a7796_mod_clks[] __initconst = {
 	DEF_MOD("rwdt",			 402,	R8A7796_CLK_R),
 	DEF_MOD("intc-ex",		 407,	R8A7796_CLK_CP),
 	DEF_MOD("intc-ap",		 408,	R8A7796_CLK_S0D3),
-	DEF_MOD("audmac1",		 501,	R8A7796_CLK_S0D3),
-	DEF_MOD("audmac0",		 502,	R8A7796_CLK_S0D3),
-	DEF_MOD("drif7",		 508,	R8A7796_CLK_S3D2),
-	DEF_MOD("drif6",		 509,	R8A7796_CLK_S3D2),
-	DEF_MOD("drif5",		 510,	R8A7796_CLK_S3D2),
-	DEF_MOD("drif4",		 511,	R8A7796_CLK_S3D2),
-	DEF_MOD("drif3",		 512,	R8A7796_CLK_S3D2),
-	DEF_MOD("drif2",		 513,	R8A7796_CLK_S3D2),
-	DEF_MOD("drif1",		 514,	R8A7796_CLK_S3D2),
-	DEF_MOD("drif0",		 515,	R8A7796_CLK_S3D2),
+	DEF_MOD("audmac1",		 501,	R8A7796_CLK_S1D2),
+	DEF_MOD("audmac0",		 502,	R8A7796_CLK_S1D2),
+	DEF_MOD("drif31",		 508,	R8A7796_CLK_S3D2),
+	DEF_MOD("drif30",		 509,	R8A7796_CLK_S3D2),
+	DEF_MOD("drif21",		 510,	R8A7796_CLK_S3D2),
+	DEF_MOD("drif20",		 511,	R8A7796_CLK_S3D2),
+	DEF_MOD("drif11",		 512,	R8A7796_CLK_S3D2),
+	DEF_MOD("drif10",		 513,	R8A7796_CLK_S3D2),
+	DEF_MOD("drif01",		 514,	R8A7796_CLK_S3D2),
+	DEF_MOD("drif00",		 515,	R8A7796_CLK_S3D2),
 	DEF_MOD("hscif4",		 516,	R8A7796_CLK_S3D1),
 	DEF_MOD("hscif3",		 517,	R8A7796_CLK_S3D1),
 	DEF_MOD("hscif2",		 518,	R8A7796_CLK_S3D1),
@@ -176,9 +177,9 @@ static const struct mssr_mod_clk r8a7796_mod_clks[] __initconst = {
 	DEF_MOD("vspd0",		 623,	R8A7796_CLK_S0D2),
 	DEF_MOD("vspb",			 626,	R8A7796_CLK_S0D1),
 	DEF_MOD("vspi0",		 631,	R8A7796_CLK_S0D1),
-	DEF_MOD("ehci1",		 702,	R8A7796_CLK_S3D4),
-	DEF_MOD("ehci0",		 703,	R8A7796_CLK_S3D4),
-	DEF_MOD("hsusb",		 704,	R8A7796_CLK_S3D4),
+	DEF_MOD("ehci1",		 702,	R8A7796_CLK_S3D2),
+	DEF_MOD("ehci0",		 703,	R8A7796_CLK_S3D2),
+	DEF_MOD("hsusb",		 704,	R8A7796_CLK_S3D2),
 	DEF_MOD("csi20",		 714,	R8A7796_CLK_CSI0),
 	DEF_MOD("csi40",		 716,	R8A7796_CLK_CSI0),
 	DEF_MOD("du2",			 722,	R8A7796_CLK_S2D1),

drivers/clk/renesas/r8a77965-cpg-mssr.c

@@ -3,6 +3,7 @@
  * r8a77965 Clock Pulse Generator / Module Standby and Software Reset
  *
  * Copyright (C) 2018 Jacopo Mondi <jacopo+renesas@jmondi.org>
+ * Copyright (C) 2019 Renesas Electronics Corp.
  *
  * Based on r8a7795-cpg-mssr.c
  *
@@ -71,7 +72,7 @@ static const struct cpg_core_clk r8a77965_core_clks[] __initconst = {
 	DEF_GEN3_OSC(".r",	CLK_RINT,		CLK_EXTAL,	32),
 
 	/* Core Clock Outputs */
-	DEF_BASE("z",		R8A77965_CLK_Z,		CLK_TYPE_GEN3_Z, CLK_PLL0),
+	DEF_GEN3_Z("z",		R8A77965_CLK_Z,		CLK_TYPE_GEN3_Z,  CLK_PLL0, 2, 8),
 	DEF_FIXED("ztr",	R8A77965_CLK_ZTR,	CLK_PLL1_DIV2,	6, 1),
 	DEF_FIXED("ztrd2",	R8A77965_CLK_ZTRD2,	CLK_PLL1_DIV2,	12, 1),
 	DEF_FIXED("zt",		R8A77965_CLK_ZT,	CLK_PLL1_DIV2,	4, 1),
@@ -123,8 +124,8 @@ static const struct mssr_mod_clk r8a77965_mod_clks[] __initconst = {
 	DEF_MOD("msiof2",		209,	R8A77965_CLK_MSO),
 	DEF_MOD("msiof1",		210,	R8A77965_CLK_MSO),
 	DEF_MOD("msiof0",		211,	R8A77965_CLK_MSO),
-	DEF_MOD("sys-dmac2",		217,	R8A77965_CLK_S0D3),
-	DEF_MOD("sys-dmac1",		218,	R8A77965_CLK_S0D3),
+	DEF_MOD("sys-dmac2",		217,	R8A77965_CLK_S3D1),
+	DEF_MOD("sys-dmac1",		218,	R8A77965_CLK_S3D1),
 	DEF_MOD("sys-dmac0",		219,	R8A77965_CLK_S0D3),
 
 	DEF_MOD("cmt3",			300,	R8A77965_CLK_R),
@@ -146,16 +147,16 @@ static const struct mssr_mod_clk r8a77965_mod_clks[] __initconst = {
 	DEF_MOD("intc-ex",		407,	R8A77965_CLK_CP),
 	DEF_MOD("intc-ap",		408,	R8A77965_CLK_S0D3),
 
-	DEF_MOD("audmac1",		501,	R8A77965_CLK_S0D3),
-	DEF_MOD("audmac0",		502,	R8A77965_CLK_S0D3),
-	DEF_MOD("drif7",		508,	R8A77965_CLK_S3D2),
-	DEF_MOD("drif6",		509,	R8A77965_CLK_S3D2),
-	DEF_MOD("drif5",		510,	R8A77965_CLK_S3D2),
-	DEF_MOD("drif4",		511,	R8A77965_CLK_S3D2),
-	DEF_MOD("drif3",		512,	R8A77965_CLK_S3D2),
-	DEF_MOD("drif2",		513,	R8A77965_CLK_S3D2),
-	DEF_MOD("drif1",		514,	R8A77965_CLK_S3D2),
-	DEF_MOD("drif0",		515,	R8A77965_CLK_S3D2),
+	DEF_MOD("audmac1",		501,	R8A77965_CLK_S1D2),
+	DEF_MOD("audmac0",		502,	R8A77965_CLK_S1D2),
+	DEF_MOD("drif31",		508,	R8A77965_CLK_S3D2),
+	DEF_MOD("drif30",		509,	R8A77965_CLK_S3D2),
+	DEF_MOD("drif21",		510,	R8A77965_CLK_S3D2),
+	DEF_MOD("drif20",		511,	R8A77965_CLK_S3D2),
+	DEF_MOD("drif11",		512,	R8A77965_CLK_S3D2),
+	DEF_MOD("drif10",		513,	R8A77965_CLK_S3D2),
+	DEF_MOD("drif01",		514,	R8A77965_CLK_S3D2),
+	DEF_MOD("drif00",		515,	R8A77965_CLK_S3D2),
 	DEF_MOD("hscif4",		516,	R8A77965_CLK_S3D1),
 	DEF_MOD("hscif3",		517,	R8A77965_CLK_S3D1),
 	DEF_MOD("hscif2",		518,	R8A77965_CLK_S3D1),
@@ -175,9 +176,9 @@ static const struct mssr_mod_clk r8a77965_mod_clks[] __initconst = {
 	DEF_MOD("vspb",			626,	R8A77965_CLK_S0D1),
 	DEF_MOD("vspi0",		631,	R8A77965_CLK_S0D1),
 
-	DEF_MOD("ehci1",		702,	R8A77965_CLK_S3D4),
-	DEF_MOD("ehci0",		703,	R8A77965_CLK_S3D4),
-	DEF_MOD("hsusb",		704,	R8A77965_CLK_S3D4),
+	DEF_MOD("ehci1",		702,	R8A77965_CLK_S3D2),
+	DEF_MOD("ehci0",		703,	R8A77965_CLK_S3D2),
+	DEF_MOD("hsusb",		704,	R8A77965_CLK_S3D2),
 	DEF_MOD("csi20",		714,	R8A77965_CLK_CSI0),
 	DEF_MOD("csi40",		716,	R8A77965_CLK_CSI0),
 	DEF_MOD("du3",			721,	R8A77965_CLK_S2D1),

drivers/clk/renesas/r8a77980-cpg-mssr.c

@@ -171,7 +171,7 @@ static const struct mssr_mod_clk r8a77980_mod_clks[] __initconst = {
 	DEF_MOD("gpio1",		 911,	R8A77980_CLK_CP),
 	DEF_MOD("gpio0",		 912,	R8A77980_CLK_CP),
 	DEF_MOD("can-fd",		 914,	R8A77980_CLK_S3D2),
-	DEF_MOD("rpc-if",		 917,	R8A77980_CLK_RPC),
+	DEF_MOD("rpc-if",		 917,	R8A77980_CLK_RPCD2),
 	DEF_MOD("i2c4",			 927,	R8A77980_CLK_S0D6),
 	DEF_MOD("i2c3",			 928,	R8A77980_CLK_S0D6),
 	DEF_MOD("i2c2",			 929,	R8A77980_CLK_S3D2),

drivers/clk/renesas/r8a77990-cpg-mssr.c

@@ -2,7 +2,7 @@
 /*
  * r8a77990 Clock Pulse Generator / Module Standby and Software Reset
  *
- * Copyright (C) 2018 Renesas Electronics Corp.
+ * Copyright (C) 2018-2019 Renesas Electronics Corp.
  *
  * Based on r8a7795-cpg-mssr.c
  *
@@ -81,6 +81,7 @@ static const struct cpg_core_clk r8a77990_core_clks[] __initconst = {
 	/* Core Clock Outputs */
 	DEF_FIXED("za2",       R8A77990_CLK_ZA2,   CLK_PLL0D24,    1, 1),
 	DEF_FIXED("za8",       R8A77990_CLK_ZA8,   CLK_PLL0D8,     1, 1),
+	DEF_GEN3_Z("z2",       R8A77990_CLK_Z2,    CLK_TYPE_GEN3_Z, CLK_PLL0, 4, 8),
 	DEF_FIXED("ztr",       R8A77990_CLK_ZTR,   CLK_PLL1,       6, 1),
 	DEF_FIXED("zt",        R8A77990_CLK_ZT,    CLK_PLL1,       4, 1),
 	DEF_FIXED("zx",        R8A77990_CLK_ZX,    CLK_PLL1,       3, 1),
@@ -152,15 +153,15 @@ static const struct mssr_mod_clk r8a77990_mod_clks[] __initconst = {
 	DEF_MOD("intc-ex",		 407,	R8A77990_CLK_CP),
 	DEF_MOD("intc-ap",		 408,	R8A77990_CLK_S0D3),
 
-	DEF_MOD("audmac0",		 502,	R8A77990_CLK_S3D4),
-	DEF_MOD("drif7",		 508,	R8A77990_CLK_S3D2),
-	DEF_MOD("drif6",		 509,	R8A77990_CLK_S3D2),
-	DEF_MOD("drif5",		 510,	R8A77990_CLK_S3D2),
-	DEF_MOD("drif4",		 511,	R8A77990_CLK_S3D2),
-	DEF_MOD("drif3",		 512,	R8A77990_CLK_S3D2),
-	DEF_MOD("drif2",		 513,	R8A77990_CLK_S3D2),
-	DEF_MOD("drif1",		 514,	R8A77990_CLK_S3D2),
-	DEF_MOD("drif0",		 515,	R8A77990_CLK_S3D2),
+	DEF_MOD("audmac0",		 502,	R8A77990_CLK_S1D2),
+	DEF_MOD("drif31",		 508,	R8A77990_CLK_S3D2),
+	DEF_MOD("drif30",		 509,	R8A77990_CLK_S3D2),
+	DEF_MOD("drif21",		 510,	R8A77990_CLK_S3D2),
+	DEF_MOD("drif20",		 511,	R8A77990_CLK_S3D2),
+	DEF_MOD("drif11",		 512,	R8A77990_CLK_S3D2),
+	DEF_MOD("drif10",		 513,	R8A77990_CLK_S3D2),
+	DEF_MOD("drif01",		 514,	R8A77990_CLK_S3D2),
+	DEF_MOD("drif00",		 515,	R8A77990_CLK_S3D2),
 	DEF_MOD("hscif4",		 516,	R8A77990_CLK_S3D1C),
 	DEF_MOD("hscif3",		 517,	R8A77990_CLK_S3D1C),
 	DEF_MOD("hscif2",		 518,	R8A77990_CLK_S3D1C),
@@ -180,8 +181,8 @@ static const struct mssr_mod_clk r8a77990_mod_clks[] __initconst = {
 	DEF_MOD("vspb",			 626,	R8A77990_CLK_S0D1),
 	DEF_MOD("vspi0",		 631,	R8A77990_CLK_S0D1),
 
-	DEF_MOD("ehci0",		 703,	R8A77990_CLK_S3D4),
-	DEF_MOD("hsusb",		 704,	R8A77990_CLK_S3D4),
+	DEF_MOD("ehci0",		 703,	R8A77990_CLK_S3D2),
+	DEF_MOD("hsusb",		 704,	R8A77990_CLK_S3D2),
 	DEF_MOD("csi40",		 716,	R8A77990_CLK_CSI0),
 	DEF_MOD("du1",			 723,	R8A77990_CLK_S1D1),
 	DEF_MOD("du0",			 724,	R8A77990_CLK_S1D1),

drivers/clk/renesas/r8a77995-cpg-mssr.c

@@ -133,7 +133,7 @@ static const struct mssr_mod_clk r8a77995_mod_clks[] __initconst = {
 	DEF_MOD("rwdt",			 402,	R8A77995_CLK_R),
 	DEF_MOD("intc-ex",		 407,	R8A77995_CLK_CP),
 	DEF_MOD("intc-ap",		 408,	R8A77995_CLK_S1D2),
-	DEF_MOD("audmac0",		 502,	R8A77995_CLK_S3D1),
+	DEF_MOD("audmac0",		 502,	R8A77995_CLK_S1D2),
 	DEF_MOD("hscif3",		 517,	R8A77995_CLK_S3D1C),
 	DEF_MOD("hscif0",		 520,	R8A77995_CLK_S3D1C),
 	DEF_MOD("thermal",		 522,	R8A77995_CLK_CP),

drivers/clk/renesas/r9a06g032-clocks.c

@@ -170,6 +170,7 @@ static const struct r9a06g032_clkdesc r9a06g032_clocks[] __initconst = {
 	D_GATE(CLK_P6_PG2, "clk_p6_pg2", DIV_P6_PG, 0x8a3, 0x8a4, 0x8a5, 0, 0xb61, 0, 0),
 	D_GATE(CLK_P6_PG3, "clk_p6_pg3", DIV_P6_PG, 0x8a6, 0x8a7, 0x8a8, 0, 0xb62, 0, 0),
 	D_GATE(CLK_P6_PG4, "clk_p6_pg4", DIV_P6_PG, 0x8a9, 0x8aa, 0x8ab, 0, 0xb63, 0, 0),
+	D_GATE(CLK_PCI_USB, "clk_pci_usb", CLKOUT_D40, 0xe6, 0, 0, 0, 0, 0, 0),
 	D_GATE(CLK_QSPI0, "clk_qspi0", DIV_QSPI0, 0x2a4, 0x2a5, 0, 0, 0, 0, 0),
 	D_GATE(CLK_QSPI1, "clk_qspi1", DIV_QSPI1, 0x484, 0x485, 0, 0, 0, 0, 0),
 	D_GATE(CLK_RGMII_REF, "clk_rgmii_ref", CLKOUT_D8, 0x340, 0, 0, 0, 0, 0, 0),

drivers/clk/renesas/rcar-gen3-cpg.c

@@ -3,6 +3,7 @@
  * R-Car Gen3 Clock Pulse Generator
  *
  * Copyright (C) 2015-2018 Glider bvba
+ * Copyright (C) 2019 Renesas Electronics Corp.
  *
  * Based on clk-rcar-gen3.c
  *
@@ -88,14 +89,13 @@ static void cpg_simple_notifier_register(struct raw_notifier_head *notifiers,
 #define CPG_FRQCRB			0x00000004
 #define CPG_FRQCRB_KICK			BIT(31)
 #define CPG_FRQCRC			0x000000e0
-#define CPG_FRQCRC_ZFC_MASK		GENMASK(12, 8)
-#define CPG_FRQCRC_Z2FC_MASK		GENMASK(4, 0)
 
 struct cpg_z_clk {
 	struct clk_hw hw;
 	void __iomem *reg;
 	void __iomem *kick_reg;
 	unsigned long mask;
+	unsigned int fixed_div;
 };
 
 #define to_z_clk(_hw)	container_of(_hw, struct cpg_z_clk, hw)
@@ -110,17 +110,18 @@ static unsigned long cpg_z_clk_recalc_rate(struct clk_hw *hw,
 	val = readl(zclk->reg) & zclk->mask;
 	mult = 32 - (val >> __ffs(zclk->mask));
 
-	/* Factor of 2 is for fixed divider */
-	return DIV_ROUND_CLOSEST_ULL((u64)parent_rate * mult, 32 * 2);
+	return DIV_ROUND_CLOSEST_ULL((u64)parent_rate * mult,
+				     32 * zclk->fixed_div);
 }
 
 static long cpg_z_clk_round_rate(struct clk_hw *hw, unsigned long rate,
 				 unsigned long *parent_rate)
 {
-	/* Factor of 2 is for fixed divider */
-	unsigned long prate = *parent_rate / 2;
+	struct cpg_z_clk *zclk = to_z_clk(hw);
+	unsigned long prate;
 	unsigned int mult;
 
+	prate = *parent_rate / zclk->fixed_div;
 	mult = div_u64(rate * 32ULL, prate);
 	mult = clamp(mult, 1U, 32U);
 
@@ -134,8 +135,8 @@ static int cpg_z_clk_set_rate(struct clk_hw *hw, unsigned long rate,
 	unsigned int mult;
 	unsigned int i;
 
-	/* Factor of 2 is for fixed divider */
-	mult = DIV_ROUND_CLOSEST_ULL(rate * 32ULL * 2, parent_rate);
+	mult = DIV64_U64_ROUND_CLOSEST(rate * 32ULL * zclk->fixed_div,
+				       parent_rate);
 	mult = clamp(mult, 1U, 32U);
 
 	if (readl(zclk->kick_reg) & CPG_FRQCRB_KICK)
@@ -178,7 +179,8 @@ static const struct clk_ops cpg_z_clk_ops = {
 static struct clk * __init cpg_z_clk_register(const char *name,
 					      const char *parent_name,
 					      void __iomem *reg,
-					      unsigned long mask)
+					      unsigned int div,
+					      unsigned int offset)
 {
 	struct clk_init_data init;
 	struct cpg_z_clk *zclk;
@@ -197,7 +199,8 @@ static struct clk * __init cpg_z_clk_register(const char *name,
 	zclk->reg = reg + CPG_FRQCRC;
 	zclk->kick_reg = reg + CPG_FRQCRB;
 	zclk->hw.init = &init;
-	zclk->mask = mask;
+	zclk->mask = GENMASK(offset + 4, offset);
+	zclk->fixed_div = div; /* PLLVCO x 1/div x SYS-CPU divider */
 
 	clk = clk_register(NULL, &zclk->hw);
 	if (IS_ERR(clk))
@@ -234,8 +237,6 @@ struct sd_clock {
 	const struct sd_div_table *div_table;
 	struct cpg_simple_notifier csn;
 	unsigned int div_num;
-	unsigned int div_min;
-	unsigned int div_max;
 	unsigned int cur_div_idx;
 };
 
@@ -312,14 +313,20 @@ static unsigned int cpg_sd_clock_calc_div(struct sd_clock *clock,
 					  unsigned long rate,
 					  unsigned long parent_rate)
 {
-	unsigned int div;
+	unsigned long calc_rate, diff, diff_min = ULONG_MAX;
+	unsigned int i, best_div = 0;
 
-	if (!rate)
-		rate = 1;
+	for (i = 0; i < clock->div_num; i++) {
+		calc_rate = DIV_ROUND_CLOSEST(parent_rate,
+					      clock->div_table[i].div);
+		diff = calc_rate > rate ? calc_rate - rate : rate - calc_rate;
+		if (diff < diff_min) {
+			best_div = clock->div_table[i].div;
+			diff_min = diff;
+		}
+	}
 
-	div = DIV_ROUND_CLOSEST(parent_rate, rate);
-
-	return clamp_t(unsigned int, div, clock->div_min, clock->div_max);
+	return best_div;
 }
 
 static long cpg_sd_clock_round_rate(struct clk_hw *hw, unsigned long rate,
@@ -369,27 +376,26 @@ static u32 cpg_quirks __initdata;
 #define RCKCR_CKSEL	BIT(1)		/* Manual RCLK parent selection */
 #define SD_SKIP_FIRST	BIT(2)		/* Skip first clock in SD table */
 
-static struct clk * __init cpg_sd_clk_register(const struct cpg_core_clk *core,
-	void __iomem *base, const char *parent_name,
+static struct clk * __init cpg_sd_clk_register(const char *name,
+	void __iomem *base, unsigned int offset, const char *parent_name,
 	struct raw_notifier_head *notifiers)
 {
 	struct clk_init_data init;
 	struct sd_clock *clock;
 	struct clk *clk;
-	unsigned int i;
 	u32 val;
 
 	clock = kzalloc(sizeof(*clock), GFP_KERNEL);
 	if (!clock)
 		return ERR_PTR(-ENOMEM);
 
-	init.name = core->name;
+	init.name = name;
 	init.ops = &cpg_sd_clock_ops;
 	init.flags = CLK_SET_RATE_PARENT;
 	init.parent_names = &parent_name;
 	init.num_parents = 1;
 
-	clock->csn.reg = base + core->offset;
+	clock->csn.reg = base + offset;
 	clock->hw.init = &init;
 	clock->div_table = cpg_sd_div_table;
 	clock->div_num = ARRAY_SIZE(cpg_sd_div_table);
@@ -403,13 +409,6 @@ static struct clk * __init cpg_sd_clk_register(const struct cpg_core_clk *core,
 	val |= CPG_SD_STP_MASK | (clock->div_table[0].val & CPG_SD_FC_MASK);
 	writel(val, clock->csn.reg);
 
-	clock->div_max = clock->div_table[0].div;
-	clock->div_min = clock->div_max;
-	for (i = 1; i < clock->div_num; i++) {
-		clock->div_max = max(clock->div_max, clock->div_table[i].div);
-		clock->div_min = min(clock->div_min, clock->div_table[i].div);
-	}
-
 	clk = clk_register(NULL, &clock->hw);
 	if (IS_ERR(clk))
 		goto free_clock;
@@ -606,8 +605,8 @@ struct clk * __init rcar_gen3_cpg_clk_register(struct device *dev,
 		break;
 
 	case CLK_TYPE_GEN3_SD:
-		return cpg_sd_clk_register(core, base, __clk_get_name(parent),
-					   notifiers);
+		return cpg_sd_clk_register(core->name, base, core->offset,
+					   __clk_get_name(parent), notifiers);
 
 	case CLK_TYPE_GEN3_R:
 		if (cpg_quirks & RCKCR_CKSEL) {
@@ -658,11 +657,7 @@ struct clk * __init rcar_gen3_cpg_clk_register(struct device *dev,
 
 	case CLK_TYPE_GEN3_Z:
 		return cpg_z_clk_register(core->name, __clk_get_name(parent),
-					  base, CPG_FRQCRC_ZFC_MASK);
-
-	case CLK_TYPE_GEN3_Z2:
-		return cpg_z_clk_register(core->name, __clk_get_name(parent),
-					  base, CPG_FRQCRC_Z2FC_MASK);
+					  base, core->div, core->offset);
 
 	case CLK_TYPE_GEN3_OSC:
 		/*

drivers/clk/renesas/rcar-gen3-cpg.h

@@ -3,6 +3,7 @@
  * R-Car Gen3 Clock Pulse Generator
  *
  * Copyright (C) 2015-2018 Glider bvba
+ * Copyright (C) 2018 Renesas Electronics Corp.
  *
  */
 
@@ -20,7 +21,6 @@ enum rcar_gen3_clk_types {
 	CLK_TYPE_GEN3_R,
 	CLK_TYPE_GEN3_MDSEL,	/* Select parent/divider using mode pin */
 	CLK_TYPE_GEN3_Z,
-	CLK_TYPE_GEN3_Z2,
 	CLK_TYPE_GEN3_OSC,	/* OSC EXTAL predivider and fixed divider */
 	CLK_TYPE_GEN3_RCKSEL,	/* Select parent/divider using RCKCR.CKSEL */
 	CLK_TYPE_GEN3_RPCSRC,
@@ -51,6 +51,9 @@ enum rcar_gen3_clk_types {
 	DEF_BASE(_name, _id, CLK_TYPE_GEN3_RCKSEL,	\
 		 (_parent0) << 16 | (_parent1),	.div = (_div0) << 16 | (_div1))
 
+#define DEF_GEN3_Z(_name, _id, _type, _parent, _div, _offset)	\
+	DEF_BASE(_name, _id, _type, _parent, .div = _div, .offset = _offset)
+
 struct rcar_gen3_cpg_pll_config {
 	u8 extal_div;
 	u8 pll1_mult;

include/dt-bindings/clock/imx7ulp-clock.h

@@ -65,7 +65,6 @@
 #define IMX7ULP_CLK_FLEXBUS		2
 #define IMX7ULP_CLK_SEMA42_1		3
 #define IMX7ULP_CLK_DMA_MUX1		4
-#define IMX7ULP_CLK_SNVS		5
 #define IMX7ULP_CLK_CAAM		6
 #define IMX7ULP_CLK_LPTPM4		7
 #define IMX7ULP_CLK_LPTPM5		8

include/dt-bindings/clock/mt8183-clk.h

@@ -0,0 +1,422 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2018 MediaTek Inc.
+ * Author: Weiyi Lu <weiyi.lu@mediatek.com>
+ */
+
+#ifndef _DT_BINDINGS_CLK_MT8183_H
+#define _DT_BINDINGS_CLK_MT8183_H
+
+/* APMIXED */
+#define CLK_APMIXED_ARMPLL_LL		0
+#define CLK_APMIXED_ARMPLL_L		1
+#define CLK_APMIXED_CCIPLL		2
+#define CLK_APMIXED_MAINPLL		3
+#define CLK_APMIXED_UNIV2PLL		4
+#define CLK_APMIXED_MSDCPLL		5
+#define CLK_APMIXED_MMPLL		6
+#define CLK_APMIXED_MFGPLL		7
+#define CLK_APMIXED_TVDPLL		8
+#define CLK_APMIXED_APLL1		9
+#define CLK_APMIXED_APLL2		10
+#define CLK_APMIXED_SSUSB_26M		11
+#define CLK_APMIXED_APPLL_26M		12
+#define CLK_APMIXED_MIPIC0_26M		13
+#define CLK_APMIXED_MDPLLGP_26M		14
+#define CLK_APMIXED_MMSYS_26M		15
+#define CLK_APMIXED_UFS_26M		16
+#define CLK_APMIXED_MIPIC1_26M		17
+#define CLK_APMIXED_MEMPLL_26M		18
+#define CLK_APMIXED_CLKSQ_LVPLL_26M	19
+#define CLK_APMIXED_MIPID0_26M		20
+#define CLK_APMIXED_MIPID1_26M		21
+#define CLK_APMIXED_NR_CLK		22
+
+/* TOPCKGEN */
+#define CLK_TOP_MUX_AXI			0
+#define CLK_TOP_MUX_MM			1
+#define CLK_TOP_MUX_CAM			2
+#define CLK_TOP_MUX_MFG			3
+#define CLK_TOP_MUX_CAMTG		4
+#define CLK_TOP_MUX_UART		5
+#define CLK_TOP_MUX_SPI			6
+#define CLK_TOP_MUX_MSDC50_0_HCLK	7
+#define CLK_TOP_MUX_MSDC50_0		8
+#define CLK_TOP_MUX_MSDC30_1		9
+#define CLK_TOP_MUX_MSDC30_2		10
+#define CLK_TOP_MUX_AUDIO		11
+#define CLK_TOP_MUX_AUD_INTBUS		12
+#define CLK_TOP_MUX_FPWRAP_ULPOSC	13
+#define CLK_TOP_MUX_SCP			14
+#define CLK_TOP_MUX_ATB			15
+#define CLK_TOP_MUX_SSPM		16
+#define CLK_TOP_MUX_DPI0		17
+#define CLK_TOP_MUX_SCAM		18
+#define CLK_TOP_MUX_AUD_1		19
+#define CLK_TOP_MUX_AUD_2		20
+#define CLK_TOP_MUX_DISP_PWM		21
+#define CLK_TOP_MUX_SSUSB_TOP_XHCI	22
+#define CLK_TOP_MUX_USB_TOP		23
+#define CLK_TOP_MUX_SPM			24
+#define CLK_TOP_MUX_I2C			25
+#define CLK_TOP_MUX_F52M_MFG		26
+#define CLK_TOP_MUX_SENINF		27
+#define CLK_TOP_MUX_DXCC		28
+#define CLK_TOP_MUX_CAMTG2		29
+#define CLK_TOP_MUX_AUD_ENG1		30
+#define CLK_TOP_MUX_AUD_ENG2		31
+#define CLK_TOP_MUX_FAES_UFSFDE		32
+#define CLK_TOP_MUX_FUFS		33
+#define CLK_TOP_MUX_IMG			34
+#define CLK_TOP_MUX_DSP			35
+#define CLK_TOP_MUX_DSP1		36
+#define CLK_TOP_MUX_DSP2		37
+#define CLK_TOP_MUX_IPU_IF		38
+#define CLK_TOP_MUX_CAMTG3		39
+#define CLK_TOP_MUX_CAMTG4		40
+#define CLK_TOP_MUX_PMICSPI		41
+#define CLK_TOP_SYSPLL_CK		42
+#define CLK_TOP_SYSPLL_D2		43
+#define CLK_TOP_SYSPLL_D3		44
+#define CLK_TOP_SYSPLL_D5		45
+#define CLK_TOP_SYSPLL_D7		46
+#define CLK_TOP_SYSPLL_D2_D2		47
+#define CLK_TOP_SYSPLL_D2_D4		48
+#define CLK_TOP_SYSPLL_D2_D8		49
+#define CLK_TOP_SYSPLL_D2_D16		50
+#define CLK_TOP_SYSPLL_D3_D2		51
+#define CLK_TOP_SYSPLL_D3_D4		52
+#define CLK_TOP_SYSPLL_D3_D8		53
+#define CLK_TOP_SYSPLL_D5_D2		54
+#define CLK_TOP_SYSPLL_D5_D4		55
+#define CLK_TOP_SYSPLL_D7_D2		56
+#define CLK_TOP_SYSPLL_D7_D4		57
+#define CLK_TOP_UNIVPLL_CK		58
+#define CLK_TOP_UNIVPLL_D2		59
+#define CLK_TOP_UNIVPLL_D3		60
+#define CLK_TOP_UNIVPLL_D5		61
+#define CLK_TOP_UNIVPLL_D7		62
+#define CLK_TOP_UNIVPLL_D2_D2		63
+#define CLK_TOP_UNIVPLL_D2_D4		64
+#define CLK_TOP_UNIVPLL_D2_D8		65
+#define CLK_TOP_UNIVPLL_D3_D2		66
+#define CLK_TOP_UNIVPLL_D3_D4		67
+#define CLK_TOP_UNIVPLL_D3_D8		68
+#define CLK_TOP_UNIVPLL_D5_D2		69
+#define CLK_TOP_UNIVPLL_D5_D4		70
+#define CLK_TOP_UNIVPLL_D5_D8		71
+#define CLK_TOP_APLL1_CK		72
+#define CLK_TOP_APLL1_D2		73
+#define CLK_TOP_APLL1_D4		74
+#define CLK_TOP_APLL1_D8		75
+#define CLK_TOP_APLL2_CK		76
+#define CLK_TOP_APLL2_D2		77
+#define CLK_TOP_APLL2_D4		78
+#define CLK_TOP_APLL2_D8		79
+#define CLK_TOP_TVDPLL_CK		80
+#define CLK_TOP_TVDPLL_D2		81
+#define CLK_TOP_TVDPLL_D4		82
+#define CLK_TOP_TVDPLL_D8		83
+#define CLK_TOP_TVDPLL_D16		84
+#define CLK_TOP_MSDCPLL_CK		85
+#define CLK_TOP_MSDCPLL_D2		86
+#define CLK_TOP_MSDCPLL_D4		87
+#define CLK_TOP_MSDCPLL_D8		88
+#define CLK_TOP_MSDCPLL_D16		89
+#define CLK_TOP_AD_OSC_CK		90
+#define CLK_TOP_OSC_D2			91
+#define CLK_TOP_OSC_D4			92
+#define CLK_TOP_OSC_D8			93
+#define CLK_TOP_OSC_D16			94
+#define CLK_TOP_F26M_CK_D2		95
+#define CLK_TOP_MFGPLL_CK		96
+#define CLK_TOP_UNIVP_192M_CK		97
+#define CLK_TOP_UNIVP_192M_D2		98
+#define CLK_TOP_UNIVP_192M_D4		99
+#define CLK_TOP_UNIVP_192M_D8		100
+#define CLK_TOP_UNIVP_192M_D16		101
+#define CLK_TOP_UNIVP_192M_D32		102
+#define CLK_TOP_MMPLL_CK		103
+#define CLK_TOP_MMPLL_D4		104
+#define CLK_TOP_MMPLL_D4_D2		105
+#define CLK_TOP_MMPLL_D4_D4		106
+#define CLK_TOP_MMPLL_D5		107
+#define CLK_TOP_MMPLL_D5_D2		108
+#define CLK_TOP_MMPLL_D5_D4		109
+#define CLK_TOP_MMPLL_D6		110
+#define CLK_TOP_MMPLL_D7		111
+#define CLK_TOP_CLK26M			112
+#define CLK_TOP_CLK13M			113
+#define CLK_TOP_ULPOSC			114
+#define CLK_TOP_UNIVP_192M		115
+#define CLK_TOP_MUX_APLL_I2S0		116
+#define CLK_TOP_MUX_APLL_I2S1		117
+#define CLK_TOP_MUX_APLL_I2S2		118
+#define CLK_TOP_MUX_APLL_I2S3		119
+#define CLK_TOP_MUX_APLL_I2S4		120
+#define CLK_TOP_MUX_APLL_I2S5		121
+#define CLK_TOP_APLL12_DIV0		122
+#define CLK_TOP_APLL12_DIV1		123
+#define CLK_TOP_APLL12_DIV2		124
+#define CLK_TOP_APLL12_DIV3		125
+#define CLK_TOP_APLL12_DIV4		126
+#define CLK_TOP_APLL12_DIVB		127
+#define CLK_TOP_UNIVPLL			128
+#define CLK_TOP_ARMPLL_DIV_PLL1		129
+#define CLK_TOP_ARMPLL_DIV_PLL2		130
+#define CLK_TOP_UNIVPLL_D3_D16		131
+#define CLK_TOP_NR_CLK			132
+
+/* CAMSYS */
+#define CLK_CAM_LARB6			0
+#define CLK_CAM_DFP_VAD			1
+#define CLK_CAM_CAM			2
+#define CLK_CAM_CAMTG			3
+#define CLK_CAM_SENINF			4
+#define CLK_CAM_CAMSV0			5
+#define CLK_CAM_CAMSV1			6
+#define CLK_CAM_CAMSV2			7
+#define CLK_CAM_CCU			8
+#define CLK_CAM_LARB3			9
+#define CLK_CAM_NR_CLK			10
+
+/* INFRACFG_AO */
+#define CLK_INFRA_PMIC_TMR		0
+#define CLK_INFRA_PMIC_AP		1
+#define CLK_INFRA_PMIC_MD		2
+#define CLK_INFRA_PMIC_CONN		3
+#define CLK_INFRA_SCPSYS		4
+#define CLK_INFRA_SEJ			5
+#define CLK_INFRA_APXGPT		6
+#define CLK_INFRA_ICUSB			7
+#define CLK_INFRA_GCE			8
+#define CLK_INFRA_THERM			9
+#define CLK_INFRA_I2C0			10
+#define CLK_INFRA_I2C1			11
+#define CLK_INFRA_I2C2			12
+#define CLK_INFRA_I2C3			13
+#define CLK_INFRA_PWM_HCLK		14
+#define CLK_INFRA_PWM1			15
+#define CLK_INFRA_PWM2			16
+#define CLK_INFRA_PWM3			17
+#define CLK_INFRA_PWM4			18
+#define CLK_INFRA_PWM			19
+#define CLK_INFRA_UART0			20
+#define CLK_INFRA_UART1			21
+#define CLK_INFRA_UART2			22
+#define CLK_INFRA_UART3			23
+#define CLK_INFRA_GCE_26M		24
+#define CLK_INFRA_CQ_DMA_FPC		25
+#define CLK_INFRA_BTIF			26
+#define CLK_INFRA_SPI0			27
+#define CLK_INFRA_MSDC0			28
+#define CLK_INFRA_MSDC1			29
+#define CLK_INFRA_MSDC2			30
+#define CLK_INFRA_MSDC0_SCK		31
+#define CLK_INFRA_DVFSRC		32
+#define CLK_INFRA_GCPU			33
+#define CLK_INFRA_TRNG			34
+#define CLK_INFRA_AUXADC		35
+#define CLK_INFRA_CPUM			36
+#define CLK_INFRA_CCIF1_AP		37
+#define CLK_INFRA_CCIF1_MD		38
+#define CLK_INFRA_AUXADC_MD		39
+#define CLK_INFRA_MSDC1_SCK		40
+#define CLK_INFRA_MSDC2_SCK		41
+#define CLK_INFRA_AP_DMA		42
+#define CLK_INFRA_XIU			43
+#define CLK_INFRA_DEVICE_APC		44
+#define CLK_INFRA_CCIF_AP		45
+#define CLK_INFRA_DEBUGSYS		46
+#define CLK_INFRA_AUDIO			47
+#define CLK_INFRA_CCIF_MD		48
+#define CLK_INFRA_DXCC_SEC_CORE		49
+#define CLK_INFRA_DXCC_AO		50
+#define CLK_INFRA_DRAMC_F26M		51
+#define CLK_INFRA_IRTX			52
+#define CLK_INFRA_DISP_PWM		53
+#define CLK_INFRA_CLDMA_BCLK		54
+#define CLK_INFRA_AUDIO_26M_BCLK	55
+#define CLK_INFRA_SPI1			56
+#define CLK_INFRA_I2C4			57
+#define CLK_INFRA_MODEM_TEMP_SHARE	58
+#define CLK_INFRA_SPI2			59
+#define CLK_INFRA_SPI3			60
+#define CLK_INFRA_UNIPRO_SCK		61
+#define CLK_INFRA_UNIPRO_TICK		62
+#define CLK_INFRA_UFS_MP_SAP_BCLK	63
+#define CLK_INFRA_MD32_BCLK		64
+#define CLK_INFRA_SSPM			65
+#define CLK_INFRA_UNIPRO_MBIST		66
+#define CLK_INFRA_SSPM_BUS_HCLK		67
+#define CLK_INFRA_I2C5			68
+#define CLK_INFRA_I2C5_ARBITER		69
+#define CLK_INFRA_I2C5_IMM		70
+#define CLK_INFRA_I2C1_ARBITER		71
+#define CLK_INFRA_I2C1_IMM		72
+#define CLK_INFRA_I2C2_ARBITER		73
+#define CLK_INFRA_I2C2_IMM		74
+#define CLK_INFRA_SPI4			75
+#define CLK_INFRA_SPI5			76
+#define CLK_INFRA_CQ_DMA		77
+#define CLK_INFRA_UFS			78
+#define CLK_INFRA_AES_UFSFDE		79
+#define CLK_INFRA_UFS_TICK		80
+#define CLK_INFRA_MSDC0_SELF		81
+#define CLK_INFRA_MSDC1_SELF		82
+#define CLK_INFRA_MSDC2_SELF		83
+#define CLK_INFRA_SSPM_26M_SELF		84
+#define CLK_INFRA_SSPM_32K_SELF		85
+#define CLK_INFRA_UFS_AXI		86
+#define CLK_INFRA_I2C6			87
+#define CLK_INFRA_AP_MSDC0		88
+#define CLK_INFRA_MD_MSDC0		89
+#define CLK_INFRA_USB			90
+#define CLK_INFRA_DEVMPU_BCLK		91
+#define CLK_INFRA_CCIF2_AP		92
+#define CLK_INFRA_CCIF2_MD		93
+#define CLK_INFRA_CCIF3_AP		94
+#define CLK_INFRA_CCIF3_MD		95
+#define CLK_INFRA_SEJ_F13M		96
+#define CLK_INFRA_AES_BCLK		97
+#define CLK_INFRA_I2C7			98
+#define CLK_INFRA_I2C8			99
+#define CLK_INFRA_FBIST2FPC		100
+#define CLK_INFRA_NR_CLK		101
+
+/* MFGCFG */
+#define CLK_MFG_BG3D			0
+#define CLK_MFG_NR_CLK			1
+
+/* IMG */
+#define CLK_IMG_OWE			0
+#define CLK_IMG_WPE_B			1
+#define CLK_IMG_WPE_A			2
+#define CLK_IMG_MFB			3
+#define CLK_IMG_RSC			4
+#define CLK_IMG_DPE			5
+#define CLK_IMG_FDVT			6
+#define CLK_IMG_DIP			7
+#define CLK_IMG_LARB2			8
+#define CLK_IMG_LARB5			9
+#define CLK_IMG_NR_CLK			10
+
+/* MMSYS_CONFIG */
+#define CLK_MM_SMI_COMMON		0
+#define CLK_MM_SMI_LARB0		1
+#define CLK_MM_SMI_LARB1		2
+#define CLK_MM_GALS_COMM0		3
+#define CLK_MM_GALS_COMM1		4
+#define CLK_MM_GALS_CCU2MM		5
+#define CLK_MM_GALS_IPU12MM		6
+#define CLK_MM_GALS_IMG2MM		7
+#define CLK_MM_GALS_CAM2MM		8
+#define CLK_MM_GALS_IPU2MM		9
+#define CLK_MM_MDP_DL_TXCK		10
+#define CLK_MM_IPU_DL_TXCK		11
+#define CLK_MM_MDP_RDMA0		12
+#define CLK_MM_MDP_RDMA1		13
+#define CLK_MM_MDP_RSZ0			14
+#define CLK_MM_MDP_RSZ1			15
+#define CLK_MM_MDP_TDSHP		16
+#define CLK_MM_MDP_WROT0		17
+#define CLK_MM_FAKE_ENG			18
+#define CLK_MM_DISP_OVL0		19
+#define CLK_MM_DISP_OVL0_2L		20
+#define CLK_MM_DISP_OVL1_2L		21
+#define CLK_MM_DISP_RDMA0		22
+#define CLK_MM_DISP_RDMA1		23
+#define CLK_MM_DISP_WDMA0		24
+#define CLK_MM_DISP_COLOR0		25
+#define CLK_MM_DISP_CCORR0		26
+#define CLK_MM_DISP_AAL0		27
+#define CLK_MM_DISP_GAMMA0		28
+#define CLK_MM_DISP_DITHER0		29
+#define CLK_MM_DISP_SPLIT		30
+#define CLK_MM_DSI0_MM			31
+#define CLK_MM_DSI0_IF			32
+#define CLK_MM_DPI_MM			33
+#define CLK_MM_DPI_IF			34
+#define CLK_MM_FAKE_ENG2		35
+#define CLK_MM_MDP_DL_RX		36
+#define CLK_MM_IPU_DL_RX		37
+#define CLK_MM_26M			38
+#define CLK_MM_MMSYS_R2Y		39
+#define CLK_MM_DISP_RSZ			40
+#define CLK_MM_MDP_WDMA0		41
+#define CLK_MM_MDP_AAL			42
+#define CLK_MM_MDP_CCORR		43
+#define CLK_MM_DBI_MM			44
+#define CLK_MM_DBI_IF			45
+#define CLK_MM_NR_CLK			46
+
+/* VDEC_GCON */
+#define CLK_VDEC_VDEC			0
+#define CLK_VDEC_LARB1			1
+#define CLK_VDEC_NR_CLK			2
+
+/* VENC_GCON */
+#define CLK_VENC_LARB			0
+#define CLK_VENC_VENC			1
+#define CLK_VENC_JPGENC			2
+#define CLK_VENC_NR_CLK			3
+
+/* AUDIO */
+#define CLK_AUDIO_TML			0
+#define CLK_AUDIO_DAC_PREDIS		1
+#define CLK_AUDIO_DAC			2
+#define CLK_AUDIO_ADC			3
+#define CLK_AUDIO_APLL_TUNER		4
+#define CLK_AUDIO_APLL2_TUNER		5
+#define CLK_AUDIO_24M			6
+#define CLK_AUDIO_22M			7
+#define CLK_AUDIO_AFE			8
+#define CLK_AUDIO_I2S4			9
+#define CLK_AUDIO_I2S3			10
+#define CLK_AUDIO_I2S2			11
+#define CLK_AUDIO_I2S1			12
+#define CLK_AUDIO_PDN_ADDA6_ADC		13
+#define CLK_AUDIO_TDM			14
+#define CLK_AUDIO_NR_CLK		15
+
+/* IPU_CONN */
+#define CLK_IPU_CONN_IPU		0
+#define CLK_IPU_CONN_AHB		1
+#define CLK_IPU_CONN_AXI		2
+#define CLK_IPU_CONN_ISP		3
+#define CLK_IPU_CONN_CAM_ADL		4
+#define CLK_IPU_CONN_IMG_ADL		5
+#define CLK_IPU_CONN_DAP_RX		6
+#define CLK_IPU_CONN_APB2AXI		7
+#define CLK_IPU_CONN_APB2AHB		8
+#define CLK_IPU_CONN_IPU_CAB1TO2	9
+#define CLK_IPU_CONN_IPU1_CAB1TO2	10
+#define CLK_IPU_CONN_IPU2_CAB1TO2	11
+#define CLK_IPU_CONN_CAB3TO3		12
+#define CLK_IPU_CONN_CAB2TO1		13
+#define CLK_IPU_CONN_CAB3TO1_SLICE	14
+#define CLK_IPU_CONN_NR_CLK		15
+
+/* IPU_ADL */
+#define CLK_IPU_ADL_CABGEN		0
+#define CLK_IPU_ADL_NR_CLK		1
+
+/* IPU_CORE0 */
+#define CLK_IPU_CORE0_JTAG		0
+#define CLK_IPU_CORE0_AXI		1
+#define CLK_IPU_CORE0_IPU		2
+#define CLK_IPU_CORE0_NR_CLK		3
+
+/* IPU_CORE1 */
+#define CLK_IPU_CORE1_JTAG		0
+#define CLK_IPU_CORE1_AXI		1
+#define CLK_IPU_CORE1_IPU		2
+#define CLK_IPU_CORE1_NR_CLK		3
+
+/* MCUCFG */
+#define CLK_MCU_MP0_SEL			0
+#define CLK_MCU_MP2_SEL			1
+#define CLK_MCU_BUS_SEL			2
+#define CLK_MCU_NR_CLK			3
+
+#endif /* _DT_BINDINGS_CLK_MT8183_H */

include/dt-bindings/clock/mt8516-clk.h

@@ -0,0 +1,211 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2019 MediaTek Inc.
+ * Copyright (c) 2019 BayLibre, SAS.
+ * Author: James Liao <jamesjj.liao@mediatek.com>
+ */
+
+#ifndef _DT_BINDINGS_CLK_MT8516_H
+#define _DT_BINDINGS_CLK_MT8516_H
+
+/* APMIXEDSYS */
+
+#define CLK_APMIXED_ARMPLL		0
+#define CLK_APMIXED_MAINPLL		1
+#define CLK_APMIXED_UNIVPLL		2
+#define CLK_APMIXED_MMPLL		3
+#define CLK_APMIXED_APLL1		4
+#define CLK_APMIXED_APLL2		5
+#define CLK_APMIXED_NR_CLK		6
+
+/* INFRACFG */
+
+#define CLK_IFR_MUX1_SEL		0
+#define CLK_IFR_ETH_25M_SEL		1
+#define CLK_IFR_I2C0_SEL		2
+#define CLK_IFR_I2C1_SEL		3
+#define CLK_IFR_I2C2_SEL		4
+#define CLK_IFR_NR_CLK			5
+
+/* TOPCKGEN */
+
+#define CLK_TOP_CLK_NULL		0
+#define CLK_TOP_I2S_INFRA_BCK		1
+#define CLK_TOP_MEMPLL			2
+#define CLK_TOP_DMPLL			3
+#define CLK_TOP_MAINPLL_D2		4
+#define CLK_TOP_MAINPLL_D4		5
+#define CLK_TOP_MAINPLL_D8		6
+#define CLK_TOP_MAINPLL_D16		7
+#define CLK_TOP_MAINPLL_D11		8
+#define CLK_TOP_MAINPLL_D22		9
+#define CLK_TOP_MAINPLL_D3		10
+#define CLK_TOP_MAINPLL_D6		11
+#define CLK_TOP_MAINPLL_D12		12
+#define CLK_TOP_MAINPLL_D5		13
+#define CLK_TOP_MAINPLL_D10		14
+#define CLK_TOP_MAINPLL_D20		15
+#define CLK_TOP_MAINPLL_D40		16
+#define CLK_TOP_MAINPLL_D7		17
+#define CLK_TOP_MAINPLL_D14		18
+#define CLK_TOP_UNIVPLL_D2		19
+#define CLK_TOP_UNIVPLL_D4		20
+#define CLK_TOP_UNIVPLL_D8		21
+#define CLK_TOP_UNIVPLL_D16		22
+#define CLK_TOP_UNIVPLL_D3		23
+#define CLK_TOP_UNIVPLL_D6		24
+#define CLK_TOP_UNIVPLL_D12		25
+#define CLK_TOP_UNIVPLL_D24		26
+#define CLK_TOP_UNIVPLL_D5		27
+#define CLK_TOP_UNIVPLL_D20		28
+#define CLK_TOP_MMPLL380M		29
+#define CLK_TOP_MMPLL_D2		30
+#define CLK_TOP_MMPLL_200M		31
+#define CLK_TOP_USB_PHY48M		32
+#define CLK_TOP_APLL1			33
+#define CLK_TOP_APLL1_D2		34
+#define CLK_TOP_APLL1_D4		35
+#define CLK_TOP_APLL1_D8		36
+#define CLK_TOP_APLL2			37
+#define CLK_TOP_APLL2_D2		38
+#define CLK_TOP_APLL2_D4		39
+#define CLK_TOP_APLL2_D8		40
+#define CLK_TOP_CLK26M			41
+#define CLK_TOP_CLK26M_D2		42
+#define CLK_TOP_AHB_INFRA_D2		43
+#define CLK_TOP_NFI1X			44
+#define CLK_TOP_ETH_D2			45
+#define CLK_TOP_THEM			46
+#define CLK_TOP_APDMA			47
+#define CLK_TOP_I2C0			48
+#define CLK_TOP_I2C1			49
+#define CLK_TOP_AUXADC1			50
+#define CLK_TOP_NFI			51
+#define CLK_TOP_NFIECC			52
+#define CLK_TOP_DEBUGSYS		53
+#define CLK_TOP_PWM			54
+#define CLK_TOP_UART0			55
+#define CLK_TOP_UART1			56
+#define CLK_TOP_BTIF			57
+#define CLK_TOP_USB			58
+#define CLK_TOP_FLASHIF_26M		59
+#define CLK_TOP_AUXADC2			60
+#define CLK_TOP_I2C2			61
+#define CLK_TOP_MSDC0			62
+#define CLK_TOP_MSDC1			63
+#define CLK_TOP_NFI2X			64
+#define CLK_TOP_PMICWRAP_AP		65
+#define CLK_TOP_SEJ			66
+#define CLK_TOP_MEMSLP_DLYER		67
+#define CLK_TOP_SPI			68
+#define CLK_TOP_APXGPT			69
+#define CLK_TOP_AUDIO			70
+#define CLK_TOP_PMICWRAP_MD		71
+#define CLK_TOP_PMICWRAP_CONN		72
+#define CLK_TOP_PMICWRAP_26M		73
+#define CLK_TOP_AUX_ADC			74
+#define CLK_TOP_AUX_TP			75
+#define CLK_TOP_MSDC2			76
+#define CLK_TOP_RBIST			77
+#define CLK_TOP_NFI_BUS			78
+#define CLK_TOP_GCE			79
+#define CLK_TOP_TRNG			80
+#define CLK_TOP_SEJ_13M			81
+#define CLK_TOP_AES			82
+#define CLK_TOP_PWM_B			83
+#define CLK_TOP_PWM1_FB			84
+#define CLK_TOP_PWM2_FB			85
+#define CLK_TOP_PWM3_FB			86
+#define CLK_TOP_PWM4_FB			87
+#define CLK_TOP_PWM5_FB			88
+#define CLK_TOP_USB_1P			89
+#define CLK_TOP_FLASHIF_FREERUN		90
+#define CLK_TOP_66M_ETH			91
+#define CLK_TOP_133M_ETH		92
+#define CLK_TOP_FETH_25M		93
+#define CLK_TOP_FETH_50M		94
+#define CLK_TOP_FLASHIF_AXI		95
+#define CLK_TOP_USBIF			96
+#define CLK_TOP_UART2			97
+#define CLK_TOP_BSI			98
+#define CLK_TOP_RG_SPINOR		99
+#define CLK_TOP_RG_MSDC2		100
+#define CLK_TOP_RG_ETH			101
+#define CLK_TOP_RG_AUD1			102
+#define CLK_TOP_RG_AUD2			103
+#define CLK_TOP_RG_AUD_ENGEN1		104
+#define CLK_TOP_RG_AUD_ENGEN2		105
+#define CLK_TOP_RG_I2C			106
+#define CLK_TOP_RG_PWM_INFRA		107
+#define CLK_TOP_RG_AUD_SPDIF_IN		108
+#define CLK_TOP_RG_UART2		109
+#define CLK_TOP_RG_BSI			110
+#define CLK_TOP_RG_DBG_ATCLK		111
+#define CLK_TOP_RG_NFIECC		112
+#define CLK_TOP_RG_APLL1_D2_EN		113
+#define CLK_TOP_RG_APLL1_D4_EN		114
+#define CLK_TOP_RG_APLL1_D8_EN		115
+#define CLK_TOP_RG_APLL2_D2_EN		116
+#define CLK_TOP_RG_APLL2_D4_EN		117
+#define CLK_TOP_RG_APLL2_D8_EN		118
+#define CLK_TOP_APLL12_DIV0		119
+#define CLK_TOP_APLL12_DIV1		120
+#define CLK_TOP_APLL12_DIV2		121
+#define CLK_TOP_APLL12_DIV3		122
+#define CLK_TOP_APLL12_DIV4		123
+#define CLK_TOP_APLL12_DIV4B		124
+#define CLK_TOP_APLL12_DIV5		125
+#define CLK_TOP_APLL12_DIV5B		126
+#define CLK_TOP_APLL12_DIV6		127
+#define CLK_TOP_UART0_SEL		128
+#define CLK_TOP_EMI_DDRPHY_SEL		129
+#define CLK_TOP_AHB_INFRA_SEL		130
+#define CLK_TOP_MSDC0_SEL		131
+#define CLK_TOP_UART1_SEL		132
+#define CLK_TOP_MSDC1_SEL		133
+#define CLK_TOP_PMICSPI_SEL		134
+#define CLK_TOP_QAXI_AUD26M_SEL		135
+#define CLK_TOP_AUD_INTBUS_SEL		136
+#define CLK_TOP_NFI2X_PAD_SEL		137
+#define CLK_TOP_NFI1X_PAD_SEL		138
+#define CLK_TOP_DDRPHYCFG_SEL		139
+#define CLK_TOP_USB_78M_SEL		140
+#define CLK_TOP_SPINOR_SEL		141
+#define CLK_TOP_MSDC2_SEL		142
+#define CLK_TOP_ETH_SEL			143
+#define CLK_TOP_AUD1_SEL		144
+#define CLK_TOP_AUD2_SEL		145
+#define CLK_TOP_AUD_ENGEN1_SEL		146
+#define CLK_TOP_AUD_ENGEN2_SEL		147
+#define CLK_TOP_I2C_SEL			148
+#define CLK_TOP_AUD_I2S0_M_SEL		149
+#define CLK_TOP_AUD_I2S1_M_SEL		150
+#define CLK_TOP_AUD_I2S2_M_SEL		151
+#define CLK_TOP_AUD_I2S3_M_SEL		152
+#define CLK_TOP_AUD_I2S4_M_SEL		153
+#define CLK_TOP_AUD_I2S5_M_SEL		154
+#define CLK_TOP_AUD_SPDIF_B_SEL		155
+#define CLK_TOP_PWM_SEL			156
+#define CLK_TOP_SPI_SEL			157
+#define CLK_TOP_AUD_SPDIFIN_SEL		158
+#define CLK_TOP_UART2_SEL		159
+#define CLK_TOP_BSI_SEL			160
+#define CLK_TOP_DBG_ATCLK_SEL		161
+#define CLK_TOP_CSW_NFIECC_SEL		162
+#define CLK_TOP_NFIECC_SEL		163
+#define CLK_TOP_APLL12_CK_DIV0		164
+#define CLK_TOP_APLL12_CK_DIV1		165
+#define CLK_TOP_APLL12_CK_DIV2		166
+#define CLK_TOP_APLL12_CK_DIV3		167
+#define CLK_TOP_APLL12_CK_DIV4		168
+#define CLK_TOP_APLL12_CK_DIV4B		169
+#define CLK_TOP_APLL12_CK_DIV5		170
+#define CLK_TOP_APLL12_CK_DIV5B		171
+#define CLK_TOP_APLL12_CK_DIV6		172
+#define CLK_TOP_USB_78M			173
+#define CLK_TOP_MSDC0_INFRA		174
+#define CLK_TOP_MSDC1_INFRA		175
+#define CLK_TOP_MSDC2_INFRA		176
+#define CLK_TOP_NR_CLK			177
+
+#endif /* _DT_BINDINGS_CLK_MT8516_H */

include/dt-bindings/clock/qcom,gcc-qcs404.h

@@ -146,6 +146,10 @@
 #define GCC_MDP_TBU_CLK					138
 #define GCC_QDSS_DAP_CLK				139
 #define GCC_DCC_XO_CLK					140
+#define GCC_CDSP_CFG_AHB_CLK				143
+#define GCC_BIMC_CDSP_CLK				144
+#define GCC_CDSP_TBU_CLK				145
+#define GCC_CDSP_BIMC_CLK_SRC				146
 
 #define GCC_GENI_IR_BCR					0
 #define GCC_USB_HS_BCR					1
@@ -161,5 +165,6 @@
 #define GCC_PCIE_0_LINK_DOWN_BCR			11
 #define GCC_PCIEPHY_0_PHY_BCR				12
 #define GCC_EMAC_BCR					13
+#define GCC_CDSP_RESTART				14
 
 #endif

include/dt-bindings/clock/qcom,turingcc-qcs404.h

@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2019, Linaro Ltd
+ */
+
+#ifndef _DT_BINDINGS_CLK_TURING_QCS404_H
+#define _DT_BINDINGS_CLK_TURING_QCS404_H
+
+#define TURING_Q6SS_Q6_AXIM_CLK		0
+#define TURING_Q6SS_AHBM_AON_CLK	1
+#define TURING_WRAPPER_AON_CLK		2
+#define TURING_Q6SS_AHBS_AON_CLK	3
+#define TURING_WRAPPER_QOS_AHBS_AON_CLK	4
+
+#endif

include/linux/math64.h

@@ -284,4 +284,17 @@ static inline u64 mul_u64_u32_div(u64 a, u32 mul, u32 divisor)
 #define DIV64_U64_ROUND_UP(ll, d)	\
 	({ u64 _tmp = (d); div64_u64((ll) + _tmp - 1, _tmp); })
 
+/**
+ * DIV64_U64_ROUND_CLOSEST - unsigned 64bit divide with 64bit divisor rounded to nearest integer
+ * @dividend: unsigned 64bit dividend
+ * @divisor: unsigned 64bit divisor
+ *
+ * Divide unsigned 64bit dividend by unsigned 64bit divisor
+ * and round to closest integer.
+ *
+ * Return: dividend / divisor rounded to nearest integer
+ */
+#define DIV64_U64_ROUND_CLOSEST(dividend, divisor)	\
+	({ u64 _tmp = (divisor); div64_u64((dividend) + _tmp / 2, _tmp); })
+
 #endif /* _LINUX_MATH64_H */