iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
eb6a9339ef
linux/drivers/clk/mediatek/clk-mt8192.c
Rob Herring a96cbb146a clk: Explicitly include correct DT includes 
The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that merge prepping Arm DT support 13 years ago, they
"temporarily" include each other. They also include platform_device.h
and of.h. As a result, there's a pretty much random mix of those include
files used throughout the tree. In order to detangle these headers and
replace the implicit includes with struct declarations, users need to
explicitly include the correct includes.

Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> # samsung
Acked-by: Heiko Stuebner <heiko@sntech.de> #rockchip
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # versaclock5
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230718143156.1066339-1-robh@kernel.org
Acked-by: Abel Vesa <abel.vesa@linaro.org> #imx
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2023-07-19 13:13:16 -07:00

1033 lines
35 KiB
C
Raw Blame History

// SPDX-License-Identifier: GPL-2.0-only
//
// Copyright (c) 2021 MediaTek Inc.
// Author: Chun-Jie Chen <chun-jie.chen@mediatek.com>
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/mfd/syscon.h>
#include <linux/mod_devicetable.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
#include "clk-gate.h"
#include "clk-mtk.h"
#include "clk-mux.h"
#include <dt-bindings/clock/mt8192-clk.h>
#include <dt-bindings/reset/mt8192-resets.h>
static DEFINE_SPINLOCK(mt8192_clk_lock);
static const struct mtk_fixed_clk top_fixed_clks[] = {
FIXED_CLK(CLK_TOP_ULPOSC, "ulposc", NULL, 260000000),
};
static const struct mtk_fixed_factor top_divs[] = {
FACTOR_FLAGS(CLK_TOP_MAINPLL_D3, "mainpll_d3", "mainpll", 1, 3, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D4, "mainpll_d4", "mainpll", 1, 4, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D4_D2, "mainpll_d4_d2", "mainpll_d4", 1, 2, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D4_D4, "mainpll_d4_d4", "mainpll_d4", 1, 4, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D4_D8, "mainpll_d4_d8", "mainpll_d4", 1, 8, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D4_D16, "mainpll_d4_d16", "mainpll_d4", 1, 16, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D5, "mainpll_d5", "mainpll", 1, 5, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D5_D2, "mainpll_d5_d2", "mainpll_d5", 1, 2, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D5_D4, "mainpll_d5_d4", "mainpll_d5", 1, 4, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D5_D8, "mainpll_d5_d8", "mainpll_d5", 1, 8, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D6, "mainpll_d6", "mainpll", 1, 6, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D6_D2, "mainpll_d6_d2", "mainpll_d6", 1, 2, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D6_D4, "mainpll_d6_d4", "mainpll_d6", 1, 4, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D7, "mainpll_d7", "mainpll", 1, 7, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D7_D2, "mainpll_d7_d2", "mainpll_d7", 1, 2, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D7_D4, "mainpll_d7_d4", "mainpll_d7", 1, 4, 0),
FACTOR_FLAGS(CLK_TOP_MAINPLL_D7_D8, "mainpll_d7_d8", "mainpll_d7", 1, 8, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D3, "univpll_d3", "univpll", 1, 3, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D4, "univpll_d4", "univpll", 1, 4, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D4_D2, "univpll_d4_d2", "univpll_d4", 1, 2, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D4_D4, "univpll_d4_d4", "univpll_d4", 1, 4, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D4_D8, "univpll_d4_d8", "univpll_d4", 1, 8, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D5, "univpll_d5", "univpll", 1, 5, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D5_D2, "univpll_d5_d2", "univpll_d5", 1, 2, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D5_D4, "univpll_d5_d4", "univpll_d5", 1, 4, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D5_D8, "univpll_d5_d8", "univpll_d5", 1, 8, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D6, "univpll_d6", "univpll", 1, 6, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D6_D2, "univpll_d6_d2", "univpll_d6", 1, 2, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D6_D4, "univpll_d6_d4", "univpll_d6", 1, 4, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D6_D8, "univpll_d6_d8", "univpll_d6", 1, 8, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D6_D16, "univpll_d6_d16", "univpll_d6", 1, 16, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_D7, "univpll_d7", "univpll", 1, 7, 0),
FACTOR(CLK_TOP_APLL1, "apll1_ck", "apll1", 1, 1),
FACTOR(CLK_TOP_APLL1_D2, "apll1_d2", "apll1", 1, 2),
FACTOR(CLK_TOP_APLL1_D4, "apll1_d4", "apll1", 1, 4),
FACTOR(CLK_TOP_APLL1_D8, "apll1_d8", "apll1", 1, 8),
FACTOR(CLK_TOP_APLL2, "apll2_ck", "apll2", 1, 1),
FACTOR(CLK_TOP_APLL2_D2, "apll2_d2", "apll2", 1, 2),
FACTOR(CLK_TOP_APLL2_D4, "apll2_d4", "apll2", 1, 4),
FACTOR(CLK_TOP_APLL2_D8, "apll2_d8", "apll2", 1, 8),
FACTOR(CLK_TOP_MMPLL_D4, "mmpll_d4", "mmpll", 1, 4),
FACTOR(CLK_TOP_MMPLL_D4_D2, "mmpll_d4_d2", "mmpll_d4", 1, 2),
FACTOR(CLK_TOP_MMPLL_D5, "mmpll_d5", "mmpll", 1, 5),
FACTOR(CLK_TOP_MMPLL_D5_D2, "mmpll_d5_d2", "mmpll_d5", 1, 2),
FACTOR(CLK_TOP_MMPLL_D6, "mmpll_d6", "mmpll", 1, 6),
FACTOR(CLK_TOP_MMPLL_D6_D2, "mmpll_d6_d2", "mmpll_d6", 1, 2),
FACTOR(CLK_TOP_MMPLL_D7, "mmpll_d7", "mmpll", 1, 7),
FACTOR(CLK_TOP_MMPLL_D9, "mmpll_d9", "mmpll", 1, 9),
FACTOR(CLK_TOP_APUPLL, "apupll_ck", "apupll", 1, 2),
FACTOR(CLK_TOP_NPUPLL, "npupll_ck", "npupll", 1, 1),
FACTOR(CLK_TOP_TVDPLL, "tvdpll_ck", "tvdpll", 1, 1),
FACTOR(CLK_TOP_TVDPLL_D2, "tvdpll_d2", "tvdpll", 1, 2),
FACTOR(CLK_TOP_TVDPLL_D4, "tvdpll_d4", "tvdpll", 1, 4),
FACTOR(CLK_TOP_TVDPLL_D8, "tvdpll_d8", "tvdpll", 1, 8),
FACTOR(CLK_TOP_TVDPLL_D16, "tvdpll_d16", "tvdpll", 1, 16),
FACTOR(CLK_TOP_MSDCPLL, "msdcpll_ck", "msdcpll", 1, 1),
FACTOR(CLK_TOP_MSDCPLL_D2, "msdcpll_d2", "msdcpll", 1, 2),
FACTOR(CLK_TOP_MSDCPLL_D4, "msdcpll_d4", "msdcpll", 1, 4),
FACTOR(CLK_TOP_OSC_D2, "osc_d2", "ulposc", 1, 2),
FACTOR(CLK_TOP_OSC_D4, "osc_d4", "ulposc", 1, 4),
FACTOR(CLK_TOP_OSC_D8, "osc_d8", "ulposc", 1, 8),
FACTOR(CLK_TOP_OSC_D10, "osc_d10", "ulposc", 1, 10),
FACTOR(CLK_TOP_OSC_D16, "osc_d16", "ulposc", 1, 16),
FACTOR(CLK_TOP_OSC_D20, "osc_d20", "ulposc", 1, 20),
FACTOR(CLK_TOP_CSW_F26M_D2, "csw_f26m_d2", "clk26m", 1, 2),
FACTOR(CLK_TOP_ADSPPLL, "adsppll_ck", "adsppll", 1, 1),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_192M, "univpll_192m", "univpll", 1, 13, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_192M_D2, "univpll_192m_d2", "univpll_192m", 1, 2, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_192M_D4, "univpll_192m_d4", "univpll_192m", 1, 4, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_192M_D8, "univpll_192m_d8", "univpll_192m", 1, 8, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_192M_D16, "univpll_192m_d16", "univpll_192m", 1, 16, 0),
FACTOR_FLAGS(CLK_TOP_UNIVPLL_192M_D32, "univpll_192m_d32", "univpll_192m", 1, 32, 0),
};
static const char * const axi_parents[] = {
"clk26m",
"mainpll_d4_d4",
"mainpll_d7_d2",
"mainpll_d4_d2",
"mainpll_d5_d2",
"mainpll_d6_d2",
"osc_d4"
};
static const char * const spm_parents[] = {
"clk26m",
"osc_d10",
"mainpll_d7_d4",
"clk32k"
};
static const char * const scp_parents[] = {
"clk26m",
"univpll_d5",
"mainpll_d6_d2",
"mainpll_d6",
"univpll_d6",
"mainpll_d4_d2",
"mainpll_d5_d2",
"univpll_d4_d2"
};
static const char * const bus_aximem_parents[] = {
"clk26m",
"mainpll_d7_d2",
"mainpll_d4_d2",
"mainpll_d5_d2",
"mainpll_d6"
};
static const char * const disp_parents[] = {
"clk26m",
"univpll_d6_d2",
"mainpll_d5_d2",
"mmpll_d6_d2",
"univpll_d5_d2",
"univpll_d4_d2",
"mmpll_d7",
"univpll_d6",
"mainpll_d4",
"mmpll_d5_d2"
};
static const char * const mdp_parents[] = {
"clk26m",
"mainpll_d5_d2",
"mmpll_d6_d2",
"mainpll_d4_d2",
"mmpll_d4_d2",
"mainpll_d6",
"univpll_d6",
"mainpll_d4",
"tvdpll_ck",
"univpll_d4",
"mmpll_d5_d2"
};
static const char * const img_parents[] = {
"clk26m",
"univpll_d4",
"tvdpll_ck",
"mainpll_d4",
"univpll_d5",
"mmpll_d6",
"univpll_d6",
"mainpll_d6",
"mmpll_d4_d2",
"mainpll_d4_d2",
"mmpll_d6_d2",
"mmpll_d5_d2"
};
static const char * const ipe_parents[] = {
"clk26m",
"mainpll_d4",
"mmpll_d6",
"univpll_d6",
"mainpll_d6",
"univpll_d4_d2",
"mainpll_d4_d2",
"mmpll_d6_d2",
"mmpll_d5_d2"
};
static const char * const dpe_parents[] = {
"clk26m",
"mainpll_d4",
"mmpll_d6",
"univpll_d6",
"mainpll_d6",
"univpll_d4_d2",
"univpll_d5_d2",
"mmpll_d6_d2"
};
static const char * const cam_parents[] = {
"clk26m",
"mainpll_d4",
"mmpll_d6",
"univpll_d4",
"univpll_d5",
"univpll_d6",
"mmpll_d7",
"univpll_d4_d2",
"mainpll_d4_d2",
"univpll_d6_d2"
};
static const char * const ccu_parents[] = {
"clk26m",
"mainpll_d4",
"mmpll_d6",
"mainpll_d6",
"mmpll_d7",
"univpll_d4_d2",
"mmpll_d6_d2",
"mmpll_d5_d2",
"univpll_d5",
"univpll_d6_d2"
};
static const char * const dsp7_parents[] = {
"clk26m",
"mainpll_d4_d2",
"mainpll_d6",
"mmpll_d6",
"univpll_d5",
"mmpll_d5",
"univpll_d4",
"mmpll_d4"
};
static const char * const mfg_ref_parents[] = {
"clk26m",
"clk26m",
"univpll_d6",
"mainpll_d5_d2"
};
static const char * const mfg_pll_parents[] = {
"mfg_ref_sel",
"mfgpll"
};
static const char * const camtg_parents[] = {
"clk26m",
"univpll_192m_d8",
"univpll_d6_d8",
"univpll_192m_d4",
"univpll_d6_d16",
"csw_f26m_d2",
"univpll_192m_d16",
"univpll_192m_d32"
};
static const char * const uart_parents[] = {
"clk26m",
"univpll_d6_d8"
};
static const char * const spi_parents[] = {
"clk26m",
"mainpll_d5_d4",
"mainpll_d6_d4",
"msdcpll_d4"
};
static const char * const msdc50_0_h_parents[] = {
"clk26m",
"mainpll_d4_d2",
"mainpll_d6_d2"
};
static const char * const msdc50_0_parents[] = {
"clk26m",
"msdcpll_ck",
"msdcpll_d2",
"univpll_d4_d4",
"mainpll_d6_d2",
"univpll_d4_d2"
};
static const char * const msdc30_parents[] = {
"clk26m",
"univpll_d6_d2",
"mainpll_d6_d2",
"mainpll_d7_d2",
"msdcpll_d2"
};
static const char * const audio_parents[] = {
"clk26m",
"mainpll_d5_d8",
"mainpll_d7_d8",
"mainpll_d4_d16"
};
static const char * const aud_intbus_parents[] = {
"clk26m",
"mainpll_d4_d4",
"mainpll_d7_d4"
};
static const char * const pwrap_ulposc_parents[] = {
"osc_d10",
"clk26m",
"osc_d4",
"osc_d8",
"osc_d16"
};
static const char * const atb_parents[] = {
"clk26m",
"mainpll_d4_d2",
"mainpll_d5_d2"
};
static const char * const dpi_parents[] = {
"clk26m",
"tvdpll_d2",
"tvdpll_d4",
"tvdpll_d8",
"tvdpll_d16"
};
static const char * const scam_parents[] = {
"clk26m",
"mainpll_d5_d4"
};
static const char * const disp_pwm_parents[] = {
"clk26m",
"univpll_d6_d4",
"osc_d2",
"osc_d4",
"osc_d16"
};
static const char * const usb_top_parents[] = {
"clk26m",
"univpll_d5_d4",
"univpll_d6_d4",
"univpll_d5_d2"
};
static const char * const ssusb_xhci_parents[] = {
"clk26m",
"univpll_d5_d4",
"univpll_d6_d4",
"univpll_d5_d2"
};
static const char * const i2c_parents[] = {
"clk26m",
"mainpll_d4_d8",
"univpll_d5_d4"
};
static const char * const seninf_parents[] = {
"clk26m",
"univpll_d4_d4",
"univpll_d6_d2",
"univpll_d4_d2",
"univpll_d7",
"univpll_d6",
"mmpll_d6",
"univpll_d5"
};
static const char * const tl_parents[] = {
"clk26m",
"univpll_192m_d2",
"mainpll_d6_d4"
};
static const char * const dxcc_parents[] = {
"clk26m",
"mainpll_d4_d2",
"mainpll_d4_d4",
"mainpll_d4_d8"
};
static const char * const aud_engen1_parents[] = {
"clk26m",
"apll1_d2",
"apll1_d4",
"apll1_d8"
};
static const char * const aud_engen2_parents[] = {
"clk26m",
"apll2_d2",
"apll2_d4",
"apll2_d8"
};
static const char * const aes_ufsfde_parents[] = {
"clk26m",
"mainpll_d4",
"mainpll_d4_d2",
"mainpll_d6",
"mainpll_d4_d4",
"univpll_d4_d2",
"univpll_d6"
};
static const char * const ufs_parents[] = {
"clk26m",
"mainpll_d4_d4",
"mainpll_d4_d8",
"univpll_d4_d4",
"mainpll_d6_d2",
"mainpll_d5_d2",
"msdcpll_d2"
};
static const char * const aud_1_parents[] = {
"clk26m",
"apll1_ck"
};
static const char * const aud_2_parents[] = {
"clk26m",
"apll2_ck"
};
static const char * const adsp_parents[] = {
"clk26m",
"mainpll_d6",
"mainpll_d5_d2",
"univpll_d4_d4",
"univpll_d4",
"univpll_d6",
"ulposc",
"adsppll_ck"
};
static const char * const dpmaif_main_parents[] = {
"clk26m",
"univpll_d4_d4",
"mainpll_d6",
"mainpll_d4_d2",
"univpll_d4_d2"
};
static const char * const venc_parents[] = {
"clk26m",
"mmpll_d7",
"mainpll_d6",
"univpll_d4_d2",
"mainpll_d4_d2",
"univpll_d6",
"mmpll_d6",
"mainpll_d5_d2",
"mainpll_d6_d2",
"mmpll_d9",
"univpll_d4_d4",
"mainpll_d4",
"univpll_d4",
"univpll_d5",
"univpll_d5_d2",
"mainpll_d5"
};
static const char * const vdec_parents[] = {
"clk26m",
"univpll_192m_d2",
"univpll_d5_d4",
"mainpll_d5",
"mainpll_d5_d2",
"mmpll_d6_d2",
"univpll_d5_d2",
"mainpll_d4_d2",
"univpll_d4_d2",
"univpll_d7",
"mmpll_d7",
"mmpll_d6",
"univpll_d5",
"mainpll_d4",
"univpll_d4",
"univpll_d6"
};
static const char * const camtm_parents[] = {
"clk26m",
"univpll_d7",
"univpll_d6_d2",
"univpll_d4_d2"
};
static const char * const pwm_parents[] = {
"clk26m",
"univpll_d4_d8"
};
static const char * const audio_h_parents[] = {
"clk26m",
"univpll_d7",
"apll1_ck",
"apll2_ck"
};
static const char * const spmi_mst_parents[] = {
"clk26m",
"csw_f26m_d2",
"osc_d8",
"osc_d10",
"osc_d16",
"osc_d20",
"clk32k"
};
static const char * const aes_msdcfde_parents[] = {
"clk26m",
"mainpll_d4_d2",
"mainpll_d6",
"mainpll_d4_d4",
"univpll_d4_d2",
"univpll_d6"
};
static const char * const sflash_parents[] = {
"clk26m",
"mainpll_d7_d8",
"univpll_d6_d8",
"univpll_d5_d8"
};
static const char * const apll_i2s_m_parents[] = {
"aud_1_sel",
"aud_2_sel"
};
/*
* CRITICAL CLOCK:
* axi_sel is the main bus clock of whole SOC.
* spm_sel is the clock of the always-on co-processor.
* bus_aximem_sel is clock of the bus that access emi.
*/
static const struct mtk_mux top_mtk_muxes[] = {
/* CLK_CFG_0 */
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_AXI_SEL, "axi_sel",
axi_parents, 0x010, 0x014, 0x018, 0, 3, 7, 0x004, 0,
CLK_IS_CRITICAL | CLK_SET_RATE_PARENT),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_SPM_SEL, "spm_sel",
spm_parents, 0x010, 0x014, 0x018, 8, 2, 15, 0x004, 1,
CLK_IS_CRITICAL | CLK_SET_RATE_PARENT),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SCP_SEL, "scp_sel",
scp_parents, 0x010, 0x014, 0x018, 16, 3, 23, 0x004, 2),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_BUS_AXIMEM_SEL, "bus_aximem_sel",
bus_aximem_parents, 0x010, 0x014, 0x018, 24, 3, 31, 0x004, 3,
CLK_IS_CRITICAL | CLK_SET_RATE_PARENT),
/* CLK_CFG_1 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_DISP_SEL, "disp_sel",
disp_parents, 0x020, 0x024, 0x028, 0, 4, 7, 0x004, 4),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MDP_SEL, "mdp_sel",
mdp_parents, 0x020, 0x024, 0x028, 8, 4, 15, 0x004, 5),
MUX_GATE_CLR_SET_UPD(CLK_TOP_IMG1_SEL, "img1_sel",
img_parents, 0x020, 0x024, 0x028, 16, 4, 23, 0x004, 6),
MUX_GATE_CLR_SET_UPD(CLK_TOP_IMG2_SEL, "img2_sel",
img_parents, 0x020, 0x024, 0x028, 24, 4, 31, 0x004, 7),
/* CLK_CFG_2 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_IPE_SEL, "ipe_sel",
ipe_parents, 0x030, 0x034, 0x038, 0, 4, 7, 0x004, 8),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DPE_SEL, "dpe_sel",
dpe_parents, 0x030, 0x034, 0x038, 8, 3, 15, 0x004, 9),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAM_SEL, "cam_sel",
cam_parents, 0x030, 0x034, 0x038, 16, 4, 23, 0x004, 10),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CCU_SEL, "ccu_sel",
ccu_parents, 0x030, 0x034, 0x038, 24, 4, 31, 0x004, 11),
/* CLK_CFG_4 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP7_SEL, "dsp7_sel",
dsp7_parents, 0x050, 0x054, 0x058, 0, 3, 7, 0x004, 16),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MFG_REF_SEL, "mfg_ref_sel",
mfg_ref_parents, 0x050, 0x054, 0x058, 16, 2, 23, 0x004, 18),
MUX_CLR_SET_UPD(CLK_TOP_MFG_PLL_SEL, "mfg_pll_sel",
mfg_pll_parents, 0x050, 0x054, 0x058, 18, 1, -1, -1),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG_SEL, "camtg_sel",
camtg_parents, 0x050, 0x054, 0x058, 24, 3, 31, 0x004, 19),
/* CLK_CFG_5 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG2_SEL, "camtg2_sel",
camtg_parents, 0x060, 0x064, 0x068, 0, 3, 7, 0x004, 20),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG3_SEL, "camtg3_sel",
camtg_parents, 0x060, 0x064, 0x068, 8, 3, 15, 0x004, 21),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG4_SEL, "camtg4_sel",
camtg_parents, 0x060, 0x064, 0x068, 16, 3, 23, 0x004, 22),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG5_SEL, "camtg5_sel",
camtg_parents, 0x060, 0x064, 0x068, 24, 3, 31, 0x004, 23),
/* CLK_CFG_6 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG6_SEL, "camtg6_sel",
camtg_parents, 0x070, 0x074, 0x078, 0, 3, 7, 0x004, 24),
MUX_GATE_CLR_SET_UPD(CLK_TOP_UART_SEL, "uart_sel",
uart_parents, 0x070, 0x074, 0x078, 8, 1, 15, 0x004, 25),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SPI_SEL, "spi_sel",
spi_parents, 0x070, 0x074, 0x078, 16, 2, 23, 0x004, 26),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MSDC50_0_H_SEL, "msdc50_0_h_sel",
msdc50_0_h_parents, 0x070, 0x074, 0x078, 24, 2,
31, 0x004, 27, 0),
/* CLK_CFG_7 */
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MSDC50_0_SEL, "msdc50_0_sel",
msdc50_0_parents, 0x080, 0x084, 0x088, 0, 3, 7, 0x004, 28, 0),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MSDC30_1_SEL, "msdc30_1_sel",
msdc30_parents, 0x080, 0x084, 0x088, 8, 3, 15, 0x004, 29, 0),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MSDC30_2_SEL, "msdc30_2_sel",
msdc30_parents, 0x080, 0x084, 0x088, 16, 3, 23, 0x004, 30, 0),
MUX_GATE_CLR_SET_UPD(CLK_TOP_AUDIO_SEL, "audio_sel",
audio_parents, 0x080, 0x084, 0x088, 24, 2, 31, 0x008, 0),
/* CLK_CFG_8 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_AUD_INTBUS_SEL, "aud_intbus_sel",
aud_intbus_parents, 0x090, 0x094, 0x098, 0, 2, 7, 0x008, 1),
MUX_GATE_CLR_SET_UPD(CLK_TOP_PWRAP_ULPOSC_SEL, "pwrap_ulposc_sel",
pwrap_ulposc_parents, 0x090, 0x094, 0x098, 8, 3, 15, 0x008, 2),
MUX_GATE_CLR_SET_UPD(CLK_TOP_ATB_SEL, "atb_sel",
atb_parents, 0x090, 0x094, 0x098, 16, 2, 23, 0x008, 3),
/* CLK_CFG_9 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_DPI_SEL, "dpi_sel",
dpi_parents, 0x0a0, 0x0a4, 0x0a8, 0, 3, 7, 0x008, 5),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SCAM_SEL, "scam_sel",
scam_parents, 0x0a0, 0x0a4, 0x0a8, 8, 1, 15, 0x008, 6),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DISP_PWM_SEL, "disp_pwm_sel",
disp_pwm_parents, 0x0a0, 0x0a4, 0x0a8, 16, 3, 23, 0x008, 7),
MUX_GATE_CLR_SET_UPD(CLK_TOP_USB_TOP_SEL, "usb_top_sel",
usb_top_parents, 0x0a0, 0x0a4, 0x0a8, 24, 2, 31, 0x008, 8),
/* CLK_CFG_10 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_SSUSB_XHCI_SEL, "ssusb_xhci_sel",
ssusb_xhci_parents, 0x0b0, 0x0b4, 0x0b8, 0, 2, 7, 0x008, 9),
MUX_GATE_CLR_SET_UPD(CLK_TOP_I2C_SEL, "i2c_sel",
i2c_parents, 0x0b0, 0x0b4, 0x0b8, 8, 2, 15, 0x008, 10),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SENINF_SEL, "seninf_sel",
seninf_parents, 0x0b0, 0x0b4, 0x0b8, 16, 3, 23, 0x008, 11),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SENINF1_SEL, "seninf1_sel",
seninf_parents, 0x0b0, 0x0b4, 0x0b8, 24, 3, 31, 0x008, 12),
/* CLK_CFG_11 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_SENINF2_SEL, "seninf2_sel",
seninf_parents, 0x0c0, 0x0c4, 0x0c8, 0, 3, 7, 0x008, 13),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SENINF3_SEL, "seninf3_sel",
seninf_parents, 0x0c0, 0x0c4, 0x0c8, 8, 3, 15, 0x008, 14),
MUX_GATE_CLR_SET_UPD(CLK_TOP_TL_SEL, "tl_sel",
tl_parents, 0x0c0, 0x0c4, 0x0c8, 16, 2, 23, 0x008, 15),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DXCC_SEL, "dxcc_sel",
dxcc_parents, 0x0c0, 0x0c4, 0x0c8, 24, 2, 31, 0x008, 16),
/* CLK_CFG_12 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_AUD_ENGEN1_SEL, "aud_engen1_sel",
aud_engen1_parents, 0x0d0, 0x0d4, 0x0d8, 0, 2, 7, 0x008, 17),
MUX_GATE_CLR_SET_UPD(CLK_TOP_AUD_ENGEN2_SEL, "aud_engen2_sel",
aud_engen2_parents, 0x0d0, 0x0d4, 0x0d8, 8, 2, 15, 0x008, 18),
MUX_GATE_CLR_SET_UPD(CLK_TOP_AES_UFSFDE_SEL, "aes_ufsfde_sel",
aes_ufsfde_parents, 0x0d0, 0x0d4, 0x0d8, 16, 3, 23, 0x008, 19),
MUX_GATE_CLR_SET_UPD(CLK_TOP_UFS_SEL, "ufs_sel",
ufs_parents, 0x0d0, 0x0d4, 0x0d8, 24, 3, 31, 0x008, 20),
/* CLK_CFG_13 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_AUD_1_SEL, "aud_1_sel",
aud_1_parents, 0x0e0, 0x0e4, 0x0e8, 0, 1, 7, 0x008, 21),
MUX_GATE_CLR_SET_UPD(CLK_TOP_AUD_2_SEL, "aud_2_sel",
aud_2_parents, 0x0e0, 0x0e4, 0x0e8, 8, 1, 15, 0x008, 22),
MUX_GATE_CLR_SET_UPD(CLK_TOP_ADSP_SEL, "adsp_sel",
adsp_parents, 0x0e0, 0x0e4, 0x0e8, 16, 3, 23, 0x008, 23),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DPMAIF_MAIN_SEL, "dpmaif_main_sel",
dpmaif_main_parents, 0x0e0, 0x0e4, 0x0e8, 24, 3, 31, 0x008, 24),
/* CLK_CFG_14 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_VENC_SEL, "venc_sel",
venc_parents, 0x0f0, 0x0f4, 0x0f8, 0, 4, 7, 0x008, 25),
MUX_GATE_CLR_SET_UPD(CLK_TOP_VDEC_SEL, "vdec_sel",
vdec_parents, 0x0f0, 0x0f4, 0x0f8, 8, 4, 15, 0x008, 26),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTM_SEL, "camtm_sel",
camtm_parents, 0x0f0, 0x0f4, 0x0f8, 16, 2, 23, 0x008, 27),
MUX_GATE_CLR_SET_UPD(CLK_TOP_PWM_SEL, "pwm_sel",
pwm_parents, 0x0f0, 0x0f4, 0x0f8, 24, 1, 31, 0x008, 28),
/* CLK_CFG_15 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_AUDIO_H_SEL, "audio_h_sel",
audio_h_parents, 0x100, 0x104, 0x108, 0, 2, 7, 0x008, 29),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SPMI_MST_SEL, "spmi_mst_sel",
spmi_mst_parents, 0x100, 0x104, 0x108, 8, 3, 15, 0x008, 30),
MUX_GATE_CLR_SET_UPD(CLK_TOP_AES_MSDCFDE_SEL, "aes_msdcfde_sel",
aes_msdcfde_parents, 0x100, 0x104, 0x108, 24, 3, 31, 0x00c, 1),
/* CLK_CFG_16 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_SFLASH_SEL, "sflash_sel",
sflash_parents, 0x110, 0x114, 0x118, 8, 2, 15, 0x00c, 3),
};
static struct mtk_composite top_muxes[] = {
/* CLK_AUDDIV_0 */
MUX(CLK_TOP_APLL_I2S0_M_SEL, "apll_i2s0_m_sel", apll_i2s_m_parents, 0x320, 16, 1),
MUX(CLK_TOP_APLL_I2S1_M_SEL, "apll_i2s1_m_sel", apll_i2s_m_parents, 0x320, 17, 1),
MUX(CLK_TOP_APLL_I2S2_M_SEL, "apll_i2s2_m_sel", apll_i2s_m_parents, 0x320, 18, 1),
MUX(CLK_TOP_APLL_I2S3_M_SEL, "apll_i2s3_m_sel", apll_i2s_m_parents, 0x320, 19, 1),
MUX(CLK_TOP_APLL_I2S4_M_SEL, "apll_i2s4_m_sel", apll_i2s_m_parents, 0x320, 20, 1),
MUX(CLK_TOP_APLL_I2S5_M_SEL, "apll_i2s5_m_sel", apll_i2s_m_parents, 0x320, 21, 1),
MUX(CLK_TOP_APLL_I2S6_M_SEL, "apll_i2s6_m_sel", apll_i2s_m_parents, 0x320, 22, 1),
MUX(CLK_TOP_APLL_I2S7_M_SEL, "apll_i2s7_m_sel", apll_i2s_m_parents, 0x320, 23, 1),
MUX(CLK_TOP_APLL_I2S8_M_SEL, "apll_i2s8_m_sel", apll_i2s_m_parents, 0x320, 24, 1),
MUX(CLK_TOP_APLL_I2S9_M_SEL, "apll_i2s9_m_sel", apll_i2s_m_parents, 0x320, 25, 1),
/* APLL_DIV */
DIV_GATE(CLK_TOP_APLL12_DIV0, "apll12_div0", "apll_i2s0_m_sel", 0x320, 0, 0x328, 8, 0),
DIV_GATE(CLK_TOP_APLL12_DIV1, "apll12_div1", "apll_i2s1_m_sel", 0x320, 1, 0x328, 8, 8),
DIV_GATE(CLK_TOP_APLL12_DIV2, "apll12_div2", "apll_i2s2_m_sel", 0x320, 2, 0x328, 8, 16),
DIV_GATE(CLK_TOP_APLL12_DIV3, "apll12_div3", "apll_i2s3_m_sel", 0x320, 3, 0x328, 8, 24),
DIV_GATE(CLK_TOP_APLL12_DIV4, "apll12_div4", "apll_i2s4_m_sel", 0x320, 4, 0x334, 8, 0),
DIV_GATE(CLK_TOP_APLL12_DIVB, "apll12_divb", "apll12_div4", 0x320, 5, 0x334, 8, 8),
DIV_GATE(CLK_TOP_APLL12_DIV5, "apll12_div5", "apll_i2s5_m_sel", 0x320, 6, 0x334, 8, 16),
DIV_GATE(CLK_TOP_APLL12_DIV6, "apll12_div6", "apll_i2s6_m_sel", 0x320, 7, 0x334, 8, 24),
DIV_GATE(CLK_TOP_APLL12_DIV7, "apll12_div7", "apll_i2s7_m_sel", 0x320, 8, 0x338, 8, 0),
DIV_GATE(CLK_TOP_APLL12_DIV8, "apll12_div8", "apll_i2s8_m_sel", 0x320, 9, 0x338, 8, 8),
DIV_GATE(CLK_TOP_APLL12_DIV9, "apll12_div9", "apll_i2s9_m_sel", 0x320, 10, 0x338, 8, 16),
};
static const struct mtk_gate_regs infra0_cg_regs = {
.set_ofs = 0x80,
.clr_ofs = 0x84,
.sta_ofs = 0x90,
};
static const struct mtk_gate_regs infra1_cg_regs = {
.set_ofs = 0x88,
.clr_ofs = 0x8c,
.sta_ofs = 0x94,
};
static const struct mtk_gate_regs infra2_cg_regs = {
.set_ofs = 0xa4,
.clr_ofs = 0xa8,
.sta_ofs = 0xac,
};
static const struct mtk_gate_regs infra3_cg_regs = {
.set_ofs = 0xc0,
.clr_ofs = 0xc4,
.sta_ofs = 0xc8,
};
static const struct mtk_gate_regs infra4_cg_regs = {
.set_ofs = 0xd0,
.clr_ofs = 0xd4,
.sta_ofs = 0xd8,
};
static const struct mtk_gate_regs infra5_cg_regs = {
.set_ofs = 0xe0,
.clr_ofs = 0xe4,
.sta_ofs = 0xe8,
};
#define GATE_INFRA0(_id, _name, _parent, _shift) \
GATE_MTK(_id, _name, _parent, &infra0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
#define GATE_INFRA1_FLAGS(_id, _name, _parent, _shift, _flag) \
GATE_MTK_FLAGS(_id, _name, _parent, &infra1_cg_regs, _shift, \
&mtk_clk_gate_ops_setclr, _flag)
#define GATE_INFRA1(_id, _name, _parent, _shift) \
GATE_INFRA1_FLAGS(_id, _name, _parent, _shift, 0)
#define GATE_INFRA2(_id, _name, _parent, _shift) \
GATE_MTK(_id, _name, _parent, &infra2_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
#define GATE_INFRA3_FLAGS(_id, _name, _parent, _shift, _flag) \
GATE_MTK_FLAGS(_id, _name, _parent, &infra3_cg_regs, _shift, \
&mtk_clk_gate_ops_setclr, _flag)
#define GATE_INFRA3(_id, _name, _parent, _shift) \
GATE_INFRA3_FLAGS(_id, _name, _parent, _shift, 0)
#define GATE_INFRA4(_id, _name, _parent, _shift) \
GATE_MTK(_id, _name, _parent, &infra4_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
#define GATE_INFRA5_FLAGS(_id, _name, _parent, _shift, _flag) \
GATE_MTK_FLAGS(_id, _name, _parent, &infra5_cg_regs, _shift, \
&mtk_clk_gate_ops_setclr, _flag)
#define GATE_INFRA5(_id, _name, _parent, _shift) \
GATE_INFRA5_FLAGS(_id, _name, _parent, _shift, 0)
/*
* CRITICAL CLOCK:
* infra_133m and infra_66m are main peripheral bus clocks of SOC.
* infra_device_apc and infra_device_apc_sync are for device access permission control module.
*/
static const struct mtk_gate infra_clks[] = {
/* INFRA0 */
GATE_INFRA0(CLK_INFRA_PMIC_TMR, "infra_pmic_tmr", "pwrap_ulposc_sel", 0),
GATE_INFRA0(CLK_INFRA_PMIC_AP, "infra_pmic_ap", "pwrap_ulposc_sel", 1),
GATE_INFRA0(CLK_INFRA_PMIC_MD, "infra_pmic_md", "pwrap_ulposc_sel", 2),
GATE_INFRA0(CLK_INFRA_PMIC_CONN, "infra_pmic_conn", "pwrap_ulposc_sel", 3),
GATE_INFRA0(CLK_INFRA_SCPSYS, "infra_scpsys", "scp_sel", 4),
GATE_INFRA0(CLK_INFRA_SEJ, "infra_sej", "axi_sel", 5),
GATE_INFRA0(CLK_INFRA_APXGPT, "infra_apxgpt", "axi_sel", 6),
GATE_INFRA0(CLK_INFRA_GCE, "infra_gce", "axi_sel", 8),
GATE_INFRA0(CLK_INFRA_GCE2, "infra_gce2", "axi_sel", 9),
GATE_INFRA0(CLK_INFRA_THERM, "infra_therm", "axi_sel", 10),
GATE_INFRA0(CLK_INFRA_I2C0, "infra_i2c0", "i2c_sel", 11),
GATE_INFRA0(CLK_INFRA_AP_DMA_PSEUDO, "infra_ap_dma_pseudo", "axi_sel", 12),
GATE_INFRA0(CLK_INFRA_I2C2, "infra_i2c2", "i2c_sel", 13),
GATE_INFRA0(CLK_INFRA_I2C3, "infra_i2c3", "i2c_sel", 14),
GATE_INFRA0(CLK_INFRA_PWM_H, "infra_pwm_h", "axi_sel", 15),
GATE_INFRA0(CLK_INFRA_PWM1, "infra_pwm1", "pwm_sel", 16),
GATE_INFRA0(CLK_INFRA_PWM2, "infra_pwm2", "pwm_sel", 17),
GATE_INFRA0(CLK_INFRA_PWM3, "infra_pwm3", "pwm_sel", 18),
GATE_INFRA0(CLK_INFRA_PWM4, "infra_pwm4", "pwm_sel", 19),
GATE_INFRA0(CLK_INFRA_PWM, "infra_pwm", "pwm_sel", 21),
GATE_INFRA0(CLK_INFRA_UART0, "infra_uart0", "uart_sel", 22),
GATE_INFRA0(CLK_INFRA_UART1, "infra_uart1", "uart_sel", 23),
GATE_INFRA0(CLK_INFRA_UART2, "infra_uart2", "uart_sel", 24),
GATE_INFRA0(CLK_INFRA_UART3, "infra_uart3", "uart_sel", 25),
GATE_INFRA0(CLK_INFRA_GCE_26M, "infra_gce_26m", "axi_sel", 27),
GATE_INFRA0(CLK_INFRA_CQ_DMA_FPC, "infra_cq_dma_fpc", "axi_sel", 28),
GATE_INFRA0(CLK_INFRA_BTIF, "infra_btif", "axi_sel", 31),
/* INFRA1 */
GATE_INFRA1(CLK_INFRA_SPI0, "infra_spi0", "spi_sel", 1),
GATE_INFRA1(CLK_INFRA_MSDC0, "infra_msdc0", "msdc50_0_h_sel", 2),
GATE_INFRA1(CLK_INFRA_MSDC1, "infra_msdc1", "msdc50_0_h_sel", 4),
GATE_INFRA1(CLK_INFRA_MSDC2, "infra_msdc2", "msdc50_0_h_sel", 5),
GATE_INFRA1(CLK_INFRA_MSDC0_SRC, "infra_msdc0_src", "msdc50_0_sel", 6),
GATE_INFRA1(CLK_INFRA_GCPU, "infra_gcpu", "axi_sel", 8),
GATE_INFRA1(CLK_INFRA_TRNG, "infra_trng", "axi_sel", 9),
GATE_INFRA1(CLK_INFRA_AUXADC, "infra_auxadc", "clk26m", 10),
GATE_INFRA1(CLK_INFRA_CPUM, "infra_cpum", "axi_sel", 11),
GATE_INFRA1(CLK_INFRA_CCIF1_AP, "infra_ccif1_ap", "axi_sel", 12),
GATE_INFRA1(CLK_INFRA_CCIF1_MD, "infra_ccif1_md", "axi_sel", 13),
GATE_INFRA1(CLK_INFRA_AUXADC_MD, "infra_auxadc_md", "clk26m", 14),
GATE_INFRA1(CLK_INFRA_PCIE_TL_26M, "infra_pcie_tl_26m", "axi_sel", 15),
GATE_INFRA1(CLK_INFRA_MSDC1_SRC, "infra_msdc1_src", "msdc30_1_sel", 16),
GATE_INFRA1(CLK_INFRA_MSDC2_SRC, "infra_msdc2_src", "msdc30_2_sel", 17),
GATE_INFRA1(CLK_INFRA_PCIE_TL_96M, "infra_pcie_tl_96m", "tl_sel", 18),
GATE_INFRA1(CLK_INFRA_PCIE_PL_P_250M, "infra_pcie_pl_p_250m", "axi_sel", 19),
GATE_INFRA1_FLAGS(CLK_INFRA_DEVICE_APC, "infra_device_apc", "axi_sel", 20, CLK_IS_CRITICAL),
GATE_INFRA1(CLK_INFRA_CCIF_AP, "infra_ccif_ap", "axi_sel", 23),
GATE_INFRA1(CLK_INFRA_DEBUGSYS, "infra_debugsys", "axi_sel", 24),
GATE_INFRA1(CLK_INFRA_AUDIO, "infra_audio", "axi_sel", 25),
GATE_INFRA1(CLK_INFRA_CCIF_MD, "infra_ccif_md", "axi_sel", 26),
GATE_INFRA1(CLK_INFRA_DXCC_SEC_CORE, "infra_dxcc_sec_core", "dxcc_sel", 27),
GATE_INFRA1(CLK_INFRA_DXCC_AO, "infra_dxcc_ao", "dxcc_sel", 28),
GATE_INFRA1(CLK_INFRA_DBG_TRACE, "infra_dbg_trace", "axi_sel", 29),
GATE_INFRA1(CLK_INFRA_DEVMPU_B, "infra_devmpu_b", "axi_sel", 30),
GATE_INFRA1(CLK_INFRA_DRAMC_F26M, "infra_dramc_f26m", "clk26m", 31),
/* INFRA2 */
GATE_INFRA2(CLK_INFRA_IRTX, "infra_irtx", "clk26m", 0),
GATE_INFRA2(CLK_INFRA_SSUSB, "infra_ssusb", "usb_top_sel", 1),
GATE_INFRA2(CLK_INFRA_DISP_PWM, "infra_disp_pwm", "axi_sel", 2),
GATE_INFRA2(CLK_INFRA_CLDMA_B, "infra_cldma_b", "axi_sel", 3),
GATE_INFRA2(CLK_INFRA_AUDIO_26M_B, "infra_audio_26m_b", "clk26m", 4),
GATE_INFRA2(CLK_INFRA_MODEM_TEMP_SHARE, "infra_modem_temp_share", "clk26m", 5),
GATE_INFRA2(CLK_INFRA_SPI1, "infra_spi1", "spi_sel", 6),
GATE_INFRA2(CLK_INFRA_I2C4, "infra_i2c4", "i2c_sel", 7),
GATE_INFRA2(CLK_INFRA_SPI2, "infra_spi2", "spi_sel", 9),
GATE_INFRA2(CLK_INFRA_SPI3, "infra_spi3", "spi_sel", 10),
GATE_INFRA2(CLK_INFRA_UNIPRO_SYS, "infra_unipro_sys", "ufs_sel", 11),
GATE_INFRA2(CLK_INFRA_UNIPRO_TICK, "infra_unipro_tick", "clk26m", 12),
GATE_INFRA2(CLK_INFRA_UFS_MP_SAP_B, "infra_ufs_mp_sap_b", "clk26m", 13),
GATE_INFRA2(CLK_INFRA_MD32_B, "infra_md32_b", "axi_sel", 14),
GATE_INFRA2(CLK_INFRA_UNIPRO_MBIST, "infra_unipro_mbist", "axi_sel", 16),
GATE_INFRA2(CLK_INFRA_I2C5, "infra_i2c5", "i2c_sel", 18),
GATE_INFRA2(CLK_INFRA_I2C5_ARBITER, "infra_i2c5_arbiter", "i2c_sel", 19),
GATE_INFRA2(CLK_INFRA_I2C5_IMM, "infra_i2c5_imm", "i2c_sel", 20),
GATE_INFRA2(CLK_INFRA_I2C1_ARBITER, "infra_i2c1_arbiter", "i2c_sel", 21),
GATE_INFRA2(CLK_INFRA_I2C1_IMM, "infra_i2c1_imm", "i2c_sel", 22),
GATE_INFRA2(CLK_INFRA_I2C2_ARBITER, "infra_i2c2_arbiter", "i2c_sel", 23),
GATE_INFRA2(CLK_INFRA_I2C2_IMM, "infra_i2c2_imm", "i2c_sel", 24),
GATE_INFRA2(CLK_INFRA_SPI4, "infra_spi4", "spi_sel", 25),
GATE_INFRA2(CLK_INFRA_SPI5, "infra_spi5", "spi_sel", 26),
GATE_INFRA2(CLK_INFRA_CQ_DMA, "infra_cq_dma", "axi_sel", 27),
GATE_INFRA2(CLK_INFRA_UFS, "infra_ufs", "ufs_sel", 28),
GATE_INFRA2(CLK_INFRA_AES_UFSFDE, "infra_aes_ufsfde", "aes_ufsfde_sel", 29),
GATE_INFRA2(CLK_INFRA_UFS_TICK, "infra_ufs_tick", "ufs_sel", 30),
GATE_INFRA2(CLK_INFRA_SSUSB_XHCI, "infra_ssusb_xhci", "ssusb_xhci_sel", 31),
/* INFRA3 */
GATE_INFRA3(CLK_INFRA_MSDC0_SELF, "infra_msdc0_self", "msdc50_0_sel", 0),
GATE_INFRA3(CLK_INFRA_MSDC1_SELF, "infra_msdc1_self", "msdc50_0_sel", 1),
GATE_INFRA3(CLK_INFRA_MSDC2_SELF, "infra_msdc2_self", "msdc50_0_sel", 2),
GATE_INFRA3(CLK_INFRA_UFS_AXI, "infra_ufs_axi", "axi_sel", 5),
GATE_INFRA3(CLK_INFRA_I2C6, "infra_i2c6", "i2c_sel", 6),
GATE_INFRA3(CLK_INFRA_AP_MSDC0, "infra_ap_msdc0", "msdc50_0_sel", 7),
GATE_INFRA3(CLK_INFRA_MD_MSDC0, "infra_md_msdc0", "msdc50_0_sel", 8),
GATE_INFRA3(CLK_INFRA_CCIF5_AP, "infra_ccif5_ap", "axi_sel", 9),
GATE_INFRA3(CLK_INFRA_CCIF5_MD, "infra_ccif5_md", "axi_sel", 10),
GATE_INFRA3(CLK_INFRA_PCIE_TOP_H_133M, "infra_pcie_top_h_133m", "axi_sel", 11),
GATE_INFRA3(CLK_INFRA_FLASHIF_TOP_H_133M, "infra_flashif_top_h_133m", "axi_sel", 14),
GATE_INFRA3(CLK_INFRA_PCIE_PERI_26M, "infra_pcie_peri_26m", "axi_sel", 15),
GATE_INFRA3(CLK_INFRA_CCIF2_AP, "infra_ccif2_ap", "axi_sel", 16),
GATE_INFRA3(CLK_INFRA_CCIF2_MD, "infra_ccif2_md", "axi_sel", 17),
GATE_INFRA3(CLK_INFRA_CCIF3_AP, "infra_ccif3_ap", "axi_sel", 18),
GATE_INFRA3(CLK_INFRA_CCIF3_MD, "infra_ccif3_md", "axi_sel", 19),
GATE_INFRA3(CLK_INFRA_SEJ_F13M, "infra_sej_f13m", "clk26m", 20),
GATE_INFRA3(CLK_INFRA_AES, "infra_aes", "axi_sel", 21),
GATE_INFRA3(CLK_INFRA_I2C7, "infra_i2c7", "i2c_sel", 22),
GATE_INFRA3(CLK_INFRA_I2C8, "infra_i2c8", "i2c_sel", 23),
GATE_INFRA3(CLK_INFRA_FBIST2FPC, "infra_fbist2fpc", "msdc50_0_sel", 24),
GATE_INFRA3_FLAGS(CLK_INFRA_DEVICE_APC_SYNC, "infra_device_apc_sync", "axi_sel", 25,
CLK_IS_CRITICAL),
GATE_INFRA3(CLK_INFRA_DPMAIF_MAIN, "infra_dpmaif_main", "dpmaif_main_sel", 26),
GATE_INFRA3(CLK_INFRA_PCIE_TL_32K, "infra_pcie_tl_32k", "axi_sel", 27),
GATE_INFRA3(CLK_INFRA_CCIF4_AP, "infra_ccif4_ap", "axi_sel", 28),
GATE_INFRA3(CLK_INFRA_CCIF4_MD, "infra_ccif4_md", "axi_sel", 29),
GATE_INFRA3(CLK_INFRA_SPI6, "infra_spi6", "spi_sel", 30),
GATE_INFRA3(CLK_INFRA_SPI7, "infra_spi7", "spi_sel", 31),
/* INFRA4 */
GATE_INFRA4(CLK_INFRA_AP_DMA, "infra_ap_dma", "infra_ap_dma_pseudo", 31),
/* INFRA5 */
GATE_INFRA5_FLAGS(CLK_INFRA_133M, "infra_133m", "axi_sel", 0, CLK_IS_CRITICAL),
GATE_INFRA5_FLAGS(CLK_INFRA_66M, "infra_66m", "axi_sel", 1, CLK_IS_CRITICAL),
GATE_INFRA5(CLK_INFRA_66M_PERI_BUS, "infra_66m_peri_bus", "axi_sel", 2),
GATE_INFRA5(CLK_INFRA_FREE_DCM_133M, "infra_free_dcm_133m", "axi_sel", 3),
GATE_INFRA5(CLK_INFRA_FREE_DCM_66M, "infra_free_dcm_66m", "axi_sel", 4),
GATE_INFRA5(CLK_INFRA_PERI_BUS_DCM_133M, "infra_peri_bus_dcm_133m", "axi_sel", 5),
GATE_INFRA5(CLK_INFRA_PERI_BUS_DCM_66M, "infra_peri_bus_dcm_66m", "axi_sel", 6),
GATE_INFRA5(CLK_INFRA_FLASHIF_PERI_26M, "infra_flashif_peri_26m", "axi_sel", 30),
GATE_INFRA5(CLK_INFRA_FLASHIF_SFLASH, "infra_flashif_fsflash", "axi_sel", 31),
};
static const struct mtk_gate_regs peri_cg_regs = {
.set_ofs = 0x20c,
.clr_ofs = 0x20c,
.sta_ofs = 0x20c,
};
#define GATE_PERI(_id, _name, _parent, _shift) \
GATE_MTK(_id, _name, _parent, &peri_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
static const struct mtk_gate peri_clks[] = {
GATE_PERI(CLK_PERI_PERIAXI, "peri_periaxi", "axi_sel", 31),
};
static const struct mtk_gate_regs top_cg_regs = {
.set_ofs = 0x150,
.clr_ofs = 0x150,
.sta_ofs = 0x150,
};
#define GATE_TOP(_id, _name, _parent, _shift) \
GATE_MTK(_id, _name, _parent, &top_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
static const struct mtk_gate top_clks[] = {
GATE_TOP(CLK_TOP_SSUSB_TOP_REF, "ssusb_top_ref", "clk26m", 24),
GATE_TOP(CLK_TOP_SSUSB_PHY_REF, "ssusb_phy_ref", "clk26m", 25),
};
static u16 infra_ao_rst_ofs[] = {
INFRA_RST0_SET_OFFSET,
INFRA_RST1_SET_OFFSET,
INFRA_RST2_SET_OFFSET,
INFRA_RST3_SET_OFFSET,
INFRA_RST4_SET_OFFSET,
};
static u16 infra_ao_idx_map[] = {
[MT8192_INFRA_RST0_THERM_CTRL_SWRST] = 0 * RST_NR_PER_BANK + 0,
[MT8192_INFRA_RST2_PEXTP_PHY_SWRST] = 2 * RST_NR_PER_BANK + 15,
[MT8192_INFRA_RST3_THERM_CTRL_PTP_SWRST] = 3 * RST_NR_PER_BANK + 5,
[MT8192_INFRA_RST4_PCIE_TOP_SWRST] = 4 * RST_NR_PER_BANK + 1,
[MT8192_INFRA_RST4_THERM_CTRL_MCU_SWRST] = 4 * RST_NR_PER_BANK + 12,
};
static const struct mtk_clk_rst_desc clk_rst_desc = {
.version = MTK_RST_SET_CLR,
.rst_bank_ofs = infra_ao_rst_ofs,
.rst_bank_nr = ARRAY_SIZE(infra_ao_rst_ofs),
.rst_idx_map = infra_ao_idx_map,
.rst_idx_map_nr = ARRAY_SIZE(infra_ao_idx_map),
};
/* Register mux notifier for MFG mux */
static int clk_mt8192_reg_mfg_mux_notifier(struct device *dev, struct clk *clk)
{
struct mtk_mux_nb *mfg_mux_nb;
int i;
mfg_mux_nb = devm_kzalloc(dev, sizeof(*mfg_mux_nb), GFP_KERNEL);
if (!mfg_mux_nb)
return -ENOMEM;
for (i = 0; i < ARRAY_SIZE(top_mtk_muxes); i++)
if (top_mtk_muxes[i].id == CLK_TOP_MFG_PLL_SEL)
break;
if (i == ARRAY_SIZE(top_mtk_muxes))
return -EINVAL;
mfg_mux_nb->ops = top_mtk_muxes[i].ops;
mfg_mux_nb->bypass_index = 0; /* Bypass to 26M crystal */
return devm_mtk_clk_mux_notifier_register(dev, clk, mfg_mux_nb);
}
static const struct mtk_clk_desc infra_desc = {
.clks = infra_clks,
.num_clks = ARRAY_SIZE(infra_clks),
.rst_desc = &clk_rst_desc,
};
static const struct mtk_clk_desc peri_desc = {
.clks = peri_clks,
.num_clks = ARRAY_SIZE(peri_clks),
};
static const struct mtk_clk_desc topck_desc = {
.fixed_clks = top_fixed_clks,
.num_fixed_clks = ARRAY_SIZE(top_fixed_clks),
.factor_clks = top_divs,
.num_factor_clks = ARRAY_SIZE(top_divs),
.mux_clks = top_mtk_muxes,
.num_mux_clks = ARRAY_SIZE(top_mtk_muxes),
.composite_clks = top_muxes,
.num_composite_clks = ARRAY_SIZE(top_muxes),
.clks = top_clks,
.num_clks = ARRAY_SIZE(top_clks),
.clk_lock = &mt8192_clk_lock,
.clk_notifier_func = clk_mt8192_reg_mfg_mux_notifier,
.mfg_clk_idx = CLK_TOP_MFG_PLL_SEL,
};
static const struct of_device_id of_match_clk_mt8192[] = {
{ .compatible = "mediatek,mt8192-infracfg", .data = &infra_desc },
{ .compatible = "mediatek,mt8192-pericfg", .data = &peri_desc },
{ .compatible = "mediatek,mt8192-topckgen", .data = &topck_desc },
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, of_match_clk_mt8192);
static struct platform_driver clk_mt8192_drv = {
.driver = {
.name = "clk-mt8192",
.of_match_table = of_match_clk_mt8192,
},
.probe = mtk_clk_simple_probe,
.remove_new = mtk_clk_simple_remove,
};
module_platform_driver(clk_mt8192_drv);
MODULE_LICENSE("GPL");
Reference in New Issue View Git Blame Copy Permalink