Minor improvements in ARM64 DTS for v6.11
Few cleanups and improvements which were missed by their maintainers:
1. Spreadtrum: correct PMU nodes - split per clusters.
2. HiSilicon: add dedicated compatible to syscon node ("syscon" alone is
not allowed).
3. APM: add dedicated compatible to syscon node (binding applied to MFD
tree).
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Merge tag 'dt64-cleanup-6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt into soc/dt
Minor improvements in ARM64 DTS for v6.11
Few cleanups and improvements which were missed by their maintainers:
1. Spreadtrum: correct PMU nodes - split per clusters.
2. HiSilicon: add dedicated compatible to syscon node ("syscon" alone is
not allowed).
3. APM: add dedicated compatible to syscon node (binding applied to MFD
tree).
* tag 'dt64-cleanup-6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt:
arm64: dts: apm: Add dedicated syscon poweroff compatibles
arm64: dts: hisilicon: hi3660: add dedicated hi3660-usb3-otg-bc compatible
dt-bindings: soc: hisilicon: document hi3660-usb3-otg-bc
arm64: dts: sprd: Split PMU nodes for heterogeneous CPUs
Link: https://lore.kernel.org/r/20240702065359.7378-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann
commit
90a4146de8
@ -0,0 +1,46 @@
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# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/soc/hisilicon/hisilicon,hi3660-usb3-otg-bc.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Hisilicon Kirin 960 USB OTG Battery Charging Syscon
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maintainers:
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- Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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properties:
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compatible:
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items:
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- const: hisilicon,hi3660-usb3-otg-bc
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- const: syscon
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- const: simple-mfd
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reg:
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maxItems: 1
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usb-phy:
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$ref: /schemas/phy/hisilicon,hi3660-usb3.yaml
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description: USB Phy node
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required:
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- compatible
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- reg
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- usb-phy
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additionalProperties: false
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examples:
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- |
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syscon@ff200000 {
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compatible = "hisilicon,hi3660-usb3-otg-bc", "syscon", "simple-mfd";
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reg = <0xff200000 0x1000>;
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usb-phy {
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compatible = "hisilicon,hi3660-usb-phy";
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#phy-cells = <0>;
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hisilicon,pericrg-syscon = <&crg_ctrl>;
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hisilicon,pctrl-syscon = <&pctrl>;
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hisilicon,eye-diagram-param = <0x22466e4>;
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};
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};
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@ -32,7 +32,7 @@
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};
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poweroff_mbox: poweroff_mbox@10548000 {
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compatible = "syscon";
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compatible = "apm,merlin-poweroff-mailbox", "syscon";
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reg = <0x0 0x10548000 0x0 0x30>;
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};
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@ -32,7 +32,7 @@
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};
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poweroff_mbox: poweroff_mbox@10548000 {
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compatible = "syscon";
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compatible = "apm,mustang-poweroff-mailbox", "syscon";
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reg = <0x0 0x10548000 0x0 0x30>;
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};
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@ -1161,7 +1161,7 @@
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};
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usb3_otg_bc: usb3_otg_bc@ff200000 {
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compatible = "syscon", "simple-mfd";
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compatible = "hisilicon,hi3660-usb3-otg-bc", "syscon", "simple-mfd";
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reg = <0x0 0xff200000 0x0 0x1000>;
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usb_phy: usb-phy {
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@ -136,16 +136,22 @@
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<GIC_PPI 10 IRQ_TYPE_LEVEL_HIGH>; /* Hipervisor PPI */
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};
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pmu {
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compatible = "arm,armv8-pmuv3";
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pmu-a55 {
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compatible = "arm,cortex-a55-pmu";
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interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-affinity = <&CPU0>, <&CPU1>, <&CPU2>, <&CPU3>, <&CPU4>, <&CPU5>;
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};
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pmu-a75 {
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compatible = "arm,cortex-a75-pmu";
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interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-affinity = <&CPU6>, <&CPU7>;
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};
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soc: soc {
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@ -144,16 +144,22 @@
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<GIC_PPI 10 IRQ_TYPE_LEVEL_HIGH>; /* Hipervisor PPI */
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};
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pmu {
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compatible = "arm,armv8-pmuv3";
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pmu-a55 {
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compatible = "arm,cortex-a55-pmu";
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interrupts = <GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-affinity = <&CPU0>, <&CPU1>, <&CPU2>, <&CPU3>;
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};
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pmu-a76 {
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compatible = "arm,cortex-a76-pmu";
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interrupts = <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-affinity = <&CPU4>, <&CPU5>, <&CPU6>, <&CPU7>;
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};
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soc: soc {
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