diff mbox series

[v3,5/5] riscv: dts: starfive: jh7110: Add AON PMU node

Message ID 20230510015311.27505-6-changhuang.liang@starfivetech.com (mailing list archive)
State Changes Requested, archived
Headers show
Series Add JH7110 AON PMU support | expand

Checks

Context Check Description
conchuod/source_inline success Was 0 now: 0
conchuod/cover_letter success Series has a cover letter
conchuod/tree_selection success Guessed tree name to be for-next at HEAD ac9a78681b92
conchuod/fixes_present success Fixes tag not required for -next series
conchuod/maintainers_pattern success MAINTAINERS pattern errors before the patch: 6 and now 6
conchuod/verify_signedoff success Signed-off-by tag matches author and committer
conchuod/kdoc success Errors and warnings before: 0 this patch: 0
conchuod/build_rv64_clang_allmodconfig success Errors and warnings before: 8 this patch: 8
conchuod/module_param success Was 0 now: 0
conchuod/build_rv64_gcc_allmodconfig success Errors and warnings before: 8 this patch: 8
conchuod/build_rv32_defconfig success Build OK
conchuod/dtb_warn_rv64 success Errors and warnings before: 3 this patch: 3
conchuod/header_inline success No static functions without inline keyword in header files
conchuod/checkpatch success total: 0 errors, 0 warnings, 0 checks, 12 lines checked
conchuod/build_rv64_nommu_k210_defconfig success Build OK
conchuod/verify_fixes success No Fixes tag
conchuod/build_rv64_nommu_virt_defconfig success Build OK

Commit Message

Changhuang Liang May 10, 2023, 1:53 a.m. UTC 
Add AON PMU node to configure power. It can be used to turn on/off dphy
rx/tx power switch. It also can use syscon operation.

Reviewed-by: Walker Chen <walker.chen@starfivetech.com>
Signed-off-by: Changhuang Liang <changhuang.liang@starfivetech.com>
---
 arch/riscv/boot/dts/starfive/jh7110.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)
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Patch

diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi
index 4c5fdb905da8..d31257d4dcfc 100644
--- a/arch/riscv/boot/dts/starfive/jh7110.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi
@@ -486,6 +486,12 @@  aoncrg: clock-controller@17000000 {
 			#reset-cells = <1>;
 		};
 
+		aon_syscon: syscon@17010000 {
+			compatible = "starfive,jh7110-aon-syscon", "syscon";
+			reg = <0x0 0x17010000 0x0 0x1000>;
+			#power-domain-cells = <1>;
+		};
+
 		aongpio: pinctrl@17020000 {
 			compatible = "starfive,jh7110-aon-pinctrl";
 			reg = <0x0 0x17020000 0x0 0x10000>;