From: Fenglin Wu Date: Fri, 3 Apr 2026 00:35:21 +0000 (-0700) Subject: dt-bindings: power: qcom,rpmhpd: Add RPMh power domain for Hawi SoC X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=950ace2e5322a36ed3d8e1c22df7d8408104ff2b;p=thirdparty%2Fkernel%2Flinux.git dt-bindings: power: qcom,rpmhpd: Add RPMh power domain for Hawi SoC Document the RPMh power domain for Hawi SoC, and add definitions for the new power domains which present in Hawi SoC: - RPMHPD_DCX (Display Core X): supplies VDD_DISP for the display subsystem - RPMHPD_GBX (Graphics Box): supplies VDD_GFX_BX for the GPU/graphics subsystem Also, add constants for new power domain levels that supported in Hawi SoC, including: LOW_SVS_D3_0, LOW_SVS_D1_0, LOW_SVS_D0_0, SVS_L2_0, TURBO_L1_0/1/2, TURBO_L1_0/1/2. Signed-off-by: Fenglin Wu Reviewed-by: Krzysztof Kozlowski Signed-off-by: Ulf Hansson --- diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml index 8174ceeab5723..0bf1e13a99646 100644 --- a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml +++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml @@ -19,6 +19,7 @@ properties: - enum: - qcom,eliza-rpmhpd - qcom,glymur-rpmhpd + - qcom,hawi-rpmhpd - qcom,kaanapali-rpmhpd - qcom,mdm9607-rpmpd - qcom,milos-rpmhpd diff --git a/include/dt-bindings/power/qcom,rpmhpd.h b/include/dt-bindings/power/qcom,rpmhpd.h index 06851363ae0ea..67e2634fdc992 100644 --- a/include/dt-bindings/power/qcom,rpmhpd.h +++ b/include/dt-bindings/power/qcom,rpmhpd.h @@ -28,15 +28,20 @@ #define RPMHPD_XO 18 #define RPMHPD_NSP2 19 #define RPMHPD_GMXC 20 +#define RPMHPD_DCX 21 +#define RPMHPD_GBX 22 /* RPMh Power Domain performance levels */ #define RPMH_REGULATOR_LEVEL_RETENTION 16 #define RPMH_REGULATOR_LEVEL_MIN_SVS 48 +#define RPMH_REGULATOR_LEVEL_LOW_SVS_D3_0 49 #define RPMH_REGULATOR_LEVEL_LOW_SVS_D3 50 #define RPMH_REGULATOR_LEVEL_LOW_SVS_D2_1 51 #define RPMH_REGULATOR_LEVEL_LOW_SVS_D2 52 #define RPMH_REGULATOR_LEVEL_LOW_SVS_D1_1 54 +#define RPMH_REGULATOR_LEVEL_LOW_SVS_D1_0 55 #define RPMH_REGULATOR_LEVEL_LOW_SVS_D1 56 +#define RPMH_REGULATOR_LEVEL_LOW_SVS_D0_0 59 #define RPMH_REGULATOR_LEVEL_LOW_SVS_D0 60 #define RPMH_REGULATOR_LEVEL_LOW_SVS 64 #define RPMH_REGULATOR_LEVEL_LOW_SVS_P1 72 @@ -47,6 +52,7 @@ #define RPMH_REGULATOR_LEVEL_SVS_L0 144 #define RPMH_REGULATOR_LEVEL_SVS_L1 192 #define RPMH_REGULATOR_LEVEL_SVS_L2 224 +#define RPMH_REGULATOR_LEVEL_SVS_L2_0 225 #define RPMH_REGULATOR_LEVEL_NOM 256 #define RPMH_REGULATOR_LEVEL_NOM_L0 288 #define RPMH_REGULATOR_LEVEL_NOM_L1 320 @@ -54,8 +60,14 @@ #define RPMH_REGULATOR_LEVEL_TURBO 384 #define RPMH_REGULATOR_LEVEL_TURBO_L0 400 #define RPMH_REGULATOR_LEVEL_TURBO_L1 416 +#define RPMH_REGULATOR_LEVEL_TURBO_L1_0 417 +#define RPMH_REGULATOR_LEVEL_TURBO_L1_1 418 +#define RPMH_REGULATOR_LEVEL_TURBO_L1_2 419 #define RPMH_REGULATOR_LEVEL_TURBO_L2 432 #define RPMH_REGULATOR_LEVEL_TURBO_L3 448 +#define RPMH_REGULATOR_LEVEL_TURBO_L3_0 449 +#define RPMH_REGULATOR_LEVEL_TURBO_L3_1 450 +#define RPMH_REGULATOR_LEVEL_TURBO_L3_2 451 #define RPMH_REGULATOR_LEVEL_TURBO_L4 452 #define RPMH_REGULATOR_LEVEL_TURBO_L5 456 #define RPMH_REGULATOR_LEVEL_SUPER_TURBO 464