openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

dt-bindings: power: Add rpmh power-domain bindings for sc7180 

Add RPMH power-domain bindings for the SC7180 family of SoCs.

Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Rajendra Nayak <rnayak@codeaurora.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Link: https://lore.kernel.org/r/0101016e7f99ca4e-47d442f4-b923-4eea-b812-898e5476beab-000000@us-west-2.amazonses.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Sibi Sankar 2019-11-18 17:40:15 +00:00 committed by Bjorn Andersson
parent 4e6a2011fd
commit 52a4cb577b
2 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Documentation/devicetree/bindings/power/qcom,rpmpd.txt
View File

@ -9,6 +9,7 @@ Required Properties:
* qcom,msm8996-rpmpd: RPM Power domain for the msm8996 family of SoC
* qcom,msm8998-rpmpd: RPM Power domain for the msm8998 family of SoC
* qcom,qcs404-rpmpd: RPM Power domain for the qcs404 family of SoC
* qcom,sc7180-rpmhpd: RPMh Power domain for the sc7180 family of SoC
* qcom,sdm845-rpmhpd: RPMh Power domain for the sdm845 family of SoC
* qcom,sm8150-rpmhpd: RPMh Power domain for the sm8150 family of SoC
- #power-domain-cells: number of cells in Power domain specifier

10
include/dt-bindings/power/qcom-rpmpd.h
View File

@ -28,6 +28,16 @@
#define SM8150_MMCX 9
#define SM8150_MMCX_AO 10
/* SC7180 Power Domain Indexes */
#define SC7180_CX 0
#define SC7180_CX_AO 1
#define SC7180_GFX 2
#define SC7180_MX 3
#define SC7180_MX_AO 4
#define SC7180_LMX 5
#define SC7180_LCX 6
#define SC7180_MSS 7
/* SDM845 Power Domain performance levels */
#define RPMH_REGULATOR_LEVEL_RETENTION 16
#define RPMH_REGULATOR_LEVEL_MIN_SVS 48