github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-06 13:37:36 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

arm64: dts: qcom: sm8550-mtp: use correct UFS supply

Browse Source 
According to schematics the VCCQ2 supply is not connected and the L3G
regulator instead powers up the controller pads (VDD_PX10).  Use correct
supply vdd-hba and drop unsupported current limit for the vdd-hba.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230906104744.163479-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2023-09-06 12:47:39 +02:00 committed by Bjorn Andersson
parent 197ae69d1c
commit 5c72cb3a9a
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
arch/arm64/boot/dts/qcom/sm8550-mtp.dts
View File

@ -797,8 +797,7 @@ &ufs_mem_hc {
vcc-max-microamp = <1300000>;
vccq-supply = <&vreg_l1g_1p2>;
vccq-max-microamp = <1200000>;
vccq2-supply = <&vreg_l3g_1p2>;
vccq2-max-microamp = <100>;
vdd-hba-supply = <&vreg_l3g_1p2>;
status = "okay";
};