diff options
| author | Abel Vesa <abel.vesa@oss.qualcomm.com> | 2026-03-27 15:13:41 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-03-30 16:27:40 +0300 |
| commit | e46b48b853122626806d989d5db4ce97eaaac2ca (patch) | |
| tree | f0dde29e119c8fc41cb3bafb084900b6569f0a7b | |
| parent | f757451504c4eaa77b3f87fdbed7a11d1f80df29 (diff) | |
| download | linux-e46b48b853122626806d989d5db4ce97eaaac2ca.tar.xz | |
arm64: dts: qcom: milos: Add missing CX power domain to GCC
Unless CX is declared as the power-domain of GCC, votes (power and
performance) on the GDSCs it provides will not propagate to the CX,
which might result in under-voltage conditions.
Add the missing power-domains property to associate GCC with RPMHPD_CX.
Fixes: d9d59d105f98 ("arm64: dts: qcom: Add initial Milos dtsi")
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260327-dt-fix-milos-eliza-gcc-power-domains-v1-2-f14a22c73fe9@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/milos.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/milos.dtsi b/arch/arm64/boot/dts/qcom/milos.dtsi index 67f8ef4d524a..eec82a69ddc2 100644 --- a/arch/arm64/boot/dts/qcom/milos.dtsi +++ b/arch/arm64/boot/dts/qcom/milos.dtsi @@ -804,6 +804,8 @@ <&ufs_mem_phy 2>, <0>; /* usb3_phy_wrapper_gcc_usb30_pipe_clk */ + power-domains = <&rpmhpd RPMHPD_CX>; + #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; |