From: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
[ Upstream commit ad9514be8ddb9d3a8c262aa415c2f1c1f4cc97f9 ]
rpmcc used to rely on global clock lookup (and still does so for
backwards compat reasons) of "xo_board", which was common back
when we did not care about things like underscores in node names.
Nowadays it expects to be fed a reference to the fixed clock.
Satisfy that requirement to make sure rpm clock rates are not all
stuck at zero.
Fixes: 97e563bf5ba1 ("arm64: dts: qcom: sm6115: Add basic soc dtsi")
Reported-by: Adam Skladowski <a39.skl@xxxxxxxxx>
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20221208201401.530555-2-konrad.dybcio@xxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sm6115.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi
index 3f4017bc667d6..81523ab7ff602 100644
--- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
@@ -296,6 +296,8 @@ rpm_requests: rpm-requests {
rpmcc: clock-controller {
compatible = "qcom,rpmcc-sm6115", "qcom,rpmcc";
+ clocks = <&xo_board>;
+ clock-names = "xo";
#clock-cells = <1>;
};
--
2.39.2
