ARM: dts: qcom: msm8974: use new compat string for L2 SAW2 unit

Add SoC-specific compatibility strings to the L2 SAW2 unit. This is
to distinguish the SAW2 units related to L2 cache and the CPU cores.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-7-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi
index 15d8b80ed466e61b81771f96eae456c48d488104..747136760f41e9aed3831b91269cf29e9d8ee252 100644 (file)
--- a/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom/qcom-msm8974.dtsi
@@ -347,7 +347,7 @@
                };
 
                saw_l2: power-controller@f9012000 {
-                       compatible = "qcom,saw2";
+                       compatible = "qcom,msm8974-saw2-v2.1-l2", "qcom,saw2";
                        reg = <0xf9012000 0x1000>;
                        regulator;
                };