arm64: dts: qcom: msm8996: support using GPLL0 as kryocc input

[ Upstream commit ac0d84d4556cecf81ba0b1631d25d9a395235a5c ]

In some cases the driver might need using GPLL0 to drive CPU clocks.
Bring it in through the sys_apcs_aux clock.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230113120544.59320-15-dmitry.baryshkov@linaro.org
Stable-dep-of: 8ae72166c2b7 ("arm64: dts: qcom: msm8996 switch from RPM_SMD_BB_CLK1 to RPM_SMD_XO_CLK_SRC")
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 1107bef..a709dca 100644 (file)
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -2932,8 +2932,8 @@
                        compatible = "qcom,msm8996-apcc";
                        reg = <0x06400000 0x90000>;
 
-                       clock-names = "xo";
-                       clocks = <&rpmcc RPM_SMD_BB_CLK1>;
+                       clock-names = "xo", "sys_apcs_aux";
+                       clocks = <&rpmcc RPM_SMD_BB_CLK1>, <&apcs_glb>;
 
                        #clock-cells = <1>;
                };