arm64: dts: qcom: msm8996: Add additional A2NoC clocks

On eMMC devices, the UFS clocks aren't started in the bootloader (or well,
at least it should not be, as that would just leak power..), which results
in platform reboots when trying to access the unclocked UFS hardware,
which unfortunately happens on each and every boot, as interconnect calls
sync_state and goes over each and every path.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> #db820c
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221210200353.418391-6-konrad.dybcio@linaro.org

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index cc65f52bb80f57fdcced4bae8736a10475fa0682..49ca0c5a61f9434789dbbfecceda12bb961ad05e 100644 (file)
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -830,9 +830,11 @@
                        compatible = "qcom,msm8996-a2noc";
                        reg = <0x00583000 0x7000>;
                        #interconnect-cells = <1>;
-                       clock-names = "bus", "bus_a";
+                       clock-names = "bus", "bus_a", "aggre2_ufs_axi", "ufs_axi";
                        clocks = <&rpmcc RPM_SMD_AGGR2_NOC_CLK>,
-                                <&rpmcc RPM_SMD_AGGR2_NOC_A_CLK>;
+                                <&rpmcc RPM_SMD_AGGR2_NOC_A_CLK>,
+                                <&gcc GCC_AGGRE2_UFS_AXI_CLK>,
+                                <&gcc GCC_UFS_AXI_CLK>;
                };
 
                mnoc: interconnect@5a4000 {