Commit 67fb5374 authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Bjorn Andersson

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: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> #db820c
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221210200353.418391-6-konrad.dybcio@linaro.org
parent 632a35e2
......@@ -830,9 +830,11 @@ a2noc: interconnect@583000 {
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 {
......
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