I will add a dt-bindings commit for this change. Thanks for review. JC On 9/28/20 9:18 PM, Thierry Reding wrote: > On Wed, Sep 09, 2020 at 04:10:35PM +0800, JC Kuo wrote: >> PMC driver provides USB sleepwalk registers access to XUSB PADCTL >> driver. This commit adds a "nvidia,pmc" property which points to >> PMC node to XUSB PADCTL device node. >> >> Signed-off-by: JC Kuo <jckuo@xxxxxxxxxx> >> --- >> v3: >> no change >> >> arch/arm64/boot/dts/nvidia/tegra210.dtsi | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi >> index 829f786af133..67c90a0ea32e 100644 >> --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi >> +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi >> @@ -1040,6 +1040,7 @@ padctl: padctl@7009f000 { >> reg = <0x0 0x7009f000 0x0 0x1000>; >> resets = <&tegra_car 142>; >> reset-names = "padctl"; >> + nvidia,pmc = <&tegra_pmc>; > > I hadn't noticed before but it looks like the DT bindings haven't been > updated with this new property. > > Thierry >