On 2/14/19 4:25 PM, Tristan Bastian wrote:
This patch enables UMS on the nyan devices like the nyan-big. A patch like this has been sent in by Stephen Warren some time ago for other tegra devices: commit e6607cffef965011ef0ddc0fbe6f4b7c0d53aeec But the nyan devices never received that functionality.
v2: fixed corrupted patch
That should be below the ---, but I assume Tom can fix that when applying the patch.
Acked-by: Stephen Warren swarren@nvidia.com but...
diff --git a/arch/arm/dts/tegra124-nyan.dtsi b/arch/arm/dts/tegra124-nyan.dtsi index 51895e4816..2b28fe1497 100644 --- a/arch/arm/dts/tegra124-nyan.dtsi +++ b/arch/arm/dts/tegra124-nyan.dtsi @@ -414,6 +414,7 @@
usb@7d000000 { /* Rear external USB port. */ status = "okay";
dr_mode = "otg";
Do you also need to add aliases for the USB nodes, like I did in my similar patch:
diff --git a/arch/arm/dts/tegra124-jetson-tk1.dts b/arch/arm/dts/tegra124-jetson-tk1.dts index 52e8c0e59c6b..464287e03ecf 100644 --- a/arch/arm/dts/tegra124-jetson-tk1.dts +++ b/arch/arm/dts/tegra124-jetson-tk1.dts @@ -17,7 +17,8 @@ sdhci1 = "/sdhci@700b0400"; spi0 = "/spi@7000d400"; spi1 = "/spi@7000da00";
usb0 = "/usb@7d008000";
usb0 = "/usb@7d000000";usb1 = "/usb@7d008000"; };