Hi,
On 15/09/2021 09:49, Vyacheslav wrote:
08.09.2021 17:17, Neil Armstrong via groups.io wrote:
diff --git a/arch/arm/dts/meson-axg.dtsi b/arch/arm/dts/meson-axg.dtsi index b9efc84692..3f5254eeb4 100644 --- a/arch/arm/dts/meson-axg.dtsi +++ b/arch/arm/dts/meson-axg.dtsi
...
+ usb: usb@ffe09080 { + compatible = "amlogic,meson-axg-usb-ctrl"; + reg = <0x0 0xffe09080 0x0 0x20>; + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <2>;
Hi. I have looked through the dts for axg and found that a usb node use "amlogic,meson-axg-usb-ctrl" that is not supported in uboot. In linux-kernel it exists in drivers/usb/dwc3/dwc3-meson-g12a.c In previous dts usb node used amlogic,meson-gxl-usb-ctrl and it worked good.
You're right, "amlogic,meson-axg-usb-ctrl" is missing in the drivers/usb/dwc3/dwc3-meson-gxl.c driver
I'll add and resend the serie.
Neil