| Message ID | 20241126075740.17419-2-e@freeshell.de (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | riscv: dts: starfive: jh7110-milkv-mars: enable usb0 host function | expand |
| Context | Check | Description |
|---|---|---|
| conchuod/vmtest-fixes-PR | fail | merge-conflict |
Emil, On Mon, Nov 25, 2024 at 11:57:25PM -0800, E Shattow wrote: > Milk-V Mars set JH7110 on-chip USB host mode and vbus pin assignment > > Signed-off-by: E Shattow <e@freeshell.de> Could you look at this please? Thanks, Conor. > --- > .../boot/dts/starfive/jh7110-milkv-mars.dts | 18 +++++++++++++++++- > 1 file changed, 17 insertions(+), 1 deletion(-) > > diff --git a/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts b/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts > index 0d248b671d4b..3bd62ab78523 100644 > --- a/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts > +++ b/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts > @@ -53,7 +53,23 @@ &spi0 { > status = "okay"; > }; > > +&sysgpio { > + usb0_pins: usb0-0 { > + vbus-pins { > + pinmux = <GPIOMUX(25, GPOUT_SYS_USB_DRIVE_VBUS, > + GPOEN_ENABLE, > + GPI_NONE)>; > + bias-disable; > + input-disable; > + input-schmitt-disable; > + slew-rate = <0>; > + }; > + }; > +}; > + > &usb0 { > - dr_mode = "peripheral"; > + dr_mode = "host"; > + pinctrl-names = "default"; > + pinctrl-0 = <&usb0_pins>; > status = "okay"; > }; > -- > 2.45.2 >
diff --git a/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts b/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts index 0d248b671d4b..3bd62ab78523 100644 --- a/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts +++ b/arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts @@ -53,7 +53,23 @@ &spi0 { status = "okay"; }; +&sysgpio { + usb0_pins: usb0-0 { + vbus-pins { + pinmux = <GPIOMUX(25, GPOUT_SYS_USB_DRIVE_VBUS, + GPOEN_ENABLE, + GPI_NONE)>; + bias-disable; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; +}; + &usb0 { - dr_mode = "peripheral"; + dr_mode = "host"; + pinctrl-names = "default"; + pinctrl-0 = <&usb0_pins>; status = "okay"; };
Milk-V Mars set JH7110 on-chip USB host mode and vbus pin assignment Signed-off-by: E Shattow <e@freeshell.de> --- .../boot/dts/starfive/jh7110-milkv-mars.dts | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-)