diff options
| -rw-r--r-- | arch/arm/dts/tegra20-seaboard.dts | 2 | ||||
| -rw-r--r-- | board/nvidia/seaboard/seaboard.c | 8 | ||||
| -rw-r--r-- | configs/seaboard_defconfig | 2 | ||||
| -rw-r--r-- | configs/ventana_defconfig | 2 |
4 files changed, 12 insertions, 2 deletions
diff --git a/arch/arm/dts/tegra20-seaboard.dts b/arch/arm/dts/tegra20-seaboard.dts index 77f5bb51b0..341c7f3583 100644 --- a/arch/arm/dts/tegra20-seaboard.dts +++ b/arch/arm/dts/tegra20-seaboard.dts @@ -784,7 +784,7 @@ }; usb@c5004000 { - status = "disabled"; + status = "okay"; nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_LOW>; }; diff --git a/board/nvidia/seaboard/seaboard.c b/board/nvidia/seaboard/seaboard.c index fc9c1c9b34..4e01deb02f 100644 --- a/board/nvidia/seaboard/seaboard.c +++ b/board/nvidia/seaboard/seaboard.c @@ -44,6 +44,12 @@ void pin_mux_mmc(void) void pin_mux_usb(void) { - /* For USB's GPIO PD0. For now, since we have no pinmux in fdt */ + /* For USB0's GPIO PD0. For now, since we have no pinmux in fdt */ pinmux_tristate_disable(PMUX_PINGRP_SLXK); + /* For USB1's ULPI signals */ + funcmux_select(PERIPH_ID_USB2, FUNCMUX_USB2_ULPI); + pinmux_set_func(PMUX_PINGRP_CDEV2, PMUX_FUNC_PLLP_OUT4); + pinmux_tristate_disable(PMUX_PINGRP_CDEV2); + /* USB1 PHY reset GPIO */ + pinmux_tristate_disable(PMUX_PINGRP_UAC); } diff --git a/configs/seaboard_defconfig b/configs/seaboard_defconfig index 12cc9b62e7..806caca122 100644 --- a/configs/seaboard_defconfig +++ b/configs/seaboard_defconfig @@ -35,6 +35,8 @@ CONFIG_PWM_TEGRA=y CONFIG_SYS_NS16550=y CONFIG_USB=y CONFIG_DM_USB=y +CONFIG_USB_ULPI_VIEWPORT=y +CONFIG_USB_ULPI=y CONFIG_USB_STORAGE=y CONFIG_DM_VIDEO=y CONFIG_VIDEO_TEGRA20=y diff --git a/configs/ventana_defconfig b/configs/ventana_defconfig index 8288c86006..56e7ba367d 100644 --- a/configs/ventana_defconfig +++ b/configs/ventana_defconfig @@ -34,6 +34,8 @@ CONFIG_PWM_TEGRA=y CONFIG_SYS_NS16550=y CONFIG_USB=y CONFIG_DM_USB=y +CONFIG_USB_ULPI_VIEWPORT=y +CONFIG_USB_ULPI=y CONFIG_USB_STORAGE=y CONFIG_DM_VIDEO=y CONFIG_VIDEO_TEGRA20=y |