u-boot/configs/seaboard_defconfig
Stephen Warren 6dca554f23 ARM: tegra: fix ULPI PHY on Ventana and Seaboard
Commit ce02a71c23 "tegra: dts: Sync tegra20 device tree files with
Linux" enabled the ULPI USB port on Ventana, but made no attempt to ensure
that U-Boot code could handle this. In practice, various code is missing,
and various configuration options are not enabled, which causes U-Boot to
hang when attempting to initialize this USB port. This patch enables ULPI
PHY support on Ventana, and adds the required pinmux setup for the port to
operate. Note that Ventana is so similar to Seaboard that this change is
made in the Seaboard board file, which is shared with Ventana.

Seaboard also has the ULPI USB port wired up in hardware, although to an
internal port that often doesn't have anything attached to it. However,
the DT nodes for the USB controller and PHY had different status property
values, so the port was not initialized by U-Boot. Fix this inconsistency,
and enable the ULPI port, just like in the Linux kernel DT. This likewise
requires enabling ULPI support in the Seaboard defconfig.

Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-09-27 09:11:03 -07:00

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CONFIG_ARM=y
CONFIG_TEGRA=y
CONFIG_TEGRA20=y
CONFIG_TARGET_SEABOARD=y
CONFIG_DEFAULT_DEVICE_TREE="tegra20-seaboard"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra20 (SeaBoard) # "
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMI is not set
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_MMC=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_FPGA is not set
CONFIG_CMD_GPIO=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
# CONFIG_CMD_NFS is not set
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_PMIC=y
CONFIG_CMD_REGULATOR=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_FAT=y
CONFIG_CMD_FS_GENERIC=y
CONFIG_SPL_DM=y
CONFIG_DM_PMIC=y
CONFIG_DM_REGULATOR=y
CONFIG_DM_REGULATOR_FIXED=y
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