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ARM: imx: vining2000: Enable DM GPIO 

Enable DM GPIO support on iMX6SX VINING|2000 and fix up
board code where applicable.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Silvio Fricke <silvio.fricke@softing.com>
Cc: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Marek Vasut 2019-05-17 22:25:26 +02:00 committed by Stefano Babic
parent 0495227cdb
commit 0e0d38f49b
2 changed files with 2 additions and 0 deletions
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1
board/softing/vining_2000/vining_2000.c
View File

@ -133,6 +133,7 @@ int board_eth_init(bd_t *bis)
goto eth_fail;
/* reset phy */
gpio_request(PHY_RESET, "PHY-reset");
gpio_direction_output(PHY_RESET, 0);
mdelay(16);
gpio_set_value(PHY_RESET, 1);

1
configs/vining_2000_defconfig
View File

@ -38,6 +38,7 @@ CONFIG_EFI_PARTITION=y
CONFIG_OF_CONTROL=y
CONFIG_DEFAULT_DEVICE_TREE="imx6sx-softing-vining-2000"
CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
CONFIG_DM_GPIO=y
CONFIG_DM_MMC=y
CONFIG_SUPPORT_EMMC_RPMB=y
CONFIG_SUPPORT_EMMC_BOOT=y