From: Okhunjon Sobirjonov Date: Mon, 25 Sep 2023 03:43:28 +0000 (+0300) Subject: sunxi: R528: add SMHC2 pin pull ups support X-Git-Url: http://git.dujemihanovic.xyz/html/static/git-favicon.png?a=commitdiff_plain;h=5b7c58fbba568808791b636e4ee23e2348e58c0b;p=u-boot.git sunxi: R528: add SMHC2 pin pull ups support Add support for eMMC (SMHC2) pin pull ups for R528 boards. The D1 and T113s (and even R329) SoCs do not support 8-bit eMMC anymore, so it's just four data pins to cover here. Signed-off-by: Okhunjon Sobirjonov Reviewed-by: Andre Przywara [Andre: adjust commit message] Signed-off-by: Andre Przywara --- diff --git a/board/sunxi/board.c b/board/sunxi/board.c index 7a1c708b9f..39ecbe988f 100644 --- a/board/sunxi/board.c +++ b/board/sunxi/board.c @@ -459,6 +459,13 @@ static void mmc_pinmux_setup(int sdc) sunxi_gpio_set_pull(pin, SUNXI_GPIO_PULL_UP); sunxi_gpio_set_drv(pin, 2); } +#elif defined(CONFIG_MACH_SUN8I_R528) + /* SDC2: PC2-PC7 */ + for (pin = SUNXI_GPC(2); pin <= SUNXI_GPC(7); pin++) { + sunxi_gpio_set_cfgpin(pin, SUNXI_GPC_SDC2); + sunxi_gpio_set_pull(pin, SUNXI_GPIO_PULL_UP); + sunxi_gpio_set_drv(pin, 2); + } #else puts("ERROR: No pinmux setup defined for MMC2!\n"); #endif