From 97ee459033f42e41be732a4baba06db7ba6e95e1 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Mon, 2 Mar 2015 10:17:17 -0300 Subject: [PATCH] warp: Add Device Firmware Upgrade support Device Firmware Upgrade (DFU) is a very convenient mechanism to upgrade U-boot on the eMMC. Add support for it. Signed-off-by: Fabio Estevam Acked-by: Otavio Salvador --- include/configs/warp.h | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/include/configs/warp.h b/include/configs/warp.h index aa3115b51d..e851da0013 100644 --- a/include/configs/warp.h +++ b/include/configs/warp.h @@ -28,7 +28,7 @@ #define CONFIG_REVISION_TAG /* Size of malloc() pool */ -#define CONFIG_SYS_MALLOC_LEN (3 * SZ_1M) +#define CONFIG_SYS_MALLOC_LEN (35 * SZ_1M) /* Increase due to DFU */ #define CONFIG_BOARD_EARLY_INIT_F #define CONFIG_BOARD_LATE_INIT @@ -147,6 +147,12 @@ #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 #define CONFIG_G_DNL_MANUFACTURER "FSL" +#define CONFIG_CMD_DFU +#define CONFIG_DFU_FUNCTION +#define CONFIG_DFU_MMC +#define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_32M +#define DFU_DEFAULT_POLL_TIMEOUT 300 + #define CONFIG_EXTRA_ENV_SETTINGS \ "script=boot.scr\0" \ "image=zImage\0" \ @@ -161,6 +167,7 @@ "mmcdev=0\0" \ "mmcpart=1\0" \ "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ + "dfu_alt_info=boot raw 0x2 0x400 mmcpart 1\0" \ "mmcargs=setenv bootargs console=${console},${baudrate} " \ "root=${mmcroot}\0" \ "loadbootscript=" \ -- 2.30.2