diff options
Diffstat (limited to 'include/configs/am335x_evm.h')
| -rw-r--r-- | include/configs/am335x_evm.h | 52 |
1 files changed, 50 insertions, 2 deletions
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h index dbd5ef3..ef00306 100644 --- a/include/configs/am335x_evm.h +++ b/include/configs/am335x_evm.h @@ -39,6 +39,8 @@ #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_INITRD_TAG +#define CONFIG_SYS_CACHELINE_SIZE 64 + /* commands to include */ #include <config_cmd_default.h> @@ -60,6 +62,11 @@ "fdtfile=\0" \ "console=ttyO0,115200n8\0" \ "optargs=\0" \ + "mtdids=" MTDIDS_DEFAULT "\0" \ + "mtdparts=" MTDPARTS_DEFAULT "\0" \ + "dfu_alt_info_mmc=" DFU_ALT_INFO_MMC "\0" \ + "dfu_alt_info_emmc=rawemmc mmc 0 3751936\0" \ + "dfu_alt_info_nand=" DFU_ALT_INFO_NAND "\0" \ "mmcdev=0\0" \ "mmcroot=/dev/mmcblk0p2 ro\0" \ "mmcrootfstype=ext4 rootwait\0" \ @@ -167,8 +174,8 @@ #define CONFIG_CMD_ECHO -/* max number of command args */ -#define CONFIG_SYS_MAXARGS 16 +/* We set the max number of command args high to avoid HUSH bugs. */ +#define CONFIG_SYS_MAXARGS 64 /* Console I/O Buffer Size */ #define CONFIG_SYS_CBSIZE 512 @@ -197,6 +204,7 @@ #define CONFIG_CMD_MMC #define CONFIG_DOS_PARTITION #define CONFIG_CMD_FAT +#define CONFIG_FAT_WRITE #define CONFIG_CMD_EXT2 #define CONFIG_CMD_EXT4 #define CONFIG_CMD_FS_GENERIC @@ -209,6 +217,38 @@ #define CONFIG_CMD_SF #define CONFIG_SF_DEFAULT_SPEED (24000000) +/* USB Composite download gadget - g_dnl */ +#define CONFIG_USB_GADGET +#define CONFIG_USBDOWNLOAD_GADGET + +/* USB TI's IDs */ +#define CONFIG_USBD_HS +#define CONFIG_G_DNL_VENDOR_NUM 0x0403 +#define CONFIG_G_DNL_PRODUCT_NUM 0xBD00 +#define CONFIG_G_DNL_MANUFACTURER "Texas Instruments" + +/* USB Device Firmware Update support */ +#define CONFIG_DFU_FUNCTION +#define CONFIG_DFU_MMC +#define CONFIG_DFU_NAND +#define CONFIG_CMD_DFU +#define DFU_ALT_INFO_MMC \ + "boot part 0 1;" \ + "rootfs part 0 2;" \ + "MLO fat 0 1;" \ + "MLO.raw mmc 100 100;" \ + "u-boot.img.raw mmc 300 3C0;" \ + "u-boot.img fat 0 1;" \ + "uEnv.txt fat 0 1" +#define DFU_ALT_INFO_NAND \ + "SPL part 0 1;" \ + "SPL.backup1 part 0 2;" \ + "SPL.backup2 part 0 3;" \ + "SPL.backup3 part 0 4;" \ + "u-boot part 0 5;" \ + "kernel part 0 7;" \ + "rootfs part 0 8" + /* Physical Memory Map */ #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ #define PHYS_DRAM_1 0x80000000 /* DRAM Bank #1 */ @@ -354,6 +394,7 @@ #define CONFIG_MUSB_PIO_ONLY #define CONFIG_MUSB_DISABLE_BULK_COMBINE_SPLIT #define CONFIG_USB_GADGET_DUALSPEED +#define CONFIG_USB_GADGET_VBUS_DRAW 2 #define CONFIG_MUSB_HOST #define CONFIG_AM335X_USB0 #define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL @@ -425,6 +466,13 @@ /* NAND support */ #ifdef CONFIG_NAND #define CONFIG_CMD_NAND +#define CONFIG_CMD_MTDPARTS +#define MTDIDS_DEFAULT "nand0=omap2-nand.0" +#define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:128k(SPL)," \ + "128k(SPL.backup1)," \ + "128k(SPL.backup2)," \ + "128k(SPL.backup3),1920k(u-boot)," \ + "128k(u-boot-env),5m(kernel),-(rootfs)" #define CONFIG_NAND_OMAP_GPMC #define GPMC_NAND_ECC_LP_x16_LAYOUT 1 #define CONFIG_SYS_NAND_BASE (0x08000000) /* physical address */ |