arm: BeagleBone Black: enable fastboot support

index 35ae0e6..3999405 100644
@@ -291,6 +291,11 @@
 #define CONFIG_AM335X_USB0_MODE	MUSB_PERIPHERAL
 #define CONFIG_AM335X_USB1
 #define CONFIG_AM335X_USB1_MODE MUSB_HOST
+/* Fastboot */
+#define CONFIG_CMD_FASTBOOT
+#define CONFIG_ANDROID_BOOT_IMAGE
+#define CONFIG_USB_FASTBOOT_BUF_ADDR	CONFIG_SYS_LOAD_ADDR
+#define CONFIG_USB_FASTBOOT_BUF_SIZE	0x07000000
 
 #ifdef CONFIG_MUSB_HOST
 #define CONFIG_CMD_USB

@@ -303,8 +308,13 @@
 #define CONFIG_USBNET_HOST_ADDR	"de:ad:be:af:00:00"
 
 /* USB TI's IDs */
+#ifdef CONFIG_CMD_FASTBOOT
+#define CONFIG_G_DNL_VENDOR_NUM 0x0451
+#define CONFIG_G_DNL_PRODUCT_NUM 0xd022 /* TI fastboot PID */
+#else
 #define CONFIG_G_DNL_VENDOR_NUM 0x0403
 #define CONFIG_G_DNL_PRODUCT_NUM 0xBD00
+#endif
 #define CONFIG_G_DNL_MANUFACTURER "Texas Instruments"
 #endif /* CONFIG_MUSB_GADGET */
 

index 83fa7bd..7c91415 100644
@@ -10,11 +10,16 @@
 #include <common.h>
 #include <command.h>
 #include <g_dnl.h>
+extern int board_partition_init(void);
+extern int dfu_init_env_entities(char *interface, int dev);
+extern void dfu_free_entities(void);
 
 static int do_fastboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
 {
 	int ret;
 
+	board_partition_init();
+	dfu_init_env_entities("mmc", CONFIG_MMC_FASTBOOT_DEV);
 	ret = g_dnl_register("usb_dnl_fastboot");
 	if (ret)
 		return ret;

@@ -26,6 +31,7 @@ static int do_fastboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
 	}
 
 	g_dnl_unregister();
+	dfu_free_entities();
 	return CMD_RET_SUCCESS;
 }
 

index 1e40983..dd7170d 100644
@@ -612,7 +612,7 @@ static cmd_tbl_t cmd_mmc[] = {
 	U_BOOT_CMD_MKENT(setdsr, 2, 0, do_mmc_setdsr, "", ""),
 };
 
-static int do_mmcops(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_mmcops(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
 	cmd_tbl_t *cp;
 

index 855808c..a100109 100644
@@ -686,7 +686,7 @@ ulong getenv_ulong(const char *name, int base, ulong default_val)
 
 #ifndef CONFIG_SPL_BUILD
 #if defined(CONFIG_CMD_SAVEENV) && !defined(CONFIG_ENV_IS_NOWHERE)
-static int do_env_save(cmd_tbl_t *cmdtp, int flag, int argc,
+int do_env_save(cmd_tbl_t *cmdtp, int flag, int argc,
 		       char * const argv[])
 {
 	printf("Saving Environment to %s...\n", env_name_spec);

383 lines not on this page · raw message

260 lines not on this page · raw message

index 3999405..8856276 100644
@@ -87,6 +87,7 @@
 		"uuid_disk=${uuid_gpt_disk};" \
 		"name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}\0" \
 	"optargs=\0" \
+	"dfu_alt_info=" DFU_ALT_INFO "\0" \
 	"mmcdev=0\0" \
 	"mmcroot=/dev/mmcblk0p2 ro\0" \
 	"mmcrootfstype=ext4 rootwait\0" \

@@ -303,6 +304,16 @@
 #endif
 
 #ifdef CONFIG_MUSB_GADGET
+
+#define CONFIG_MMC_FASTBOOT_DEV			1
+
+/*Uncomment this to enable NAND fastboot*/
+/*#define CONFIG_NAND */
+
+/*Uncomment this to support eMMC booting*/
+#define CONFIG_STORAGE_EMMC
+
+
 #define CONFIG_USB_ETHER
 #define CONFIG_USB_ETH_RNDIS
 #define CONFIG_USBNET_HOST_ADDR	"de:ad:be:af:00:00"

@@ -336,14 +347,13 @@
 #define CONFIG_DFU_MMC
 #define CONFIG_CMD_DFU
 #define DFU_ALT_INFO_MMC \
-	"dfu_alt_info_mmc=" \
 	"boot part 0 1;" \
 	"rootfs part 0 2;" \
 	"MLO fat 0 1;" \
-	"MLO.raw mmc 0x100 0x100;" \
-	"u-boot.img.raw mmc 0x300 0x400;" \
-	"spl-os-args.raw mmc 0x80 0x80;" \
-	"spl-os-image.raw mmc 0x900 0x2000;" \
+	"MLO.raw raw 0x100 0x100;" \
+	"u-boot.img.raw raw 0x300 0x400;" \
+	"spl-os-args.raw raw 0x80 0x80;" \
+	"spl-os-image.raw raw 0x900 0x2000;" \
 	"spl-os-args fat 0 1;" \
 	"spl-os-image fat 0 1;" \
 	"u-boot.img fat 0 1;" \

@@ -374,6 +384,9 @@
 	DFU_ALT_INFO_MMC \
 	DFU_ALT_INFO_RAM \
 	DFU_ALT_INFO_NAND
+#ifdef CONFIG_DFU_MMC
+#define DFU_ALT_INFO DFU_ALT_INFO_MMC
+#endif
 #endif
 
 /*

index 644e97f..2935208 100644
@@ -77,6 +77,18 @@
 #define CONFIG_USB_FASTBOOT_BUF_ADDR	CONFIG_SYS_LOAD_ADDR
 #define CONFIG_USB_FASTBOOT_BUF_SIZE	0x07000000
 
+#ifdef CONFIG_CMD_FASTBOOT
+#define CONFIG_MMC_FASTBOOT_DEV			1
+#define CONFIG_DFU_FUNCTION
+#define CONFIG_DFU_MMC
+#define CONFIG_CMD_DFU
+#define DFU_ALT_INFO_MMC ""
+#endif
+
+#ifdef CONFIG_DFU_MMC
+#define DFU_ALT_INFO DFU_ALT_INFO_MMC
+#endif
+
 /* USB EHCI */
 #define CONFIG_CMD_USB
 #define CONFIG_USB_EHCI

175 lines not on this page · raw message