add patches needed to support zimage and uEnv.txt on panda and beagleboard

0001-enable-bootz-support-for-ti-omap-targets.patch

@@ -0,0 +1,81 @@
+From 7edad9ad58a2145e5043b161bd99cfbe8d95a7f4 Mon Sep 17 00:00:00 2001
+From: Robert Nelson <robertcnelson@gmail.com>
+Date: Sun, 1 Apr 2012 11:34:53 -0500
+Subject: [PATCH] enable bootz support for ti/omap targets
+
+Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
+---
+ include/configs/am335x_evm.h   |    2 ++
+ include/configs/am3517_crane.h |    2 ++
+ include/configs/igep0020.h     |    2 ++
+ include/configs/omap3_beagle.h |    2 ++
+ include/configs/omap4_common.h |    2 ++
+ 5 files changed, 10 insertions(+), 0 deletions(-)
+
+diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
+index d0fbc88..7fc7990 100644
+--- a/include/configs/am335x_evm.h
++++ b/include/configs/am335x_evm.h
+@@ -81,6 +81,8 @@
+ #define CONFIG_DOS_PARTITION
+ #define CONFIG_CMD_FAT
+ #define CONFIG_CMD_EXT2
++#define CONFIG_CMD_BOOTZ	/* bootz zImage support		*/
++#define CONFIG_SUPPORT_RAW_INITRD	/* bootz raw initrd support */
+ 
+  /* Physical Memory Map */
+ #define CONFIG_NR_DRAM_BANKS		1		/*  1 bank of DRAM */
+diff --git a/include/configs/am3517_crane.h b/include/configs/am3517_crane.h
+index b0dd2f0..a2eb7ca 100644
+--- a/include/configs/am3517_crane.h
++++ b/include/configs/am3517_crane.h
+@@ -144,6 +144,8 @@
+ 
+ #define CONFIG_CMD_I2C		/* I2C serial bus support	*/
+ #define CONFIG_CMD_MMC		/* MMC support			*/
++#define CONFIG_CMD_BOOTZ	/* bootz zImage support		*/
++#define CONFIG_SUPPORT_RAW_INITRD	/* bootz raw initrd support */
+ #define CONFIG_CMD_NAND		/* NAND support			*/
+ #define CONFIG_CMD_DHCP
+ #define CONFIG_CMD_PING
+diff --git a/include/configs/igep0020.h b/include/configs/igep0020.h
+index c2fcdff..8e17c59 100644
+--- a/include/configs/igep0020.h
++++ b/include/configs/igep0020.h
+@@ -102,6 +102,8 @@
+ #define CONFIG_CMD_FAT		/* FAT support			*/
+ #define CONFIG_CMD_I2C		/* I2C serial bus support	*/
+ #define CONFIG_CMD_MMC		/* MMC support			*/
++#define CONFIG_CMD_BOOTZ	/* bootz zImage support		*/
++#define CONFIG_SUPPORT_RAW_INITRD	/* bootz raw initrd support */
+ #define CONFIG_CMD_ONENAND	/* ONENAND support		*/
+ #define CONFIG_CMD_NET		/* bootp, tftpboot, rarpboot	*/
+ #define CONFIG_CMD_DHCP
+diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h
+index d3a0122..912991c 100644
+--- a/include/configs/omap3_beagle.h
++++ b/include/configs/omap3_beagle.h
+@@ -149,6 +149,8 @@
+ #define CONFIG_CMD_CACHE
+ #define CONFIG_CMD_EXT2		/* EXT2 Support			*/
+ #define CONFIG_CMD_FAT		/* FAT support			*/
++#define CONFIG_CMD_BOOTZ	/* bootz zImage support		*/
++#define CONFIG_SUPPORT_RAW_INITRD	/* bootz raw initrd support */
+ #define CONFIG_CMD_JFFS2	/* JFFS2 Support		*/
+ #define CONFIG_CMD_MTDPARTS	/* Enable MTD parts commands */
+ #define CONFIG_MTD_DEVICE	/* needed for mtdparts commands */
+diff --git a/include/configs/omap4_common.h b/include/configs/omap4_common.h
+index a989721..21e0f60 100644
+--- a/include/configs/omap4_common.h
++++ b/include/configs/omap4_common.h
+@@ -133,6 +133,8 @@
+ #define CONFIG_CMD_FAT		/* FAT support                  */
+ #define CONFIG_CMD_I2C		/* I2C serial bus support	*/
+ #define CONFIG_CMD_MMC		/* MMC support                  */
++#define CONFIG_CMD_BOOTZ	/* bootz zImage support		*/
++#define CONFIG_SUPPORT_RAW_INITRD	/* bootz raw initrd support */
+ 
+ /* Disabled commands */
+ #undef CONFIG_CMD_NET
+-- 
+1.7.9.1

0001-panda-convert-to-uEnv.txt-bootscript.patch

@@ -0,0 +1,58 @@
+From aed767e84ab0b6c3b63343a374c3a63b5937580e Mon Sep 17 00:00:00 2001
+From: Robert Nelson <robertcnelson@gmail.com>
+Date: Sun, 1 Apr 2012 11:44:25 -0500
+Subject: [PATCH] panda: convert to uEnv.txt bootscript
+
+Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
+---
+ include/configs/omap4_common.h |   28 +++++++++++++++++-----------
+ 1 files changed, 17 insertions(+), 11 deletions(-)
+
+diff --git a/include/configs/omap4_common.h b/include/configs/omap4_common.h
+index 21e0f60..98994c3 100644
+--- a/include/configs/omap4_common.h
++++ b/include/configs/omap4_common.h
+@@ -162,23 +162,29 @@
+ 		"vram=${vram} " \
+ 		"root=${mmcroot} " \
+ 		"rootfstype=${mmcrootfstype}\0" \
+-	"loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
+-	"bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
+-		"source ${loadaddr}\0" \
++	"bootenv=uEnv.txt\0" \
++	"loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
++	"importbootenv=echo Importing environment from mmc ...; " \
++		"env import -t $loadaddr $filesize\0" \
+ 	"loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \
+-	"mmcboot=echo Booting from mmc${mmcdev} ...; " \
++	"mmcboot=echo Booting from mmc ...; " \
+ 		"run mmcargs; " \
+ 		"bootm ${loadaddr}\0" \
+ 
+ #define CONFIG_BOOTCOMMAND \
+ 	"if mmc rescan ${mmcdev}; then " \
+-		"if run loadbootscript; then " \
+-			"run bootscript; " \
+-		"else " \
+-			"if run loaduimage; then " \
+-				"run mmcboot; " \
+-			"fi; " \
+-		"fi; " \
++		"echo SD/MMC found on device ${mmcdev};" \
++		"if run loadbootenv; then " \
++			"echo Loaded environment from ${bootenv};" \
++			"run importbootenv;" \
++		"fi;" \
++		"if test -n $uenvcmd; then " \
++			"echo Running uenvcmd ...;" \
++			"run uenvcmd;" \
++		"fi;" \
++		"if run loaduimage; then " \
++			"run mmcboot;" \
++		"fi;" \
+ 	"fi"
+ 
+ #define CONFIG_AUTO_COMPLETE		1
+-- 
+1.7.9.1
+