uboot-tools/0005-convert-snowball-to-distro-generic-config.patch

From db17b881ade00837d1f6a8d979c05eccf98bda6c Mon Sep 17 00:00:00 2001
From: Dennis Gilmore <dennis@ausil.us>
Date: Mon, 21 Apr 2014 12:15:35 -0500
Subject: [PATCH 05/36] convert snowball to distro generic config

---
 include/configs/snowball.h | 78 +++++++++-------------------------------------
 1 file changed, 15 insertions(+), 63 deletions(-)

diff --git a/include/configs/snowball.h b/include/configs/snowball.h
index dacb560..e53b467 100644
--- a/include/configs/snowball.h
+++ b/include/configs/snowball.h
@@ -74,7 +74,6 @@
  */
 #define CONFIG_MMC
 #define CONFIG_GENERIC_MMC
-#define CONFIG_DOS_PARTITION
 
 /*
  * Commands
@@ -90,82 +89,37 @@
 #define CONFIG_CMD_LOADS
 #define CONFIG_CMD_LOADB
 #define CONFIG_CMD_MMC
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_EXT2
 #define CONFIG_CMD_SOURCE
 
-#ifndef CONFIG_BOOTDELAY
-#define CONFIG_BOOTDELAY	1
-#endif
+#ifndef CONFIG_SPL_BUILD
+#include <config_distro_defaults.h>
+#include <config_distro_bootcmd.h>
+
 #define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
 
-#undef CONFIG_BOOTARGS
 #define CONFIG_BOOTCOMMAND \
-"mmc dev 1; "								\
-	"if run loadbootscript; "					\
-		"then run bootscript; "					\
-	"else "								\
-		"if run mmcload; "					\
-			"then run mmcboot; "				\
-		"else "							\
-			"mmc dev 0; "					\
-			"if run emmcloadbootscript; "			\
-				"then run bootscript; "			\
-			"else "						\
-				"if run emmcload; "			\
-					"then run emmcboot; "		\
-				"else "					\
-					"echo No media to boot from; "	\
-				"fi; "					\
-			"fi; "						\
-		"fi; "							\
-	"fi; "
+	"for target in ${boot_targets}; do run bootcmd_${target}; done "
 
 #define CONFIG_EXTRA_ENV_SETTINGS \
-	"verify=n\0"							\
 	"loadaddr=0x00100000\0"						\
 	"console=ttyAMA2,115200n8\0"					\
-	"loadbootscript=fatload mmc 1:1 ${loadaddr} boot.scr\0"		\
-	"emmcloadbootscript=fatload mmc 0:2 ${loadaddr} boot.scr\0"	\
-	"bootscript=echo Running bootscript "				\
-		"from mmc ...; source ${loadaddr}\0"			\
-	"memargs256=mem=96M@0 mem_modem=32M@96M mem=32M@128M "		\
-		"hwmem=22M@160M pmem_hwb=42M@182M mem_mali=32@224M\0"	\
-	"memargs512=mem=96M@0 mem_modem=32M@96M hwmem=32M@128M "	\
-		"mem=64M@160M mem_mali=32M@224M "			\
-		"pmem_hwb=128M@256M mem=128M@384M\0"			\
-	"memargs1024=mem=128M@0 mali.mali_mem=32M@128M "		\
-		"hwmem=168M@M160M mem=48M@328M "			\
-		"mem_issw=1M@383M mem=640M@384M\0"			\
-	"memargs=setenv bootargs ${bootargs} ${memargs1024}\0"		\
-	"emmcload=fatload mmc 0:2 ${loadaddr} uImage\0"			\
-	"mmcload=fatload mmc 1:1 ${loadaddr} uImage\0"			\
-	"commonargs=setenv bootargs console=${console} "		\
-	"vmalloc=300M\0"						\
-	"emmcargs=setenv bootargs ${bootargs} "				\
-		"root=/dev/mmcblk0p3 "					\
-		"rootwait\0"						\
-	"addcons=setenv bootargs ${bootargs} "				\
-		"console=${console}\0"					\
-	"emmcboot=echo Booting from eMMC ...; "				\
-		"run commonargs emmcargs memargs; "			\
-		"bootm ${loadaddr}\0"					\
-	"mmcargs=setenv bootargs ${bootargs} "				\
-		"root=/dev/mmcblk1p2 "					\
-		"rootwait earlyprintk\0"				\
-	"mmcboot=echo Booting from external MMC ...; "			\
-		"run commonargs mmcargs memargs; "			\
-		"bootm ${loadaddr}\0"					\
-	"fdt_high=0x2BC00000\0"						\
+	"kernel_addr_r=0x01100000\0"					\
+	"scriptaddr=0x07F00000\0"					\
+	"pxefile_addr_r=0x08000000\0"					\
+	"fdt_addr_r=0x08100000\0"					\
+	"ramdisk_addr_r=0x08200000\0"					\
 	"stdout=serial,usbtty\0"					\
 	"stdin=serial,usbtty\0"						\
-	"stderr=serial,usbtty\0"
+	"stderr=serial,usbtty\0"					\
+	"fdtfile=ste-snowball.dtb\0"					\
+	"bootm_size=0x20000000\0"					\
+	BOOTCMDS_COMMON
 
+#endif
 /*-----------------------------------------------------------------------
  * Miscellaneous configurable options
  */
 
-#define CONFIG_SYS_LONGHELP			/* undef to save memory     */
 #define CONFIG_SYS_PROMPT	"U8500 $ "	/* Monitor Command Prompt   */
 #define CONFIG_SYS_CBSIZE	1024		/* Console I/O Buffer Size  */
 
@@ -179,8 +133,6 @@
 #define CONFIG_SYS_LOAD_ADDR		0x00100000 /* default load address */
 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1
 
-#define CONFIG_SYS_HUSH_PARSER		1
-#define CONFIG_CMDLINE_EDITING
 
 #define CONFIG_SETUP_MEMORY_TAGS	2
 #define CONFIG_INITRD_TAG		1
-- 
1.9.0