[U-Boot] [PATCH 3/5] port omap4 based devices to use generic distro configs

[Dennis Gilmore <dennis@ausil.us>]

Signed-off-by: Dennis Gilmore <dennis@ausil.us>
---
 include/configs/omap4_common.h | 30 +++++++++++++++++++++++++++---
 1 file changed, 27 insertions(+), 3 deletions(-)

diff --git a/include/configs/omap4_common.h b/include/configs/omap4_common.h
index ea56eeb..fcf934d 100644
--- a/include/configs/omap4_common.h
+++ b/include/configs/omap4_common.h
@@ -55,6 +55,9 @@
 
 #include <configs/ti_armv7_common.h>
 
+/* enable generic distro config */
+#define DISTRO_DEFAULTS 1
+
 /*
  * Hardware drivers
  */
@@ -88,9 +91,13 @@
  */
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"loadaddr=0x82000000\0" \
+	"pxefile_addr_r=0x82000000\0" \
+	"kernel_addr_r=0x84000000\0" \
+	"ramdisk_addr_r=0x90000000\0" \
+	"fdt_addr_r=0x83000000\0" \
 	"console=ttyO2,115200n8\0" \
 	"fdt_high=0xffffffff\0" \
-	"fdtaddr=0x80f80000\0" \
+	"fdt_addr=0x80f80000\0" \
 	"fdtfile=undefined\0" \
 	"bootpart=0:2\0" \
 	"bootdir=/boot\0" \
@@ -104,6 +111,22 @@
 		"vram=${vram} " \
 		"root=${mmcroot} " \
 		"rootfstype=${mmcrootfstype}\0" \
+	"bootcmd_setup=mmc rescan\0" \
+	"bootcmd_pxe=setenv bootfile \"\" ;dhcp; pxe get; pxe boot\0" \
+	"bootcmd_disk_scr=ext2load ${boot_ifc} ${bootdevice} ${scr_addr_r} boot.scr && source ${scr_addr_r}\0" \
+	"bootcmd_disk_sysboot1=setenv bootfile /boot/extlinux/extlinux.conf; sysboot ${boot_ifc} ${bootdevice} ext2\0" \
+	"bootcmd_disk_sysboot2=setenv bootfile /extlinux/extlinux.conf; sysboot ${boot_ifc} ${bootdevice} ext2\0" \
+	"bootcmd_disk_uenv=ext2load ${boot_ifc} ${bootdevice} ${uenv_addr_r} uEnv.txt; env import -t ${uenv_addr_r} ${filesize}; run bootcmd_uenv\0" \
+	"bootcmd_disk_kernel=ext2load ${boot_ifc} ${bootdevice} ${kernel_addr_r} vmlinuz && ext2load ${boot_ifc} ${bootdevice} ${ramdisk_addr_r} initrd.img && bootz ${kernel_addr_r} ${ramdisk_addr_r}:${filesize} ${fdt_addr}\0" \
+	"bootcmd_disk=run bootcmd_disk_sysboot1; run bootcmd_disk_sysboot2; run bootcmd_disk_uenv; run bootcmd_disk_scr; run bootcmd_disk_kernel\0" \
+	"bootcmd_mmc=setenv boot_ifc mmc; mmc rescan && run bootcmd_disk\0" \
+	"bootcmd_default=run bootcmd_mmc; run bootcmd_pxe\0" \
+	"localcmd=run bootcmd_mmc\0" \
+	"bootdevice=0\0" \
+	"bootargs=console=${console} root=LABEL=rootfs\0" \
+	"bootdelay=2\0" \
+	"bootretry=90\0" \
+	"netretry=once\0" \
 	"loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
 	"bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
 		"source ${loadaddr}\0" \
@@ -113,7 +136,7 @@
 	"loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
 	"mmcboot=echo Booting from mmc${mmcdev} ...; " \
 		"run mmcargs; " \
-		"bootz ${loadaddr} - ${fdtaddr}\0" \
+		"bootz ${loadaddr} - ${fdt_addr}\0" \
 	"findfdt="\
 		"if test $board_name = sdp4430; then " \
 			"setenv fdtfile omap4-sdp.dtb; fi; " \
@@ -125,12 +148,13 @@
 			"setenv fdtfile omap4-panda-es.dtb; fi;" \
 		"if test $fdtfile = undefined; then " \
 			"echo WARNING: Could not determine device tree to use; fi; \0" \
-	"loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
+	"loadfdt=load mmc ${bootpart} ${fdt_addr} ${bootdir}/${fdtfile}\0" \
 
 #define CONFIG_BOOTCOMMAND \
 	"run findfdt; " \
 	"mmc dev ${mmcdev}; if mmc rescan; then " \
 		"echo SD/MMC found on device ${mmcdev};" \
+		"run bootcmd_default; " \
 		"if run loadbootscript; then " \
 			"run bootscript; " \
 		"else " \
-- 
1.8.4.2