openwrt/package/boot/uboot-kirkwood/patches/170-sheevaplug.patch
BERENYI Balazs 03d66d6b8f kirkwood: Add support for Sheevaplug
Globalscale SheevaPlug:
* Marvell Kirkwood 88F6281
* 512 MB SDRAM
* 512 MB Flash
* Gigabit Network
* USB 2.0
* SD slot
* Serial console

The device is supported in mainline uboot/linux the commit adds only
some openwrt config for building an image.

Installation:
1 - Update uboot:
setenv ipaddr '192.168.0.111'
setenv serverip '192.168.0.1'
tftpboot u-boot.kwb
nand erase 0x0 0x100000
nand write 0x800000 0x0 0x100000
reset
2 - Install OpenWRT:
setenv ethaddr 00:50:43:01:xx:xx
saveenv
setenv ipaddr '192.168.0.111'
setenv serverip '192.168.0.1'
tftpboot openwrt-kirkwood-globalscale_sheevaplug-squashfs-factory.bin
nand erase.part ubi
nand write 0x800000 ubi 0x600000
reset

Signed-off-by: BERENYI Balazs <balazs@wee.hu>
Reviewed-by: Pawel Dembicki <paweldembicki@gmail.com>
[add vendor name for uboot-kirkwood, merge patches, copy to 5.10,
add AUTORELEASE for uboot-kirkwood, refresh patches]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2021-06-06 19:05:07 +02:00

40 lines
1.3 KiB
Diff

--- a/include/configs/sheevaplug.h
+++ b/include/configs/sheevaplug.h
@@ -45,15 +45,17 @@
/*
* Default environment variables
*/
-#define CONFIG_BOOTCOMMAND "${x_bootcmd_kernel}; " \
- "setenv bootargs ${x_bootargs} ${x_bootargs_root}; " \
- "bootm 0x6400000;"
+#define CONFIG_BOOTCOMMAND \
+ "setenv bootargs ${console} ${mtdparts} ${bootargs_root}; " \
+ "ubi part ubi; " \
+ "ubi read 0x800000 kernel; " \
+ "bootm 0x800000"
-#define CONFIG_EXTRA_ENV_SETTINGS "x_bootargs=console" \
- "=ttyS0,115200 mtdparts="CONFIG_MTDPARTS_DEFAULT \
- "x_bootcmd_kernel=nand read 0x6400000 0x100000 0x400000\0" \
- "x_bootcmd_usb=usb start\0" \
- "x_bootargs_root=root=/dev/mtdblock3 rw rootfstype=jffs2\0"
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "console=console=ttyS0,115200\0" \
+ "mtdids="CONFIG_MTDIDS_DEFAULT "\0" \
+ "mtdparts="CONFIG_MTDPARTS_DEFAULT "\0" \
+ "bootargs_root=\0"
/*
* Ethernet Driver configuration
--- a/configs/sheevaplug_defconfig
+++ b/configs/sheevaplug_defconfig
@@ -30,7 +30,7 @@ CONFIG_CMD_FAT=y
CONFIG_CMD_JFFS2=y
CONFIG_CMD_MTDPARTS=y
CONFIG_MTDIDS_DEFAULT="nand0=orion_nand"
-CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:512K(uboot),512K(env),4M(kernel),-(rootfs)"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:1M(uboot),-(ubi)"
CONFIG_CMD_UBI=y
CONFIG_ISO_PARTITION=y
CONFIG_OF_CONTROL=y