cubieboard2-uboot: miscellaneous tweaks.

- Also set 'console=tty0' to kernel cmdline arguments.
- Change cubieboard2.fex to set default storage medium to the SD card.
- Install boot.cmd to regenerate it after booting.

srcpkgs/cubieboard2-uboot/files/cubieboard2.bootcmd

@@ -1,4 +1,4 @@
-setenv bootargs console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait panic=10 ${extra}
+setenv bootargs console=ttyS0,115200 console=tty0 root=/dev/mmcblk0p2 rw rootwait panic=10 ${extra}
 fatload mmc 0 0x43000000 script.bin || ext2load mmc 0 0x43000000 boot/script.bin
 fatload mmc 0 0x48000000 uImage || ext2load mmc 0 0x48000000 uImage boot/uImage
 bootm 0x48000000

srcpkgs/cubieboard2-uboot/files/cubieboard2.fex

@@ -12,7 +12,7 @@ dcdc3_vol = 1250
 ldo2_vol = 3000
 ldo3_vol = 2800
 ldo4_vol = 2800
-storage_type = 0
+storage_type = 1
 
 [clock]
 pll3 = 297

srcpkgs/cubieboard2-uboot/template

@@ -1,7 +1,7 @@
 # Template file for 'cubieboard2-uboot'
 pkgname=cubieboard2-uboot
 version=v2013.10
-revision=3
+revision=4
 wrksrc="u-boot-sunxi-${version/v/}-sunxi"
 hostmakedepends="sunxi-tools uboot-mkimage"
 short_desc="Cubieboard2 U-Boot files for SD booting"
@@ -30,5 +30,6 @@ do_install() {
 	vinstall u-boot-sunxi-with-spl.bin 644 boot
 	vinstall script.bin 644 boot
 	vinstall boot.scr 644 boot
+	vinstall ${FILESDIR}/cubieboard2.bootcmd 644 boot boot.cmd
 	vinstall ${FILESDIR}/cubieboard2.env 644 boot uEnv.txt
 }