ARM: OMAP2+: Remove legacy booting support for n8x0
authorTony Lindgren <tony@atomide.com>
Mon, 25 Nov 2013 23:17:11 +0000 (15:17 -0800)
committerTony Lindgren <tony@atomide.com>
Mon, 25 Nov 2013 23:31:17 +0000 (15:31 -0800)
commit5a87cde490e1a1a5be5200012bf37a4b25b0f70e
tree4f6276801085ad113d04aa5bc851ca34e0079459
parentfa590c923401368d86db361350849a7bf9f42b8a
ARM: OMAP2+: Remove legacy booting support for n8x0

Now we can boot n8x with the appended device tree with:

$ ARCH=arm CROSS_COMPILE=/usr/bin/arm-linux-gnueabi- make omap2420-n800.dtb
$ cat arch/arm/boot/zImage arch/arm/boot/dts/omap2420-n800.dtb > /tmp/zImage

Note that you need at least the following enabled:

CONFIG_ARM_APPENDED_DTB=y
CONFIG_ARM_ATAG_DTB_COMPAT=y
CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_FROM_BOOTLOADER=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_SINGLE=y

Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/board-n8x0.c
arch/arm/mach-omap2/msdi.c