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| author | Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org> | 2012-08-05 22:39:13 +0200 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2012-09-22 14:38:58 +0000 |
| commit | 2eecb477765840c175133117010a789e58824680 (patch) | |
| tree | 78932129b5615871730851664a008e3ec8bf6c10 /arch | |
| parent | 17ba0226b9e88cf6ee506986befadfab70ebc6c8 (diff) | |
| download | linux-3.10-2eecb477765840c175133117010a789e58824680.tar.gz linux-3.10-2eecb477765840c175133117010a789e58824680.tar.bz2 linux-3.10-2eecb477765840c175133117010a789e58824680.zip | |
ARM: Kirkwood: Describe iconnect nand in DT.
Define the nand and its partitions in DT and remove them from cmdline
Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/kirkwood-iconnect.dts | 32 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/board-iconnect.c | 10 |
2 files changed, 31 insertions, 11 deletions
diff --git a/arch/arm/boot/dts/kirkwood-iconnect.dts b/arch/arm/boot/dts/kirkwood-iconnect.dts index 3a5219cad9f..d97cd9d4753 100644 --- a/arch/arm/boot/dts/kirkwood-iconnect.dts +++ b/arch/arm/boot/dts/kirkwood-iconnect.dts @@ -12,7 +12,7 @@ }; chosen { - bootargs = "console=ttyS0,115200n8 earlyprintk mtdparts=orion_nand:0xc0000@0x0(uboot),0x20000@0xa0000(env),0x300000@0x100000(zImage),0x300000@0x540000(initrd),0x1f400000@0x980000(boot)"; + bootargs = "console=ttyS0,115200n8 earlyprintk"; linux,initrd-start = <0x4500040>; linux,initrd-end = <0x4800000>; }; @@ -30,7 +30,37 @@ clock-frequency = <200000000>; status = "ok"; }; + + nand@3000000 { + status = "okay"; + + partition@0 { + label = "uboot"; + reg = <0x0000000 0xc0000>; + }; + + partition@a0000 { + label = "env"; + reg = <0xa0000 0x20000>; + }; + + partition@100000 { + label = "zImage"; + reg = <0x100000 0x300000>; + }; + + partition@540000 { + label = "initrd"; + reg = <0x540000 0x300000>; + }; + + partition@980000 { + label = "boot"; + reg = <0x980000 0x1f400000>; + }; + }; }; + gpio-leds { compatible = "gpio-leds"; diff --git a/arch/arm/mach-kirkwood/board-iconnect.c b/arch/arm/mach-kirkwood/board-iconnect.c index 51728db92dc..d084b1e2943 100644 --- a/arch/arm/mach-kirkwood/board-iconnect.c +++ b/arch/arm/mach-kirkwood/board-iconnect.c @@ -16,7 +16,6 @@ #include <linux/of_fdt.h> #include <linux/of_irq.h> #include <linux/of_platform.h> -#include <linux/mtd/partitions.h> #include <linux/mv643xx_eth.h> #include <linux/gpio.h> #include <asm/mach/arch.h> @@ -42,18 +41,9 @@ static unsigned int iconnect_mpp_config[] __initdata = { 0 }; -static struct mtd_partition iconnect_nand_parts[] = { - { - .name = "flash", - .offset = 0, - .size = MTDPART_SIZ_FULL, - }, -}; - void __init iconnect_init(void) { kirkwood_mpp_conf(iconnect_mpp_config); - kirkwood_nand_init(ARRAY_AND_SIZE(iconnect_nand_parts), 25); kirkwood_ehci_init(); kirkwood_ge00_init(&iconnect_ge00_data); |