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ar71xx: ap81: define mtd layout via command line

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Also use the RKuImage macro becasue the original
firmware starts with the rootfs.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 39378
This commit is contained in:
Gabor Juhos 2014-01-23 16:47:41 +00:00
parent 9f4e2bf326
commit a59e82761f
2 changed files with 51 additions and 1 deletions
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3
target/linux/ar71xx/image/Makefile
View file

@ -192,6 +192,7 @@ alfa_mtdlayout_8M=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,6144k(rootfs)
alfa_mtdlayout_16M=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,15936k(firmware),64k(nvram),64k(art)ro
all0258n_mtdlayout=mtdparts=spi0.0:256k(u-boot),64k(u-boot-env),6272k(firmware),1536k(failsafe),64k(art)
all0315n_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,256k(u-boot-env),13568k(firmware),2048k(failsafe),256k(art)ro
ap81_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,5120k(rootfs),2688k(kernel),64k(art)ro,7808k@0x50000(firmware)
ap96_mtdlayout=mtdparts=spi0.0:192k(u-boot)ro,64k(u-boot-env)ro,6144k(rootfs),1728k(kernel),64k(art)ro,7872k@0x40000(firmware)
ap113_mtd_layout=mtdparts=spi0.0:64k(u-boot),3008k(rootfs),896k(uImage),64k(NVRAM),64k(ART),3904k@0x10000(firmware)
ap121_mtdlayout_2M=mtdparts=spi0.0:64k(u-boot)ro,1216k(rootfs),704k(kernel),64k(art)ro,1920k@0x10000(firmware)
@ -876,7 +877,7 @@ ifeq ($(SUBTARGET),generic)
$(eval $(call SingleProfile,ALFA,64k,ALFANX,alfa-nx,ALFA-NX,ttyS0,115200,$$(alfa_mtdlayout_8M),1638400,6291456,vmlinux.gz.uImage,pb9x-2.6.31-jffs2))
$(eval $(call SingleProfile,ALFA,64k,HORNETUB,hornet-ub,HORNET-UB,ttyATH0,115200,$$(alfa_mtdlayout_8M),1638400,6291456,kernel_image,rootfs_image))
$(eval $(call SingleProfile,AthGzip,64k,AP81,ap81,AP81,ttyS0,115200,,1310720,6619136,KRuImage))
$(eval $(call SingleProfile,AthGzip,64k,AP81,ap81,AP81,ttyS0,115200,$$(ap81_mtdlayout),2752512,5242880,RKuImage))
$(eval $(call SingleProfile,AthGzip,64k,AP83,ap83,AP83,ttyS0,115200,,1310720,6619136,KRuImage))
$(eval $(call SingleProfile,AthGzip,64k,AP96,ap96,AP96,ttyS0,115200,$$(ap96_mtdlayout),1769472,6291456,RKuImage))

49
target/linux/ar71xx/patches-3.10/614-MIPS-ath79-ap81-remove-mtd-partitions.patch Normal file
View file

@ -0,0 +1,49 @@
--- a/arch/mips/ath79/mach-ap81.c
+++ b/arch/mips/ath79/mach-ap81.c
@@ -33,37 +33,6 @@
#define AP81_CAL_DATA_ADDR 0x1fff1000
-static struct mtd_partition ap81_partitions[] = {
- {
- .name = "u-boot",
- .offset = 0,
- .size = 0x040000,
- .mask_flags = MTD_WRITEABLE,
- }, {
- .name = "u-boot-env",
- .offset = 0x040000,
- .size = 0x010000,
- }, {
- .name = "rootfs",
- .offset = 0x050000,
- .size = 0x500000,
- }, {
- .name = "uImage",
- .offset = 0x550000,
- .size = 0x100000,
- }, {
- .name = "ART",
- .offset = 0x650000,
- .size = 0x1b0000,
- .mask_flags = MTD_WRITEABLE,
- }
-};
-
-static struct flash_platform_data ap81_flash_data = {
- .parts = ap81_partitions,
- .nr_parts = ARRAY_SIZE(ap81_partitions),
-};
-
static struct gpio_led ap81_leds_gpio[] __initdata = {
{
.name = "ap81:green:status",
@@ -111,7 +80,7 @@ static void __init ap81_setup(void)
ath79_register_gpio_keys_polled(-1, AP81_KEYS_POLL_INTERVAL,
ARRAY_SIZE(ap81_gpio_keys),
ap81_gpio_keys);
- ath79_register_m25p80(&ap81_flash_data);
+ ath79_register_m25p80(NULL);
ath79_register_wmac(cal_data, NULL);
ath79_register_usb();