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ar71xx: remove the built-in MTD map of the PB92 board

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Pass the mtd_layout via the kernel command line instead

SVN-Revision: 31111
This commit is contained in:
Gabor Juhos 2012-03-27 19:38:05 +00:00
parent 1094dc1996
commit 61ee283899
2 changed files with 3 additions and 36 deletions
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36
target/linux/ar71xx/files/arch/mips/ath79/mach-pb92.c
View File

@ -10,9 +10,6 @@
* by the Free Software Foundation.
*/
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <asm/mach-ath79/ath79.h>
#include "dev-eth.h"
@ -22,37 +19,6 @@
#include "machtypes.h"
#include "pci.h"
static struct mtd_partition pb92_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 = 0x2b0000,
}, {
.name = "uImage",
.offset = 0x300000,
.size = 0x0e0000,
}, {
.name = "ART",
.offset = 0x3e0000,
.size = 0x020000,
.mask_flags = MTD_WRITEABLE,
}
};
static struct flash_platform_data pb92_flash_data = {
.parts = pb92_partitions,
.nr_parts = ARRAY_SIZE(pb92_partitions),
};
#define PB92_KEYS_POLL_INTERVAL 20 /* msecs */
#define PB92_KEYS_DEBOUNCE_INTERVAL (3 * PB92_KEYS_POLL_INTERVAL)
@ -81,7 +47,7 @@ static void __init pb92_init(void)
{
u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
ath79_register_m25p80(&pb92_flash_data);
ath79_register_m25p80(NULL);
ath79_register_mdio(0, ~BIT(0));
ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);

3
target/linux/ar71xx/image/Makefile
View File

@ -679,8 +679,9 @@ define Image/Build/Profile/PB44
endef
pb92_cmdline=board=PB92 console=ttyS0,115200
pb92_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,2752k(rootfs),896k(kernel),64k(nvram),64k(art)ro,3648k@0x50000(firmware)
define Image/Build/Profile/PB92
$(call Image/Build/Template/$(fs_64k)/$(1),AthLzma,pb92,$(pb92_cmdline),,917504,2818048,KRuImage)
$(call Image/Build/Template/$(fs_64k)/$(1),AthLzma,pb92,$(pb92_cmdline),$(pb92_mtdlayout),917504,2818048,KRuImage)
endef
wp543_cmdline=console=ttyS0,115200