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Code Issues

correct flash size and detection for sitecom targets (#6278), patch from rtz

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SVN-Revision: 18671
This commit is contained in:
Florian Fainelli 2009-12-06 09:08:03 +00:00
parent ece1801c1f
commit 8c2091f823
2 changed files with 4 additions and 5 deletions
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8
target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/platform.c
View File

@ -161,15 +161,15 @@ static int __init rdc_board_setup(void)
ROOT_DEV = 0;
rdc_map_info.name = rdc_flash_device.name;
rdc_map_info.phys = 0xff000000;
rdc_map_info.size = 0x1000000;
rdc_map_info.size = 0x800000; //8MB
rdc_map_info.phys = (u32) -rdc_map_info.size;
rdc_map_info.bankwidth = 2;
rdc_map_info.set_vpp = NULL;
simple_map_init(&rdc_map_info);
while (probe_flash_start(&rdc_map_info)) {
rdc_map_info.phys++;
if (--rdc_map_info.size)
if (rdc_map_info.size /= 2 < 0x100000) //1MB
panic("Could not find start of flash!");
rdc_map_info.phys = (u32) -rdc_map_info.size;
}
rdc_flash_resource.start = rdc_map_info.phys;
rdc_flash_data.width = rdc_map_info.bankwidth;

1
target/linux/rdc/sitecom/config-2.6.30
View File

@ -1,3 +1,2 @@
# CONFIG_MTD_PHYSMAP is not set
# CONFIG_MTD_R8610 is not set
# CONFIG_MTD_RDC3210 is not set