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ARM: sa11x0: fix off-by-one resource sizes

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Hackkit defined its flash memory resource to be 32M + 1 byte.
Jornada defined the Epson video controller resources to be one byte
larger than they should be, and mis-mapped the SA-1111 companion
chip one byte smaller than it should be.

Fix these.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2012-01-12 10:59:21 +00:00
parent d65b4e98d7
commit cb5e2399f9
2 changed files with 5 additions and 5 deletions
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2
arch/arm/mach-sa1100/hackkit.c
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@ -181,7 +181,7 @@ static struct flash_platform_data hackkit_flash_data = {
static struct resource hackkit_flash_resource = {
.start = SA1100_CS0_PHYS,
.end = SA1100_CS0_PHYS + SZ_32M,
.end = SA1100_CS0_PHYS + SZ_32M - 1,
.flags = IORESOURCE_MEM,
};

8
arch/arm/mach-sa1100/jornada720.c
View file

@ -46,7 +46,7 @@
/* memory space (line 52 of HP's doc) */
#define SA1111REGSTART 0x40000000
#define SA1111REGLEN 0x00001fff
#define SA1111REGLEN 0x00002000
#define EPSONREGSTART 0x48000000
#define EPSONREGLEN 0x00100000
#define EPSONFBSTART 0x48200000
@ -176,12 +176,12 @@ static struct s1d13xxxfb_pdata s1d13xxxfb_data = {
static struct resource s1d13xxxfb_resources[] = {
[0] = {
.start = EPSONFBSTART,
.end = EPSONFBSTART + EPSONFBLEN,
.end = EPSONFBSTART + EPSONFBLEN - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = EPSONREGSTART,
.end = EPSONREGSTART + EPSONREGLEN,
.end = EPSONREGSTART + EPSONREGLEN - 1,
.flags = IORESOURCE_MEM,
}
};
@ -199,7 +199,7 @@ static struct platform_device s1d13xxxfb_device = {
static struct resource sa1111_resources[] = {
[0] = {
.start = SA1111REGSTART,
.end = SA1111REGSTART + SA1111REGLEN,
.end = SA1111REGSTART + SA1111REGLEN - 1,
.flags = IORESOURCE_MEM,
},
[1] = {