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authorSergei Shtylyov <sshtylyov@ru.mvista.com>2008-04-05 20:16:21 +0200
committerRalf Baechle <ralf@linux-mips.org>2008-05-12 17:46:50 +0200
commit8e07c2c6af30dccfa573033d280980b2b5eb35fe (patch)
tree1e6b01e37a4a6ea105f01d2e638fc58f5a19a2f0 /arch/mips/au1000/common
parentLinux 2.6.26-rc2 (diff)
downloadlinux-8e07c2c6af30dccfa573033d280980b2b5eb35fe.tar.xz
linux-8e07c2c6af30dccfa573033d280980b2b5eb35fe.zip
[MIPS] Alchemy: SMBus resource fix
The Alchemy platform code registers the SMBus device using the virtual address of its registers instead of the physical one -- fix this, taking into account that actually the whole megabyte is decoded by any of the programmable serial controllers (one of which is SMBus), and that all the Alchemy peripherals are directly mappable into KSEG1 kernel space and therefore ioremap() call would just boil down to CKSEG1ADDR() invocation. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/au1000/common')
-rw-r--r--arch/mips/au1000/common/platform.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/mips/au1000/common/platform.c b/arch/mips/au1000/common/platform.c
index 31d2a2270878..dbefa9ef63b5 100644
--- a/arch/mips/au1000/common/platform.c
+++ b/arch/mips/au1000/common/platform.c
@@ -269,8 +269,8 @@ static struct platform_device au1x00_pcmcia_device = {
#ifdef SMBUS_PSC_BASE
static struct resource pbdb_smbus_resources[] = {
{
- .start = SMBUS_PSC_BASE,
- .end = SMBUS_PSC_BASE + 0x24 - 1,
+ .start = CPHYSADDR(SMBUS_PSC_BASE),
+ .end = CPHYSADDR(SMBUS_PSC_BASE + 0xfffff),
.flags = IORESOURCE_MEM,
},
};