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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-08-03 15:07:10 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-08-03 15:07:10 -0700
commit34bac238cc13cdb57f3b353b6e5ed3eae2cff158 (patch)
tree3fff52deec8671a5599bde9e711f166a7c92d693 /arch/sh/boards/renesas/rts7751r2d/setup.c
parent247284481ca40288bd120cf0707681c3bdbee78f (diff)
parentcc6f33db30c4fcf7915270619e81a91d6190b6c8 (diff)
downloadop-kernel-dev-34bac238cc13cdb57f3b353b6e5ed3eae2cff158.zip
op-kernel-dev-34bac238cc13cdb57f3b353b6e5ed3eae2cff158.tar.gz
Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23: sh: fix defconfigs for sh7751r boards sh: fix cf support on r2d boards sh: update r2d defconfig sh: update snapgear defconfig. sh: Fix SH-X3 FPU exception handling. sh: Fix pgd mismatch from cached TTB in unhandled fault. sh: Don't include fault-nommu on SH-2/SH-2A. sh: Fix irqflags tracing for SH-3/4 nommu. sh: Fix lockdep debugging oops on SH-3/4.
Diffstat (limited to 'arch/sh/boards/renesas/rts7751r2d/setup.c')
-rw-r--r--arch/sh/boards/renesas/rts7751r2d/setup.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/sh/boards/renesas/rts7751r2d/setup.c b/arch/sh/boards/renesas/rts7751r2d/setup.c
index e165d85..6f7029d 100644
--- a/arch/sh/boards/renesas/rts7751r2d/setup.c
+++ b/arch/sh/boards/renesas/rts7751r2d/setup.c
@@ -140,12 +140,19 @@ static struct platform_device sm501_device = {
static struct platform_device *rts7751r2d_devices[] __initdata = {
&uart_device,
&heartbeat_device,
- &cf_ide_device,
&sm501_device,
};
static int __init rts7751r2d_devices_setup(void)
{
+ int ret;
+
+ if (ctrl_inw(PA_BVERREG) == 0x10) { /* only working on R2D-PLUS */
+ ret = platform_device_register(&cf_ide_device);
+ if (ret)
+ return ret;
+ }
+
return platform_add_devices(rts7751r2d_devices,
ARRAY_SIZE(rts7751r2d_devices));
}
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