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| author | Andrew Lunn <andrew@lunn.ch> | 2012-06-22 08:54:02 +0200 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2012-06-24 01:19:21 +0200 |
| commit | 0fa1f0609a0c1fe8b2be3c0089a2cb48f7fda521 (patch) | |
| tree | 2e3a9eaab2c84de0a77c6afa97733d22e4e8fb90 /arch/arm/plat-orion | |
| parent | ARM: Kirkwood: clk_register_gate_fn: add fn assignment (diff) | |
| download | linux-0fa1f0609a0c1fe8b2be3c0089a2cb48f7fda521.tar.xz linux-0fa1f0609a0c1fe8b2be3c0089a2cb48f7fda521.zip | |
ARM: Orion: Fix Virtual/Physical mixup with watchdog
The orion watchdog is expecting to be passed the physcial address of
the hardware, and will ioremap() it to give a virtual address it will
use as the base address for the hardware. However, when creating the
platform resource record, a virtual address was being used.
Add the necassary #define's so we can pass the physical address as
expected.
Tested on Kirkwood and Orion5x.
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/plat-orion')
| -rw-r--r-- | arch/arm/plat-orion/common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/plat-orion/common.c b/arch/arm/plat-orion/common.c index 61fd837624a8..c1793786aea9 100644 --- a/arch/arm/plat-orion/common.c +++ b/arch/arm/plat-orion/common.c @@ -582,7 +582,7 @@ void __init orion_spi_1_init(unsigned long mapbase) * Watchdog ****************************************************************************/ static struct resource orion_wdt_resource = - DEFINE_RES_MEM(TIMER_VIRT_BASE, 0x28); + DEFINE_RES_MEM(TIMER_PHYS_BASE, 0x28); static struct platform_device orion_wdt_device = { .name = "orion_wdt", |