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authorGrant Likely <grant.likely@secretlab.ca>2007-10-02 12:15:39 +1000
committerJosh Boyer <jwboyer@linux.vnet.ibm.com>2007-10-03 07:23:14 -0500
commita15da8eff3627b8368db7f5dd260e5643213d918 (patch)
tree262d3d4b34625b3630fe785c6b625e1d84670fe9 /arch
parent260c02a9beddf4186a8c7549b2eec2f6c67f1151 (diff)
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[POWERPC] Uartlite: Fix reg io to access documented register size
The Uartlite data sheet defines the registers as 32 bit wide. This patch changes the register access to use 32 bit transfers and eliminates the magic +3 offset which is currently required to make the device work. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: John Williams <jwilliams@itee.uq.edu.au> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/ppc/syslib/virtex_devices.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ppc/syslib/virtex_devices.c b/arch/ppc/syslib/virtex_devices.c
index ace4ec0..270ad3a 100644
--- a/arch/ppc/syslib/virtex_devices.c
+++ b/arch/ppc/syslib/virtex_devices.c
@@ -28,7 +28,7 @@
.num_resources = 2, \
.resource = (struct resource[]) { \
{ \
- .start = XPAR_UARTLITE_##num##_BASEADDR + 3, \
+ .start = XPAR_UARTLITE_##num##_BASEADDR, \
.end = XPAR_UARTLITE_##num##_HIGHADDR, \
.flags = IORESOURCE_MEM, \
}, \