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authorWolfgang Denk <wd@denx.de>2009-12-15 00:27:42 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2010-01-04 12:28:58 +0100
commite94c4c34495e194d778e9ab20044c723280a54e7 (patch)
tree91205c6e514e4419cb936a8040450ebe3db86271 /arch/arm/mach-mx3/mx31ads.c
parente71fbaf7660cefb49459e66a12bbb928a86958c9 (diff)
downloadlinux-linaro-stable-e94c4c34495e194d778e9ab20044c723280a54e7.tar.gz
ARM: MX3: make CPU revision number detection work on all boards
Commit 52939c03 (ARM: MX3: fix CPU revision number detection) started using the CPU's SREV register for revision number detection. This makes it mandatory to have a valid SPBA0 mapping. Add this to the global map_io code instead of adding multiple copies for each board. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Daniel Mack <daniel@caiaq.de> Cc: Sascha Hauer <s.hauer@pengutronix.de> Tested on Qong (EVB-Lite) Tested-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-mx3/mx31ads.c')
-rw-r--r--arch/arm/mach-mx3/mx31ads.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/arm/mach-mx3/mx31ads.c b/arch/arm/mach-mx3/mx31ads.c
index 0497c152be18..3e7bafa2ddbb 100644
--- a/arch/arm/mach-mx3/mx31ads.c
+++ b/arch/arm/mach-mx3/mx31ads.c
@@ -494,11 +494,6 @@ static void mxc_init_i2c(void)
*/
static struct map_desc mx31ads_io_desc[] __initdata = {
{
- .virtual = SPBA0_BASE_ADDR_VIRT,
- .pfn = __phys_to_pfn(SPBA0_BASE_ADDR),
- .length = SPBA0_SIZE,
- .type = MT_DEVICE_NONSHARED
- }, {
.virtual = CS4_BASE_ADDR_VIRT,
.pfn = __phys_to_pfn(CS4_BASE_ADDR),
.length = CS4_SIZE / 2,