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authorRichard Purdie2005-09-15 14:53:22 +0100
committerRussell King2005-09-15 14:53:22 +0100
commitf29d245549aa38325c37716dbecea8d817c00274 (patch)
tree48ef6cea003080daa32c77575522bbef2039367f /arch
parentfdce05bbfe171882adf53ce32e04da24276cb8cd (diff)
[ARM] 2913/1: PXA Poodle: Cleanup some unneeded code
Patch from Richard Purdie This patch cleans up the PXA Poodle platform code removing an unneeded static iomap. It also corrects errors in the platform header file and adds a missing GPIO define. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-pxa/poodle.c31
1 files changed, 10 insertions, 21 deletions
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index 47cfb8bb8318..7c4a1cebfd6b 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -126,6 +126,15 @@ static void __init poodle_init(void)
{
int ret = 0;
+ /* setup sleep mode values */
+ PWER = 0x00000002;
+ PFER = 0x00000000;
+ PRER = 0x00000002;
+ PGSR0 = 0x00008000;
+ PGSR1 = 0x003F0202;
+ PGSR2 = 0x0001C000;
+ PCFR |= PCFR_OPDE;
+
/* cpu initialize */
/* Pgsr Register */
PGSR0 = 0x0146dd80;
@@ -171,32 +180,12 @@ static void __init fixup_poodle(struct machine_desc *desc,
sharpsl_save_param();
}
-static struct map_desc poodle_io_desc[] __initdata = {
- /* virtual physical length */
- { 0xef800000, 0x00000000, 0x00800000, MT_DEVICE }, /* Boot Flash */
-};
-
-static void __init poodle_map_io(void)
-{
- pxa_map_io();
- iotable_init(poodle_io_desc, ARRAY_SIZE(poodle_io_desc));
-
- /* setup sleep mode values */
- PWER = 0x00000002;
- PFER = 0x00000000;
- PRER = 0x00000002;
- PGSR0 = 0x00008000;
- PGSR1 = 0x003F0202;
- PGSR2 = 0x0001C000;
- PCFR |= PCFR_OPDE;
-}
-
MACHINE_START(POODLE, "SHARP Poodle")
.phys_ram = 0xa0000000,
.phys_io = 0x40000000,
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.fixup = fixup_poodle,
- .map_io = poodle_map_io,
+ .map_io = pxa_map_io,
.init_irq = pxa_init_irq,
.timer = &pxa_timer,
.init_machine = poodle_init,