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| author | Richard Purdie <rpurdie@rpsys.net> | 2005-09-15 14:53:22 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-09-15 14:53:22 +0100 |
| commit | f29d245549aa38325c37716dbecea8d817c00274 (patch) | |
| tree | 48ef6cea003080daa32c77575522bbef2039367f /arch | |
| parent | fdce05bbfe171882adf53ce32e04da24276cb8cd (diff) | |
| download | kernel_samsung_tuna-f29d245549aa38325c37716dbecea8d817c00274.zip kernel_samsung_tuna-f29d245549aa38325c37716dbecea8d817c00274.tar.gz kernel_samsung_tuna-f29d245549aa38325c37716dbecea8d817c00274.tar.bz2 | |
[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.c | 31 |
1 files changed, 10 insertions, 21 deletions
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c index 47cfb8b..7c4a1ce 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, |