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[ARM] pxa: support mfp of pxa935 

Add and initialize the mfp setting of pxa935 chip.

Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
This commit is contained in:
Haojian Zhuang 2009-06-17 13:57:40 +08:00 committed by Eric Miao
parent fb60870f63
commit 063936df92
2 changed files with 86 additions and 1 deletions
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19
arch/arm/mach-pxa/pxa930.c
View File

@ -176,13 +176,30 @@ static struct mfp_addr_map pxa930_mfp_addr_map[] __initdata = {
MFP_ADDR_END, MFP_ADDR_END,
}; };
static struct mfp_addr_map pxa935_mfp_addr_map[] __initdata = {
MFP_ADDR(GPIO159, 0x0524),
MFP_ADDR(GPIO163, 0x0534),
MFP_ADDR(GPIO167, 0x0544),
MFP_ADDR(GPIO168, 0x0548),
MFP_ADDR(GPIO169, 0x054c),
MFP_ADDR(GPIO170, 0x0550),
MFP_ADDR(GPIO171, 0x0554),
MFP_ADDR(GPIO172, 0x0558),
MFP_ADDR(GPIO173, 0x055c),
MFP_ADDR_END,
};
static int __init pxa930_init(void) static int __init pxa930_init(void)
{ {
if (cpu_is_pxa930()) { if (cpu_is_pxa930() || cpu_is_pxa935()) {
mfp_init_base(io_p2v(MFPR_BASE)); mfp_init_base(io_p2v(MFPR_BASE));
mfp_init_addr(pxa930_mfp_addr_map); mfp_init_addr(pxa930_mfp_addr_map);
} }
if (cpu_is_pxa935())
mfp_init_addr(pxa935_mfp_addr_map);
return 0; return 0;
} }

68
arch/arm/plat-pxa/include/plat/mfp.h
View File

@ -150,6 +150,74 @@ enum {
MFP_PIN_GPIO125, MFP_PIN_GPIO125,
MFP_PIN_GPIO126, MFP_PIN_GPIO126,
MFP_PIN_GPIO127, MFP_PIN_GPIO127,
MFP_PIN_GPIO128,
MFP_PIN_GPIO129,
MFP_PIN_GPIO130,
MFP_PIN_GPIO131,
MFP_PIN_GPIO132,
MFP_PIN_GPIO133,
MFP_PIN_GPIO134,
MFP_PIN_GPIO135,
MFP_PIN_GPIO136,
MFP_PIN_GPIO137,
MFP_PIN_GPIO138,
MFP_PIN_GPIO139,
MFP_PIN_GPIO140,
MFP_PIN_GPIO141,
MFP_PIN_GPIO142,
MFP_PIN_GPIO143,
MFP_PIN_GPIO144,
MFP_PIN_GPIO145,
MFP_PIN_GPIO146,
MFP_PIN_GPIO147,
MFP_PIN_GPIO148,
MFP_PIN_GPIO149,
MFP_PIN_GPIO150,
MFP_PIN_GPIO151,
MFP_PIN_GPIO152,
MFP_PIN_GPIO153,
MFP_PIN_GPIO154,
MFP_PIN_GPIO155,
MFP_PIN_GPIO156,
MFP_PIN_GPIO157,
MFP_PIN_GPIO158,
MFP_PIN_GPIO159,
MFP_PIN_GPIO160,
MFP_PIN_GPIO161,
MFP_PIN_GPIO162,
MFP_PIN_GPIO163,
MFP_PIN_GPIO164,
MFP_PIN_GPIO165,
MFP_PIN_GPIO166,
MFP_PIN_GPIO167,
MFP_PIN_GPIO168,
MFP_PIN_GPIO169,
MFP_PIN_GPIO170,
MFP_PIN_GPIO171,
MFP_PIN_GPIO172,
MFP_PIN_GPIO173,
MFP_PIN_GPIO174,
MFP_PIN_GPIO175,
MFP_PIN_GPIO176,
MFP_PIN_GPIO177,
MFP_PIN_GPIO178,
MFP_PIN_GPIO179,
MFP_PIN_GPIO180,
MFP_PIN_GPIO181,
MFP_PIN_GPIO182,
MFP_PIN_GPIO183,
MFP_PIN_GPIO184,
MFP_PIN_GPIO185,
MFP_PIN_GPIO186,
MFP_PIN_GPIO187,
MFP_PIN_GPIO188,
MFP_PIN_GPIO189,
MFP_PIN_GPIO190,
MFP_PIN_GPIO191,
MFP_PIN_GPIO255 = 255,
MFP_PIN_GPIO0_2, MFP_PIN_GPIO0_2,
MFP_PIN_GPIO1_2, MFP_PIN_GPIO1_2,
MFP_PIN_GPIO2_2, MFP_PIN_GPIO2_2,