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ARM: AM33xx: Add gpio support 

Register GPIO banks for AM33xx boards.

Signed-off-by: Teresa Gámez <t.gamez@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Teresa Gámez 2013-07-09 11:23:13 +02:00 committed by Sascha Hauer
parent edf6a0f805
commit 2cd0baba4b
1 changed files with 14 additions and 0 deletions
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14
arch/arm/mach-omap/am33xx_generic.c
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@ -141,3 +141,17 @@ const struct gpmc_config am33xx_nand_cfg = {
.base = 0x08000000,
.size = GPMC_SIZE_16M,
};
static int am33xx_gpio_init(void)
{
add_generic_device("omap-gpio", 0, NULL, AM33XX_GPIO0_BASE,
0xf00, IORESOURCE_MEM, NULL);
add_generic_device("omap-gpio", 1, NULL, AM33XX_GPIO1_BASE,
0xf00, IORESOURCE_MEM, NULL);
add_generic_device("omap-gpio", 2, NULL, AM33XX_GPIO2_BASE,
0xf00, IORESOURCE_MEM, NULL);
add_generic_device("omap-gpio", 3, NULL, AM33XX_GPIO3_BASE,
0xf00, IORESOURCE_MEM, NULL);
return 0;
}
coredevice_initcall(am33xx_gpio_init);