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[ARM] pxa/pcm027: convert to use new MFP API 

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Eric Miao 2008-09-12 10:45:41 +08:00 committed by Russell King
parent 0219e83581
commit 6517265922
1 changed files with 25 additions and 7 deletions
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32
arch/arm/mach-pxa/pcm027.c
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@ -31,7 +31,7 @@
#include <asm/mach/arch.h>
#include <mach/hardware.h>
#include <mach/pxa-regs.h>
#include <mach/pxa2xx-gpio.h>
#include <mach/mfp-pxa27x.h>
#include <mach/pxa2xx-regs.h>
#include <mach/pxa2xx_spi.h>
#include <mach/pcm027.h>
@ -86,6 +86,28 @@
* *) CPU internal use only
*/
static unsigned long pcm027_pin_config[] __initdata = {
/* Chip Selects */
GPIO20_nSDCS_2,
GPIO21_nSDCS_3,
GPIO15_nCS_1,
GPIO78_nCS_2,
GPIO80_nCS_4,
GPIO33_nCS_5, /* Ethernet */
/* I2C */
GPIO117_I2C_SCL,
GPIO118_I2C_SDA,
/* GPIO */
GPIO52_GPIO, /* IRQ from network controller */
#ifdef CONFIG_LEDS_GPIO
GPIO90_GPIO, /* PCM027_LED_CPU */
GPIO91_GPIO, /* PCM027_LED_HEART_BEAT */
#endif
GPIO114_GPIO, /* IRQ from CAN controller */
};
/*
* SMC91x network controller specific stuff
*/
@ -206,13 +228,9 @@ static void __init pcm027_init(void)
*/
ARB_CNTRL = ARB_CORE_PARK | 0x234;
platform_add_devices(devices, ARRAY_SIZE(devices));
pxa2xx_mfp_config(pcm027_pin_config, ARRAY_SIZE(pcm027_pin_config));
/* LEDs (on demand only) */
#ifdef CONFIG_LEDS_GPIO
pxa_gpio_mode(PCM027_LED_CPU | GPIO_OUT);
pxa_gpio_mode(PCM027_LED_HEARD_BEAT | GPIO_OUT);
#endif /* CONFIG_LEDS_GPIO */
platform_add_devices(devices, ARRAY_SIZE(devices));
/* at last call the baseboard to initialize itself */
#ifdef CONFIG_MACH_PCM990_BASEBOARD