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authorLinus Torvalds <torvalds@linux-foundation.org>2008-10-11 13:09:45 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-11 13:09:45 -0400
commit7cc4e87f912bbefa440a51856b8d076e5d1f554a (patch)
tree1b8df8683f3de37d2e8211ffa8d151f60d59af62 /arch/arm/mach-pxa/pcm027.c
parent5ba2f67afb02c5302b2898949ed6fc3b3d37dcf1 (diff)
parent69fc7eed5f56bce15b239e5110de2575a6970df4 (diff)
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (236 commits) [ARM] 5300/1: fixup spitz reset during boot [ARM] 5295/1: make ZONE_DMA optional [ARM] 5239/1: Palm Zire 72 power management support [ARM] 5298/1: Drop desc_handle_irq() [ARM] 5297/1: [KS8695] Fix two compile-time warnings [ARM] 5296/1: [KS8695] Replace macro's with trailing underscores. [ARM] pxa: allow multi-machine PCMCIA builds [ARM] pxa: add preliminary CPUFREQ support for PXA3xx [ARM] pxa: add missing ACCR bit definitions to pxa3xx-regs.h [ARM] pxa: rename cpu-pxa.c to cpufreq-pxa2xx.c [ARM] pxa/zylonite: add support for USB OHCI [ARM] ohci-pxa27x: use ioremap() and offset for register access [ARM] ohci-pxa27x: introduce pxa27x_clear_otgph() [ARM] ohci-pxa27x: use platform_get_{irq,resource} for the resource [ARM] ohci-pxa27x: move OHCI controller specific registers into the driver [ARM] ohci-pxa27x: introduce flags to avoid direct access to OHCI registers [ARM] pxa: move I2S register and bit definitions into pxa2xx-i2s.c [ARM] pxa: simplify DMA register definitions [ARM] pxa: make additional DCSR bits valid for PXA3xx [ARM] pxa: move i2c register and bit definitions into i2c-pxa.c ... Fixed up conflicts in arch/arm/mach-versatile/core.c sound/soc/pxa/pxa2xx-ac97.c sound/soc/pxa/pxa2xx-i2s.c manually.
Diffstat (limited to 'arch/arm/mach-pxa/pcm027.c')
-rw-r--r--arch/arm/mach-pxa/pcm027.c32
1 files changed, 25 insertions, 7 deletions
diff --git a/arch/arm/mach-pxa/pcm027.c b/arch/arm/mach-pxa/pcm027.c
index 730b9f6ede1d..36135a02fdc7 100644
--- a/arch/arm/mach-pxa/pcm027.c
+++ b/arch/arm/mach-pxa/pcm027.c
@@ -31,7 +31,7 @@
31#include <asm/mach/arch.h> 31#include <asm/mach/arch.h>
32#include <mach/hardware.h> 32#include <mach/hardware.h>
33#include <mach/pxa-regs.h> 33#include <mach/pxa-regs.h>
34#include <mach/pxa2xx-gpio.h> 34#include <mach/mfp-pxa27x.h>
35#include <mach/pxa2xx-regs.h> 35#include <mach/pxa2xx-regs.h>
36#include <mach/pxa2xx_spi.h> 36#include <mach/pxa2xx_spi.h>
37#include <mach/pcm027.h> 37#include <mach/pcm027.h>
@@ -86,6 +86,28 @@
86 * *) CPU internal use only 86 * *) CPU internal use only
87 */ 87 */
88 88
89static unsigned long pcm027_pin_config[] __initdata = {
90 /* Chip Selects */
91 GPIO20_nSDCS_2,
92 GPIO21_nSDCS_3,
93 GPIO15_nCS_1,
94 GPIO78_nCS_2,
95 GPIO80_nCS_4,
96 GPIO33_nCS_5, /* Ethernet */
97
98 /* I2C */
99 GPIO117_I2C_SCL,
100 GPIO118_I2C_SDA,
101
102 /* GPIO */
103 GPIO52_GPIO, /* IRQ from network controller */
104#ifdef CONFIG_LEDS_GPIO
105 GPIO90_GPIO, /* PCM027_LED_CPU */
106 GPIO91_GPIO, /* PCM027_LED_HEART_BEAT */
107#endif
108 GPIO114_GPIO, /* IRQ from CAN controller */
109};
110
89/* 111/*
90 * SMC91x network controller specific stuff 112 * SMC91x network controller specific stuff
91 */ 113 */
@@ -206,13 +228,9 @@ static void __init pcm027_init(void)
206 */ 228 */
207 ARB_CNTRL = ARB_CORE_PARK | 0x234; 229 ARB_CNTRL = ARB_CORE_PARK | 0x234;
208 230
209 platform_add_devices(devices, ARRAY_SIZE(devices)); 231 pxa2xx_mfp_config(pcm027_pin_config, ARRAY_SIZE(pcm027_pin_config));
210 232
211 /* LEDs (on demand only) */ 233 platform_add_devices(devices, ARRAY_SIZE(devices));
212#ifdef CONFIG_LEDS_GPIO
213 pxa_gpio_mode(PCM027_LED_CPU | GPIO_OUT);
214 pxa_gpio_mode(PCM027_LED_HEARD_BEAT | GPIO_OUT);
215#endif /* CONFIG_LEDS_GPIO */
216 234
217 /* at last call the baseboard to initialize itself */ 235 /* at last call the baseboard to initialize itself */
218#ifdef CONFIG_MACH_PCM990_BASEBOARD 236#ifdef CONFIG_MACH_PCM990_BASEBOARD