Merge branch 'drm-forlinus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...

[pandora-kernel.git] / arch / arm / mach-pxa / poodle.c

diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index 6d413f6..663c950 100644 (file)
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -16,7 +16,7 @@
  */
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/fb.h>
 
 #include <asm/hardware.h>
@@ -65,6 +65,27 @@ struct platform_device poodle_scoop_device = {
        .resource       = poodle_scoop_resources,
 };
 
+static void poodle_pcmcia_init(void)
+{
+       /* Setup default state of GPIO outputs
+          before we enable them as outputs. */
+       GPSR(GPIO48_nPOE) = GPIO_bit(GPIO48_nPOE) |
+               GPIO_bit(GPIO49_nPWE) | GPIO_bit(GPIO50_nPIOR) |
+               GPIO_bit(GPIO51_nPIOW) | GPIO_bit(GPIO52_nPCE_1) |
+               GPIO_bit(GPIO53_nPCE_2);
+
+       pxa_gpio_mode(GPIO48_nPOE_MD);
+       pxa_gpio_mode(GPIO49_nPWE_MD);
+       pxa_gpio_mode(GPIO50_nPIOR_MD);
+       pxa_gpio_mode(GPIO51_nPIOW_MD);
+       pxa_gpio_mode(GPIO55_nPREG_MD);
+       pxa_gpio_mode(GPIO56_nPWAIT_MD);
+       pxa_gpio_mode(GPIO57_nIOIS16_MD);
+       pxa_gpio_mode(GPIO52_nPCE_1_MD);
+       pxa_gpio_mode(GPIO53_nPCE_2_MD);
+       pxa_gpio_mode(GPIO54_pSKTSEL_MD);
+}
+
 static struct scoop_pcmcia_dev poodle_pcmcia_scoop[] = {
 {
        .dev        = &poodle_scoop_device.dev,
@@ -74,6 +95,14 @@ static struct scoop_pcmcia_dev poodle_pcmcia_scoop[] = {
 },
 };
 
+static struct scoop_pcmcia_config poodle_pcmcia_config = {
+       .devs         = &poodle_pcmcia_scoop[0],
+       .num_devs     = 1,
+       .pcmcia_init  = poodle_pcmcia_init,
+};
+
+EXPORT_SYMBOL(poodle_scoop_device);
+
 
 /* LoCoMo device */
 static struct resource locomo_resources[] = {
@@ -117,15 +146,14 @@ static int poodle_mci_init(struct device *dev, irqreturn_t (*poodle_detect_int)(
 
        poodle_mci_platform_data.detect_delay = msecs_to_jiffies(250);
 
-       err = request_irq(POODLE_IRQ_GPIO_nSD_DETECT, poodle_detect_int, SA_INTERRUPT,
-                            "MMC card detect", data);
+       err = request_irq(POODLE_IRQ_GPIO_nSD_DETECT, poodle_detect_int,
+                         SA_INTERRUPT | SA_TRIGGER_RISING | SA_TRIGGER_FALLING,
+                         "MMC card detect", data);
        if (err) {
                printk(KERN_ERR "poodle_mci_init: MMC/SD: can't request MMC card detect IRQ\n");
                return -1;
        }
 
-       set_irq_type(POODLE_IRQ_GPIO_nSD_DETECT, IRQT_BOTHEDGE);
-
        return 0;
 }
 
@@ -268,8 +296,7 @@ static void __init poodle_init(void)
        pxa_set_mci_info(&poodle_mci_platform_data);
        pxa_set_ficp_info(&poodle_ficp_platform_data);
 
-       scoop_num = 1;
-       scoop_devs = &poodle_pcmcia_scoop[0];
+       platform_scoop_config = &poodle_pcmcia_config;
 
        ret = platform_add_devices(devices, ARRAY_SIZE(devices));
        if (ret) {