Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee13...

[pandora-kernel.git] / drivers / i2c / chips / tps65010.c

diff --git a/drivers/i2c/chips/tps65010.c b/drivers/i2c/chips/tps65010.c
index 179b1e0..6a75782 100644 (file)
--- a/drivers/i2c/chips/tps65010.c
+++ b/drivers/i2c/chips/tps65010.c
@@ -19,7 +19,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
@@ -44,13 +43,12 @@
 /*-------------------------------------------------------------------------*/
 
 #define        DRIVER_VERSION  "2 May 2005"
-#define        DRIVER_NAME     (tps65010_driver.name)
+#define        DRIVER_NAME     (tps65010_driver.driver.name)
 
 MODULE_DESCRIPTION("TPS6501x Power Management Driver");
 MODULE_LICENSE("GPL");
 
 static unsigned short normal_i2c[] = { 0x48, /* 0x49, */ I2C_CLIENT_END };
-static unsigned short normal_i2c_range[] = { I2C_CLIENT_END };
 
 I2C_CLIENT_INSMOD;
 
@@ -101,7 +99,7 @@ struct tps65010 {
        /* not currently tracking GPIO state */
 };
 
-#define        POWER_POLL_DELAY        msecs_to_jiffies(800)
+#define        POWER_POLL_DELAY        msecs_to_jiffies(5000)
 
 /*-------------------------------------------------------------------------*/
 
@@ -307,7 +305,7 @@ static int dbg_show(struct seq_file *s, void *_)
 
 static int dbg_tps_open(struct inode *inode, struct file *file)
 {
-       return single_open(file, dbg_show, inode->u.generic_ip);
+       return single_open(file, dbg_show, inode->i_private);
 }
 
 static struct file_operations debug_fops = {
@@ -521,15 +519,18 @@ tps65010_probe(struct i2c_adapter *bus, int address, int kind)
                goto fail1;
        }
 
+       /* the IRQ is active low, but many gpio lines can't support that
+        * so this driver can use falling-edge triggers instead.
+        */
+       irqflags = IRQF_SAMPLE_RANDOM;
 #ifdef CONFIG_ARM
-       irqflags = SA_SAMPLE_RANDOM | SA_TRIGGER_LOW;
        if (machine_is_omap_h2()) {
                tps->model = TPS65010;
                omap_cfg_reg(W4_GPIO58);
                tps->irq = OMAP_GPIO_IRQ(58);
                omap_request_gpio(58);
                omap_set_gpio_direction(58, 1);
-               irqflags |= SA_TRIGGER_FALLING;
+               irqflags |= IRQF_TRIGGER_FALLING;
        }
        if (machine_is_omap_osk()) {
                tps->model = TPS65010;
@@ -537,15 +538,13 @@ tps65010_probe(struct i2c_adapter *bus, int address, int kind)
                tps->irq = OMAP_GPIO_IRQ(OMAP_MPUIO(1));
                omap_request_gpio(OMAP_MPUIO(1));
                omap_set_gpio_direction(OMAP_MPUIO(1), 1);
-               irqflags |= SA_TRIGGER_FALLING;
+               irqflags |= IRQF_TRIGGER_FALLING;
        }
        if (machine_is_omap_h3()) {
                tps->model = TPS65013;
 
                // FIXME set up this board's IRQ ...
        }
-#else
-       irqflags = SA_SAMPLE_RANDOM;
 #endif
 
        if (tps->irq > 0) {