fix panic on boot due to invalid IORESOURCE for MFD cells, fix gpio value setting

[openwrt/staging/yousong.git] / target / linux / rdc / patches-2.6.32 / 003-rdc321x_watchdog_southbridge.patch

diff --git a/target/linux/rdc/patches-2.6.32/003-rdc321x_watchdog_southbridge.patch b/target/linux/rdc/patches-2.6.32/003-rdc321x_watchdog_southbridge.patch
index 2671fb17cd386c88bf2b15da4f4376fe2a92ca4f..dafa7e49a66524efe466f3709156bcb1dc068c15 100644 (file)
--- a/target/linux/rdc/patches-2.6.32/003-rdc321x_watchdog_southbridge.patch
+++ b/target/linux/rdc/patches-2.6.32/003-rdc321x_watchdog_southbridge.patch
@@ -10,8 +10,10 @@ Changes from v2:
 - replaced rdc321x_pci_{read,write}
 - use the pci_dev pointer passed as platform_data
 
---- a/drivers/watchdog/rdc321x_wdt.c
-+++ b/drivers/watchdog/rdc321x_wdt.c
+Index: linux-2.6.32.10/drivers/watchdog/rdc321x_wdt.c
+===================================================================
+--- linux-2.6.32.10.orig/drivers/watchdog/rdc321x_wdt.c        2010-05-15 22:14:28.000000000 +0200
++++ linux-2.6.32.10/drivers/watchdog/rdc321x_wdt.c     2010-05-15 22:15:24.000000000 +0200
 @@ -1,7 +1,7 @@
  /*
   * RDC321x watchdog driver
@@ -31,7 +33,7 @@ Changes from v2:
  
  #define RDC_WDT_MASK  0x80000000 /* Mask */
  #define RDC_WDT_EN    0x00800000 /* Enable bit */
-@@ -63,6 +62,8 @@ static struct {
+@@ -63,6 +62,8 @@
        int default_ticks;
        unsigned long inuse;
        spinlock_t lock;
@@ -40,7 +42,7 @@ Changes from v2:
  } rdc321x_wdt_device;
  
  /* generic helper functions */
-@@ -70,14 +71,18 @@ static struct {
+@@ -70,14 +71,18 @@
  static void rdc321x_wdt_trigger(unsigned long unused)
  {
        unsigned long flags;
@@ -61,7 +63,7 @@ Changes from v2:
        spin_unlock_irqrestore(&rdc321x_wdt_device.lock, flags);
  
        /* requeue?? */
-@@ -105,10 +110,13 @@ static void rdc321x_wdt_start(void)
+@@ -105,10 +110,13 @@
  
                /* Clear the timer */
                spin_lock_irqsave(&rdc321x_wdt_device.lock, flags);
@@ -77,7 +79,7 @@ Changes from v2:
                spin_unlock_irqrestore(&rdc321x_wdt_device.lock, flags);
  
                mod_timer(&rdc321x_wdt_device.timer,
-@@ -148,7 +156,7 @@ static long rdc321x_wdt_ioctl(struct fil
+@@ -148,7 +156,7 @@
                                unsigned long arg)
  {
        void __user *argp = (void __user *)arg;
@@ -86,7 +88,7 @@ Changes from v2:
        static struct watchdog_info ident = {
                .options = WDIOF_CARDRESET,
                .identity = "RDC321x WDT",
-@@ -162,9 +170,10 @@ static long rdc321x_wdt_ioctl(struct fil
+@@ -162,9 +170,10 @@
        case WDIOC_GETSTATUS:
                /* Read the value from the DATA register */
                spin_lock_irqsave(&rdc321x_wdt_device.lock, flags);
@@ -99,20 +101,20 @@ Changes from v2:
                        return -EFAULT;
                break;
        case WDIOC_GETSUPPORT:
-@@ -219,17 +228,35 @@ static struct miscdevice rdc321x_wdt_mis
+@@ -219,17 +228,35 @@
  static int __devinit rdc321x_wdt_probe(struct platform_device *pdev)
  {
        int err;
 +      struct resource *r;
 +      struct rdc321x_wdt_pdata *pdata;
 +
-+      pdata = pdev->dev.platform_data;
++      pdata = platform_get_drvdata(pdev);
 +      if (!pdata) {
 +              dev_err(&pdev->dev, "no platform data supplied\n");
 +              return -ENODEV;
 +      }
 +
-+      r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "wdt-reg");
++      r = platform_get_resource_byname(pdev, IORESOURCE_IO, "wdt-reg");
 +      if (!r) {
 +              dev_err(&pdev->dev, "failed to get wdt-reg resource\n");
 +              return -ENODEV;
@@ -137,7 +139,7 @@ Changes from v2:
  
        init_completion(&rdc321x_wdt_device.stop);
        rdc321x_wdt_device.queue = 0;
-@@ -240,7 +267,7 @@ static int __devinit rdc321x_wdt_probe(s
+@@ -240,7 +267,7 @@
  
        rdc321x_wdt_device.default_ticks = ticks;