---

yaml --- r: 352308 b: refs/heads/master c: 8f1ca26 h: refs/heads/master v: v3
git-mirror · Jan 30, 2013 · 2d6a761 · 2d6a761
1 parent 68c15df
commit 2d6a761
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Showing 3 changed files with 19 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a6ca2e10f795111a90a4efabb07717258669e03d
+refs/heads/master: 8f1ca2683225afa21b827ff620a6225c390771a9
diff --git a/trunk/drivers/bcma/driver_gpio.c b/trunk/drivers/bcma/driver_gpio.c
@@ -73,6 +73,16 @@ static void bcma_gpio_free(struct gpio_chip *chip, unsigned gpio)
 	bcma_chipco_gpio_pullup(cc, 1 << gpio, 0);
 }
 
+static int bcma_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
+{
+	struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
+
+	if (cc->core->bus->hosttype == BCMA_HOSTTYPE_SOC)
+		return bcma_core_irq(cc->core);
+	else
+		return -EINVAL;
+}
+
 int bcma_gpio_init(struct bcma_drv_cc *cc)
 {
 	struct gpio_chip *chip = &cc->gpio;
@@ -85,6 +95,7 @@ int bcma_gpio_init(struct bcma_drv_cc *cc)
 	chip->set		= bcma_gpio_set_value;
 	chip->direction_input	= bcma_gpio_direction_input;
 	chip->direction_output	= bcma_gpio_direction_output;
+	chip->to_irq		= bcma_gpio_to_irq;
 	chip->ngpio		= 16;
 	/* There is just one SoC in one device and its GPIO addresses should be
 	 * deterministic to address them more easily. The other buses could get

diff --git a/trunk/include/linux/bcma/bcma_driver_mips.h b/trunk/include/linux/bcma/bcma_driver_mips.h
@@ -42,13 +42,18 @@ struct bcma_drv_mips {
 #ifdef CONFIG_BCMA_DRIVER_MIPS
 extern void bcma_core_mips_init(struct bcma_drv_mips *mcore);
 extern void bcma_core_mips_early_init(struct bcma_drv_mips *mcore);
+
+extern unsigned int bcma_core_irq(struct bcma_device *core);
 #else
 static inline void bcma_core_mips_init(struct bcma_drv_mips *mcore) { }
 static inline void bcma_core_mips_early_init(struct bcma_drv_mips *mcore) { }
+
+static inline unsigned int bcma_core_irq(struct bcma_device *core)
+{
+	return 0;
+}
 #endif
 
 extern u32 bcma_cpu_clock(struct bcma_drv_mips *mcore);
 
-extern unsigned int bcma_core_irq(struct bcma_device *core);
-
 #endif /* LINUX_BCMA_DRIVER_MIPS_H_ */