---

yaml
---
r: 352307
b: refs/heads/master
c: a6ca2e1
h: refs/heads/master
i:
  352305: 9faf3a3
  352303: 7bf1d51
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5b2e2eccab80e2f56d06df582e473fb0d8630f35
+refs/heads/master: a6ca2e10f795111a90a4efabb07717258669e03d

trunk/drivers/ssb/driver_gpio.c

@@ -74,6 +74,16 @@ static void ssb_gpio_chipco_free(struct gpio_chip *chip, unsigned gpio)
 	ssb_chipco_gpio_pullup(&bus->chipco, 1 << gpio, 0);
 }
 
+static int ssb_gpio_chipco_to_irq(struct gpio_chip *chip, unsigned gpio)
+{
+	struct ssb_bus *bus = ssb_gpio_get_bus(chip);
+
+	if (bus->bustype == SSB_BUSTYPE_SSB)
+		return ssb_mips_irq(bus->chipco.dev) + 2;
+	else
+		return -EINVAL;
+}
+
 static int ssb_gpio_chipco_init(struct ssb_bus *bus)
 {
 	struct gpio_chip *chip = &bus->gpio;
@@ -86,6 +96,7 @@ static int ssb_gpio_chipco_init(struct ssb_bus *bus)
 	chip->set		= ssb_gpio_chipco_set_value;
 	chip->direction_input	= ssb_gpio_chipco_direction_input;
 	chip->direction_output	= ssb_gpio_chipco_direction_output;
+	chip->to_irq		= ssb_gpio_chipco_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
@@ -134,6 +145,16 @@ static int ssb_gpio_extif_direction_output(struct gpio_chip *chip,
 	return 0;
 }
 
+static int ssb_gpio_extif_to_irq(struct gpio_chip *chip, unsigned gpio)
+{
+	struct ssb_bus *bus = ssb_gpio_get_bus(chip);
+
+	if (bus->bustype == SSB_BUSTYPE_SSB)
+		return ssb_mips_irq(bus->extif.dev) + 2;
+	else
+		return -EINVAL;
+}
+
 static int ssb_gpio_extif_init(struct ssb_bus *bus)
 {
 	struct gpio_chip *chip = &bus->gpio;
@@ -144,6 +165,7 @@ static int ssb_gpio_extif_init(struct ssb_bus *bus)
 	chip->set		= ssb_gpio_extif_set_value;
 	chip->direction_input	= ssb_gpio_extif_direction_input;
 	chip->direction_output	= ssb_gpio_extif_direction_output;
+	chip->to_irq		= ssb_gpio_extif_to_irq;
 	chip->ngpio		= 5;
 	/* 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

trunk/include/linux/ssb/ssb_driver_mips.h

@@ -45,6 +45,11 @@ void ssb_mipscore_init(struct ssb_mipscore *mcore)
 {
 }
 
+static inline unsigned int ssb_mips_irq(struct ssb_device *dev)
+{
+	return 0;
+}
+
 #endif /* CONFIG_SSB_DRIVER_MIPS */
 
 #endif /* LINUX_SSB_MIPSCORE_H_ */