From 43a255dba132c1783f4ca16b528d55e55b4b4d83 Mon Sep 17 00:00:00 2001
From: Linus Walleij <linus.walleij@linaro.org>
Date: Mon, 4 Feb 2013 15:21:41 +0100
Subject: [PATCH] pinctrl/abx500: use direct IRQ defines

Make it harder to do mistakes by introducing the actual
defined ABx500 IRQ number into the IRQ cluster definitions.
Deduct cluster offset from the GPIO offset to make each
cluster coherent.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
 drivers/pinctrl/pinctrl-ab8500.c |  6 +++---
 drivers/pinctrl/pinctrl-ab8505.c | 10 +++++-----
 drivers/pinctrl/pinctrl-ab8540.c |  6 +++---
 drivers/pinctrl/pinctrl-ab9540.c |  8 ++++----
 drivers/pinctrl/pinctrl-abx500.c |  3 +--
 5 files changed, 16 insertions(+), 17 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-ab8500.c b/drivers/pinctrl/pinctrl-ab8500.c
index 42675ee3de1d..3b471d87c211 100644
--- a/drivers/pinctrl/pinctrl-ab8500.c
+++ b/drivers/pinctrl/pinctrl-ab8500.c
@@ -456,9 +456,9 @@ struct alternate_functions ab8500_alternate_functions[AB8500_GPIO_MAX_NUMBER + 1
  *	GPIO36 to GPIO41
  */
 struct abx500_gpio_irq_cluster ab8500_gpio_irq_cluster[] = {
-	GPIO_IRQ_CLUSTER(6,  13, 34),
-	GPIO_IRQ_CLUSTER(24, 25, 24),
-	GPIO_IRQ_CLUSTER(36, 41, 14),
+	GPIO_IRQ_CLUSTER(6,  13, AB8500_INT_GPIO6R),
+	GPIO_IRQ_CLUSTER(24, 25, AB8500_INT_GPIO24R),
+	GPIO_IRQ_CLUSTER(36, 41, AB8500_INT_GPIO36R),
 };
 
 static struct abx500_pinctrl_soc_data ab8500_soc = {
diff --git a/drivers/pinctrl/pinctrl-ab8505.c b/drivers/pinctrl/pinctrl-ab8505.c
index f8075c6c24f7..3a4238e879e3 100644
--- a/drivers/pinctrl/pinctrl-ab8505.c
+++ b/drivers/pinctrl/pinctrl-ab8505.c
@@ -349,11 +349,11 @@ struct alternate_functions ab8505_alternate_functions[AB8505_GPIO_MAX_NUMBER + 1
  *	GPIO52 to GPIO53
  */
 struct abx500_gpio_irq_cluster ab8505_gpio_irq_cluster[] = {
-	GPIO_IRQ_CLUSTER(10, 11, 34),
-	GPIO_IRQ_CLUSTER(13, 13, 34),
-	GPIO_IRQ_CLUSTER(40, 41, 14),
-	GPIO_IRQ_CLUSTER(50, 50, 63),
-	GPIO_IRQ_CLUSTER(52, 53, 63),
+	GPIO_IRQ_CLUSTER(10, 11, AB8500_INT_GPIO10R),
+	GPIO_IRQ_CLUSTER(13, 13, AB8500_INT_GPIO13R),
+	GPIO_IRQ_CLUSTER(40, 41, AB8500_INT_GPIO40R),
+	GPIO_IRQ_CLUSTER(50, 50, AB9540_INT_GPIO50R),
+	GPIO_IRQ_CLUSTER(52, 53, AB9540_INT_GPIO52R),
 };
 
 static struct abx500_pinctrl_soc_data ab8505_soc = {
diff --git a/drivers/pinctrl/pinctrl-ab8540.c b/drivers/pinctrl/pinctrl-ab8540.c
index ac2e1352a5a2..8ee1e8d95f65 100644
--- a/drivers/pinctrl/pinctrl-ab8540.c
+++ b/drivers/pinctrl/pinctrl-ab8540.c
@@ -377,9 +377,9 @@ static struct pullud ab8540_pullud = {
  *	GPIO51 to GPIO54
  */
 struct abx500_gpio_irq_cluster ab8540_gpio_irq_cluster[] = {
-	GPIO_IRQ_CLUSTER(43, 43, 126),
-	GPIO_IRQ_CLUSTER(44, 44, 127),
-	GPIO_IRQ_CLUSTER(51, 54, 63),
+	GPIO_IRQ_CLUSTER(43, 43, AB8540_INT_GPIO43F),
+	GPIO_IRQ_CLUSTER(44, 44, AB8540_INT_GPIO44F),
+	GPIO_IRQ_CLUSTER(51, 54, AB9540_INT_GPIO51R),
 };
 
 static struct abx500_pinctrl_soc_data ab8540_soc = {
diff --git a/drivers/pinctrl/pinctrl-ab9540.c b/drivers/pinctrl/pinctrl-ab9540.c
index a169e5bea172..7610bd012b98 100644
--- a/drivers/pinctrl/pinctrl-ab9540.c
+++ b/drivers/pinctrl/pinctrl-ab9540.c
@@ -455,10 +455,10 @@ struct alternate_functions ab9540alternate_functions[AB9540_GPIO_MAX_NUMBER + 1]
 };
 
 struct abx500_gpio_irq_cluster ab9540_gpio_irq_cluster[] = {
-	GPIO_IRQ_CLUSTER(10, 13, 34),
-	GPIO_IRQ_CLUSTER(24, 25, 24),
-	GPIO_IRQ_CLUSTER(40, 41, 14),
-	GPIO_IRQ_CLUSTER(50, 54, 63),
+	GPIO_IRQ_CLUSTER(10, 13, AB8500_INT_GPIO10R),
+	GPIO_IRQ_CLUSTER(24, 25, AB8500_INT_GPIO24R),
+	GPIO_IRQ_CLUSTER(40, 41, AB8500_INT_GPIO40R),
+	GPIO_IRQ_CLUSTER(50, 54, AB9540_INT_GPIO50R),
 };
 
 static struct abx500_pinctrl_soc_data ab9540_soc = {
diff --git a/drivers/pinctrl/pinctrl-abx500.c b/drivers/pinctrl/pinctrl-abx500.c
index 720e77998e64..caecdd373061 100644
--- a/drivers/pinctrl/pinctrl-abx500.c
+++ b/drivers/pinctrl/pinctrl-abx500.c
@@ -275,8 +275,7 @@ static int abx500_gpio_to_irq(struct gpio_chip *chip, unsigned offset)
 			 * To solve this quandry, we have placed the read-in values
 			 * into the cluster information table.
 			 */
-			hwirq = gpio + cluster->to_irq;
-
+			hwirq = gpio - cluster->start + cluster->to_irq;
 			return irq_create_mapping(pct->parent->domain, hwirq);
 		}
 	}
-- 
2.39.5