[PATCH 1/3] pinctrl: abx500: fix abx500_config_pull_updown

[patrice.chotard.st]

From: Patrice Chotard <patrice.chotard@xxxxxx>

Fix abx500_config_pull_updown() to set correct bit in
AB8540_GPIO_PULL_UPDOWN_REG.

Signed-off-by: Patrice Chotard <patrice.chotard@xxxxxx>
---
 drivers/pinctrl/pinctrl-abx500.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-abx500.c b/drivers/pinctrl/pinctrl-abx500.c
index bbada4b..7d2e8d7 100644
--- a/drivers/pinctrl/pinctrl-abx500.c
+++ b/drivers/pinctrl/pinctrl-abx500.c
@@ -203,7 +203,7 @@ static int abx500_config_pull_updown(struct abx500_pinctrl *pct,
 		goto out;
 	}
 
-	pos = offset << 1;
+	pos = (offset - pullud->first_pin) << 1;
 
 	ret = abx500_mask_and_set_register_interruptible(pct->dev,
 			AB8500_MISC, AB8540_GPIO_PULL_UPDOWN_REG,
-- 
1.7.10

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