diff options
| author | Lee Jones <lee.jones@linaro.org> | 2013-01-31 09:45:17 +0000 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-02-06 22:38:40 +0100 |
| commit | b9fab6e45d2d41de5495f7d40808e9e131652f92 (patch) | |
| tree | d832b21acfd75e63982c6031e5b20998febf760a /drivers/pinctrl/pinctrl-ab8540.c | |
| parent | fa1ec996ac1a42e46ec7dca089252f124c81d7bd (diff) | |
| download | blackbird-op-linux-b9fab6e45d2d41de5495f7d40808e9e131652f92.tar.gz blackbird-op-linux-b9fab6e45d2d41de5495f7d40808e9e131652f92.zip | |
pinctrl/abx500: align GPIO cluster boundaries
Not quite sure how this ever worked. In ab8500_gpio_to_irq() the
GPIO for conversion is passed through as the second argument. If
GPIO13, which is a valid GPIO for IRQ functionality, was received;
it would be rejected by the following guard:
GPIO_IRQ_CLUSTER(5, 12, 0); /* GPIO numbers start from 1 */
if (offset >= cluster->start && offset <= cluster->end)
/* Valid GPIO for IRQ use */
Signed-off-by: Lee Jones <lee.jones@linaro.org>
[Augmented to account for off-by-one problem]
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-ab8540.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-ab8540.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pinctrl/pinctrl-ab8540.c b/drivers/pinctrl/pinctrl-ab8540.c index e75310de7067..0fcd9431607c 100644 --- a/drivers/pinctrl/pinctrl-ab8540.c +++ b/drivers/pinctrl/pinctrl-ab8540.c @@ -377,8 +377,8 @@ static struct pullud ab8540_pullud = { * GPIO51 to GPIO54 */ struct abx500_gpio_irq_cluster ab8540_gpio_irq_cluster[] = { - GPIO_IRQ_CLUSTER(42, 43, 2), /* GPIO numbers start from 1 */ - GPIO_IRQ_CLUSTER(50, 53, 0), + GPIO_IRQ_CLUSTER(43, 44, 2), + GPIO_IRQ_CLUSTER(51, 54, 0), }; static struct abx500_pinctrl_soc_data ab8540_soc = { |
