On Wed, 14 Dec 2016, Hans de Goede wrote:
> The R in PEK_DBR stands for rising, so it should be mapped to
> AXP288_IRQ_POKP where the last P stands for positive edge.
>
> Likewise PEK_DBF should be mapped to the falling edge, aka the
> _N_egative edge, so it should be mapped to AXP288_IRQ_POKN.
>
> This fixes the inverted powerbutton status reporting by the
> axp20x-pek driver.
>
> Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
> ---
> drivers/mfd/axp20x.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
Applied, thanks.
> diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c
> index 9a81659..a294121 100644
> --- a/drivers/mfd/axp20x.c
> +++ b/drivers/mfd/axp20x.c
> @@ -205,14 +205,14 @@ static struct resource axp22x_pek_resources[] = {
> static struct resource axp288_power_button_resources[] = {
> {
> .name = "PEK_DBR",
> - .start = AXP288_IRQ_POKN,
> - .end = AXP288_IRQ_POKN,
> + .start = AXP288_IRQ_POKP,
> + .end = AXP288_IRQ_POKP,
> .flags = IORESOURCE_IRQ,
> },
> {
> .name = "PEK_DBF",
> - .start = AXP288_IRQ_POKP,
> - .end = AXP288_IRQ_POKP,
> + .start = AXP288_IRQ_POKN,
> + .end = AXP288_IRQ_POKN,
> .flags = IORESOURCE_IRQ,
> },
> };
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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