W dniu 28.04.2015 o 20:02, Pankaj Dubey pisze:
> Hi Kukjin,
>
> Any updated for this patch. Without this PMIC RTC is not working on
> SMDK5250.
>
Could you resend the patch after rebasing it?
Best regards,
Krzysztof
> Thanks,
> Pankaj Dubey
>
> On Tuesday 18 November 2014 05:38 PM, Yadwinder Singh Brar wrote:
>> This patch adds pinctrl configuration for using configuring gpx3-2 as an
>> external interrupt from max77686. Though max77686 RTC is enabled and gets
>> probed by default, it doesnt work as its unable to get interrupt.
>>
>> This patch makes max77686 RTC work and also configures it as wakeup
>> source.
>>
>> Signed-off-by: Yadwinder Singh Brar <yadi.brar@xxxxxxxxxxx>
>> Reviewed-by: Javier Martinez Canillas <javier.martinez@xxxxxxxxxxxxxxx>
>> Tested-by: Pankaj Dubey <pankaj.dubey@xxxxxxxxxxx>
>>
>> ---
>> arch/arm/boot/dts/exynos5250-smdk5250.dts | 12 ++++++++++++
>> 1 files changed, 12 insertions(+), 0 deletions(-)
>>
>> diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts
>> b/arch/arm/boot/dts/exynos5250-smdk5250.dts
>> index 95b5b51..19cd918 100644
>> --- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
>> +++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
>> @@ -131,6 +131,9 @@
>> reg = <0x09>;
>> interrupt-parent = <&gpx3>;
>> interrupts = <2 IRQ_TYPE_NONE>;
>> + pinctrl-names = "default";
>> + pinctrl-0 = <&max77686_irq>;
>> + wakeup-source;
>>
>> voltage-regulators {
>> ldo1_reg: LDO1 {
>> @@ -411,3 +414,12 @@
>> };
>> };
>> };
>> +
>> +&pinctrl_0 {
>> + max77686_irq: max77686-irq {
>> + samsung,pins = "gpx3-2";
>> + samsung,pin-function = <0xf>;
>> + samsung,pin-pud = <0>;
>> + samsung,pin-drv = <0>;
>> + };
>> +};
>>
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