Re: [PATCH v2 3/6] arm64: dts: ti: k3-pinctrl: Add WKUP_EN flag

Nishanth Menon
2024-07-30T12:10:44Z

On 10:00-20240729, Markus Schneider-Pargmann wrote:
> WKUP_EN is a flag to enable pin wakeup. Any activity will wakeup the SoC
> in that case.
>
> Signed-off-by: Markus Schneider-Pargmann <msp@baylibre.com>
> ---
> arch/arm64/boot/dts/ti/k3-pinctrl.h | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/ti/k3-pinctrl.h b/arch/arm64/boot/dts/ti/k3-pinctrl.h
> index 22b8d73cfd32..dd4d53e8420a 100644
> --- a/arch/arm64/boot/dts/ti/k3-pinctrl.h
> +++ b/arch/arm64/boot/dts/ti/k3-pinctrl.h
> @@ -12,6 +12,7 @@
> #define PULLTYPESEL_SHIFT (17)
> #define RXACTIVE_SHIFT (18)
> #define DEBOUNCE_SHIFT (11)
> +#define WKUP_EN_SHIFT (29)
>
> #define PULL_DISABLE (1 << PULLUDEN_SHIFT)
> #define PULL_ENABLE (0 << PULLUDEN_SHIFT)
> @@ -38,6 +39,8 @@
> #define PIN_DEBOUNCE_CONF5 (5 << DEBOUNCE_SHIFT)
> #define PIN_DEBOUNCE_CONF6 (6 << DEBOUNCE_SHIFT)
>
> +#define WKUP_EN (1 << WKUP_EN_SHIFT)
> +

Are we using this?

> /* Default mux configuration for gpio-ranges to use with pinctrl */
> #define PIN_GPIO_RANGE_IOPAD (PIN_INPUT | 7)
>
> --
> 2.45.2
>

--
Regards,
Nishanth Menon
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