On Mon, Nov 11, 2024 at 3:34 AM Ye Zhang <ye.zhang@xxxxxxxxxxxxxx> wrote: > Since the GPIO can only generate interrupts when its direction is set to > input, it is set to input before requesting the interrupt resources. > > Signed-off-by: Ye Zhang <ye.zhang@xxxxxxxxxxxxxx> Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Yours, Linus Walleij
Re: [PATCH v4 4/4] gpio: rockchip: Set input direction when request irq
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- Subject: Re: [PATCH v4 4/4] gpio: rockchip: Set input direction when request irq
- From: Linus Walleij <linus.walleij@xxxxxxxxxx>
- Date: Wed, 13 Nov 2024 14:25:11 +0100
- In-reply-to: <20241111023412.3466161-5-ye.zhang@rock-chips.com>
- References: <20241111023412.3466161-1-ye.zhang@rock-chips.com> <20241111023412.3466161-5-ye.zhang@rock-chips.com>
- References:
- [PATCH v4 0/4] gpio: rockchip: Update the GPIO driver
- From: Ye Zhang
- [PATCH v4 4/4] gpio: rockchip: Set input direction when request irq
- From: Ye Zhang
- [PATCH v4 0/4] gpio: rockchip: Update the GPIO driver
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