linux-kernel - Re: [PATCH v2 5/8] gpio: rockchip: support new version GPIO

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Message-ID: <CAMRc=MdNNkQpXiaK7J12QjsQiL-DjxGUarvveeYze19-1wqfxw@mail.gmail.com>
Date: Sat, 6 Dec 2025 03:04:28 -0800
From: Bartosz Golaszewski <brgl@...nel.org>
To: Ye Zhang <ye.zhang@...k-chips.com>
Cc: Bartosz Golaszewski <brgl@...ev.pl>, Rob Herring <robh@...nel.org>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, linux-gpio@...r.kernel.org, 
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
	linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org, 
	tao.huang@...k-chips.com, Linus Walleij <linus.walleij@...aro.org>, 
	Heiko Stuebner <heiko@...ech.de>
Subject: Re: [PATCH v2 5/8] gpio: rockchip: support new version GPIO

On Sat, 6 Dec 2025 06:08:41 +0100, Ye Zhang <ye.zhang@...k-chips.com> said:
> Support the next version GPIO controller on SoCs like rv1126b.
>
> Signed-off-by: Ye Zhang <ye.zhang@...k-chips.com>
> ---
>  drivers/gpio/gpio-rockchip.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c
> index 47174eb3ba76..c3e831c6bcf1 100644
> --- a/drivers/gpio/gpio-rockchip.c
> +++ b/drivers/gpio/gpio-rockchip.c
> @@ -36,6 +36,7 @@
>  #define GPIO_TYPE_V2		(0x01000C2B)
>  #define GPIO_TYPE_V2_1		(0x0101157C)
>  #define GPIO_TYPE_V2_2		(0x010219C8)
> +#define GPIO_TYPE_V2_6          (0x01063F6E)
>
>  static const struct rockchip_gpio_regs gpio_regs_v1 = {
>  	.port_dr = 0x00,
> @@ -674,6 +675,7 @@ static int rockchip_get_bank_data(struct rockchip_pin_bank *bank)
>  	case GPIO_TYPE_V2:
>  	case GPIO_TYPE_V2_1:
>  	case GPIO_TYPE_V2_2:
> +	case GPIO_TYPE_V2_6:
>  		bank->gpio_regs = &gpio_regs_v2;
>  		bank->gpio_type = GPIO_TYPE_V2;
>  		bank->db_clk = of_clk_get(bank->of_node, 1);
> --
> 2.34.1
>
>

Acked-by: Bartosz Golaszewski <bartosz.golaszewski@....qualcomm.com>