Re: [PATCH] riscv: defconfig: thead: enable PCA953X GPIO driver

From: Drew Fustini <fustini@kernel.org>
To: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: linux-riscv@lists.infradead.org, Paul Walmsley <pjw@kernel.org>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Alexandre Ghiti <alex@ghiti.fr>, Guo Ren <guoren@kernel.org>,
	Fu Wei <wefu@redhat.com>
Subject: Re: [PATCH] riscv: defconfig: thead: enable PCA953X GPIO driver
Date: Wed, 3 Jun 2026 12:39:07 -0700	[thread overview]
Message-ID: <aiCC21nUsYIp1l3M@gen8> (raw)
In-Reply-To: <20260603082132.3200787-1-m.szyprowski@samsung.com>

On Wed, Jun 03, 2026 at 10:21:32AM +0200, Marek Szyprowski wrote:
> Enable PCA953X GPIO driver to properly probe Wifi pwrseq driver on
> LicheePi4a board.
> 
> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
>  arch/riscv/configs/defconfig | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
> index 08445df56006..a51a423d53f4 100644
> --- a/arch/riscv/configs/defconfig
> +++ b/arch/riscv/configs/defconfig
> @@ -174,6 +174,8 @@ CONFIG_PINCTRL_SOPHGO_SG2002=y
>  CONFIG_GPIO_DWAPB=y
>  CONFIG_GPIO_SIFIVE=y
>  CONFIG_GPIO_SPACEMIT_K1=y
> +CONFIG_GPIO_PCA953X=y
> +CONFIG_GPIO_PCA953X_IRQ=y
>  CONFIG_POWER_RESET_GPIO_RESTART=y
>  CONFIG_SENSORS_SFCTEMP=m
>  CONFIG_CPU_THERMAL=y
> -- 
> 2.34.1
> 

Reviewed-by: Drew Fustini <fustini@kernel.org>

Paul/Conor: what is the right tree for a arch/riscv/configs/defconfig
patch like this?

Thanks,
Drew

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