[PATCH] riscv: defconfig: thead: enable PCA953X GPIO driver
Conor Dooley
conor at kernel.org
Thu Jun 4 02:41:59 PDT 2026
On Wed, Jun 03, 2026 at 12:39:07PM -0700, Drew Fustini wrote:
> 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 at 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 at kernel.org>
>
> Paul/Conor: what is the right tree for a arch/riscv/configs/defconfig
> patch like this?
I dunno, in arm land the various platform maintainers take care of this
kind of thing for their own platforms. That hasn't happened (yet?) for
riscv. I've probably taken most SoC support things like this recently.
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