summaryrefslogtreecommitdiffstats
path: root/drivers/pinctrl/spacemit/Kconfig
Commit message (Collapse)AuthorAgeFilesLines
* pinctrl: spacemit: PINCTRL_SPACEMIT_K1 should not default to y unconditionallyGeert Uytterhoeven2025-03-181-1/+1
| | | | | | | | | | | | | | Merely enabling compile-testing should not enable additional functionality. Fixes: 7ff4faba63571c51 ("pinctrl: spacemit: enable config option") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Yixun Lan <dlan@gentoo.org> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Tested-by: Alex Elder <elder@riscstar.com> Reviewed-by: Alex Elder <elder@riscstar.com> Link: https://lore.kernel.org/6881b8d1ad74ac780af8a974e604b5ef3f5d4aad.1742198691.git.geert+renesas@glider.be Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: spacemit: enable config optionYixun Lan2025-02-251-1/+2
| | | | | | | | | | | | | | | | | | | | | Pinctrl is an essential driver for SpacemiT's SoC, The uart driver requires it, same as sd card driver, so let's enable it by default for this SoC. The CONFIG_PINCTRL_SPACEMIT_K1 isn't enabled when using 'make defconfig' to select kernel configuration options. This result in a broken uart driver where fail at probe() stage due to no pins found. Fixes: a83c29e1d145 ("pinctrl: spacemit: add support for SpacemiT K1 SoC") Reported-by: Alex Elder <elder@kernel.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Tested-by: Alex Elder <elder@riscstar.com> Signed-off-by: Yixun Lan <dlan@gentoo.org> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Tested-by: Javier Martinez Canillas <javierm@redhat.com> Link: https://lore.kernel.org/20250218-k1-pinctrl-option-v3-1-36e031e0da1b@gentoo.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: spacemit: add support for SpacemiT K1 SoCYixun Lan2024-10-191-0/+17
SpacemiT's K1 SoC has a pinctrl controller which use single register to describe all functions, which include bias pull up/down(strong pull), drive strength, schmitter trigger, slew rate, mux mode. Signed-off-by: Yixun Lan <dlan@gentoo.org> Link: https://lore.kernel.org/20241016-02-k1-pinctrl-v5-2-03d395222e4f@gentoo.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>