summaryrefslogtreecommitdiff
path: root/drivers/pinctrl
AgeCommit message (Collapse)Author
2025-05-09pinctrl: mediatek: paris: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250425-gpiochip-set-rv-pinctrl-mediatek-v1-3-93e6a01855e7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-05-09pinctrl: mediatek: paris: don't double-check the GPIO numberBartosz Golaszewski
GPIO core already makes sure we don't pass invalid GPIO numbers down to the driver callbacks. Remove needless checks from the driver. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250425-gpiochip-set-rv-pinctrl-mediatek-v1-2-93e6a01855e7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-05-09pinctrl: mediatek: airoha: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://lore.kernel.org/20250425-gpiochip-set-rv-pinctrl-mediatek-v1-1-93e6a01855e7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-05-08pinctrl: at91: drop unneeded dependency on OF_GPIOBartosz Golaszewski
This driver does not use any symbols from gpiolib-of.c. There's no reason for it to select OF_GPIO directly. This addresses a kismet issue reported by the build bot. Fixes: 8e86af65f39d ("pinctrl: at91: allow building the module with COMPILE_TEST=y") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202505010447.kUlI61vt-lkp@intel.com/ Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250502100841.113091-1-brgl@bgdev.pl Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-05-06pinctrl: amd: Fix use of undeclared identifier 'pinctrl_amd_s2idle_dev_ops'Mario Limonciello
`pinctrl_amd_s2idle_dev_ops` is hidden under both `CONFIG_ACPI` and `CONFIG_PM_SLEEP` so the functions that use it need the same scope. Adjust checks to look for both, and while updating make it CONFIG_SUSPEND instead as that's what the ACPI header uses. Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202504100420.88UPkUTU-lkp@intel.com/ Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Link: https://patch.msgid.link/20250414203551.779320-1-superm1@kernel.org [ rjw: Add missing #ifdef/#endif block ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2025-05-05pinctrl: renesas: rzg2l: Add support for RZ/V2N SoCLad Prabhakar
Add pinctrl support for the Renesas RZ/V2N SoC by reusing the existing RZ/V2H(P) pin configuration data. The PFC block is nearly identical, with the only difference being the absence of `PCIE1_RSTOUTB` on RZ/V2N. To handle this, the rzv2h_dedicated_pins array is refactored into a common and pcie1 subset. This enables reuse of the common portion across both SoCs, while excluding PCIE1_RSTOUTB for RZ/V2N. This change allows the pinctrl-rzg2l driver to support RZ/V2N without duplicating large parts of the RZ/V2H configuration. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/20250415130854.242227-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-04-29pinctrl: samsung: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-12-504f91120b99@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: pistachio: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-11-504f91120b99@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: armada-37xx: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-10-504f91120b99@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: at91: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-9-504f91120b99@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: at91: allow building the module with COMPILE_TEST=yBartosz Golaszewski
Extend the build coverage by allowing to build the module with COMPILE_TEST enabled. We can do this as the driver doesn't depend on any architecture-specific bits. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-8-504f91120b99@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: microchip-sgpio: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-7-504f91120b99@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: ingenic: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Acked-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-6-504f91120b99@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: stm32: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Antonio Borneo <antonio.borneo@foss.st.com> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-5-504f91120b99@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: owl: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-4-504f91120b99@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: stmfx: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Amelie Delaunay <amelie.delaunay@foss.st.com> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-3-504f91120b99@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: axp209: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Chen-Yu Tsai <wens@csie.org> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-2-504f91120b99@linaro.org [Drop unnecessary curly braces] Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: amd: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250424-gpiochip-set-rv-pinctrl-part2-v1-1-504f91120b99@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-29pinctrl: qcom: Fix PINGROUP definition for sm8750Maulik Shah
On newer SoCs intr_target_bit position is at 8 instead of 5. Fix it. Also add missing intr_wakeup_present_bit and intr_wakeup_enable_bit which enables forwarding of GPIO interrupts to parent PDC interrupt controller. Fixes: afe9803e3b82 ("pinctrl: qcom: Add sm8750 pinctrl driver") Signed-off-by: Maulik Shah <maulik.shah@oss.qualcomm.com> Reviewed-by: Abel Vesa <abel.vesa@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Melody Olvera <melody.olvera@oss.qualcomm.com> Link: https://lore.kernel.org/20250429-pinctrl_sm8750-v2-1-87d45dd3bd82@oss.qualcomm.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-23pinctrl: mediatek: common-v1: Fix error checking in mtk_eint_init()Dan Carpenter
The devm_kzalloc() function doesn't return error pointers, it returns NULL on error. Then on the next line it checks the same pointer again by mistake, "->base" instead of "->base[0]". Fixes: fe412e3a6c97 ("pinctrl: mediatek: common-v1: Fix EINT breakage on older controllers") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://lore.kernel.org/aAijc10fHka1WAMX@stanley.mountain Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-23pinctrl: mediatek: Fix new design debounce issueHao Chang
Calculate the true offset of eint according to index. Fixes: 3ef9f710efcb ("pinctrl: mediatek: Add EINT support for multiple addresses") Signed-off-by: Hao Chang <ot_chhao.chang@mediatek.com> Signed-off-by: Qingliang Li <qingliang.li@mediatek.com> Link: https://lore.kernel.org/20250422075216.14073-1-ot_chhao.chang@mediatek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-23pinctrl: mediatek: pinctrl: mediatek: add mt8196 eint pinHao Chang
Add eint pin support for MediaTek mt8196 SoC. Signed-off-by: Hao Chang <ot_chhao.chang@mediatek.com> Signed-off-by: Qingliang Li <qingliang.li@mediatek.com> Acked-by: Cathy Xu (许华婷) <ot_cathy.xu@mediatek.com> Link: https://lore.kernel.org/20250411084159.3307-1-ot_chhao.chang@mediatek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-23pinctrl: spacemit: add clock support for K1 SoCYixun Lan
For SpacemiT K1 SoC's pinctrl, explicitly acquiring clocks in the driver instead of relying on bootloader or default hardware settings to enable it. Signed-off-by: Yixun Lan <dlan@gentoo.org> Reviewed-by: Alex Elder <elder@riscstar.com> Link: https://lore.kernel.org/20250416-02-k1-pinctrl-clk-v2-2-2b5fcbd4183c@gentoo.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: mediatek: common-v1: Fix EINT breakage on older controllersChen-Yu Tsai
When EINT support for multiple addresses was introduced, the driver library for the older generations (pinctrl-mtk-common) was not fixed together. This resulted in invalid pointer accesses. Fix up the filled in |struct mtk_eint| in pinctrl-mtk-common to match what is now expected by the mtk-eint library. Reported-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Tested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Closes: https://lore.kernel.org/all/43nd5jxpk7b7fv46frqlfjnqfh5jlpqsemeoakqzd4wdi3df6y@w7ycd3k5ezvn/ Fixes: 3ef9f710efcb ("pinctrl: mediatek: Add EINT support for multiple addresses") Cc: Hao Chang <ot_chhao.chang@mediatek.com> Cc: Qingliang Li <qingliang.li@mediatek.com> Signed-off-by: Chen-Yu Tsai <wenst@chromium.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/20250415112339.2385454-1-wenst@chromium.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctr: nomadik: abx500: Restrict compile testLinus Walleij
The ABX500 module depends hard on AB8500_CORE it cannot be compile-tested in isolation. Fixes: 720abc5c58d8 ("pinctrl: abx500: enable building modules with COMPILE_TEST=y") Reported-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/20250417-abx500-pinctrl-v1-1-0691ad29e2a6@linaro.org
2025-04-17pinctrl: mediatek: Add pinctrl driver on mt8196Guodong Liu
Add pinctrl driver support for MediaTek Soc mt8196. Signed-off-by: Guodong Liu <guodong.liu@mediatek.com> Signed-off-by: Cathy Xu <ot_cathy.xu@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/20250414090215.16091-4-ot_cathy.xu@mediatek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: mediatek: Add pinctrl driver for MT6893 Dimensity 1200AngeloGioacchino Del Regno
Add support for the MediaTek Dimensity 1200 (MT6893) SoC's GPIO/pinmux controller. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/20250410144044.476060-3-angelogioacchino.delregno@collabora.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: qcom: ssbi-mpp: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/20250410-gpiochip-set-rv-pinctrl-qcom-v1-6-6a6891338aae@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: qcom: ssbi-gpio: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/20250410-gpiochip-set-rv-pinctrl-qcom-v1-5-6a6891338aae@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: qcom: spmi-mpp: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/20250410-gpiochip-set-rv-pinctrl-qcom-v1-4-6a6891338aae@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: qcom: spmi-gpio: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/20250410-gpiochip-set-rv-pinctrl-qcom-v1-3-6a6891338aae@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: qcom: msm: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/20250410-gpiochip-set-rv-pinctrl-qcom-v1-2-6a6891338aae@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: qcom: lpass-lpi: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/20250410-gpiochip-set-rv-pinctrl-qcom-v1-1-6a6891338aae@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: qcom: pinctrl-qcm2290: Add egpio supportWojciech Slenska
qcm2290 supports the egpio feature on GPIOs ranging from 98 to 126. This change is necessary to allow these GPIOs to be driven by TLMM. Signed-off-by: Wojciech Slenska <wojciech.slenska@gmail.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/20250409080030.62254-1-wojciech.slenska@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: cy8c95x0: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250408-gpiochip-set-rv-pinctrl-part1-v1-10-c9d521d7c8c7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: ocelot: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250408-gpiochip-set-rv-pinctrl-part1-v1-9-c9d521d7c8c7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-17pinctrl: sx150x: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/20250408-gpiochip-set-rv-pinctrl-part1-v1-8-c9d521d7c8c7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: amlogic-a4: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Xianwei Zhao <xianwei.zhao@amlogic.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/20250408-gpiochip-set-rv-pinctrl-part1-v1-6-c9d521d7c8c7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: meson: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/20250408-gpiochip-set-rv-pinctrl-part1-v1-5-c9d521d7c8c7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: abx500: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250408-gpiochip-set-rv-pinctrl-part1-v1-4-c9d521d7c8c7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: abx500: enable building modules with COMPILE_TEST=yBartosz Golaszewski
Increase the build coverage by enabling the abx500 modules with COMPILE_TEST=y. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250408-gpiochip-set-rv-pinctrl-part1-v1-3-c9d521d7c8c7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: rk805: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/20250408-gpiochip-set-rv-pinctrl-part1-v1-2-c9d521d7c8c7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: at91-pio4: use new GPIO line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev> Link: https://lore.kernel.org/20250408-gpiochip-set-rv-pinctrl-part1-v1-1-c9d521d7c8c7@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: uniphier: Do not enable by default during compile testingKrzysztof Kozlowski
Enabling the compile test should not cause automatic enabling of all drivers. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/20250404115719.309999-2-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: meson: Do not enable by default during compile testingKrzysztof Kozlowski
Enabling the compile test should not cause automatic enabling of all drivers. Restrict the default to ARCH also for individual drivers, even though their choice is not visible without selecting parent Kconfig symbol, because otherwise selecting parent would select the child during compile testing. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/20250404115719.309999-1-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: airoha: fix wrong PHY LED mapping and PHY2 LED definesChristian Marangi
The current PHY2 LED define are wrong and actually set BITs outside the related mask. Fix it and set the correct value. While at it, also use FIELD_PREP_CONST macro to make it simple to understand what values are actually applied for the mask. Also fix wrong PHY LED mapping. The SoC Switch supports up to 4 port but the register define mapping for 5 PHY port, starting from 0. The mapping was wrongly defined starting from PHY1. Reorder the function group to start from PHY0. PHY4 is actually never supported as we don't have a GPIO pin to assign. Cc: stable@vger.kernel.org Fixes: 1c8ace2d0725 ("pinctrl: airoha: Add support for EN7581 SoC") Reviewed-by: Benjamin Larsson <benjamin.larsson@genexis.eu> Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://lore.kernel.org/20250401135026.18018-1-ansuelsmth@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: meson: define the pull up/down resistor value as 60 kOhmMartin Blumenstingl
The public datasheets of the following Amlogic SoCs describe a typical resistor value for the built-in pull up/down resistor: - Meson8/8b/8m2: not documented - GXBB (S905): 60 kOhm - GXL (S905X): 60 kOhm - GXM (S912): 60 kOhm - G12B (S922X): 60 kOhm - SM1 (S905D3): 60 kOhm The public G12B and SM1 datasheets additionally state min and max values: - min value: 50 kOhm for both, pull-up and pull-down - max value for the pull-up: 70 kOhm - max value for the pull-down: 130 kOhm Use 60 kOhm in the pinctrl-meson driver as well so it's shown in the debugfs output. It may not be accurate for Meson8/8b/8m2 but in reality 60 kOhm is closer to the actual value than 1 Ohm. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/20250329190132.855196-1-martin.blumenstingl@googlemail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: apple: Make regmap_config static const and fix indentationJohn Madieu
Mark the regmap_config as static const since it is only used in this file and never modified, allowing the compiler to optimize it and enforce const-correctness. Also fix minor indentation inconsistencies in function parameter alignment to conform with kernel coding style. Signed-off-by: John Madieu <john.madieu@labcsmart.com> Link: https://lore.kernel.org/20250329181506.890043-1-john.madieu@labcsmart.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: mediatek: Fix the invalid conditionsHao Chang
The variable count_reg_names is defined as an int type and cannot be directly compared to an unsigned int. To resolve this issue, first verify the correctness of count_reg_names. Link: https://lore.kernel.org/all/5ae93d42e4c4e70fb33bf35dcc37caebf324c8d3.camel@mediatek.com/T/ Signed-off-by: Hao Chang <ot_chhao.chang@mediatek.com> Signed-off-by: Qingliang Li <qingliang.li@mediatek.com> Link: https://lore.kernel.org/20250329024533.5279-1-ot_chhao.chang@mediatek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2025-04-15pinctrl: imx: Return NULL if no group is matched and foundHui Wang
Currently if no group is matched and found, this function will return the last grp to the caller, this is not expected, it is supposed to return NULL in this case. Fixes: e566fc11ea76 ("pinctrl: imx: use generic pinctrl helpers for managing groups") Signed-off-by: Hui Wang <hui.wang@canonical.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Link: https://lore.kernel.org/20250327031600.99723-1-hui.wang@canonical.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
generated by cgit (git 2.34.1) at 2025-07-30 20:48:08 +0000