kernel.git/drivers/pinctrl/qcom/Kconfig, branch linux-5.18.y

pinctrl: qcom: Introduce sc8280xp TLMM driver

2022-03-15T01:03:46Z

The SC8280XP comes, like all other Qualcomm platforms, with a TLMM block, so add a driver for it. Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20220308221132.1423218-2-bjorn.andersson@linaro.org Signed-off-by: Linus Walleij

pinctrl: qcom: Add SM8450 pinctrl driver

2021-12-09T02:01:30Z

This adds pincontrol driver for tlmm block found in SM8450 SoC This patch is based on initial code downstream by Elliot Berman Signed-off-by: Vinod Koul Tested-by: Dmitry Baryshkov Reviewed-by: Bjorn Andersson Link: https://lore.kernel.org/r/20211201072434.3968768-3-vkoul@kernel.org Signed-off-by: Linus Walleij

Merge tag 'v5.16-rc2' into devel

2021-11-26T23:54:16Z

Linux 5.16-rc2 is needed because nonurgent fixes headed for next are strongly textually dependent on a fix that was applied for rc2. Signed-off-by: Linus Walleij

pinctrl: qcom: Add SDX65 pincontrol driver

2021-11-21T22:48:27Z

Add initial Qualcomm SDX65 pinctrl driver to support pin configuration with pinctrl framework for SDX65 SoC. Signed-off-by: Vamsi Krishna Lanka Reviewed-by: Bjorn Andersson Link: https://lore.kernel.org/r/13acb3cb36349487dee9745ab040d8f1344d2096.1637048107.git.quic_vamslank@quicinc.com Signed-off-by: Linus Walleij

pinctrl: qcom: fix unmet dependencies on GPIOLIB for GPIOLIB_IRQCHIP

2021-11-16T01:19:14Z

When PINCTRL_QCOM_SPMI_PMIC or PINCTRL_QCOM_SSBI_PMIC is selected, and GPIOLIB is not selected, Kbuild gives the following warnings: WARNING: unmet direct dependencies detected for GPIOLIB_IRQCHIP Depends on [n]: GPIOLIB [=n] Selected by [y]: - PINCTRL_QCOM_SPMI_PMIC [=y] && PINCTRL [=y] && (ARCH_QCOM [=n] || COMPILE_TEST [=y]) && OF [=y] && SPMI [=y] WARNING: unmet direct dependencies detected for GPIOLIB_IRQCHIP Depends on [n]: GPIOLIB [=n] Selected by [y]: - PINCTRL_QCOM_SSBI_PMIC [=y] && PINCTRL [=y] && (ARCH_QCOM [=n] || COMPILE_TEST [=y]) && OF [=y] This is because these config options enable GPIOLIB_IRQCHIP without selecting or depending on GPIOLIB, despite GPIOLIB_IRQCHIP depending on GPIOLIB. These unmet dependency bugs were detected by Kismet, a static analysis tool for Kconfig. Please advise if this is not the appropriate solution. Signed-off-by: Julian Braha Link: https://lore.kernel.org/r/20211029004610.35131-1-julianbraha@gmail.com Signed-off-by: Linus Walleij

Merge tag 'pinctrl-v5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

2021-11-05T15:24:17Z

Pull pin control updates from Linus Walleij: "The most interesting aspect is that we now have initial support for the Apple pin controller as used in the M1 laptops and the iPhones which is a step forward for using Linux efficiently on this Apple silicon. Core changes: - Add infrastructure for per-parent interrupt data to support the Apple pin controller. New drivers: - New combined pin control and GPIO driver for the Apple SoC. This is used in all modern Apple silicon such as the M1 laptops but also in at least recent iPhone variants. - New subdriver for the Qualcomm SM6350 - New subdriver for the Qualcomm QCM2290 - New subdriver for the Qualcomm PM6350 - New subdriver for the Uniphier NX1 - New subdriver for the Samsung ExynosAutoV9 - New subdriver for the Mediatek MT7986 - New subdriver for the nVidia Tegra194 Improvements: - Improve power management in the Mediatek driver. - Improvements to the Renesas internal consistency checker. - Convert the Rockchip pin control device tree bindings to YAML. - Finally convert the Qualcomm PMIC SSBI and SPMI MPP GPIO driver to use hierarchical interrupts. - Convert the Qualcomm PMIC MPP device tree bindings to YAML" * tag 'pinctrl-v5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (55 commits) pinctrl: add pinctrl/GPIO driver for Apple SoCs dt-bindings: pinctrl: Add apple,npins property to apple,pinctrl dt-bindings: pinctrl: add #interrupt-cells to apple,pinctrl gpio: Allow per-parent interrupt data pinctrl: tegra: Fix warnings and error pinctrl: intel: Kconfig: Add configuration menu to Intel pin control pinctrl: tegra: Use correct offset for pin group pinctrl: core: fix possible memory leak in pinctrl_enable() pinctrl: bcm2835: Allow building driver as a module pinctrl: equilibrium: Fix function addition in multiple groups pinctrl: tegra: Add pinmux support for Tegra194 pinctrl: tegra: include lpdr pin properties pinctrl: mediatek: add support for MT7986 SoC dt-bindings: pinctrl: update bindings for MT7986 SoC pinctrl: microchip sgpio: use reset driver dt-bindings: pinctrl: pinctrl-microchip-sgpio: Add reset binding dt-bindings: pinctrl: qcom,pmic-mpp: switch to #interrupt-cells pinctrl: qcom: spmi-mpp: add support for hierarchical IRQ chip pinctrl: qcom: spmi-mpp: hardcode IRQ counts pinctrl: qcom: ssbi-mpp: add support for hierarchical IRQ chip ...

qcom_scm: hide Kconfig symbol

2021-10-07T14:51:57Z

Now that SCM can be a loadable module, we have to add another dependency to avoid link failures when ipa or adreno-gpu are built-in: aarch64-linux-ld: drivers/net/ipa/ipa_main.o: in function `ipa_probe': ipa_main.c:(.text+0xfc4): undefined reference to `qcom_scm_is_available' ld.lld: error: undefined symbol: qcom_scm_is_available >>> referenced by adreno_gpu.c >>> gpu/drm/msm/adreno/adreno_gpu.o:(adreno_zap_shader_load) in archive drivers/built-in.a This can happen when CONFIG_ARCH_QCOM is disabled and we don't select QCOM_MDT_LOADER, but some other module selects QCOM_SCM. Ideally we'd use a similar dependency here to what we have for QCOM_RPROC_COMMON, but that causes dependency loops from other things selecting QCOM_SCM. This appears to be an endless problem, so try something different this time: - CONFIG_QCOM_SCM becomes a hidden symbol that nothing 'depends on' but that is simply selected by all of its users - All the stubs in include/linux/qcom_scm.h can go away - arm-smccc.h needs to provide a stub for __arm_smccc_smc() to allow compile-testing QCOM_SCM on all architectures. - To avoid a circular dependency chain involving RESET_CONTROLLER and PINCTRL_SUNXI, drop the 'select RESET_CONTROLLER' statement. According to my testing this still builds fine, and the QCOM platform selects this symbol already. Acked-by: Kalle Valo Acked-by: Alex Elder Signed-off-by: Arnd Bergmann

pinctrl: qcom: Add QCM2290 pinctrl driver

2021-09-23T21:13:24Z

It's a porting of pinctrl-scuba driver from CAF msm-4.19 kernel. The egpio and wake bits are removed. Signed-off-by: Shawn Guo Reviewed-by: Bjorn Andersson Link: https://lore.kernel.org/r/20210923033224.29719-3-shawn.guo@linaro.org Signed-off-by: Linus Walleij

pinctrl: qcom: Add SM6350 pinctrl driver

2021-09-23T21:10:41Z

This adds pincontrol driver for tlmm block found in SM6350 SoC This patch is based on downstream copyleft code. Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Konrad Dybcio Reviewed-by: Bjorn Andersson Link: https://lore.kernel.org/r/20210923161450.15278-2-konrad.dybcio@somainline.org Signed-off-by: Linus Walleij

Merge tag 'pinctrl-v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

2021-09-02T21:22:56Z

Pull pin control updates from Linus Walleij: "This is the bulk of pin control changes for the v5.15 kernel cycle, no core changes at all this time, just driver work! New drivers: - New subdriver for Intel Keem Bay (an ARM-based SoC) - New subdriver for Qualcomm MDM9607 and SM6115 - New subdriver for ST Microelectronics STM32MP135 - New subdriver for Freescale i.MX8ULP ("Ultra Low Power") - New subdriver for Ingenic X2100 - Support for Qualcomm PMC8180, PMC8180C, SA8155p-adp PMIC GPIO - Support Samsung Exynos850 - Support Renesas RZ/G2L Enhancements: - A major refactoring of the Rockchip driver, breaking part of it out to a separate GPIO driver in drivers/gpio - Pin bias support on Renesas r8a77995 - Add SCI pins support to Ingenic JZ4755 and JZ4760 - Mediatek device tree bindings converted to YAML" * tag 'pinctrl-v5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (53 commits) pinctrl: renesas: Add RZ/G2L pin and gpio controller driver pinctrl: samsung: Add Exynos850 SoC specific data dt-bindings: pinctrl: samsung: Add Exynos850 doc MAINTAINERS: Add maintainers for amd-pinctrl driver pinctrl: Add Intel Keem Bay pinctrl driver dt-bindings: pinctrl: Add bindings for Intel Keembay pinctrl driver pinctrl: zynqmp: Drop pinctrl_unregister for devm_ registered device dt-bindings: pinctrl: qcom-pmic-gpio: Remove the interrupts property dt-bindings: pinctrl: qcom-pmic-gpio: Convert qcom pmic gpio bindings to YAML dt-bindings: pinctrl: mt8195: Use real world values for drive-strength arguments dt-bindings: mediatek: convert pinctrl to yaml arm: dts: mt8183: Move pinfunc to include/dt-bindings/pinctrl arm: dts: mt8135: Move pinfunc to include/dt-bindings/pinctrl pinctrl: ingenic: Add .max_register in regmap_config pinctrl: ingenic: Fix bias config for X2000(E) pinctrl: ingenic: Fix incorrect pull up/down info pinctrl: Ingenic: Add pinctrl driver for X2100. dt-bindings: pinctrl: Add bindings for Ingenic X2100. pinctrl: Ingenic: Add SSI pins support for JZ4755 and JZ4760. pinctrl: Ingenic: Improve the code. ...