Changes in Kconfig

813b1a1a - pinctrl: PINCTRL_AMDISP should depend on DRM_AMD_ISP

Tue, 18 Mar 2025 13:58:40 +0000

pinctrl: PINCTRL_AMDISP should depend on DRM_AMD_ISPThe AMD Image Signal Processor GPIO pin control functionality is onlypresent on AMD platforms with ISP support, and its platform device isinstantiated by the AMD ISP driver. Hence add a dependency onDRM_AMD_ISP, to prevent asking the user about this driver whenconfiguring a kernel that does not support the AMD ISP.Fixes: e97435ab09f3ad7b ("pinctrl: amd: isp411: Add amdisp GPIO pinctrl")Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/3685561e8e3cd1d94bce220eeb6001d659da615c.1742306024.git.geert+renesas@glider.beSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

e97435ab - pinctrl: amd: isp411: Add amdisp GPIO pinctrl

Tue, 04 Mar 2025 23:20:31 +0000

pinctrl: amd: isp411: Add amdisp GPIO pinctrlAdd pinctrl driver support for AMD SoC with isp41 hw ip block.Signed-off-by: Pratap Nirujogi Link: https://lore.kernel.org/20250304232051.2936557-1-pratap.nirujogi@amd.comSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

a83c29e1 - pinctrl: spacemit: add support for SpacemiT K1 SoC

Wed, 16 Oct 2024 00:59:42 +0000

pinctrl: spacemit: add support for SpacemiT K1 SoCSpacemiT's K1 SoC has a pinctrl controller which use single registerto describe all functions, which include bias pull up/down(strong pull),drive strength, schmitter trigger, slew rate, mux mode.Signed-off-by: Yixun Lan Link: https://lore.kernel.org/20241016-02-k1-pinctrl-v5-2-03d395222e4f@gentoo.orgSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

642490b5 - pinctrl: PINCTRL_K230 should depend on ARCH_CANAAN

Tue, 15 Oct 2024 09:55:58 +0000

pinctrl: PINCTRL_K230 should depend on ARCH_CANAANThe Canaan Kendryte K230 pin controller is only present on CanaanKendryte K230 SoCs. Hence add a dependency on ARCH_CANAAN, to preventasking the user about this driver when configuring a kernel withoutCanaan Kendryte series SoC platform support.Fixes: 545887eab6f6776a ("pinctrl: canaan: Add support for k230 SoC")Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/d70279ba02a67250203744b38314f4475b3c5671.1728986052.git.geert+renesas@glider.beSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

60ba5da2 - pinctrl: th1520: add a CONFIG_OF dependency

Tue, 15 Oct 2024 15:11:13 +0000

pinctrl: th1520: add a CONFIG_OF dependencyWhen compile-testing without CONfIG_OF:drivers/pinctrl/pinctrl-th1520.c: In function 'th1520_pinctrl_dt_node_to_map':drivers/pinctrl/pinctrl-th1520.c:455:23: error: implicit declaration of function 'pinconf_generic_parse_dt_config'; did you mean 'pinconf_generic_dump_config'? [-Wimplicit-function-declaration] 455 | ret = pinconf_generic_parse_dt_config(child, pctldev, &configs, &nconfigs); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | pinconf_generic_dump_configEnforce this using Kconig dependencies.Fixes: bed5cd6f8a98 ("pinctrl: Add driver for the T-Head TH1520 SoC")Signed-off-by: Arnd Bergmann Acked-by: Drew Fustini Link: https://lore.kernel.org/20241015151126.2401855-1-arnd@kernel.orgSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

545887ea - pinctrl: canaan: Add support for k230 SoC

Thu, 26 Sep 2024 15:57:44 +0000

pinctrl: canaan: Add support for k230 SoCConfiguration of the K230 is similar to that of the K210. However, inK210, the 256 functions for each pin are shared, whereas in K230,multiplex functions are different for every pin.`drv_data` of `pinctrl_pin_desc` is pointing to currently activatedgroup, which is used to print the name of current function of pin in`pin_dbg_show` and will be updated in `set_mux`, so they are not setconst.Signed-off-by: Ze Huang <18771902331@163.com>Link: https://lore.kernel.org/20240926-k230-pinctrl-v2-2-a9a36fba4b34@163.comSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

bed5cd6f - pinctrl: Add driver for the T-Head TH1520 SoC

Mon, 30 Sep 2024 19:50:52 +0000

pinctrl: Add driver for the T-Head TH1520 SoCAdd pinctrl driver for the T-Head TH1520 RISC-V SoC.Tested-by: Thomas Bonnefille Signed-off-by: Emil Renner Berthing [dfustini: use thead,pad-group to identify the pin controller instance]Signed-off-by: Drew Fustini Link: https://lore.kernel.org/20240930-th1520-pinctrl-v3-2-32cea2bdbecb@tenstorrent.comSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

035f9007 - pinctrl: add a Cirrus ep93xx SoC pin controller

Mon, 09 Sep 2024 08:10:29 +0000

pinctrl: add a Cirrus ep93xx SoC pin controllerAdd a pin control (only multiplexing) driver for ep93xx SoC sowe can fully convert ep93xx to device tree.This driver is capable of muxing ep9301/ep9302/ep9307/ep9312/ep9315variants, this is chosen based on "compatible" in device tree.Co-developed-by: Alexander Sverdlin Signed-off-by: Alexander Sverdlin Signed-off-by: Nikita Shubin Tested-by: Alexander Sverdlin Reviewed-by: Linus Walleij Acked-by: Vinod Koul Signed-off-by: Arnd Bergmann List of files: /linux-6.15/drivers/pinctrl/Kconfig

a29d8e93 - pinctrl: sophgo: add support for CV1800B SoC

Fri, 02 Aug 2024 00:35:17 +0000

pinctrl: sophgo: add support for CV1800B SoCSophgo CV1800 series SoCs share common control logic but havedifferent register mapping. For maintenance, split the driverand pin definition of the SoC.Add base driver for CV1800 series SoC and pin definition ofCV1800B.Signed-off-by: Inochi Amaoto Link: https://lore.kernel.org/IA1PR20MB4953B260E04EC53F6A01EB30BBB32@IA1PR20MB4953.namprd20.prod.outlook.comSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

41795aa1 - pinctrl: eyeq5: add platform driver

Tue, 30 Jul 2024 16:08:19 +0000

pinctrl: eyeq5: add platform driverAdd the Mobileye EyeQ5 pin controller driver. It belongs to a sysconregion called OLB and gets spawned as auxiliary device to the platformdriver for clock.Existing pins and their function live statically in the driver coderather than in the devicetree, see compatible match data.Reviewed-by: Linus Walleij Signed-off-by: Théo Lebrun Link: https://lore.kernel.org/20240730-mbly-pinctrl-v2-2-d470f64e0395@bootlin.comSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

eb524cb6 - pinctrl: Implementation of the generic scmi-pinctrl driver

Thu, 18 Apr 2024 01:32:31 +0000

pinctrl: Implementation of the generic scmi-pinctrl driverscmi-pinctrl driver implements pinctrl driver interface and usingSCMI protocol to redirect messages from pinctrl subsystem SDK toSCMI platform firmware, which does the changes in HW.Co-developed-by: Oleksii Moisieiev Signed-off-by: Oleksii Moisieiev Reviewed-by: Dhruva Gole Reviewed-by: Andy Shevchenko Acked-by: Linus Walleij Signed-off-by: Peng Fan Link: https://lore.kernel.org/r/20240418-pinctrl-scmi-v11-4-499dca9864a7@nxp.comSigned-off-by: Sudeep Holla List of files: /linux-6.15/drivers/pinctrl/Kconfig

c1556a9b - pinctrl: k210: Deprecate SOC_CANAAN and use SOC_CANAAN_K210

Thu, 28 Mar 2024 17:06:12 +0000

pinctrl: k210: Deprecate SOC_CANAAN and use SOC_CANAAN_K210Since SOC_FOO should be deprecated from patch [1], and cleanup for otherSoCs is already in the mailing list [2,3,4], we remove the use ofSOC_CANAAN and introduced SOC_CANAAN_K210 for K210-specific drivers,Thus, we replace its drivers depends on SOC_CANAAN_K210 and default selectwhen it has the symbol SOC_CANAAN_K210.[1] https://lore.kernel.org/linux-riscv/20221121221414.109965-1-conor@kernel.org/[2] https://lore.kernel.org/linux-riscv/20240305-praying-clad-c4fbcaa7ed0a@spud/[3] https://lore.kernel.org/linux-riscv/20240305-fled-undrilled-41dc0c46bb29@spud/[4] https://lore.kernel.org/linux-riscv/20240305-stress-earflap-d7ddb8655a4d@spud/Signed-off-by: Yangyu Chen Acked-by: Linus Walleij Signed-off-by: Conor Dooley List of files: /linux-6.15/drivers/pinctrl/Kconfig

d295ad7e - pinctrl: aw9523: Make the driver tristate

Tue, 05 Mar 2024 11:00:03 +0000

pinctrl: aw9523: Make the driver tristateThe AW9523 driver fails to build in some allmod configs since theI2C core can be a module, but AW9523 can not. Fix it up by allowingAW9523 to be a module (tristate).Fixes: 576623d70661 ("pinctrl: Add driver for Awinic AW9523/B I2C GPIO Expander")Reported-by: Arnd Bergmann Reported-by: Geert Uytterhoeven Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202403050916.KBtE6eEj-lkp@intel.com/Signed-off-by: Linus Walleij Link: https://lore.kernel.org/r/20240305-fix-aw9523-v2-1-2dc50bab2b17@linaro.org List of files: /linux-6.15/drivers/pinctrl/Kconfig

576623d7 - pinctrl: Add driver for Awinic AW9523/B I2C GPIO Expander

Fri, 01 Mar 2024 13:29:24 +0000

pinctrl: Add driver for Awinic AW9523/B I2C GPIO ExpanderThe Awinic AW9523(B) is a multi-function I2C gpio expander in aTQFN-24L package, featuring PWM (max 37mA per pin, or total maxpower 3.2Watts) for LED driving capability.It has two ports with 8 pins per port (for a total of 16 pins),configurable as either PWM with 1/256 stepping or GPIO input/output,1.8V logic input; each GPIO can be configured as input or outputindependently from each other.This IC also has an internal interrupt controller, which is capableof generating an interrupt for each GPIO, depending on theconfiguration, and will raise an interrupt on the INTN pin toadvertise this to an external interrupt controller.Signed-off-by: AngeloGioacchino Del Regno Signed-off-by: David Bauer Link: https://lore.kernel.org/r/20210624214458.68716-2-mail@david-bauer.netAcked-by: Krzysztof Kozlowski Signed-off-by: Linus Walleij Link: https://lore.kernel.org/r/20240301-awinic-aw9523-v8-1-7ec572f5dfb4@linaro.org List of files: /linux-6.15/drivers/pinctrl/Kconfig

37c646dc - pinctrl: Add support for the Lantic PEF2256 pinmux

Tue, 28 Nov 2023 13:25:33 +0000

pinctrl: Add support for the Lantic PEF2256 pinmuxThe Lantiq PEF2256 is a framer and line interface component designed tofulfill all required interfacing between an analog E1/T1/J1 line and thedigital PCM system highway/H.100 bus.This kind of component can be found in old telecommunication system.It was used to digital transmission of many simultaneous telephone callsby time-division multiplexing. Also using HDLC protocol, WAN networkscan be reached through the framer.This pinmux support handles the pin muxing part (pins RP(A..D) and pinsXP(A..D)) of the PEF2256.Signed-off-by: Herve Codina Reviewed-by: Christophe Leroy Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20231128132534.258459-5-herve.codina@bootlin.comSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

901b277e - pinctrl: tps6594: Add driver for TPS6594 pinctrl and GPIOs

Wed, 08 Nov 2023 10:41:24 +0000

pinctrl: tps6594: Add driver for TPS6594 pinctrl and GPIOsTI TPS6594 PMIC has 11 GPIOs which can be usedfor different functions.This patch adds a pinctrl and GPIO drivers inorder to use those functions.Signed-off-by: Esteban Blanc Reviewed-by: Linus Walleij Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20231108104124.2818275-1-eblanc@baylibre.comSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

e99ce780 - pinctrl: realtek: Add common pinctrl driver for Realtek DHC RTD SoCs

Tue, 19 Sep 2023 10:11:11 +0000

pinctrl: realtek: Add common pinctrl driver for Realtek DHC RTD SoCsThe RTD SoCs share a similar design for pinmux and pinconfig.This common pinctrl driver supports different variants within the RTDSoCs.Signed-off-by: Tzuyi Chang Link: https://lore.kernel.org/r/20230919101117.4097-2-tychang@realtek.comSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

e693b6a8 - pinctrl: pinctrl-oxnas: remove obsolete pinctrl driver

Mon, 14 Aug 2023 08:16:37 +0000

pinctrl: pinctrl-oxnas: remove obsolete pinctrl driverDue to lack of maintenance and stall of development for a few years now,and since no new features will ever be added upstream, remove supportfor OX810 and OX820 pinctrl & gpio.Acked-by: Linus Walleij Acked-by: Arnd Bergmann Acked-by: Daniel Golle Acked-by: Andy Shevchenko Signed-off-by: Neil Armstrong Link: https://lore.kernel.org/r/20230814-topic-oxnas-upstream-remove-v3-1-04a0c5cdda52@linaro.orgSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

40ed50cc - pinctrl: mlxbf3: remove broken Kconfig 'select'

Mon, 19 Jun 2023 08:20:50 +0000

pinctrl: mlxbf3: remove broken Kconfig 'select'The new pinctrl driver selects GPIO_MLXBF3, but that can not be enabled yet becausethe MELLANOX_PLATFORM symbol does not exist in the tree:WARNING: unmet direct dependencies detected for GPIO_MLXBF3 Depends on [n]: GPIOLIB [=y] && PCI [=n] && (MELLANOX_PLATFORM [=n] && ARM64 [=y] || COMPILE_TEST [=y]) Selected by [y]: - PINCTRL_MLXBF3 [=y] && PINCTRL [=y] && (MELLANOX_PLATFORM [=n] && ARM64 [=y] || COMPILE_TEST [=y])As it turns out, the pinctlr driver still builds fine without this, so justremove the select statement.Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20230619082104.699331-1-arnd@kernel.orgSigned-off-by: Linus Walleij List of files: /linux-6.15/drivers/pinctrl/Kconfig

c20e8c5b - mfd: rk808: Split into core and i2c

Thu, 04 May 2023 17:36:09 +0000

mfd: rk808: Split into core and i2cSplit rk808 into a core and an i2c part in preparation forSPI support.Acked-by: Alexandre Belloni # for RTCTested-by: Diederik de Haas # Rock64, Quartz64 Model A + BTested-by: Vincent Legoll # Pine64 QuartzPro64Signed-off-by: Sebastian Reichel Link: https://lore.kernel.org/r/20230504173618.142075-6-sebastian.reichel@collabora.comSigned-off-by: Lee Jones List of files: /linux-6.15/drivers/pinctrl/Kconfig