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88df36f2e6
linux/drivers/pinctrl
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Samuel Holland 88df36f2e6 pinctrl: sunxi: Support the 2.5V I/O bias mode 
H616 and newer SoCs feature a 2.5V I/O bias mode in addition to the
1.8V and 3.3V modes. This mode is entered by selecting the 3.3V level
and disabling the "withstand function".

H616 supports this capability on its main PIO only. A100 supports this
capability on both its PIO and R-PIO.

Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Link: https://lore.kernel.org/r/20220713025233.27248-4-samuel@sholland.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2022-07-18 11:39:33 +02:00
..
actions pinctrl: Get rid of duplicate of_node assignment in the drivers 2021-12-16 04:18:30 +01:00
aspeed pinctrl: aspeed: Fix typo in comment 2022-06-28 14:30:11 +02:00
bcm pinctrl: bcm2835: Make the irqchip immutable 2022-06-26 01:03:39 +02:00
berlin pinctrl: berlin: bg4ct: Use devm_platform_*ioremap_resource() APIs 2022-05-22 22:45:47 +02:00
cirrus pinctrl: Propagate firmware node from a parent device 2021-12-22 03:09:56 +01:00
freescale pinctrl: freescale: Add i.MXRT1170 pinctrl driver support 2022-05-19 15:07:33 +02:00
intel pinctrl: intel: Add Intel Meteor Lake pin controller support 2022-06-30 17:09:18 +03:00
mediatek pinctrl: mediatek: mt8192: Fix compile warnings 2022-06-27 01:56:52 +02:00
meson intel-gpio for v5.19-1 2022-05-04 23:15:21 +02:00
mvebu intel-gpio for v5.19-1 2022-05-04 23:15:21 +02:00
nomadik pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map 2022-06-15 16:04:01 +02:00
nuvoton Pin control bulk changes for the v5.19 series: 2022-05-28 11:15:54 -07:00
pxa drivers/pinctrl: remove redundant ret variable 2022-01-24 01:12:54 +01:00
qcom pinctrl: qcom-pmic-gpio: add support for PMP8074 2022-07-18 11:38:37 +02:00
ralink pinctrl: ralink: add new compatible strings for each pinctrl subdriver 2022-04-23 00:05:42 +02:00
renesas pinctrl: renesas: r8a779g0: Add missing MODSELx for AVBx 2022-07-05 09:12:37 +02:00
samsung pinctrl: samsung: do not use bindings header with constants 2022-06-28 15:55:20 +02:00
spear pinctrl: Get rid of duplicate of_node assignment in the drivers 2021-12-16 04:18:30 +01:00
sprd
stm32 gpio updates for v5.19 2022-05-26 14:51:38 -07:00
sunplus pinctrl: Fix an error in pin-function table of SP7021 2022-04-21 16:28:59 +02:00
sunxi pinctrl: sunxi: Support the 2.5V I/O bias mode 2022-07-18 11:39:33 +02:00
tegra pinctrl: tegra: tegra194: drop unused pin groups 2022-05-04 23:40:05 +02:00
ti
uniphier pinctrl: uniphier: Add USB device pinmux settings 2022-02-11 01:37:21 +01:00
visconti
vt8500 pinctrl: Get rid of duplicate of_node assignment in the drivers 2021-12-16 04:18:30 +01:00
core.c pinctrl: core: Use device_match_of_node() helper 2022-07-18 11:38:37 +02:00
core.h
devicetree.c
devicetree.h
Kconfig pinctrl: ocelot: allow building as a module 2022-06-28 09:18:08 +02:00
Makefile pinctrl: nuvoton: Add driver for WPCM450 2022-03-15 01:16:20 +01:00
pinconf-generic.c pinctrl: pinconf-generic: Print arguments for bias-pull-* 2022-03-15 01:24:15 +01:00
pinconf.c
pinconf.h
pinctrl-amd.c pinctrl: amd: Remove contact information 2022-07-10 01:09:21 +02:00
pinctrl-amd.h pinctrl: amd: Implement pinmux functionality 2022-06-15 15:54:20 +02:00
pinctrl-apple-gpio.c pinctrl: apple: Use a raw spinlock for the regmap 2022-05-25 09:37:44 +02:00
pinctrl-artpec6.c
pinctrl-as3722.c pinctrl: Propagate firmware node from a parent device 2021-12-22 03:09:56 +01:00
pinctrl-at91-pio4.c pinctrl: at91-pio4: remove #ifdef CONFIG_PM_SLEEP 2022-07-18 11:38:36 +02:00
pinctrl-at91.c pinctrl: at91: remove #ifdef CONFIG_PM 2022-07-18 11:38:36 +02:00
pinctrl-at91.h
pinctrl-axp209.c pinctrl: axp209: Support the AXP221/AXP223/AXP809 variant 2022-06-30 14:05:57 +02:00
pinctrl-bm1880.c
pinctrl-da850-pupd.c
pinctrl-da9062.c pinctrl: Propagate firmware node from a parent device 2021-12-22 03:09:56 +01:00
pinctrl-digicolor.c pinctrl: Get rid of duplicate of_node assignment in the drivers 2021-12-16 04:18:30 +01:00
pinctrl-equilibrium.c pinctrl: equilibrium: Switch to use fwnode instead of of_node 2022-05-09 13:46:51 +02:00
pinctrl-equilibrium.h pinctrl: equilibrium: Switch to use fwnode instead of of_node 2022-05-09 13:46:51 +02:00
pinctrl-falcon.c
pinctrl-gemini.c pinctrl: gemini: fix typos 2021-10-14 01:22:58 +02:00
pinctrl-ingenic.c pinctrl: ingenic: Convert to immutable irq chip 2022-06-28 13:45:21 +02:00
pinctrl-k210.c pinctrl: k210: Fix bias-pull-up 2022-02-11 02:19:47 +01:00
pinctrl-keembay.c pinctrl: keembay: rework loops looking for groups names 2021-12-22 02:57:27 +01:00
pinctrl-lantiq.c
pinctrl-lantiq.h
pinctrl-lpc18xx.c
pinctrl-max77620.c pinctrl: max77620: drop unneeded MODULE_ALIAS 2022-04-22 22:56:46 +02:00
pinctrl-mcp23s08_i2c.c
pinctrl-mcp23s08_spi.c
pinctrl-mcp23s08.c pinctrl: Get rid of duplicate of_node assignment in the drivers 2021-12-16 04:18:30 +01:00
pinctrl-mcp23s08.h pinctrl: mcp23s08: Add optional reset GPIO 2021-06-12 01:58:10 +02:00
pinctrl-microchip-sgpio.c pinctrl: microchip-sgpio: Switch to use fwnode instead of of_node 2022-05-09 13:47:49 +02:00
pinctrl-ocelot.c pinctrl: ocelot: allow building as a module 2022-06-28 09:18:08 +02:00
pinctrl-oxnas.c pinctrl: Get rid of duplicate of_node assignment in the drivers 2021-12-16 04:18:30 +01:00
pinctrl-palmas.c
pinctrl-pic32.c pinctrl: Get rid of duplicate of_node assignment in the drivers 2021-12-16 04:18:30 +01:00
pinctrl-pic32.h
pinctrl-pistachio.c pinctrl: pistachio: fix use of irq_of_parse_and_map() 2022-04-24 16:24:09 +02:00
pinctrl-rk805.c pinctrl: Propagate firmware node from a parent device 2021-12-22 03:09:56 +01:00
pinctrl-rockchip.c Linux 5.18-rc5 2022-05-01 23:25:10 +02:00
pinctrl-rockchip.h pinctrl/rockchip: add rk3588 support 2022-04-29 00:55:02 +02:00
pinctrl-single.c This is the bulk of pin control changes for the v5.15 kernel cycle, 2021-09-02 14:22:56 -07:00
pinctrl-st.c pinctrl: st: Switch to use devm_kasprintf_strarray() 2021-11-18 18:40:10 +02:00
pinctrl-starfive.c pinctrl: starfive: Serialize adding groups and functions 2022-07-11 10:22:57 +02:00
pinctrl-stmfx.c pinctrl: Get rid of duplicate of_node assignment in the drivers 2021-12-16 04:18:30 +01:00
pinctrl-sx150x.c pinctrl: Get rid of duplicate of_node assignment in the drivers 2021-12-16 04:18:30 +01:00
pinctrl-tb10x.c
pinctrl-thunderbay.c pinctrl: thunderbay: Use devm_platform_ioremap_resource() 2022-04-23 00:01:55 +02:00
pinctrl-utils.c
pinctrl-utils.h
pinctrl-xway.c pinctrl: Get rid of duplicate of_node assignment in the drivers 2021-12-16 04:18:30 +01:00
pinctrl-zynq.c pinctrl: zynq: use module_platform_driver to simplify the code 2022-03-15 01:46:13 +01:00
pinctrl-zynqmp.c pinctrl: pinctrl-zynqmp: Fix kernel-doc warning 2022-06-28 10:29:39 +02:00
pinmux.c pinctrl: add one more "const" for generic function groups 2021-12-22 02:57:27 +01:00
pinmux.h pinctrl: add one more "const" for generic function groups 2021-12-22 02:57:27 +01:00