linux_dsm_epyc7002/drivers/pinctrl
Sean Wang e46df235b4 pinctrl: mediatek: refactor EINT related code for all MediaTek pinctrl can fit
This patch is in preparation for adding EINT support to MT7622 pinctrl,
and the refactoring doesn't alter any existent logic.

A reason we have to refactor EINT code pieces into a generic way is that
currently, they're tightly coupled with a certain type of MediaTek pinctrl
would cause a grown in a very bad way as there is different types of
pinctrl devices getting to join.

Therefore, it is an essential or urgent thing that EINT code pieces are
refactored to eliminate any dependencies across GPIO and EINT as possible.

Additional structure mtk_eint_[xt, hw, regs] are being introduced for
indicating how maps being designed between GPIO and EINT hw number, how to
set and get GPIO state for a certain EINT pin, what characteristic on a
EINT device is present on various SoCs.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-05-24 09:37:21 +02:00
..
actions pinctrl: actions: Add gpio support for Actions S900 SoC 2018-05-23 10:35:24 +02:00
aspeed
bcm pinctrl: bcm2835: Add support for output-low output-high properties 2018-05-16 14:01:37 +02:00
berlin pinctrl: berlin: switch to SPDX license identifier 2018-05-23 11:45:23 +02:00
freescale pinctrl: freescale: Switch to SPDX identifier 2018-05-24 09:32:58 +02:00
intel pinctrl: intel: Implement intel_gpio_get_direction callback 2018-03-23 04:07:22 +01:00
mediatek pinctrl: mediatek: refactor EINT related code for all MediaTek pinctrl can fit 2018-05-24 09:37:21 +02:00
meson pinctrl: nand: meson-gxl: fix missing data pins 2018-05-16 16:23:57 +02:00
mvebu pinctrl: mvebu: update use "nand" function for "rb" pin 2018-05-23 11:09:09 +02:00
nomadik pinctrl: nomadik: Drop U8540/9540 support 2018-03-23 03:38:14 +01:00
pxa
qcom pinctrl: qcom: Print high/low status of gpios in debugfs 2018-05-16 15:44:49 +02:00
samsung Samsung pinctrl drivers changes for v4.18 2018-05-24 09:06:14 +02:00
sh-pfc pinctrl: sh-pfc: rcar-gen3: Fix grammar in static pin comments 2018-05-23 14:43:49 +02:00
sirf
spear
sprd
stm32 pinctrl: stm32: add 'depends on HAS_IOMEM' to fix unmet dependency 2018-03-23 04:04:40 +01:00
sunxi pinctrl: sunxi: add support for H6 R_PIO pin controller 2018-05-16 14:19:13 +02:00
tegra pinctrl: tegra20: Provide CDEV1/2 clock muxes 2018-05-16 14:21:32 +02:00
ti
uniphier pinctrl: uniphier: add LD11 MPEG2-TS I/O pin-mux settings 2018-05-02 14:36:31 +02:00
vt8500
zte
core.c pinctrl: core: Add missing EXPORT on pinctrl_register_mappings 2018-03-02 11:05:35 +01:00
core.h
devicetree.c pinctrl: devicetree: Fix dt_to_map_one_config handling of hogs 2018-03-02 09:41:21 +01:00
devicetree.h
Kconfig pinctrl: actions: Add Actions S900 pinctrl driver 2018-05-02 14:36:08 +02:00
Makefile pinctrl: actions: Add Actions S900 pinctrl driver 2018-05-02 14:36:08 +02:00
pinconf-generic.c
pinconf.c
pinconf.h
pinctrl-amd.c pinctrl/amd: poll InterruptEnable bits in enable_irq 2018-03-26 11:09:49 +02:00
pinctrl-amd.h
pinctrl-artpec6.c
pinctrl-as3722.c
pinctrl-at91-pio4.c
pinctrl-at91.c
pinctrl-at91.h
pinctrl-axp209.c
pinctrl-coh901.c
pinctrl-coh901.h
pinctrl-da850-pupd.c
pinctrl-digicolor.c
pinctrl-falcon.c
pinctrl-gemini.c
pinctrl-ingenic.c
pinctrl-lantiq.c
pinctrl-lantiq.h
pinctrl-lpc18xx.c
pinctrl-max77620.c
pinctrl-mcp23s08.c
pinctrl-ocelot.c pinctrl: ocelot: fix gpio direction 2018-03-26 11:04:48 +02:00
pinctrl-oxnas.c
pinctrl-palmas.c
pinctrl-pic32.c
pinctrl-pic32.h
pinctrl-pistachio.c
pinctrl-rk805.c
pinctrl-rockchip.c pinctrl: rockchip: Add set_config callback support for gpiolib 2018-05-23 11:33:49 +02:00
pinctrl-rza1.c
pinctrl-single.c pinctrl: pinctrl-single: Add functions to save and restore pinctrl context 2018-05-23 10:30:03 +02:00
pinctrl-st.c
pinctrl-sx150x.c
pinctrl-tb10x.c
pinctrl-u300.c
pinctrl-utils.c
pinctrl-utils.h
pinctrl-xway.c
pinctrl-zynq.c
pinmux.c
pinmux.h