Haibo Chen 6cfe169543 LF-14048 gpio: pca953x: do not enable regmap cache when there is no regulator ... Regmap cache mechanism is enabled in default. Thus, IO expander wouldn't handle GPIO set really before resuming back. But there are cases need to toggle gpio in NO_IRQ stage. e.g. To align with PCIe specification, PERST# signal connected on the IO expander must be toggled during PCIe RC's NO_IRQ_RESUME. Do not enable the regmap cache when IO expander doesn't have the regulator during system PM. That means the power of IO expander would be kept on, and the GPIOs of the IO expander can be toggled really during system PM. Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Reviewed-by: Richard Zhu <hongxing.zhu@nxp.com> Tested-by: Sherry Sun <sherry.sun@nxp.com> Acked-by: Jason Liu <jason.hui.liu@nxp.com>		2025-03-03 10:27:03 +08:00
..
gpio-74x164.c
gpio-74xx-mmio.c
gpio-104-dio-48e.c
gpio-104-idi-48.c
gpio-104-idio-16.c
gpio-adnp.c
gpio-adp5520.c
gpio-adp5585.c
gpio-aggregator.c
gpio-altera-a10sr.c
gpio-altera.c
gpio-amd-fch.c
gpio-amd8111.c
gpio-amdpt.c
gpio-arizona.c
gpio-aspeed-sgpio.c
gpio-aspeed.c
gpio-ath79.c
gpio-bcm-kona.c
gpio-bd9571mwv.c
gpio-bd71815.c
gpio-bd71828.c
gpio-brcmstb.c
gpio-bt8xx.c
gpio-cadence.c
gpio-clps711x.c
gpio-creg-snps.c
gpio-crystalcove.c	gpio: crystalcove: Use -ENOTSUPP consistently	2024-05-17 12:02:18 +02:00
gpio-cs5535.c
gpio-da9052.c
gpio-da9055.c
gpio-davinci.c	gpio: davinci: Validate the obtained number of IRQs	2024-07-05 09:33:53 +02:00
gpio-dln2.c
gpio-ds4520.c
gpio-dwapb.c
gpio-eic-sprd.c
gpio-elkhartlake.c
gpio-em.c
gpio-en7523.c
gpio-ep93xx.c
gpio-exar.c
gpio-f7188x.c
gpio-ftgpio010.c
gpio-fxl6408.c
gpio-ge.c
gpio-gpio-mm.c
gpio-grgpio.c
gpio-gw-pld.c
gpio-hisi.c
gpio-hlwd.c
gpio-htc-egpio.c
gpio-i8255.c
gpio-i8255.h
gpio-ich.c
gpio-idio-16.c
gpio-idio-16.h
gpio-idt3243x.c
gpio-imx-rpmsg.c
gpio-imx-scu.c
gpio-it87.c
gpio-ixp4xx.c
gpio-janz-ttl.c
gpio-kempld.c
gpio-latch.c
gpio-ljca.c
gpio-logicvc.c
gpio-loongson-64bit.c
gpio-loongson.c
gpio-loongson1.c
gpio-lp873x.c
gpio-lp3943.c
gpio-lp87565.c
gpio-lpc18xx.c
gpio-lpc32xx.c	gpio: lpc32xx: fix module autoloading	2024-05-17 12:02:19 +02:00
gpio-madera.c
gpio-max730x.c
gpio-max732x.c
gpio-max3191x.c
gpio-max7300.c
gpio-max7301.c
gpio-max77620.c
gpio-max77650.c
gpio-mb86s7x.c
gpio-mc33880.c
gpio-menz127.c
gpio-merrifield.c
gpio-ml-ioh.c
gpio-mlxbf.c
gpio-mlxbf2.c
gpio-mlxbf3.c	gpio: mlxbf3: Support shutdown() function	2024-08-29 17:33:22 +02:00
gpio-mm-lantiq.c
gpio-mmio.c	gpio: mmio: do not calculate bgpio_bits via "ngpios"	2024-07-11 12:49:13 +02:00
gpio-mockup.c
gpio-moxtet.c
gpio-mpc8xxx.c
gpio-mpc5200.c
gpio-msc313.c
gpio-mt7621.c
gpio-mvebu.c
gpio-mxc.c
gpio-mxs.c
gpio-octeon.c
gpio-omap.c
gpio-palmas.c
gpio-pca953x.c	LF-14048 gpio: pca953x: do not enable regmap cache when there is no regulator	2025-03-03 10:27:03 +08:00
gpio-pca9570.c
gpio-pcf857x.c
gpio-pch.c
gpio-pci-idio-16.c
gpio-pcie-idio-24.c
gpio-pisosr.c
gpio-pl061.c
gpio-pmic-eic-sprd.c
gpio-pxa.c
gpio-qixis-cpld.c	drivers: gpio: qixis-cpld: extend support also for the LS1046AQDS QIXIS CPLD	2024-04-29 13:28:48 +02:00
gpio-raspberrypi-exp.c
gpio-rc5t583.c
gpio-rcar.c
gpio-rda.c
gpio-rdc321x.c
gpio-realtek-otto.c
gpio-reg.c
gpio-regmap.c
gpio-rockchip.c	gpio: rockchip: fix OF node leak in probe()	2024-09-12 11:11:44 +02:00
gpio-sa1100.c
gpio-sama5d2-piobu.c
gpio-sch.c
gpio-sch311x.c
gpio-sifive.c
gpio-sim.c
gpio-siox.c
gpio-sl28cpld.c
gpio-sodaville.c
gpio-spear-spics.c
gpio-sprd.c
gpio-stmpe.c
gpio-stp-xway.c
gpio-syscon.c
gpio-tangier.c	gpio: tangier: Use correct type for the IRQ chip data	2024-05-02 16:32:33 +02:00
gpio-tangier.h
gpio-tb10x.c
gpio-tc3589x.c
gpio-tegra.c
gpio-tegra186.c	gpio: tegra186: Fix tegra186_gpio_is_accessible() check	2024-05-02 16:32:37 +02:00
gpio-thunderx.c
gpio-timberdale.c
gpio-tn48m.c
gpio-tpic2810.c
gpio-tps6586x.c
gpio-tps65086.c
gpio-tps65218.c
gpio-tps65219.c
gpio-tps65910.c
gpio-tps65912.c
gpio-tps68470.c
gpio-tqmx86.c	gpio: tqmx86: fix broken IRQ_TYPE_EDGE_BOTH interrupt type	2024-06-21 14:38:30 +02:00
gpio-ts4800.c
gpio-ts4900.c
gpio-ts5500.c
gpio-twl4030.c
gpio-twl6040.c
gpio-uniphier.c
gpio-vf610.c	Revert "LF-12071 gpio: vf610: always set GPIO to input mode when used as interrupt source"	2024-07-25 15:06:13 +08:00
gpio-viperboard.c
gpio-virtio.c
gpio-visconti.c
gpio-vx855.c
gpio-wcd934x.c
gpio-wcove.c	gpio: wcove: Use -ENOTSUPP consistently	2024-05-17 12:02:18 +02:00
gpio-winbond.c
gpio-wm831x.c
gpio-wm8350.c
gpio-wm8994.c
gpio-ws16c48.c
gpio-xgene-sb.c
gpio-xgene.c
gpio-xgs-iproc.c
gpio-xilinx.c
gpio-xlp.c
gpio-xra1403.c
gpio-xtensa.c
gpio-zevio.c
gpio-zynq.c
gpio-zynqmp-modepin.c	gpio: modepin: Enable module autoloading	2024-09-12 11:11:44 +02:00
gpiolib-acpi.c	gpiolib: acpi: Fix failed in acpi_gpiochip_find() by adding parent node match	2024-06-12 11:12:34 +02:00
gpiolib-acpi.h
gpiolib-cdev.c	gpiolib: cdev: Disallow reconfiguration without direction (uAPI v1)	2024-07-05 09:33:54 +02:00
gpiolib-cdev.h
gpiolib-devres.c
gpiolib-legacy.c
gpiolib-of.c	gpiolib: of: add polarity quirk for TSC2005	2024-07-11 12:49:14 +02:00
gpiolib-of.h
gpiolib-swnode.c
gpiolib-swnode.h
gpiolib-sysfs.c	gpio: sysfs: extend the critical section for unregistering sysfs devices	2024-08-29 17:33:34 +02:00
gpiolib-sysfs.h
gpiolib.c	gpio: prevent potential speculation leaks in gpio_device_get_desc()	2024-08-14 13:58:40 +02:00
gpiolib.h
Kconfig	This is the 6.6.35 stable release	2024-06-28 13:12:52 +08:00
Makefile
TODO