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42178e2a1e
linux/drivers/gpio
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Liu Gang 42178e2a1e drivers/gpio: Switch gpio-mpc8xxx to use gpio-generic 
The new Layerscape platforms has the same ip block/controller
as GPIO on PowerPC platforms(MPC8XXX), but the GPIO registers
may be big or little endian. So the code needs to get the
endian property from DTB, then make additional functions to
fit all the PowerPC/Layerscape GPIO register read/write
operations.

gpio-generic.c provides an universal infrastructure for both
big and little endian register operations. So switch the
gpio-mpc8xxx to use gpio-generic can simplify the driver and
reduce a lot of code.

The IRQ and some workaround parts in gpio-mpc8xxx.c will be
updated with the new API interfaces but following the
original functionalities.

Signed-off-by: Liu Gang <Gang.Liu@nxp.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-02-08 18:32:58 +01:00
..
devres.c gpio: make flags mandatory for gpiod_get functions 2015-07-06 10:39:24 +02:00
gpio-74x164.c gpio: 74x164: use gpiochip data pointer 2016-01-05 11:21:01 +01:00
gpio-74xx-mmio.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-104-dio-48e.c gpio: Add GPIO support for the ACCES 104-DIO-48E 2016-01-28 09:51:16 +01:00
gpio-104-idi-48.c gpio: 104-idi-48: Allow IRQ sharing 2016-01-28 09:43:24 +01:00
gpio-104-idio-16.c gpio: 104-idio-16: use gpiochip data pointer 2016-01-05 11:21:01 +01:00
gpio-adnp.c gpio: adnp: use gpiochip data pointer 2016-01-05 11:21:01 +01:00
gpio-adp5520.c gpio: adp5520: use gpiochip data pointer 2016-01-05 11:21:02 +01:00
gpio-adp5588.c gpio: adp5588: use gpiochip data pointer 2016-01-05 11:21:02 +01:00
gpio-altera.c gpio: altera: use gpiochip data pointer 2016-01-05 11:21:02 +01:00
gpio-amd8111.c gpio: amd8111: use gpiochip data pointer 2016-01-05 11:21:02 +01:00
gpio-amdpt.c gpio: amdpt: use gpiochip data pointer 2016-01-05 11:21:02 +01:00
gpio-arizona.c GPIO bulk updates for the v4.5 kernel cycle: 2016-01-17 12:32:01 -08:00
gpio-ath79.c gpio: ath79: use gpiochip data pointer 2016-01-05 11:21:03 +01:00
gpio-bcm-kona.c gpio: bcm-kona: use gpiochip data pointer 2016-01-05 11:21:03 +01:00
gpio-brcmstb.c gpio: brcmstb: Set endian flags for big-endian MIPS 2016-01-07 16:25:09 +01:00
gpio-bt8xx.c gpio: bt8xx: use gpiochip data pointer 2016-01-05 11:21:03 +01:00
gpio-clps711x.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-crystalcove.c gpio: crystalcove: use gpiochip data pointer 2016-01-05 11:21:04 +01:00
gpio-cs5535.c gpio: cs5535: use gpiochip data pointer 2016-01-05 11:21:04 +01:00
gpio-da9052.c gpio: da9052: use gpiochip data pointer 2016-01-05 11:21:04 +01:00
gpio-da9055.c gpio: da9055: use gpiochip data pointer 2016-01-05 11:21:04 +01:00
gpio-davinci.c gpio: davinci: use irq_data_get_chip_type 2016-01-28 15:28:59 +01:00
gpio-dln2.c gpio: dln2: use gpiochip data pointer 2016-01-05 11:21:05 +01:00
gpio-dwapb.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-em.c gpio: em: use gpiochip data pointer 2016-01-05 11:21:05 +01:00
gpio-ep93xx.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-etraxfs.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-f7188x.c gpio-f7188x: Add F81866 GPIO supports 2016-01-28 10:06:12 +01:00
gpio-ge.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-generic.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-grgpio.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-ich.c gpio: convert remaining users to gpiochip_add_data() 2016-01-05 11:21:20 +01:00
gpio-intel-mid.c gpio: intel-mid: use gpiochip data pointer 2016-01-05 11:21:05 +01:00
gpio-iop.c gpio: convert remaining users to gpiochip_add_data() 2016-01-05 11:21:20 +01:00
gpio-it87.c gpio: it87: use gpiochip data pointer 2016-01-05 11:21:06 +01:00
gpio-janz-ttl.c gpio: convert remaining users to gpiochip_add_data() 2016-01-05 11:21:20 +01:00
gpio-kempld.c gpio: kempld: use gpiochip data pointer 2016-01-05 11:21:06 +01:00
gpio-ks8695.c gpio: convert remaining users to gpiochip_add_data() 2016-01-05 11:21:20 +01:00
gpio-loongson.c gpio: convert remaining users to gpiochip_add_data() 2016-01-05 11:21:20 +01:00
gpio-lp3943.c gpio: lp3943: use gpiochip data pointer 2016-01-05 11:21:06 +01:00
gpio-lpc18xx.c gpio: lpc18xx: use gpiochip data pointer 2016-01-05 11:21:06 +01:00
gpio-lpc32xx.c gpio: lpc32xx: use gpiochip data pointer 2016-01-05 11:21:06 +01:00
gpio-lynxpoint.c gpio: lynxpoint: use gpiochip data pointer 2016-01-05 11:21:07 +01:00
gpio-max730x.c gpio: max730x: use gpiochip data pointer 2016-01-05 11:21:07 +01:00
gpio-max732x.c gpio: max732x: use gpiochip data pointer 2016-01-05 11:21:07 +01:00
gpio-max7300.c gpio: Drop owner assignment from i2c_driver 2015-11-30 09:31:00 +01:00
gpio-max7301.c spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00
gpio-mb86s7x.c gpio: mb86s7x: use gpiochip data pointer 2016-01-05 11:21:07 +01:00
gpio-mc9s08dz60.c gpio: mc9s08dz60: use gpiochip data pointer 2016-01-05 11:21:08 +01:00
gpio-mc33880.c gpio: mc33880: use gpiochip data pointer 2016-01-05 11:21:07 +01:00
gpio-mcp23s08.c gpio: mcp: use gpiochip data pointer 2016-01-05 11:21:08 +01:00
gpio-ml-ioh.c gpio: ml-ioh: use gpiochip data pointer 2016-01-05 11:21:08 +01:00
gpio-mm-lantiq.c gpio: mm-lantiq: Do not use gpiochip_get_data() in ltq_mm_save_regs() 2016-01-13 10:21:06 +01:00
gpio-moxart.c gpio: moxart: fix build regression 2016-01-07 16:16:38 +01:00
gpio-mpc8xxx.c drivers/gpio: Switch gpio-mpc8xxx to use gpio-generic 2016-02-08 18:32:58 +01:00
gpio-mpc5200.c gpio: mpc5200: use gpiochip data pointer 2016-01-05 11:21:08 +01:00
gpio-msic.c gpio: msic: use gpiochip data pointer 2016-01-05 11:21:09 +01:00
gpio-mvebu.c gpio: mvebu: use gpiochip data pointer 2016-01-05 11:21:09 +01:00
gpio-mxc.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-mxs.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-octeon.c gpio: octeon: use gpiochip data pointer 2016-01-05 11:21:10 +01:00
gpio-omap.c gpio: omap: use gpiochip data pointer 2016-01-05 11:21:10 +01:00
gpio-palmas.c gpio: palmas: use gpiochip data pointer 2016-01-05 11:21:10 +01:00
gpio-pca953x.c gpio: pca953x: use gpiochip data pointer 2016-01-05 11:21:11 +01:00
gpio-pcf857x.c gpio: pcf857x: use gpiochip data pointer 2016-01-05 11:21:11 +01:00
gpio-pch.c gpio: pch: Optimize pch_gpio_get() 2016-01-05 15:46:34 +01:00
gpio-pl061.c gpio: pl061: use gpiochip data pointer 2016-01-05 11:21:11 +01:00
gpio-pxa.c gpio: pxa: use gpiochip data pointer 2016-01-05 11:21:12 +01:00
gpio-rc5t583.c gpio: rc5t583: use gpiochip data pointer 2016-01-05 11:21:12 +01:00
gpio-rcar.c gpio: rcar: use gpiochip data pointer 2016-01-05 11:21:12 +01:00
gpio-rdc321x.c gpio: rdc321x: use gpiochip data pointer 2016-01-05 11:21:12 +01:00
gpio-sa1100.c gpio: convert remaining users to gpiochip_add_data() 2016-01-05 11:21:20 +01:00
gpio-sch311x.c gpio: sch311x: use gpiochip data pointer 2016-01-05 11:21:13 +01:00
gpio-sch.c gpio: sch: use gpiochip data pointer 2016-01-05 11:21:13 +01:00
gpio-sodaville.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-spear-spics.c gpio: spear-spics: use gpiochip data pointer 2016-01-05 11:21:13 +01:00
gpio-sta2x11.c gpio: sta2x11: use gpiochip data pointer 2016-01-05 11:21:13 +01:00
gpio-stmpe.c gpio: stmpe: use gpiochip data pointer 2016-01-05 11:21:14 +01:00
gpio-stp-xway.c gpio: stp-xway: use gpiochip data pointer 2016-01-05 11:21:14 +01:00
gpio-sx150x.c gpio: sx150x: use gpiochip data pointer 2016-01-05 11:21:14 +01:00
gpio-syscon.c gpio: syscon: use gpiochip data pointer 2016-01-05 11:21:14 +01:00
gpio-tb10x.c gpio: tb10x: use gpiochip data pointer 2016-01-05 11:21:15 +01:00
gpio-tc3589x.c gpio: tc3589x: use gpiochip data pointer 2016-01-05 11:21:15 +01:00
gpio-tegra.c gpio: convert remaining users to gpiochip_add_data() 2016-01-05 11:21:20 +01:00
gpio-timberdale.c gpio: timberdale: use gpiochip data pointer 2016-01-05 11:21:15 +01:00
gpio-tps6586x.c gpio: tps6586x: use gpiochip data pointer 2016-01-05 11:21:15 +01:00
gpio-tps65910.c gpio: tps65910: use gpiochip data pointer 2016-01-05 11:21:15 +01:00
gpio-tps65912.c gpio: tps65912: use gpiochip data pointer 2016-01-05 11:21:16 +01:00
gpio-ts4800.c gpio: add TS-4800 fpga GPIO support 2016-02-05 15:11:08 +01:00
gpio-ts5500.c gpio: ts5500: use gpiochip data pointer 2016-01-05 11:21:16 +01:00
gpio-twl4030.c gpio: twl4030: use gpiochip data pointer 2016-01-05 11:21:16 +01:00
gpio-twl6040.c gpio: convert remaining users to gpiochip_add_data() 2016-01-05 11:21:20 +01:00
gpio-tz1090-pdc.c gpio: tz1090-pdc: use gpiochip data pointer 2016-01-05 11:21:16 +01:00
gpio-tz1090.c gpio: tz1090: use gpiochip data pointer 2016-01-05 11:21:16 +01:00
gpio-ucb1400.c gpio: ucb1400: use gpiochip data pointer 2016-01-05 11:21:17 +01:00
gpio-vf610.c gpio: vf610: use gpiochip data pointer 2016-01-05 11:21:17 +01:00
gpio-viperboard.c gpio: viperboard: use gpiochip data pointer 2016-01-05 11:21:17 +01:00
gpio-vr41xx.c gpio: convert remaining users to gpiochip_add_data() 2016-01-05 11:21:20 +01:00
gpio-vx855.c gpio: vx855: use gpiochip data pointer 2016-01-05 11:21:18 +01:00
gpio-wm831x.c gpio: wm831x: use gpiochip data pointer 2016-01-05 11:21:18 +01:00
gpio-wm8350.c gpio: wm8350: use gpiochip data pointer 2016-01-05 11:21:18 +01:00
gpio-wm8994.c gpio: wm8994: use gpiochip data pointer 2016-01-05 11:21:18 +01:00
gpio-ws16c48.c gpio: Add GPIO support for the WinSystems WS16C48 2016-01-28 09:45:23 +01:00
gpio-xgene-sb.c gpio: generic: factor into gpio_chip struct 2016-01-05 11:21:00 +01:00
gpio-xgene.c gpio: xgene: use gpiochip data pointer 2016-01-05 11:21:19 +01:00
gpio-xilinx.c gpio: xilinx: Do not use gpiochip_get_data() in xgpio_save_regs() 2016-01-07 10:06:56 +01:00
gpio-xlp.c gpio: xlp: use gpiochip data pointer 2016-01-05 11:21:19 +01:00
gpio-xtensa.c gpio: convert remaining users to gpiochip_add_data() 2016-01-05 11:21:20 +01:00
gpio-zevio.c gpio: zevio: use gpiochip data pointer 2016-01-05 11:21:19 +01:00
gpio-zx.c gpio: zx: use gpiochip data pointer 2016-01-05 11:21:19 +01:00
gpio-zynq.c gpio: zynq: use gpiochip data pointer 2016-01-05 11:21:20 +01:00
gpiolib-acpi.c GPIO bulk updates for the v4.5 kernel cycle: 2016-01-17 12:32:01 -08:00
gpiolib-legacy.c gpiolib: Split GPIO flags parsing and GPIO configuration 2015-10-16 22:46:46 +02:00
gpiolib-of.c gpio: of: provide optional of_mm_gpiochip_add_data() function 2016-01-05 11:20:12 +01:00
gpiolib-sysfs.c gpio: change member .dev to .parent 2015-11-19 09:24:35 +01:00
gpiolib.c GPIO bulk updates for the v4.5 kernel cycle: 2016-01-17 12:32:01 -08:00
gpiolib.h GPIO bulk updates for the v4.5 kernel cycle: 2016-01-17 12:32:01 -08:00
Kconfig gpio: add TS-4800 fpga GPIO support 2016-02-05 15:11:08 +01:00
Makefile gpio: add TS-4800 fpga GPIO support 2016-02-05 15:11:08 +01:00