Simon Glass 7c84319af9 dm: gpio: Correct use of -ENODEV in drivers ...

In U-Boot -ENODEV means that there is no device. When there is a problem
with the device, drivers should return an error like -ENXIO or -EREMOTEIO.
When the device tree properties cannot be read correct , they should
return -EINVAL.

Update various GPIO drivers to follow this rule, to help with consistency
for future driver writers.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Adam Ford <aford173@gmail.com>

2017-10-08 20:41:09 -06:00

..

74x164_gpio.c

dm: gpio: Refactor to prepare for live tree support

2017-06-01 07:03:10 -06:00

adi_gpio2.c

dm: gpio: Correct use of -ENODEV in drivers

2017-10-08 20:41:09 -06:00

altera_pio.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

at91_gpio.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

atmel_pio4.c

dm: gpio: Correct use of -ENODEV in drivers

2017-10-08 20:41:09 -06:00

axp_gpio.c

sunxi: axp: Generalize register macros for VBUS drive GPIO

2016-03-31 17:03:52 +02:00

bcm2835_gpio.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

bcm6345_gpio.c

dm: bcm6345_gpio: Set proper output level in bcm6345_gpio_direction_output

2017-06-12 08:38:41 -04:00

da8xx_gpio.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

db8500_gpio.c

GPIO: Correct doc typo "confguration" -> "configuration"

2017-02-08 16:24:29 -05:00

dwapb_gpio.c

dm: core: Replace of_offset with accessor

2017-02-08 06:12:14 -07:00

gpio-uclass.c

gpio: add static to get_function()

2017-07-06 13:09:36 -04:00

gpio-uniphier.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

hi6220_gpio.c

dm: gpio: hi6220: Add a hi6220 GPIO driver model driver.

2015-08-12 20:47:58 -04:00

imx_rgpio2p.c

dm: gpio: Correct use of -ENODEV in drivers

2017-10-08 20:41:09 -06:00

intel_broadwell_gpio.c

dm: core: Replace of_offset with accessor

2017-02-08 06:12:14 -07:00

intel_ich6_gpio.c

dm: core: Replace of_offset with accessor (part 2)

2017-06-01 07:03:04 -06:00

Kconfig

Convert CONFIG_CMD_TCA642X to Kconfig

2017-08-11 15:42:00 -04:00

kona_gpio.c

gpio: kona: Add Kona gpio driver

2014-02-22 19:30:27 +01:00

kw_gpio.c

gpio: make local functions static

2014-10-25 07:02:01 -04:00

lpc32xx_gpio.c

dm: Fix up inclusion of common.h

2017-06-01 07:03:03 -06:00

Makefile

gpio: Drop sx151x driver

2017-08-11 15:42:00 -04:00

mpc83xx_gpio.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

mpc85xx_gpio.c

dm: core: Replace of_offset with accessor

2017-02-08 06:12:14 -07:00

msm_gpio.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

mvebu_gpio.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

mvgpio.c

Update Maintainer and Author's email address

2016-12-27 11:24:17 -05:00

mvgpio.h

Update Maintainer and Author's email address

2016-12-27 11:24:17 -05:00

mvmfp.c

gpio: mvmfp: support newer MFP bit definitions

2015-04-23 13:59:18 -04:00

mxc_gpio.c

dm: gpio: Correct use of -ENODEV in drivers

2017-10-08 20:41:09 -06:00

mxs_gpio.c

treewide: replace #include <asm/errno.h> with <linux/errno.h>

2016-09-23 17:55:42 -04:00

omap_gpio.c

dm: gpio: Correct use of -ENODEV in drivers

2017-10-08 20:41:09 -06:00

pca953x_gpio.c

dm: gpio: Refactor to prepare for live tree support

2017-06-01 07:03:10 -06:00

pca953x.c

Kconfig: Drop CONFIG_CMD_PCA953X_INFO

2017-08-11 15:41:50 -04:00

pca9698.c

treewide: replace #include <asm/errno.h> with <linux/errno.h>

2016-09-23 17:55:42 -04:00

pcf8575_gpio.c

dm: core: Replace of_offset with accessor

2017-02-08 06:12:14 -07:00

pic32_gpio.c

dm: core: Replace of_offset with accessor

2017-02-08 06:12:14 -07:00

pm8916_gpio.c

dm: gpio: power: Convert pm8916 drivers to livetree

2017-06-01 07:03:17 -06:00

rk_gpio.c

rockchip: gpio: remove outdated/misleading comment

2017-09-18 20:40:35 +02:00

s5p_gpio.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

sandbox.c

dm: gpio: sandbox: Use dev_read...() functions to access DT

2017-06-01 07:03:10 -06:00

sh_pfc.c

gpio: rcar_gen3: Fix GPIO read support

2017-05-22 04:37:30 +09:00

spear_gpio.c

gpio: spear_gpio: Fix gpio_set_value() implementation

2014-07-04 21:37:29 +02:00

stm32_gpio.c

stm32f1: remove stm32f1 support

2017-08-13 15:17:37 -04:00

stm32f7_gpio.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

sunxi_gpio.c

dm: gpio: Refactor to prepare for live tree support

2017-06-01 07:03:10 -06:00

tca642x.c

gpio: tca642x: Add the tca642x gpio expander driver

2013-07-30 09:21:42 -04:00

tegra186_gpio_priv.h

gpio: add Tegra186 GPIO driver

2016-05-31 09:54:24 -07:00

tegra186_gpio.c

dm: gpio: Correct use of -ENODEV in drivers

2017-10-08 20:41:09 -06:00

tegra_gpio.c

dm: tegra: gpio: Convert to support livetree

2017-07-28 12:02:47 -06:00

vybrid_gpio.c

dm: gpio: vybrid_gpio: Correct driver's use of bind() method

2017-10-08 20:08:19 -06:00

xilinx_gpio.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

zynq_gpio.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00