Simon Glass eca4866586 dm: gpio: Check a GPIO is valid before using it ...

Since a gpio_desc is allowed to be invalid we should return an error
indicating that the operation cannot be completed. This can happen if the
GPIO is optional - e.g. some devices may have a reset line and some may
not.

Signed-off-by: Simon Glass <sjg@chromium.org>

2015-08-05 21:06:14 -06:00

..

bios_emulator

biosemu: Do not free vga_info->BIOSImage when it is 0xc0000

2015-04-29 18:51:49 -06:00

block

arm: mvebu: add Armada XP SATA support

2015-07-23 08:30:58 +02:00

bootcount

qe: move immap_qe.h from arch directory into common directory

2014-07-22 16:25:54 -07:00

clk

dm: test: Add tests for the clk uclass

2015-07-21 17:39:30 -06:00

core

dm: core: Support finding a device by phandle

2015-08-05 20:57:51 -06:00

cpu

x86: Move MP initialization codes into a common place

2015-07-14 18:03:16 -06:00

crypto

drivers/crypto/fsl: clean-up - use fdt_setprop_u32 helper

2015-08-03 12:06:38 -07:00

ddr

drivers/ddr/fsl: Adjust bstopre value

2015-08-03 12:06:38 -07:00

demo

common: Make sure arch-specific map_sysmem() is defined

2015-04-18 11:11:09 -06:00

dfu

dfu: fix 64-bit compile warnings

2015-07-27 15:53:52 -07:00

dma

dma: keystone_nav: remove spurious qm_cfg verification

2014-11-06 11:04:39 -05:00

fpga

fpga: xilinx: Show fpga info if defined

2015-01-21 10:25:43 +01:00

gpio

dm: gpio: Check a GPIO is valid before using it

2015-08-05 21:06:14 -06:00

hwmon

dtt: add ds620 support

2015-04-10 14:23:23 +02:00

i2c

cros_ec: Support the LDO access method used by spring

2015-08-05 21:06:11 -06:00

input

i8042: Add keyboard enable logic in kbd_reset()

2015-04-18 11:11:16 -06:00

led

dm: test: Add a test for the LED uclass

2015-07-21 17:39:32 -06:00

memory

ARM: keystone: aemif: move aemif driver to drivers/memory/ti-aemif.c

2014-06-19 17:53:58 -04:00

misc

cros_ec: Support the LDO access method used by spring

2015-08-05 21:06:11 -06:00

mmc

exynos: Correct return value in exynos_mmc_init()

2015-08-05 21:06:14 -06:00

mtd

sf: kconfig: add kconfig options for spi flashes

2015-08-02 10:51:39 +02:00

net

drivers/fsl-mc: flib changes for mc 8.0.0

2015-08-03 12:06:37 -07:00

pci

pci: Remove DEBUG from pci_compat.c

2015-08-05 10:49:32 -06:00

pcmcia

powerpc: mpc824x: remove MPC824X cpu support

2015-01-05 12:08:55 -05:00

power

dm: power: Don't return an error when regulators are not autoset

2015-08-05 21:06:13 -06:00

pwm

pwm: imx: Remove unreachable code

2015-05-26 14:13:12 +02:00

qe

driver/qe: use strncpy instead of strcpy

2015-08-03 12:06:36 -07:00

ram

dm: test: Add a test for the ram uclass

2015-07-21 17:39:32 -06:00

rtc

dm: rtc: Support mc146818 driver in driver model

2015-07-14 18:03:16 -06:00

serial

exynos: Enable the debug UART in SPL

2015-08-05 21:06:11 -06:00

soc

soc: keystone_serdes: generalize configuration mechanism

2014-10-23 11:27:28 -04:00

sound

sandbox: exynos: Move CONFIG_SOUND_SANDBOX to Kconfig

2015-04-18 11:11:39 -06:00

spi

exynos: spi: Convert the timeout to debug()

2015-08-05 21:06:14 -06:00

thermal

thermal: imx_thermal: fix busywait if IMX6 temp <0C

2015-07-10 10:15:19 +02:00

tpm

tpm: Support using driver model with I2C

2015-05-14 18:49:33 -06:00

twserial

drivers: convert makefiles to Kbuild style

2013-10-31 13:26:01 -04:00

usb

net: asix: fix operation without eeprom

2015-08-05 17:20:35 +02:00

video

exynos: video: Correct debug output

2015-08-05 21:06:14 -06:00

watchdog

watchdog/imx_watchdog: do not set WCR_WDW

2015-03-25 16:52:16 +01:00

Kconfig

dm: Add a clock uclass

2015-07-21 17:39:29 -06:00

Makefile

dm: Add a clock uclass

2015-07-21 17:39:29 -06:00