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u-boot-2016/drivers
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mario.six@gdsys.cc 07d31f8f98 dm: gpio: Add driver for MPC85XX GPIO controller 
This patch adds a driver for the built-in GPIO controller of the MPC85XX
SoC (probably supporting other PowerQUICC III SoCs as well).

Each GPIO bank is identified by its own entry in the device tree, i.e.

gpio-controller@fc00 {
      #gpio-cells = <2>;
      compatible = "fsl,pq3-gpio";
      reg = <0xfc00 0x100>
}

By default, each bank is assumed to have 32 GPIOs, but the ngpios
setting is honored, so the number of GPIOs for each bank in configurable
to match the actual GPIO count of the SoC (e.g. the 32/32/23 banks of
the P1022 SoC).

The usual functions of GPIO drivers (setting input/output mode and output
value setting) are supported.

The driver has been tested on MPC85XX, but it is likely that other
PowerQUICC III devices will work as well.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
2016-06-03 22:13:24 -07:00
..
adc sandbox: add ADC driver 2015-11-02 10:38:00 +09:00
bios_emulator Fix various typos, scattered over the code. 2016-05-05 21:39:26 -04:00
block dm: blk: Add functions to select a hardware partition 2016-05-17 09:54:43 -06:00
bootcount bootcounter_ram: Flush dcache after data is written into SDRAM 2016-04-11 20:48:25 -04:00
clk Merge git://git.denx.de/u-boot-dm 2016-05-27 20:34:12 -04:00
core dm: allow setting driver_data before/during bind 2016-05-26 20:48:31 -06:00
cpu x86: Move MP initialization codes into a common place 2015-07-14 18:03:16 -06:00
crypto crypto/fsl: add support for multiple SEC engines initialization 2016-05-18 08:51:46 -07:00
ddr Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriq 2016-05-24 13:42:03 -04:00
demo drivers: hierarchize drivers Kconfig menu 2015-08-12 20:47:44 -04:00
dfu dm: mmc: Use the new select_hwpart() API 2016-05-17 09:54:43 -06:00
dma drivers: dma: ti-edma3: convert driver to adopt driver model 2016-02-23 16:14:46 +05:30
fpga fpga: Fix typo in function comment 2016-05-24 11:15:02 +02:00
gpio dm: gpio: Add driver for MPC85XX GPIO controller 2016-06-03 22:13:24 -07:00
hwmon mailaddr: Update mail address 2016-01-27 15:32:05 +01:00
i2c i2c: mvtwsi: Eliminate twsi_control_flags 2016-05-17 08:32:02 +02:00
input input: i8042: Make sure the keyboard is enabled 2016-03-17 10:27:24 +08:00
led dm: led: Tidy up SPL options for the led and led-gpio 2015-09-02 21:28:22 -06:00
mailbox mailbox: implement a sandbox test 2016-05-26 20:48:31 -06:00
memory memory: Move TI_AEMIF config to KCONFIG 2016-04-18 17:11:43 -04:00
misc reset: Drop the reset failure message 2016-05-26 20:50:29 -06:00
mmc dm: mmc: Use cfg directly in mmc_bind() 2016-05-27 10:23:10 -06:00
mtd mtd: nand: am335x: spl: Fix copying of image 2016-05-27 15:41:41 -04:00
net net: Add ag7xxx driver for Atheros MIPS 2016-05-31 09:38:11 +02:00
pch x86: pch9: Implement get_io_base op 2016-02-05 12:47:21 +08:00
pci pci: Drop CONFIG_SYS_SCSI_SCAN_BUS_REVERSE 2016-05-17 09:54:43 -06:00
pcmcia
pinctrl rockchip: rk3288: pinctrl: support more pins 2016-05-27 09:00:48 -06:00
power sunxi: power: add AXP809 support 2016-05-25 17:52:39 +02:00
pwm tegra: video: Move LCD driver to use the DM PWM driver 2016-02-16 09:17:53 -07:00
qe board: ls1043ardb: Add micro QE support for ls1043ardb 2016-02-24 08:51:14 -08:00
ram ram: rename CONFIG_SPL_RAM_SUPPORT to CONFIG_SPL_RAM 2015-08-18 13:46:02 -04:00
remoteproc remoteproc: Add support for TI power processor 2016-03-14 19:18:37 -04:00
rtc rtc: Add MCP79411 support to DS1307 rtc driver 2015-11-04 15:19:12 -08:00
serial arm: add initial support for Amlogic Meson and ODROID-C2 2016-05-27 15:39:47 -04:00
soc Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
sound of: clean up OF_CONTROL ifdef conditionals 2015-08-18 13:46:05 -04:00
spi Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriq 2016-05-24 13:42:03 -04:00
spmi spmi: Fix sandbox spmi driver memory corruption 2016-04-11 20:48:22 -04:00
thermal Fix various typos, scattered over the code. 2016-05-05 21:39:26 -04:00
timer Merge git://git.denx.de/u-boot-dm 2016-03-14 19:21:44 -04:00
tpm drivers/tpm/tpm_tis_sandbox.c: Fix uninitialized variable use 2016-04-15 08:14:37 -06:00
twserial
usb usb: dwc3: Makefile: Don't build gadget code if USB_GADGET is disabled 2016-05-27 15:39:49 -04:00
video rockchip: video: Flush the cache when the display is updated 2016-05-27 10:23:08 -06:00
watchdog imx_watchdog: always set minimal timeout in reset_cpu 2016-01-07 17:54:53 +01:00
Kconfig Add a mailbox driver framework/uclass 2016-05-26 20:48:31 -06:00
Makefile Add a mailbox driver framework/uclass 2016-05-26 20:48:31 -06:00