u-boot/drivers
Rakesh Iyer 6642a681e4 tegra: Add tegra keyboard driver
Add support for internal matrix keyboard controller for Nvidia Tegra
platforms. This driver uses the fdt decode function to obtain its key
codes.

Support for the Ctrl modifier is provided. The left and right ctrl keys are
dealt with in the same way.

This uses the new keyboard input library (drivers/input/input.c) to decode
keys and handle most of the common input logic. The new key matrix library
is also used to decode (row, column) key positions into key codes.

The intent is to make this driver purely about dealing with the hardware.

Key detection before the driver is loaded is supported. This key will be
picked up when the keyboard driver is initialized.

Modified by Bernie Thompson <bhthompson@chromium.org> and
Simon Glass <sjg@chromium.org> for device tree, input layer, key matrix
and various other things.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-05-15 08:31:40 +02:00
..
bios_emulator Add abs() macro to return absolute value 2012-05-15 08:31:37 +02:00
block SATA: add driver for MX5 / MX6 SOCs 2012-05-15 08:31:30 +02:00
dma DMA: Split the APBH DMA init into block and channel init 2012-04-16 14:53:59 +02:00
fpga Remove execute permissions from source files 2012-03-04 21:56:15 +01:00
gpio i.MX25: This architecture has a GPIO4 too 2012-05-15 08:31:33 +02:00
hwmon hwmon: do not init sensors on startup 2011-08-04 23:30:38 +02:00
i2c tegra: i2c: Add function to find DVC bus 2012-05-15 08:31:39 +02:00
input tegra: Add tegra keyboard driver 2012-05-15 08:31:40 +02:00
misc pmic: dialog: Avoid name conflicts 2012-05-15 08:31:34 +02:00
mmc i.MX28: Check if WP detection is implemented at all 2012-05-15 08:31:36 +02:00
mtd imx: nand: Support flash based BBT 2012-05-15 08:31:33 +02:00
net FEC: Abstract out register setup 2012-05-15 08:31:35 +02:00
pci pci: declare pciauto functions in header 2012-03-30 22:46:00 +02:00
pcmcia PXA: Remove PXA PCMCIA support 2012-03-26 23:09:23 +02:00
power i2c: Add TPS6586X driver 2012-05-15 08:31:37 +02:00
qe net/miiphy/serial: drop duplicate "NAMESIZE" define 2012-03-18 20:11:22 +01:00
rtc arm, davinci: move davinci_rtc struct to hardware.h 2011-12-06 23:59:37 +01:00
serial serial: add LPC32X0 high-speed UART devices support 2012-05-15 08:31:21 +02:00
spi spi: mxs: Allow other chip selects to work 2012-05-15 08:31:35 +02:00
tpm Introduce generic TPM support in u-boot 2011-12-07 08:45:51 +01:00
twserial Switch from archive libraries to partial linking 2010-11-17 21:02:18 +01:00
usb imx: usb: There is no such register 2012-05-15 08:31:34 +02:00
video EXYNOS: Change bits per pixel value proper for u-boot. 2012-05-15 08:31:30 +02:00
watchdog AT91: fix at91sam_wdt.c to reworked header files 2011-05-18 07:56:51 +02:00