linux_dsm_epyc7002/include/asm-arm/arch-pxa
Eric Miao 1814db6969 Input: pxa27x_keypad - introduce driver structure and use KEY() to define matrix keys
1. Introduce the "struct pxa27x_keypad" structure for driver specific
    information, such as "struct clk", generated matrix key codes and
    so on

 2. Use KEY() macro to define matrix keys, instead of original 8x8 map
    this makes definition easier with keypad where keys are sparse

 3. Keep a generated array in "struct pxa27x_keypad" for fast lookup

 4. Separate the matrix scan into a dedicated function for readability
    and report only those keys whose state has been changed, instead
    of report all states

 5. Make use of KPAS to decide the faster path if only one key has been
    detected

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-01-31 00:58:37 -05:00
..
akita.h [ARM] 3149/1: SharpSL: Add Akita (SL-C1000) machine support 2005-11-12 18:53:48 +00:00
audio.h [ALSA] Fix snd_xxx_t typedefs 2006-03-22 10:23:39 +01:00
bitfield.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
cm-x270.h [ARM] 4576/1: CM-X270 machine support 2007-10-15 18:53:57 +01:00
corgi.h [PATCH] SharpSL: Abstract c7x0 specifics from Corgi SSP 2005-09-13 08:22:31 -07:00
debug-macro.S [ARM] Collect 8250-based debug implementations together 2006-03-21 22:05:57 +00:00
dma.h [ARM] 4576/1: CM-X270 machine support 2007-10-15 18:53:57 +01:00
entry-macro.S [ARM] 4440/1: PXA: enable the checking of ICIP2 for IRQs 2007-07-12 14:28:14 +01:00
gpio.h [ARM] pxa: Avoid pxa_gpio_mode() in gpio_direction_{in,out}put() 2007-10-15 18:53:55 +01:00
hardware.h [ARM] 4576/1: CM-X270 machine support 2007-10-15 18:53:57 +01:00
i2c.h [ARM] 4246/1: i2c-pxa: add adapter class to platform specific data 2007-04-21 20:36:55 +01:00
idp.h Don't include linux/config.h from anywhere else in include/ 2006-04-26 12:56:16 +01:00
io.h [ARM] 3631/1: Remove legacy __mem_isa() definitions 2006-06-24 10:34:48 +01:00
irda.h [ARM] 2897/2: PXA2xx IRDA support 2005-10-28 16:39:33 +01:00
irqs.h [ARM] 4576/1: CM-X270 machine support 2007-10-15 18:53:57 +01:00
lpd270.h [ARM] 3417/1: add support for logicpd pxa270 card engine 2006-03-28 21:08:13 +01:00
lubbock.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mainstone.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
memory.h [ARM] 4576/1: CM-X270 machine support 2007-10-15 18:53:57 +01:00
mfp-pxa300.h [ARM] pxa: PXA3xx base support 2007-10-15 18:53:43 +01:00
mfp-pxa320.h [ARM] pxa: PXA3xx base support 2007-10-15 18:53:43 +01:00
mfp.h [ARM] pxa: PXA3xx base support 2007-10-15 18:53:43 +01:00
mmc.h mmc: Move OCR bit defines 2007-05-01 13:04:16 +02:00
mtd-xip.h [MTD] XIP cleanup 2005-07-07 16:50:16 +02:00
ohci.h [ARM] 3547/1: PXA-OHCI: Allow platforms to specify a power budget 2006-06-08 22:44:07 +01:00
pm.h PM: Move definition of struct pm_ops to suspend.h 2007-10-18 14:37:18 -07:00
poodle.h [ARM] 3594/1: Poodle: Add touchscreen support + other updates 2006-06-19 20:46:05 +01:00
pxa2xx_spi.h [PATCH] spi: stabilize PIO mode transfers on PXA2xx systems 2006-12-10 09:55:40 -08:00
pxa3xx-regs.h [ARM] pxa: PXA3xx base support 2007-10-15 18:53:43 +01:00
pxa27x_keypad.h Input: pxa27x_keypad - introduce driver structure and use KEY() to define matrix keys 2008-01-31 00:58:37 -05:00
pxa-regs.h pxafb: Add support for other palette formats 2007-10-16 09:43:15 -07:00
pxafb.h pxafb: Add support for other palette formats 2007-10-16 09:43:15 -07:00
sharpsl.h backlight: Convert corgi backlight driver into a more generic driver 2007-10-11 22:24:13 +01:00
spitz.h [ARM] 3848/1: pxafb: Add option of fixing video modes and spitz QVGA mode support 2006-10-02 13:33:37 +01:00
ssp.h [ARM] 3760/1: This patch adds timeouts while working with SSP registers. Such timeouts were en 2006-08-27 12:54:56 +01:00
system.h [ARM] 3593/1: Add reboot and shutdown handlers for Zaurus handhelds 2006-06-19 19:57:12 +01:00
timex.h [ARM] pxa: PXA3xx base support 2007-10-15 18:53:43 +01:00
tosa.h Input: add Tosa keyboard driver 2008-01-21 01:11:07 -05:00
trizeps4.h [ARM] 3666/1: TRIZEPS4 [1/5] core 2006-06-29 16:25:37 +01:00
udc.h USB: pxa2xx_udc: use generic gpio layer 2007-07-12 16:34:42 -07:00
uncompress.h [ARM] Fix decompressor serial IO to give CRLF not LFCR 2006-03-28 10:24:33 +01:00
vmalloc.h [PATCH] ARM: cleanup vmalloc start/offset macros 2005-05-03 12:20:29 +01:00
zylonite.h [ARM] pxa: PXA3xx base support 2007-10-15 18:53:43 +01:00