Skip to content

K
Kernel

openeuler / Kernel
1 年多 前同步成功

通知 8
Star 0
Fork 0
K
Kernel
切换分支/标签
  1. 28 5月, 2010 1 次提交
  3. 11 5月, 2010 1 次提交
    • E
      input: remove now deprecated corgi_ts.c touchscreen driver · 5700929d
      由 Eric Miao 提交于 
      The corgi touchscreen is now deprecated in favour of the generic ads7846.c
driver. The noise reduction technique used in corgi_ts.c, which is to wait
till vsync before ADC sampling, is also integrated into ads7846 driver now.
Provided that the original driver is not generic and is difficult to maintain,
it will be removed now.
Signed-off-by: NEric Miao <eric.y.miao@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
      5700929d
  5. 14 4月, 2010 2 次提交
  7. 08 3月, 2010 1 次提交
  9. 16 12月, 2009 1 次提交
  11. 24 11月, 2009 1 次提交
    • A
      Input: add S3C24XX touchscreen driver · f5f96b93
      由 Arnaud Patard 提交于 
      S3C24XX touchscreen driver, originally written by Arnaud Patard and
other contributors. The driver has had substantial testing as well as
a number of tidying up passes done by Ben Dooks, as noted:

- added kernel-doc comments to most of the routines
- removed old code from pre adc framework days
- updated device probe code to use platform id list matching
- cleaned up debug, since printk() now has timestamp feature
- ensure code uses dev_() reporting macros where necessary
- remove ABS_PRESSURE reporting, tslib can be fixed
- ensure timer is removed on driver exit
- move to using dev_pmops for power management
Signed-off-by: NArnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: NBen Dooks <ben@simtec.co.uk>
Signed-off-by: NSimtec Linux Team <linux@simtec.co.uk>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
      f5f96b93
  13. 27 10月, 2009 1 次提交
  15. 18 9月, 2009 1 次提交
  17. 17 9月, 2009 1 次提交
  19. 11 6月, 2009 1 次提交
  21. 20 5月, 2009 1 次提交
  23. 19 4月, 2009 1 次提交
  25. 10 3月, 2009 2 次提交
  27. 09 3月, 2009 1 次提交
  29. 23 12月, 2008 1 次提交
  31. 20 12月, 2008 1 次提交
  33. 25 11月, 2008 1 次提交
  35. 24 7月, 2008 1 次提交
  37. 08 7月, 2008 1 次提交
  39. 30 6月, 2008 1 次提交
  41. 02 6月, 2008 1 次提交
  43. 17 5月, 2008 1 次提交
    • M
      Input: add support for SuperH MigoR touchscreen · 885c316d
      由 Magnus Damm 提交于 
      This is V2 of the MigoR touch screen driver. The chip we interface to
is unfortunately a custom designed microcontroller speaking some
undocumented protocol over i2c.

The board specific code is expected to register this device as an i2c
chip using struct i2c_board_info [] and i2c_register_board_info().

[dtor@mail.ru: don't enable touchscreen if there are no users]
Signed-off-by: NMagnus Damm <damm@igel.co.jp>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
      885c316d
  45. 02 4月, 2008 5 次提交
  47. 26 9月, 2007 1 次提交
  49. 18 7月, 2007 1 次提交
  51. 08 5月, 2007 1 次提交
  53. 17 11月, 2006 1 次提交
  55. 05 8月, 2006 3 次提交
  57. 14 1月, 2006 1 次提交
    • D
      [PATCH] spi: ads7846 driver · ffa458c1
      由 David Brownell 提交于 
      This is a driver for the ADS7846 touchscreen sensor, derived from
the corgi_ts and omap_ts drivers.  Key differences from those two:

  - Uses the new SPI framework (minimalist version)
  - <linux/spi/ads7846.h> abstracts board-specific touchscreen info
  - Sysfs attributes for the temperature and voltage sensors
  - Uses fewer ARM-specific IRQ primitives

The temperature and voltage sensors show up in sysfs like this:

  $ pwd
  /sys/devices/platform/omap-uwire/spi2.0
  $ ls
  bus@          input:event0@ power/        temp1         vbatt
  driver@       modalias      temp0         vaux
  $ cat modalias
  ads7846
  $ cat temp0
  991
  $ cat temp1
  1177
  $

So far only basic testing has been done.  There's a fair amount of hardware
that uses this sensor, and which also runs Linux, which should eventually
be able to use this driver.

One portability note may be of special interest.  It turns out that not all
SPI controllers are happy issuing requests that do things like "write 8 bit
command, read 12 bit response".  Most of them seem happy to handle various
word sizes, so the issue isn't "12 bit response" but rather "different rx
and tx write sizes", despite that being a common MicroWire convention.  So
this version of the driver no longer reads 12 bit native-endian words; it
reads 16-bit big-endian responses, then byteswaps them and shifts the
results to discard the noise.
Signed-off-by: NDavid Brownell <david-b@pacbell.net>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
      ffa458c1
  59. 17 4月, 2005 1 次提交
    • L
      Linux-2.6.12-rc2 · 1da177e4
      由 Linus Torvalds 提交于 
      Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
      1da177e4