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authorEric Miao <eric.y.miao@gmail.com>2010-02-07 23:10:05 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2010-02-10 23:01:14 -0800
commitb63de38591605916fff5d483e0bedc65dfe3d395 (patch)
tree3ef1765261fef0be5bca9c7b3fae2780e55cc4ba
parent74e7e725e4766a2045708d274d4d07cd4fae8adc (diff)
downloadlinux-b63de38591605916fff5d483e0bedc65dfe3d395.tar.bz2
Input: schedule corgi_ssp and corgi_ts to be removed
Signed-off-by: Eric Miao <eric.y.miao@gmail.com> Acked-by: Richard Purdie <rpurdie@rpsys.net> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
-rw-r--r--Documentation/feature-removal-schedule.txt12
-rw-r--r--drivers/input/touchscreen/Kconfig1
2 files changed, 12 insertions, 1 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index f8dc4d92e114..54d2d7795544 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -553,3 +553,15 @@ Why: We now have a generic GPIO based matrix keyboard driver that
The original drivers manipulate the GPIO registers directly
and so are difficult to maintain.
Who: Eric Miao <eric.y.miao@gmail.com>
+
+----------------------------
+
+What: corgi_ssp and corgi_ts driver
+When: 2.6.35
+Files: arch/arm/mach-pxa/corgi_ssp.c, drivers/input/touchscreen/corgi_ts.c
+Why: The corgi touchscreen is now deprecated in favour of the generic
+ ads7846.c driver. The noise reduction technique used in corgi_ts.c,
+ that's 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 later.
+Who: Eric Miao <eric.y.miao@gmail.com>
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
index a1e2d845f680..6457e060ae49 100644
--- a/drivers/input/touchscreen/Kconfig
+++ b/drivers/input/touchscreen/Kconfig
@@ -90,7 +90,6 @@ config TOUCHSCREEN_CORGI
tristate "SharpSL (Corgi and Spitz series) touchscreen driver (DEPRECATED)"
depends on PXA_SHARPSL
select CORGI_SSP_DEPRECATED
- default y
help
Say Y here to enable the driver for the touchscreen on the
Sharp SL-C7xx and SL-Cxx00 series of PDAs.