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odroid-linux/drivers/input/serio
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Ondrej Zary 276c234515 x86, 8042: Enable A20 using KBC to fix S3 resume on some MSI laptops 
commit ad68652412 upstream.

Some MSI laptop BIOSes are broken - INT 15h code uses port 92h to enable A20
line but resume code assumes that KBC was used.
The laptop will not resume from S3 otherwise but powers off after a while
and then powers on again stuck with a blank screen.

Fix it by enabling A20 using KBC in i8042_platform_init for x86.

Fixes https://bugzilla.kernel.org/show_bug.cgi?id=12878

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Link: http://lkml.kernel.org/r/201212112218.06551.linux@rainbow-software.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-11 09:03:36 -08:00
..
altera_ps2.c altera_ps2: Add devicetree support 2011-02-15 21:39:21 -07:00
ambakmi.c ARM: amba: make probe() functions take const id tables 2011-02-23 16:24:14 +00:00
ams_delta_serio.c drivers: Final irq namespace conversion 2011-03-29 14:48:19 +02:00
at32psif.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ct82c710.c Input: ct82710c - return proper error code for ct82c710_open 2011-01-17 20:49:22 -08:00
gscps2.c parisc: Fix GSC PS/2 driver name for keyboard and mouse 2010-12-04 11:19:59 -05:00
hil_mlc.c Input: serio HIL MLC - don't deref null, don't leak and return proper error 2010-11-20 13:38:18 -08:00
hp_sdc.c Fix common misspellings 2011-03-31 11:26:23 -03:00
hp_sdc_mlc.c Input: serio HIL MLC - don't deref null, don't leak and return proper error 2010-11-20 13:38:18 -08:00
i8042-io.h powerpc: Add i8042 keyboard and mouse irq parsing 2010-07-09 11:28:33 +10:00
i8042-ip22io.h Input: make i8042_platform_init return 'real' error code 2005-09-04 01:41:38 -05:00
i8042-jazzio.h Input: make i8042_platform_init return 'real' error code 2005-09-04 01:41:38 -05:00
i8042-ppcio.h Input: i8042 - remove SPRUCE support 2010-06-04 00:44:30 -07:00
i8042-snirm.h Input: i8042 - add SNI RM support 2008-03-14 11:54:06 -04:00
i8042-sparcio.h dt/sparc: Eliminate users of of_platform_{,un}register_driver 2011-02-28 01:36:39 -07:00
i8042-unicore32io.h unicore32 io: redefine __REG(x) and re-use readl/writel funcs 2011-03-17 09:19:19 +08:00
i8042-x86ia64io.h x86, 8042: Enable A20 using KBC to fix S3 resume on some MSI laptops 2013-01-11 09:03:36 -08:00
i8042.c Input: i8042 - downgrade selftest error message to dbg() 2011-03-31 00:12:40 -07:00
i8042.h unicore32 machine related files: ps2 driver 2011-03-17 09:19:15 +08:00
Kconfig kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT 2011-01-20 17:02:05 -08:00
libps2.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
maceps2.c define global BIT macro 2007-10-19 11:53:42 -07:00
Makefile Input: serio - add support for PS2Mult multiplexer protocol 2010-10-18 09:33:31 -07:00
parkbd.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pcips2.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ps2mult.c Input: ps2mult - fix wrong kfree in ps2mult_connect error path 2010-11-21 22:32:09 -08:00
q40kbd.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rpckbd.c Input: rpckbd - fix a leak of the IRQ during init failure 2011-04-02 21:47:53 -07:00
sa1111ps2.c Input: sa1111ps2 - annotate probe() and remove() methods 2009-12-11 23:46:05 -08:00
serio.c Input: serio/gameport - use 'long' system workqueue 2011-02-23 08:53:07 -08:00
serio_raw.c BKL: remove extraneous #include <smp_lock.h> 2010-11-17 08:59:32 -08:00
serport.c Revert "tty: make receive_buf() return the amout of bytes received" 2011-06-04 06:33:24 +09:00
xilinx_ps2.c Fix common misspellings 2011-03-31 11:26:23 -03:00