| 9ef449c6b31bb6a8e6dedc24de475a3b8c79be20 |
|
21-Apr-2012 |
Luis Henriques <luis.henriques@canonical.com> |
[media] rc: Postpone ISR registration
An early registration of an ISR was causing a crash to several users (for
example, with the ite-cir driver: http://bugs.launchpad.net/bugs/972723).
The reason was that IRQs were being triggered before a driver
initialisation was completed.
This patch fixes this by moving the invocation to request_irq() and to
request_region() to a later stage on the driver probe function.
Cc: <stable@vger.kernel.org>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/rc/ite-cir.c
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| 664a41b8a91bf78a01a751e15175e0008977685a |
|
30-Jul-2011 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (430 commits)
[media] ir-mce_kbd-decoder: include module.h for its facilities
[media] ov5642: include module.h for its facilities
[media] em28xx: Fix DVB-C maxsize for em2884
[media] tda18271c2dd: Fix saw filter configuration for DVB-C @6MHz
[media] v4l: mt9v032: Fix Bayer pattern
[media] V4L: mt9m111: rewrite set_pixfmt
[media] V4L: mt9m111: fix missing return value check mt9m111_reg_clear
[media] V4L: initial driver for ov5642 CMOS sensor
[media] V4L: sh_mobile_ceu_camera: fix Oops when USERPTR mapping fails
[media] V4L: soc-camera: remove soc-camera bus and devices on it
[media] V4L: soc-camera: un-export the soc-camera bus
[media] V4L: sh_mobile_csi2: switch away from using the soc-camera bus notifier
[media] V4L: add media bus configuration subdev operations
[media] V4L: soc-camera: group struct field initialisations together
[media] V4L: soc-camera: remove now unused soc-camera specific PM hooks
[media] V4L: pxa-camera: switch to using standard PM hooks
[media] NetUP Dual DVB-T/C CI RF: force card hardware revision by module param
[media] Don't OOPS if videobuf_dvb_get_frontend return NULL
[media] NetUP Dual DVB-T/C CI RF: load firmware according card revision
[media] omap3isp: Support configurable HS/VS polarities
...
Fix up conflicts:
- arch/arm/mach-omap2/board-rx51-peripherals.c:
cleanup regulator supply definitions in mach-omap2
vs
OMAP3: RX-51: define vdds_csib regulator supply
- drivers/staging/tm6000/tm6000-alsa.c (trivial)
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| 5588dc2b025fd8b2188142b8d59efe562bd57d80 |
|
28-Apr-2011 |
David Härdeman <david@hardeman.nu> |
[media] rc-core: lirc use unsigned int
Durations can never be negative, so it makes sense to consistently use
unsigned int for LIRC transmission. Contrary to the initial impression,
this shouldn't actually change the userspace API.
Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/rc/ite-cir.c
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| b7e9c223be8ce335e30f2cf6ba588e6a4092275c |
|
11-Jul-2011 |
Jiri Kosina <jkosina@suse.cz> |
Merge branch 'master' into for-next
Sync with Linus' tree to be able to apply pending patches that
are based on newer code already present upstream.
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| 35d136c8dab034ee14aa00d6082229b4b74607da |
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07-Jun-2011 |
Jarod Wilson <jarod@redhat.com> |
[media] ite-cir: 8709 needs to use pnp resource 2
Thanks to the intrepid testing and debugging of Matthijs van Drunen, it
was uncovered that at least some variants of the ITE8709 need to use pnp
resource 2, rather than 0, for things to function properly. Resource 0
has a length of only 1, and if you try to bypass the pnp_port_len check
and use it anyway (with either a length of 1 or 2), the system in
question's trackpad ceased to function.
The circa lirc 0.8.7 lirc_ite8709 driver used resource 2, but the value
was (amusingly) changed to 0 by way of a patch from ITE themselves, so I
don't know if there may be variants where 0 actually *is* correct, but
at least in this case and in the original lirc_ite8709 driver author's
case, it sure looks like 2 is the right value.
This fix should probably be applied to all stable kernels with the
ite-cir driver, lest we nuke more people's trackpads.
Tested-by: Matthijs van Drunen
CC: Juan Jesús García de Soria <skandalfo@gmail.com>
CC: stable@kernel.org
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/rc/ite-cir.c
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| e44ba033c5654dbfda53461c9b1f7dd9bd1d198f |
|
20-Jun-2011 |
Vitaliy Ivanov <vitalivanov@gmail.com> |
treewide: remove duplicate includes
Many stupid corrections of duplicated includes based on the output of
scripts/checkincludes.pl.
Signed-off-by: Vitaliy Ivanov <vitalivanov@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
/drivers/media/rc/ite-cir.c
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| c812045488afbe3830843fc6686ae84bfc928a5f |
|
09-May-2011 |
Jarod Wilson <jarod@redhat.com> |
[media] ite-cir: finish tx before suspending
Continuing with IR transmit after resuming from suspend seems fairly
useless, given that the only place we can actually end up suspending is
after IR has been send and we're simply mdelay'ing. Lets simplify the
resume path by just waiting on tx to complete in the suspend path, then
we know we can't be transmitting on resume, and reinitialization of the
hardware registers becomes more straight-forward.
CC: Juan Jesús García de Soria <skandalfo@gmail.com>
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/rc/ite-cir.c
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| f0c1629dca6ffd8b1b07654704ac56c5a63270e3 |
|
09-May-2011 |
Jarod Wilson <jarod@redhat.com> |
[media] ite-cir: clean up odd spacing in ite8709 bits
There was some rather odd spacing in a few of the ite8709-specific
functions that made it hard to read those sections of code. This is just
a simple reformatting.
CC: Juan Jesús García de Soria <skandalfo@gmail.com>
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/rc/ite-cir.c
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| ae7b4d4bb5d6769ba64cdfca9d8e77dd4e671f6d |
|
09-May-2011 |
Jarod Wilson <jarod@redhat.com> |
[media] ite-cir: make IR receive work after resume
Just recently acquired an Asus Eee Box PC with an onboard IR receiver
driven by ite-cir (ITE8713 sub-variant). Works out of the box with the
ite-cir driver in 2.6.39, but stops working after a suspend/resume
cycle. Its fixed by simply reinitializing registers after resume,
similar to what's done in the nuvoton-cir driver. I've not tested with
any other ITE variant, but code inspection suggests this should be safe
on all variants.
Reported-by: Stephan Raue <sraue@openelec.tv>
CC: Juan Jesús García de Soria <skandalfo@gmail.com>
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/rc/ite-cir.c
|
| 1c08232cfe5e68c6234305a3abb64d52d89c9ead |
|
04-May-2011 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6:
[media] ngene: Fix CI data transfer regression Fix CI data transfer regression introduced by previous cleanup.
[media] v4l: make sure drivers supply a zeroed struct v4l2_subdev
[media] Missing frontend config for LME DM04/QQBOX
[media] rc_core: avoid kernel oops when rmmod saa7134
[media] imon: add conditional locking in change_protocol
[media] rc: show RC_TYPE_OTHER in sysfs
[media] ite-cir: modular build on ppc requires delay.h include
[media] mceusb: add Dell transceiver ID
|
| d7516c7cf37a5fcb84b8f229947e3f52c62e19ae |
|
25-Apr-2011 |
Jarod Wilson <jarod@redhat.com> |
[media] ite-cir: modular build on ppc requires delay.h include
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/rc/ite-cir.c
|
| ca444564a947034557a85357b3911d067cac4b8f |
|
25-Mar-2011 |
Jean Delvare <khali@linux-fr.org> |
x86: Stop including <linux/delay.h> in two asm header files
Stop including <linux/delay.h> in x86 header files which don't
need it. This will let the compiler complain when this header is
not included by source files when it should, so that
contributors can fix the problem before building on other
architectures starts to fail.
Credits go to Geert for the idea.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: James E.J. Bottomley <James.Bottomley@suse.de>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
LKML-Reference: <20110325152014.297890ec@endymion.delvare>
[ this also fixes an upstream build bug in drivers/media/rc/ite-cir.c ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
/drivers/media/rc/ite-cir.c
|
| 30f5b28e7f937608e0407edaa459cc8161de81d9 |
|
24-Mar-2011 |
Stephen Rothwell <sfr@canb.auug.org.au> |
[media] rc: update for bitop name changes
Fix the following compile failure:
drivers/media/rc/ite-cir.c: In function 'ite_decode_bytes':
drivers/media/rc/ite-cir.c:190: error: implicit declaration of function 'generic_find_next_le_bit'
drivers/media/rc/ite-cir.c:199: error: implicit declaration of function 'generic_find_next_zero_le_bit'
Caused by commit 620a32bba4a2 ("[media] rc: New rc-based ite-cir driver
for several ITE CIRs") interacting with commit c4945b9ed472
("asm-generic: rename generic little-endian bitops functions").
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
/drivers/media/rc/ite-cir.c
|
| 2ccb24ff3b94acb3f405b10a59967d52d95f91e0 |
|
22-Mar-2011 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
[media] ite-cir: Fix some CodingStyle issues
Cc: Juan J. Garcia de Soria <skandalfo@gmail.com>
Cc: Stephan Raue <stephan@openelec.tv>
Cc: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/rc/ite-cir.c
|
| 620a32bba4a2dd57ccf1d5f87b9e6d2402ffec22 |
|
16-Mar-2011 |
Juan J. Garcia de Soria <skandalfo@gmail.com> |
[media] rc: New rc-based ite-cir driver for several ITE CIRs
This is a second version of an rc-core based driver for the ITE Tech IT8712F
CIR and now for a pair of other variants of the IT8512 CIR too.
This driver should replace the lirc_it87 and lirc_ite8709 currently living in
the LIRC staging directory.
The driver should support the ITE8704, ITE8713, ITE8708 and ITE8709 (this last
one yet untested) PNP ID's.
The code doesn'te reuse code from the pre-existing LIRC drivers, but has been
written from scratch using the nuvoton.cir driver as a skeleton.
This new driver shouldn't exhibit timing problems when running under load (or
with interrupts disabled for relatively long times). It works OOTB with the
RC6 MCE remote bundled with the ASUS EEEBox. TX support is implemented, but
I'm unable to test it since my hardware lacks TX capability.
Signed-off-by: Juan J. Garcia de Soria <skandalfo@gmail.com>
Tested-by: Stephan Raue <stephan@openelec.tv>
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/rc/ite-cir.c
|