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path: root/linux/drivers/media/video/mt9v022.c
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2009-08-25soc-camera: fix recently introduced overlong linesGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Cc: Paul Mundt <lethal@linux-sh.org> Acked-by: Paul Mundt <lethal@linux-sh.org> Priority: low --- arch/sh/boards/board-ap325rxa.c | 3 ++- drivers/media/video/mt9m111.c | 9 +++++---- drivers/media/video/mt9v022.c | 5 ++++- drivers/media/video/mx1_camera.c | 3 ++- drivers/media/video/ov772x.c | 6 ++++-- drivers/media/video/pxa_camera.c | 3 ++- drivers/media/video/soc_camera.c | 14 +++++++++++--- drivers/media/video/soc_camera_platform.c | 3 ++- drivers/media/video/tw9910.c | 3 ++- include/media/soc_camera.h | 15 ++++++++++----- 10 files changed, 44 insertions(+), 20 deletions(-)
2009-08-25soc-camera: remove .gain and .exposure struct soc_camera_device membersGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> This makes the soc-camera interface for V4L2 subdevices thinner yet. Handle gain and exposure internally in each driver just like all other controls. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/mt9m001.c | 43 ++++++++++++++++++++++++------------- drivers/media/video/mt9m111.c | 20 ++++++++++++++--- drivers/media/video/mt9t031.c | 37 +++++++++++++++++++++----------- drivers/media/video/mt9v022.c | 43 ++++++++++++++++++++++++++++--------- drivers/media/video/soc_camera.c | 19 ---------------- include/media/soc_camera.h | 2 - 6 files changed, 100 insertions(+), 64 deletions(-)
2009-08-25soc-camera: remove .init() and .release() methods from struct soc_camera_opsGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Remove unneeded soc-camera operations, this also makes the soc-camera API to v4l2 subdevices thinner. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/mt9m001.c | 22 ++++++-------------- drivers/media/video/mt9m111.c | 40 +++++++------------------------------ drivers/media/video/mt9t031.c | 23 +++++---------------- drivers/media/video/mt9v022.c | 8 ++++-- drivers/media/video/soc_camera.c | 11 ---------- include/media/soc_camera.h | 4 --- 6 files changed, 26 insertions(+), 82 deletions(-)
2009-08-25soc-camera: V4L2 API compliant scaling (S_FMT) and cropping (S_CROP)Guennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> The initial soc-camera scaling and cropping implementation turned out to be incompliant with the V4L2 API, e.g., it expected the user to specify cropping in output window pixels, instead of input window pixels. This patch converts the soc-camera core and all drivers to comply with the standard. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low
2009-08-25soc-camera: Use I2C device for dev_{dbg,info,...} output in all clientsGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/mt9m001.c | 20 +++++++++++--------- drivers/media/video/mt9m111.c | 11 +++++------ drivers/media/video/mt9t031.c | 16 ++++++++-------- drivers/media/video/mt9v022.c | 16 ++++++++-------- drivers/media/video/ov772x.c | 6 +++--- drivers/media/video/tw9910.c | 6 +++--- 6 files changed, 38 insertions(+), 37 deletions(-)
2009-08-25soc-camera: switch to s_crop v4l2-subdev video operationGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Remove set_crop soc-camera device method and switch to s_crop from v4l2-subdev video operations. Also extend non-i2c drivers to also hold a pointer to their v4l2-subdev instance in control device driver-data, i.e., in dev_get_drvdata((struct device *)to_soc_camera_control(icd)) Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low --- drivers/media/video/mt9m001.c | 23 +++--- drivers/media/video/mt9m111.c | 9 +- drivers/media/video/mt9t031.c | 9 +- drivers/media/video/mt9v022.c | 23 +++--- drivers/media/video/mx1_camera.c | 8 ++- drivers/media/video/mx3_camera.c | 7 +- drivers/media/video/ov772x.c | 19 ----- drivers/media/video/pxa_camera.c | 7 +- drivers/media/video/sh_mobile_ceu_camera.c | 110 ++++++++++++++------------- drivers/media/video/soc_camera.c | 4 +- drivers/media/video/soc_camera_platform.c | 28 ++++---- drivers/media/video/tw9910.c | 31 ++++---- include/media/soc_camera.h | 3 +- 13 files changed, 142 insertions(+), 139 deletions(-)
2009-08-25soc-camera: use struct v4l2_rect in struct soc_camera_deviceGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Switch to using struct v4l2_rect in struct soc_camera_device for uniformity and simplicity. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low
2009-08-25soc-camera: (partially) convert to v4l2-(sub)dev APIGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Convert the soc-camera framework to use the v4l2-(sub)dev API. Start using v4l2-subdev operations. Only a part of the interface between the soc_camera core, soc_camera host drivers on one side and soc_camera device drivers on the other side is replaced so far. The rest of the interface will be replaced in incremental steps, and will require extensions and, possibly, modifications to the v4l2-subdev code. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low
2009-08-25soc-camera: convert to platform deviceGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Convert soc-camera core and all drivers to platform device API. We already converted platforms to register a platform device for each soc-camera client, now we remove the compatibility code and switch completely to the new scheme. This is a preparatory step for the v4l2-subdev conversion. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Priority: low
2009-05-30mt9: Use v4l bounding/alignment functionTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> The v4l function has a better algorithm for aligning image size. Priority: normal Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> CC: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
2009-04-24soc-camera: simplify register access routines in multiple sensor driversGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Register access routines only need the I2C client, not the soc-camera device context. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 105 +++++++++++++++++--------------- drivers/media/video/mt9m111.c | 73 ++++++++++++---------- drivers/media/video/mt9t031.c | 135 +++++++++++++++++++++------------------- drivers/media/video/mt9v022.c | 135 +++++++++++++++++++++-------------------- 4 files changed, 236 insertions(+), 212 deletions(-)
2009-04-24soc-camera: add a free_bus method to struct soc_camera_linkGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Currently pcm990 camera bus-width management functions request a GPIO and never free it again. With this approach the GPIO extender driver cannot be unloaded once camera drivers have been loaded, also unloading theb i2c-pxa bus driver produces errors, because the GPIO extender driver cannot unregister properly. Another problem is, that if camera drivers are once loaded before the GPIO extender driver, the platform code marks the GPIO unavailable and only a reboot helps to recover. Adding an explicit free_bus method and using it in mt9m001 and mt9v022 drivers fixes these problems. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Eric Miao <eric.miao@marvell.com> --- arch/arm/mach-pxa/pcm990-baseboard.c | 23 ++++++++++++++++------- drivers/media/video/mt9m001.c | 3 +++ drivers/media/video/mt9v022.c | 3 +++ include/media/soc_camera.h | 1 + 4 files changed, 23 insertions(+), 7 deletions(-)
2009-03-18mt9v022: fix compilation warning for kernels < 2.6.26.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-13mt9v022: allow setting of bus width from board codeGuennadi Liakhovetski
From: Sascha Hauer <s.hauer@pengutronix.de> This patch removes the phytec specific setting of the bus width and switches to the more generic query_bus_param/set_bus_param hooks Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/Kconfig | 7 -- drivers/media/video/mt9v022.c | 141 ++++++++++++----------------------------- 2 files changed, 42 insertions(+), 106 deletions(-)
2009-03-13soc-camera: separate S_FMT and S_CROP operationsGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> As host and camera drivers become more complex, differences between S_FMT and S_CROP functionality grow, this patch separates them. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 19 +++- drivers/media/video/mt9m111.c | 56 +++++++--- drivers/media/video/mt9t031.c | 84 ++++++++++------ drivers/media/video/mt9v022.c | 62 +++++++---- drivers/media/video/mx3_camera.c | 157 +++++++++++++++++----------- drivers/media/video/ov772x.c | 31 +++++- drivers/media/video/pxa_camera.c | 67 +++++++++--- drivers/media/video/sh_mobile_ceu_camera.c | 17 ++- drivers/media/video/soc_camera.c | 20 ++-- drivers/media/video/soc_camera_platform.c | 9 ++- drivers/media/video/tw9910.c | 45 +++++--- include/media/soc_camera.h | 6 +- 12 files changed, 381 insertions(+), 192 deletions(-)
2009-02-23soc-camera: add data signal polarity flags to driversGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> All soc-camera camera and host drivers must specify supported data signal polarity, after all drivers are fixed, we'll add a suitable test to soc_camera_bus_param_compatible(). Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- arch/sh/boards/board-ap325rxa.c | 3 ++- arch/sh/boards/mach-migor/setup.c | 5 +++-- drivers/media/video/mt9m001.c | 2 +- drivers/media/video/mt9m111.c | 2 +- drivers/media/video/mt9v022.c | 2 +- drivers/media/video/ov772x.c | 2 +- drivers/media/video/pxa_camera.c | 1 + 7 files changed, 10 insertions(+), 7 deletions(-)
2008-12-30v4l2: debugging API changed to match against driver name instead of ID.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Since the i2c driver ID will be removed in the near future we have to modify the v4l2 debugging API to use the driver name instead of driver ID. Note that this API is not used in applications other than v4l2-dbg.cpp as it is for debugging and testing only. Should anyone use the old VIDIOC_G_CHIP_IDENT, then this will be logged with a warning that it is deprecated and will be removed in 2.6.30. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-18mt9m001 mt9v022: simplify pointer dereferncesGuennadi Liakhovetski
From: Guennadi Liakhovetski <lg@denx.de> Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
2008-12-18soc-camera: readability improvements, more strict operations checksGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Simplify multiple drivers by replacing f->fmt.pix.* with a single pointer dereference, merge some needlessly broken lines, verify host and camera operations pointers on registration. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 20 ++++---- drivers/media/video/mt9m111.c | 10 ++-- drivers/media/video/mt9v022.c | 20 ++++---- drivers/media/video/pxa_camera.c | 21 +++----- drivers/media/video/soc_camera.c | 74 +++++++++++++++++------------ drivers/media/video/soc_camera_platform.c | 5 +- 6 files changed, 81 insertions(+), 69 deletions(-)
2008-12-23soc-camera: Add signal inversion flags to be used by camera driversGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> As reported by Antonio Ospite <ospite@studenti.unina.it> two platforms with a mt9m111 camera require opposite pixel clock polarity, which means one of them inverts it. This patch adds support for inversion flags and switches all available camera drivers to using them. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 15 +++++++-------- drivers/media/video/mt9m111.c | 6 +++++- drivers/media/video/mt9v022.c | 3 +++ drivers/media/video/ov772x.c | 10 +++++----- drivers/media/video/soc_camera.c | 34 ++++++++++++++++++++++++++++++++++ include/media/soc_camera.h | 11 +++++++++++ 6 files changed, 65 insertions(+), 14 deletions(-)
2008-12-17mt9m001 mt9v022: fix bus-width switch GPIO availability testGuennadi Liakhovetski
From: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Testing for non-NULL platform-data is not enough, we have to check if the GPIO in the platform data is valid or not. Also see my earlier patch: [ARM] pxa/pcm990: use negative number for an invalid GPIO in camera data Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 5 +++-- drivers/media/video/mt9v022.c | 5 +++-- 2 files changed, 6 insertions(+), 4 deletions(-)
2008-12-01soc-camera: simplify namingGuennadi Liakhovetski
We anyway don't follow the s_fmt_vid_cap / g_fmt_vid_cap / try_fmt_vid_cap naming, and soc-camera is so far only about video capture, let's simplify operation names a bit further. set_fmt_cap / try_fmt_cap wasn't a very good choice too. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 14 +++++++------- drivers/media/video/mt9m111.c | 12 ++++++------ drivers/media/video/mt9v022.c | 14 +++++++------- drivers/media/video/ov772x.c | 14 +++++++------- drivers/media/video/pxa_camera.c | 16 ++++++++-------- drivers/media/video/sh_mobile_ceu_camera.c | 16 ++++++++-------- drivers/media/video/soc_camera.c | 6 +++--- drivers/media/video/soc_camera_platform.c | 12 ++++++------ include/media/soc_camera.h | 10 ++++------ 9 files changed, 56 insertions(+), 58 deletions(-)
2008-08-30Backport some other minor changes from kernelMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-08-14soc-camera: Move .power and .reset from soc_camera host to sensor driverStefan Herbrechtsmeier
Make .power and .reset callbacks per camera instead of per host, also move their invocation to camera drivers. Signed-off-by: Stefan Herbrechtsmeier <hbmeier@hni.uni-paderborn.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 33 +++++++++++++++++++++++++-- drivers/media/video/mt9m111.c | 15 ++++++++++++ drivers/media/video/mt9v022.c | 24 +++++++++++++++++++- drivers/media/video/pxa_camera.c | 24 -------------------- drivers/media/video/sh_mobile_ceu_camera.c | 5 ---- include/asm-arm/arch-pxa/camera.h | 2 - include/media/sh_mobile_ceu.h | 2 - include/media/soc_camera.h | 3 ++ 8 files changed, 71 insertions(+), 37 deletions(-)
2008-08-14mt9m001, mt9v022: Simplify return code checkingGuennadi Liakhovetski
i2c_smbus_write_word_data() returns 0 or a negative error, hence no need to check for "> 0". Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 24 ++++++++++++------------ drivers/media/video/mt9v022.c | 28 ++++++++++++++-------------- 2 files changed, 26 insertions(+), 26 deletions(-)
2008-06-29Fix compilation for mt9v022Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-05mt9v022: fix a copy-paste error in commentGuennadi Liakhovetski
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9v022.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
2008-05-05video: build fix for drivers/media/video/mt9v022.cIngo Molnar
x86.git testing found the following build bug on latest -git: CC [M] drivers/media/video/mt9v022.o drivers/media/video/mt9v022.c: In function 'bus_switch_request': drivers/media/video/mt9v022.c:199: error: implicit declaration of function 'gpio_is_valid' drivers/media/video/mt9v022.c:201: error: implicit declaration of function 'gpio_request' drivers/media/video/mt9v022.c:207: error: implicit declaration of function 'gpio_direction_output' drivers/media/video/mt9v022.c:211: error: implicit declaration of function 'gpio_free' drivers/media/video/mt9v022.c: In function 'bus_switch_act': drivers/media/video/mt9v022.c:237: error: implicit declaration of function 'gpio_set_value_cansleep' make[2]: *** [drivers/media/video] Error 2 make[1]: *** [drivers/media] Error 2 make[1]: *** Waiting for unfinished jobs.... make: *** [drivers] Error 2 with this config: http://redhat.com/~mingo/misc/config-Sat_May__3_16_08_39_CEST_2008.bad the bug was that the driver uses GPIO functionality but only includes the GPIO interface definitions for the CONFIG_MT9M001_PCA9536_SWITCH case, which was not set in this config. The quick fix seems to be to include linux/gpio.h unconditionally. (this seems like a small cleanup as well as it removes and #ifdef is more robust than an inclusion of asm/gpio.h) Not tested too much yet, so please have another look in any case. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 5 +---- drivers/media/video/mt9v022.c | 5 +---- 2 files changed, 2 insertions(+), 8 deletions(-)
2008-05-02backport commit d2653e92732bd3911feff6bee5e23dbf959381dbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Author: Jean Delvare <khali@linux-fr.org> Date: Tue Apr 29 23:11:39 2008 +0200 i2c: Add support for device alias names Based on earlier work by Jon Smirl and Jochen Friedrich. This patch allows new-style i2c chip drivers to have alias names using the official kernel aliasing system and MODULE_DEVICE_TABLE(). At this point, the old i2c driver binding scheme (driver_name/type) is still supported. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-05-02backport commit 3760f736716f74bdc62a4ba5406934338da93eb2Mauro Carvalho Chehab
Author: Jean Delvare <khali@linux-fr.org> Date: Tue Apr 29 23:11:40 2008 +0200 i2c: Convert most new-style drivers to use module aliasing Based on earlier work by Jon Smirl and Jochen Friedrich. Update most new-style i2c drivers to use standard module aliasing instead of the old driver_name/type driver matching scheme. I've left the video drivers apart (except for SoC camera drivers) as they're a bit more diffcult to deal with, they'll have their own patch later. kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-28[2.6 patch] make mt9{m001,v022}_controls[] staticAdrian Bunk
This patch makes the needlessly global mt9{m001,v022}_controls[] static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/mt9m001.c | 2 +- drivers/media/video/mt9v022.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) d7560162fe24391e091574b08b25ac124369fb7b diff --git a/linux/drivers/media/video/mt9m001.c b/linux/drivers/media/video/mt9m001.c index 3fb5f63..04864cf 100644
2008-04-15soc-camera: re-sync with -git treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> The proper fix were applied at -git. Re-apply the missing parts with the new base. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-15> Please, re-generate the affected V4L/DVB patches, without the PXA part. I'llMauro Carvalho Chehab
> keep those changes on hold, until I get a confirmation that the PXA side is > committed on mainstream. Reverted several changes on soc_camera From: Mauro Carvalho Chehab <mchehab@infradead.org> As asked by Guennadi: Mauro, please, drop commits 2f4a87873f13924871d7bb82e27d02d0e16fbe02 and 9b7d577c508e7765860e599c0e98d4ac3fbaa2aa from your tree and replace 5f1e5244ee6b9f139a262d5e7a930a41488afbbe with the version below. Due to that change, that happened on v4l-dvb -git tree, several patches broke. This patch reverts all broken stuff, keeping this tree in sync with v4l-dvb -git tree. I'm waiting for Guennadi to fix the broken patches and ask me to pull them again. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-03-24 soc-camera: improve separation between soc_camera_ops and soc_camera_deviceMauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> In case of muliple cameras, handled by the same driver, they can support different picture formats, therefore formats and num_formats cannot belong to soc_camera_ops, which is only one per driver, move them to soc_camera_device, which is one per device instance. OTOH, probe and remove methods are always the same, move them to soc_camera_ops. Thanks to Eric Miao for making me look at this code again:-) Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-03-07 soc-camera: streamline hardware parameter negotiationMauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Improve hardware parameter negotiation between the camera host driver and camera drivers. Parameters like horizontal and vertical synchronisation, pixel clock polarity shall be set depending on capabilities of the parties. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-23 Fix advertised pixel formats in mt9m001 and mt9v022Mauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Only advertise pixel formats, that we actually can support in the present configuration. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-15 Fix breakage in mt9m001 and mt9v022 driver if "CONFIG_GENERIC_GPIO is not set"Mauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Both camera drivers can function without GPIO support, in which case they will only support the 10 bit data width mode. But the two respective switch have to depend on CONFIG_GENERIC_GPIO. Additionally remove redundant gpio_is_valid tests - they are repeated in bus_switch_request() functions. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-15 Replace NO_GPIO with gpio_is_valid()Mauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Upon suggestion by David Brownell use a gpio_is_valid() predicate instead of an explicit NO_GPIO macro. The respective patch to include/asm-generic/gpio.h has been accepted upstream. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-05 Add support for the MT9V022 cameraMauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> This driver supports Micron MT9V022 colour camera. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-07 09:46:23 +0000