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2009-06-16backport some files that are maintained elsewhereMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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(-)
2009-04-24ARM: update pcm990-baseboard.c to match mainlineGuennadi Liakhovetski
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> kernel-sync:
2009-04-14sync arm/mach-mx1/Makefile with upstreamMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-04-14backport arch arm/sh changes that affected v4lMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-04-09backport commit 51c62982a33d9086fd8876293411d28a5f97247aMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Author: Eric Miao <eric.miao@marvell.com> [ARM] pxa: introduce pxa{25x,27x,300,320,930}.h for board usage Considering the header mess ATM, it is not always possible to include the correct header files within board code. Let's keep this simple: <mach/pxa25x.h> - for pxa25x based platforms <mach/pxa27x.h> - for pxa27x based platforms <mach/pxa300.h> - for pxa300 based platforms <mach/pxa320.h> - for pxa320 based platforms <mach/pxa930.h> - for pxa930 based platforms Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-04-03Add camera (CSI) driver for MX1Guennadi Liakhovetski
From: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Add support for CMOS Sensor Interface on i.MX1 and i.MXL SoCs. Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Signed-off-by: Darius Augulis <augulis.darius@gmail.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- arch/arm/mach-mx1/Makefile | 5 +- arch/arm/mach-mx1/devices.c | 2 +- arch/arm/mach-mx1/ksym_mx1.c | 18 + arch/arm/mach-mx1/mx1_camera_fiq.S | 35 ++ arch/arm/plat-mxc/include/mach/memory.h | 8 + arch/arm/plat-mxc/include/mach/mx1_camera.h | 35 ++ drivers/media/video/Kconfig | 13 +- drivers/media/video/Makefile | 1 + drivers/media/video/mx1_camera.c | 827 +++++++++++++++++++++++++++ 9 files changed, 941 insertions(+), 3 deletions(-) create mode 100644 arch/arm/mach-mx1/ksym_mx1.c create mode 100644 arch/arm/mach-mx1/mx1_camera_fiq.S create mode 100644 arch/arm/plat-mxc/include/mach/mx1_camera.h create mode 100644 drivers/media/video/mx1_camera.c
2009-04-03mx3-camera: adapt the clock definition and the driver to the new clock namingGuennadi Liakhovetski
From: Guennadi Liakhovetski <lg@denx.de> With the i.MX31 transition to clkdev clock names have changed, but mistakenly the "mx3-camera.0" has been registered with a non-NULL connection ID, which is not necessary, since this is the only clock, used by the capture interface driver. Fix the clock definition and the driver to use NULL as a connection ID. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> --- arch/arm/mach-mx3/clock.c | 2 +- drivers/media/video/mx3_camera.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
2009-04-03sync: add files needed for the following two commitsGuennadi Liakhovetski
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> kernel-sync:
2009-03-13soc-camera: remove now unused gpio member of struct soc_camera_linkGuennadi Liakhovetski
From: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- arch/arm/mach-pxa/pcm990-baseboard.c | 1 - include/media/soc_camera.h | 2 -- 2 files changed, 0 insertions(+), 3 deletions(-)
2009-03-13pcm990 baseboard: add camera bus width switch settingGuennadi Liakhovetski
From: Sascha Hauer <s.hauer@pengutronix.de> Some Phytec cameras have a I2C GPIO expander which allows it to switch between different sensor bus widths. This was previously handled in the camera driver. Since handling of this switch varies on several boards the cameras are used on, the board support seems a better place to handle the switch Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- arch/arm/mach-pxa/pcm990-baseboard.c | 54 ++++++++++++++++++++++++++++----- 1 files changed, 45 insertions(+), 9 deletions(-)
2009-02-23soc-camera: camera host driver for i.MX3x SoCsGuennadi Liakhovetski
From: Guennadi Liakhovetski <lg@denx.de> Tested with 8 bit Bayer and 8 bit monochrome video. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> --- arch/arm/plat-mxc/include/mach/mx3_camera.h | 52 ++ drivers/media/video/Kconfig | 7 + drivers/media/video/Makefile | 5 +- drivers/media/video/mx3_camera.c | 1183 +++++++++++++++++++++++++++ 4 files changed, 1245 insertions(+), 2 deletions(-) create mode 100644 arch/arm/plat-mxc/include/mach/mx3_camera.h create mode 100644 drivers/media/video/mx3_camera.c
2009-01-03backport changes on arch/arm files not maintained on this treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-03backport commit 72e9622c2a2eb73d82c716504cc93d22cd3cfd8eMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Author: Guennadi Liakhovetski <lg@denx.de> Date: Tue Nov 25 18:57:08 2008 +0100 [ARM] pxa/pcm990: use negative number for an invalid GPIO in camera data 0 is a valid GPIO number, use a negative number to specify, that this camera doesn't have a GPIO for bus-width switching. kernel-sync: Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12backport changes on files maintained elsewhereMauro Carvalho Chehab
kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-08-30Backport changes on archMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-07-26Synchronize arm changes from kernelMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-17Sync with arm pxa filesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: 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>
2008-04-26Sync arm filesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: 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>
2008-02-05 Phycore pcm-990-specific code for the PXA270 Quick Capture driverMauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Platform-specific code for Phytec's phyCORE-PXA270 platform Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-07Import pcm990-baseboard, needed by PXA270 Quick Capture driverMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-05 V4L2 soc_camera driver for PXA27x processorsMauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> This patch adds a driver for the Quick Capture Interface on the PXA270. It is based on the original driver from Intel, but has been re-worked multiple times since then, now for the first time it supports the V4L2 API. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-07Import pxa specific code, needed by pxa-camera driverMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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