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b755063e |
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28-Nov-2022 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
media: i2c: s5c73m3: remove support for platform data There are no existing users of s5c73m3_platform_data in the tree, and new users should either be using device tree, ACPI, or static device properties, so let's remove it from the driver. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
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a14e84db |
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08-Nov-2022 |
Linus Walleij <linus.walleij@linaro.org> |
media: s5c73m3: Switch to GPIO descriptors The driver has an option to pass in GPIO numbers from platform data but this is not used in the kernel so delete this. Get GPIO descriptors using the standard API and simplify the code, gpiolib will handle any inversions. Cc: Sylwester Nawrocki <s.nawrocki@samsung.com> Cc: Andrzej Hajda <andrzej.hajda@intel.com> Cc: Alim Akhtar <alim.akhtar@samsung.com> Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
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8edcb504 |
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30-Apr-2021 |
Randy Dunlap <rdunlap@infradead.org> |
media: I2C: change 'RST' to "RSET" to fix multiple build errors The use of an enum named 'RST' conflicts with a #define macro named 'RST' in arch/mips/include/asm/mach-rc32434/rb.h. The MIPS use of RST was there first (AFAICT), so change the media/i2c/ uses of RST to be named 'RSET'. 'git grep -w RSET' does not report any naming conflicts with the new name. This fixes multiple build errors: arch/mips/include/asm/mach-rc32434/rb.h:15:14: error: expected identifier before '(' token 15 | #define RST (1 << 15) | ^ drivers/media/i2c/s5c73m3/s5c73m3.h:356:2: note: in expansion of macro 'RST' 356 | RST, | ^~~ ../arch/mips/include/asm/mach-rc32434/rb.h:15:14: error: expected identifier before '(' token 15 | #define RST (1 << 15) | ^ ../drivers/media/i2c/s5k6aa.c:180:2: note: in expansion of macro 'RST' 180 | RST, | ^~~ ../arch/mips/include/asm/mach-rc32434/rb.h:15:14: error: expected identifier before '(' token 15 | #define RST (1 << 15) | ^ ../drivers/media/i2c/s5k5baf.c:238:2: note: in expansion of macro 'RST' 238 | RST, | ^~~ and some others that I have trimmed. Fixes: cac47f1822fc ("[media] V4L: Add S5C73M3 camera driver") Fixes: 8b99312b7214 ("[media] Add v4l2 subdev driver for S5K4ECGX sensor") Fixes: 7d459937dc09 ("[media] Add driver for Samsung S5K5BAF camera sensor") Fixes: bfa8dd3a0524 ("[media] v4l: Add v4l2 subdev driver for S5K6AAFX sensor") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Pengutronix Kernel Team <kernel@pengutronix.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: NXP Linux Team <linux-imx@nxp.com> Cc: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) Cc: Andrzej Hajda <a.hajda@samsung.com> Cc: Sylwester Nawrocki <s.nawrocki@samsung.com> Cc: Sangwook Lee <sangwook.lee@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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1802d0be |
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27-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 655 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070034.575739538@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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b5dcee22 |
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09-Nov-2015 |
Mauro Carvalho Chehab <mchehab@kernel.org> |
[media] include/media: split I2C headers from V4L2 core Currently, include/media is messy, as it contains both the V4L2 core headers and some driver-specific headers on the same place. That makes harder to identify what core headers should be documented and what headers belong to I2C drivers that are included only by bridge/main drivers that would require the functions provided by them. Let's move those i2c specific files to its own subdirectory. The files to move were produced via the following script: mkdir include/media/i2c (cd include/media; for i in *.h; do n=`echo $i|sed s/.h$/.c/`; if [ -e ../../drivers/media/i2c/$n ]; then echo $i; git mv $i i2c/; fi; done) (cd include/media; for i in *.h; do n=`echo $i|sed s/.h$/.c/`; if [ -e ../../drivers/media/*/i2c/$n ]; then echo $i; git mv $i i2c/; fi; done) for i in include/media/*.h; do n=`basename $i`; (for j in $(git grep -l $n); do dirname $j; done)|sort|uniq|grep -ve '^.$' > list; num=$(wc -l list|cut -d' ' -f1); if [ $num == 1 ]; then if [ "`grep i2c list`" != "" ]; then git mv $i include/media/i2c; fi; fi; done And the references corrected via this script: MAIN_DIR="media/" PREV_DIR="media/" DIRS="i2c/" echo "Checking affected files" >&2 for i in $DIRS; do for j in $(find include/$MAIN_DIR/$i -type f -name '*.h'); do n=`basename $j` git grep -l $n done done|sort|uniq >files && ( echo "Handling files..." >&2; echo "for i in \$(cat files|grep -v Documentation); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo "perl -ne 's,(include [\\\"\\<])$PREV_DIR($i)([\\\"\\>]),\1$MAIN_DIR$j\2\3,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done"; ); echo "Handling documentation..." >&2; echo "for i in MAINTAINERS \$(cat files); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo " perl -ne 's,include/$PREV_DIR($i)\b,include/$MAIN_DIR$j\1,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done" ); ) >script && . ./script Merged Sakari Ailus patch that moves smiapp.h to include/media/i2c. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
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f5fe58fd |
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10-Nov-2014 |
Boris Brezillon <bbrezillon@kernel.org> |
[media] i2c: Make use of media_bus_format enum In order to have subsytem agnostic media bus format definitions we've moved media bus definitions to include/uapi/linux/media-bus-format.h and prefixed values with MEDIA_BUS_FMT instead of V4L2_MBUS_FMT. Replace all references to the old definitions in i2c drivers. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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bce6744d |
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20-Dec-2013 |
Sylwester Nawrocki <s.nawrocki@samsung.com> |
[media] V4L: s5c73m3: Add device tree support This patch adds the V4L2 asynchronous subdev registration and device tree support. Common clock API is used to control the sensor master clock from within the subdev. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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f58c91ce |
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20-Oct-2013 |
Jonathan McCrohan <jmccrohan@gmail.com> |
[media] media_tree: Fix spelling errors Fix various spelling errors in strings and comments throughout the media tree. The majority of these were found using Lucas De Marchi's codespell tool. [m.chehab@samsung.com: discard hunks with conflicts] Signed-off-by: Jonathan McCrohan <jmccrohan@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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39c1cb2b |
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20-Oct-2013 |
Jonathan McCrohan <jmccrohan@gmail.com> |
[media] media_tree: Fix spelling errors Fix various spelling errors in strings and comments throughout the media tree. The majority of these were found using Lucas De Marchi's codespell tool. [m.chehab@samsung.com: discard hunks with conflicts] Signed-off-by: Jonathan McCrohan <jmccrohan@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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cac47f18 |
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22-Nov-2012 |
Andrzej Hajda <a.hajda@samsung.com> |
[media] V4L: Add S5C73M3 camera driver Add driver for S5C73M3 image sensor. The driver exposes the sensor as two subdevs: pure sensor and output interface. Two subdev architecture supports interleaved UYVY/JPEG image format with separate frame size for both sub-formats, there is a spearate pad for each sub-format. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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