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authorSylwester Nawrocki <s.nawrocki@samsung.com>2014-04-15 07:35:25 -0400
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-05-23 17:52:54 -0400
commit49b2f4c56fbf70ca693d6df1c491f0566d516aea (patch)
treed752c08f6db9dbfb168a4fb4dc6693cc57c73469 /Documentation/video4linux
parent4073f942698785397d8e51d3cefeebdc31a26b26 (diff)
[media] exynos4-is: Remove support for non-dt platforms
All platforms supported by this driver are going to get device tree support in this kernel release so remove code that would have been actually not used any more. 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>
Diffstat (limited to 'Documentation/video4linux')
-rw-r--r--Documentation/video4linux/fimc.txt30
1 files changed, 0 insertions, 30 deletions
diff --git a/Documentation/video4linux/fimc.txt b/Documentation/video4linux/fimc.txt
index 7d6e160724bd..e0c6b8bc4743 100644
--- a/Documentation/video4linux/fimc.txt
+++ b/Documentation/video4linux/fimc.txt
@@ -140,39 +140,9 @@ You can either grep through the kernel log to find relevant information, i.e.
140or retrieve the information from /dev/media? with help of the media-ctl tool: 140or retrieve the information from /dev/media? with help of the media-ctl tool:
141# media-ctl -p 141# media-ctl -p
142 142
1436. Platform support
144===================
145
146The machine code (arch/arm/plat-samsung and arch/arm/mach-*) must select
147following options:
148
149CONFIG_S5P_DEV_FIMC0 mandatory
150CONFIG_S5P_DEV_FIMC1 \
151CONFIG_S5P_DEV_FIMC2 | optional
152CONFIG_S5P_DEV_FIMC3 |
153CONFIG_S5P_SETUP_FIMC /
154CONFIG_S5P_DEV_CSIS0 \ optional for MIPI-CSI interface
155CONFIG_S5P_DEV_CSIS1 /
156
157Except that, relevant s5p_device_fimc? should be registered in the machine code
158in addition to a "s5p-fimc-md" platform device to which the media device driver
159is bound. The "s5p-fimc-md" device instance is required even if only mem-to-mem
160operation is used.
161
162The description of sensor(s) attached to FIMC/MIPI-CSIS camera inputs should be
163passed as the "s5p-fimc-md" device platform_data. The platform data structure
164is defined in file include/media/s5p_fimc.h.
165
1667. Build 1437. Build
167======== 144========
168 145
169This driver depends on following config options:
170PLAT_S5P,
171PM_RUNTIME,
172I2C,
173REGULATOR,
174VIDEO_V4L2_SUBDEV_API,
175
176If the driver is built as a loadable kernel module (CONFIG_VIDEO_SAMSUNG_S5P_FIMC=m) 146If the driver is built as a loadable kernel module (CONFIG_VIDEO_SAMSUNG_S5P_FIMC=m)
177two modules are created (in addition to the core v4l2 modules): s5p-fimc.ko and 147two modules are created (in addition to the core v4l2 modules): s5p-fimc.ko and
178optional s5p-csis.ko (MIPI-CSI receiver subdev). 148optional s5p-csis.ko (MIPI-CSI receiver subdev).