AuxXxilium/linux_dsm_epyc7002
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81a409bfd5
linux_dsm_epyc7002/drivers/media/platform
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Lubomir Rintel 81a409bfd5 media: marvell-ccic: provide a clock for the sensor 
The sensor needs the MCLK clock running when it's being probed. On
platforms where the sensor is instantiated from a DT (MMP2) it is going
to happen asynchronously.

Therefore, the current modus operandi, where the bridge driver fiddles
with the sensor power and clock itself is not going to fly. As the comments
wisely note, this doesn't even belong there.

Luckily, the ov7670 driver is already able to control its power and
reset lines, we can just drop the MMP platform glue altogether.

It also requests the clock via the standard clock subsystem. Good -- let's
set up a clock instance so that the sensor can ask us to enable the clock.
Note that this is pretty dumb at the moment: the clock is hardwired to a
particular frequency and parent. It was always the case.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-06-24 11:33:49 -04:00
..
am437x treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
atmel media: atmel: atmel-isc: fix and cleanup potential bugs 2019-06-21 16:37:09 -04:00
cadence treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
cec-gpio Linux 5.2-rc2 2019-05-28 11:21:51 -04:00
coda media: coda: Use devm_platform_ioremap_resource() 2019-06-21 17:22:19 -04:00
cros-ec-cec treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
davinci media: davinci: vpif_capture: fix memory leak in vpif_probe() 2019-06-12 10:46:06 -04:00
exynos4-is Linux 5.2-rc4 2019-06-11 12:09:28 -04:00
exynos-gsc Linux 5.2-rc4 2019-06-11 12:09:28 -04:00
marvell-ccic media: marvell-ccic: provide a clock for the sensor 2019-06-24 11:33:49 -04:00
meson media: platform: ao-cec-g12a: remove spin_lock_irqsave() locking in meson_ao_cec_g12a_read/write 2019-06-05 15:57:18 -04:00
mtk-jpeg media: mtk-jpeg: Use vb2_get_buffer 2019-06-21 16:22:02 -04:00
mtk-mdp Linux 5.2-rc4 2019-06-11 12:09:28 -04:00
mtk-vcodec media: mtk-vcodec: remove unneeded proxy functions 2019-06-21 17:10:20 -04:00
mtk-vpu Linux 5.2-rc4 2019-06-11 12:09:28 -04:00
omap Linux 5.2-rc2 2019-05-28 11:21:51 -04:00
omap3isp Linux 5.2-rc4 2019-06-11 12:09:28 -04:00
qcom Linux 5.2-rc5 2019-06-21 16:09:25 -04:00
rcar-vin media: rcar-vin: Merge Gen2 and Gen3 file operations 2019-06-21 16:45:18 -04:00
rockchip/rga treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
s3c-camif treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
s5p-cec treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
s5p-g2d treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
s5p-jpeg treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
s5p-mfc media: s5p-mfc: Make additional clocks optional 2019-06-21 16:50:54 -04:00
seco-cec treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
sti media: sti: Use vb2_get_buffer 2019-06-21 16:25:39 -04:00
stm32 media: stm32-dcmi: fix irq = 0 case 2019-06-05 15:28:32 -04:00
sunxi/sun6i-csi media: sun6i: Support A83T variant 2019-05-29 11:27:55 -04:00
tegra-cec treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00
ti-vpe media: v4l2: Get rid of ->vidioc_enum_fmt_vid_{cap, out}_mplane 2019-06-05 07:48:32 -04:00
vicodec media: vicodec: improve handling of ENC_CMD_STOP/START 2019-06-11 11:33:44 -04:00
vimc media: vimc: stream: add missing function documentation 2019-06-21 17:17:25 -04:00
vivid media: vivid: add CEC support to display present ctrl 2019-06-21 17:34:44 -04:00
vsp1 drm pull request for 5.2 2019-05-08 21:35:19 -07:00
xilinx media: Kconfig files: use the right help coding style 2019-03-20 06:47:51 -04:00
aspeed-video.c media: aspeed: add a workaround to fix a silicon bug 2019-06-21 17:21:42 -04:00
fsl-viu.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
imx-pxp.c media: replace strncpy() by strscpy() 2019-03-29 10:26:13 -04:00
imx-pxp.h media: imx-pxp: add i.MX Pixel Pipeline driver 2018-09-11 13:32:17 -04:00
Kconfig Linux 5.2-rc2 2019-05-28 11:21:51 -04:00
m2m-deinterlace.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
Makefile media: soc_camera: Move to the staging tree 2019-02-18 12:09:19 -05:00
mx2_emmaprp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
pxa_camera.c Linux 5.2-rc4 2019-06-11 12:09:28 -04:00
rcar_drif.c media: rcar_drif: Remove devm_ioremap_resource() error printing 2019-03-19 13:44:38 -04:00
rcar_fdp1.c media: fdp1: Support M3N and E3 platforms 2019-06-11 12:29:54 -04:00
rcar_jpu.c media: v4l2: Get rid of ->vidioc_enum_fmt_vid_{cap, out}_mplane 2019-06-05 07:48:32 -04:00
rcar-fcp.c Char/Misc driver patches for 4.19-rc1 2018-08-18 11:04:51 -07:00
renesas-ceu.c media: v4l2: Get rid of ->vidioc_enum_fmt_vid_{cap, out}_mplane 2019-06-05 07:48:32 -04:00
sh_veu.c media: platform/sh_veu.c: remove redundant NULL pointer checks 2019-03-19 13:49:19 -04:00
sh_vou.c media: doc-rst: Fix broken references 2018-11-23 05:42:49 -05:00
via-camera.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 354 2019-06-05 17:37:09 +02:00
via-camera.h media: fix usage of whitespaces and on indentation 2018-01-04 13:12:01 -05:00
video-mux.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
vim2m.c media: vim2m: fix two double-free issues 2019-05-28 12:49:42 -04:00