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6d7a87f2d3
linux/drivers/media/i2c
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Laurent Pinchart 6d7a87f2d3 media: i2c: imx290: Fix max gain value 
The gain is expressed in multiple of 0.3dB, as a value between 0.0dB
and 72.0dB. Gains between 0.0dB and 30.0dB (included) apply analog gain
only, higher gains from 30.3dB to 72dB apply additional digital gain.

The maximum gain value is erroneously set to 72. Increase it to 100 to
cover the whole analog gain range. Support for digital gain can be added
separately if needed.

The IMX327 and IMX462 are largely compatible with the IMX290, but have
an analog gain range of 0.0dB to 29.4dB and 42dB of digital gain. When
support for those sensors gets added to the driver, the gain control
should be adjusted accordingly.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27 14:38:02 +03:00
..
adv748x i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ccs i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
cx25840 media updates for v6.1-rc1 2022-10-07 11:04:35 -07:00
et8ek8 i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
m5mols i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
s5c73m3 i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ad5820.c media: i2c: ad5820: Fix error path 2022-10-25 10:37:04 +03:00
ad9389b.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
adp1653.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
adv7170.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
adv7175.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
adv7180.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
adv7183_regs.h
adv7183.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
adv7343_regs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_30.RULE (part 2) 2022-06-10 14:51:35 +02:00
adv7343.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
adv7393_regs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_30.RULE (part 2) 2022-06-10 14:51:35 +02:00
adv7393.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
adv7511-v4l2.c media updates for v6.1-rc1 2022-10-07 11:04:35 -07:00
adv7604.c media updates for v6.1-rc1 2022-10-07 11:04:35 -07:00
adv7842.c media updates for v6.1-rc1 2022-10-07 11:04:35 -07:00
ak881x.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ak7375.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
aptina-pll.c
aptina-pll.h
ar0521.c media fixes for v6.1-rc2 2022-10-22 15:30:15 -07:00
bt819.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
bt856.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
bt866.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ccs-pll.c Linux 5.11-rc6 2021-02-01 10:03:45 +01:00
ccs-pll.h media: ccs-pll: Switch from standard integer types to kernel ones 2021-01-12 17:55:28 +01:00
cs53l32a.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
cs3308.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
cs5345.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
dw9714.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
dw9768.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
dw9807-vcm.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
hi556.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
hi846.c media: i2c: hi846: Fix memory leak in hi846_parse_dt() 2022-10-25 10:37:03 +03:00
hi847.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
imx208.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
imx214.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
imx219.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
imx258.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
imx274.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
imx290.c media: i2c: imx290: Fix max gain value 2022-10-27 14:38:02 +03:00
imx319.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
imx334.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
imx335.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
imx355.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
imx412.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ir-kbd-i2c.c media fixes for v6.1-rc2 2022-10-22 15:30:15 -07:00
isl7998x.c media fixes for v6.1-rc2 2022-10-22 15:30:15 -07:00
Kconfig media: i2c: Add driver for ST VGXY61 camera sensor 2022-10-27 14:37:38 +03:00
ks0127.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ks0127.h
lm3560.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
lm3646.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
m52790.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
Makefile media: i2c: Add driver for ST VGXY61 camera sensor 2022-10-27 14:37:38 +03:00
max2175.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
max2175.h
max9271.c media: i2c: max9271: Introduce wake_up() function 2021-06-17 11:30:21 +02:00
max9271.h media: i2c: max9271: Introduce wake_up() function 2021-06-17 11:30:21 +02:00
max9286.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ml86v7667.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
msp3400-driver.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
msp3400-driver.h
msp3400-kthreads.c media: msp3400: use semicolons rather than commas to separate statements 2020-11-16 10:31:07 +01:00
mt9m001.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
mt9m032.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
mt9m111.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
mt9p031.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
mt9t001.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
mt9t112.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
mt9v011.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
mt9v032.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
mt9v111.c media fixes for v6.1-rc2 2022-10-22 15:30:15 -07:00
noon010pc30.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
og01a1b.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov02a10.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov08d10.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov08x40.c media: i2c: Add ov08x40 image sensor driver 2022-10-25 14:38:31 +03:00
ov13b10.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov772x.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov2640.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov2659.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov2680.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov2685.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov2740.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov4689.c media: i2c: add support for OV4689 2022-10-25 14:38:31 +03:00
ov5640.c media fixes for v6.1-rc2 2022-10-22 15:30:15 -07:00
ov5645.c media: i2c: ov5645: Drop fetching the clk reference by name 2022-10-25 10:37:04 +03:00
ov5647.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov5648.c media: i2c: ov5648: Free V4L2 fwnode data on unbind 2022-10-25 14:34:49 +03:00
ov5670.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov5675.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov5693.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov5695.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov6650.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov7251.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov7640.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov7670.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov7740.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov8856.c media: ov8856: Add runtime PM callbacks 2022-10-25 14:31:51 +03:00
ov8865.c media fixes for v6.1-rc2 2022-10-22 15:30:15 -07:00
ov9282.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov9640.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov9640.h media: ov9640: Use the generic clock framework 2021-02-06 09:38:05 +01:00
ov9650.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov9734.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ov13858.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
rdacm20.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
rdacm21.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
rj54n1cb0c.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
s5k4ecgx.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
s5k5baf.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
s5k6a3.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
s5k6aa.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
saa711x_regs.h
saa717x.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
saa6588.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
saa6752hs.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
saa7110.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
saa7115.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
saa7127.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
saa7185.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
sony-btf-mpx.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
sr030pc30.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
st-mipid02.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
st-vgxy61.c media: i2c: Add driver for ST VGXY61 camera sensor 2022-10-27 14:37:38 +03:00
tc358743_regs.h
tc358743.c media updates for v6.1-rc1 2022-10-07 11:04:35 -07:00
tda1997x_regs.h media: TDA1997x: replace video detection routine 2021-10-19 08:08:38 +01:00
tda1997x.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tda7432.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tda9840.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tea6415c.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tea6415c.h
tea6420.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tea6420.h
ths7303.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
ths8200_regs.h
ths8200.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tlv320aic23b.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tvaudio.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tvp514x_regs.h media: media/i2c: fix kerneldoc issues for media i2c headers 2021-03-22 10:23:43 +01:00
tvp514x.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tvp5150_reg.h
tvp5150.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tvp7002_reg.h
tvp7002.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tw2804.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tw9903.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tw9906.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
tw9910.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
uda1342.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
upd64031a.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
upd64083.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
video-i2c.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
vp27smpx.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
vpx3220.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
vs6624_regs.h
vs6624.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
wm8739.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00
wm8775.c i2c: Make remove callback return void 2022-08-16 12:46:26 +02:00