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path: root/drivers/media/i2c
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2022-11-21media: i2c/ov6650: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Janusz Krzysztofik <jmkrzyszt@gmail.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/ov13858: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/noon010pc30: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/mt9v011: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/mt9t112: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/mt9t001: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/mt9m032: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/ml86v7667: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: m5mols: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/m52790: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/lm3646: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/lm3560: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/ks0127: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: cx25840: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/cs5345: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/cs3308: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/bt866: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/bt856: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/bt819: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/ak881x: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/adv7842: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/adv7511-v4l2: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/adv7393: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/adv7183: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/adv7175: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/adv7170: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/adp1653: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/ad9389b: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-21media: i2c/ad5820: Convert to i2c's .probe_new()Uwe Kleine-König
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2022-11-15Merge tag 'br-v6.2d' of git://linuxtv.org/hverkuil/media_tree into media_stageMauro Carvalho Chehab
Tag branch * tag 'br-v6.2d' of git://linuxtv.org/hverkuil/media_tree: (35 commits) media: saa7164: remove variable cnt atomisp: fix potential NULL pointer dereferences radio-terratec: Remove variable p media: platform: s5p-mfc: Fix spelling mistake "mmaping" -> "mmapping" media: platform: mtk-mdp3: remove unused VIDEO_MEDIATEK_VPU config media: vivid: remove redundant assignment to variable checksum media: cedrus: h264: Optimize mv col buffer allocation media: cedrus: h265: Associate mv col buffers with buffer media: mediatek: vcodec: fix h264 cavlc bitstream fail media: cedrus: hevc: Fix offset adjustments media: imx-jpeg: Fix Coverity issue in probe media: v4l2-ioctl.c: Unify YCbCr/YUV terms in format descriptions media: atomisp: Fix spelling mistake "mis-match" -> "mismatch" media: c8sectpfe: Add missed header(s) media: adv748x: afe: Select input port when initializing AFE media: vimc: Update device configuration in the documentation media: adv748x: Remove dead function declaration media: mxl5005s: Make array RegAddr static const media: atomisp: Fix spelling mistake "modee" -> "mode" media: meson/vdec: always init coef_node_start ...
2022-10-28media: i2c: ov4689: code cleanupMikhail Rudenko
Fix minor nits from the last review round: extra {}, temporary variables for ARRAYS_SIZE(), redundant check in ov4689_check_hwcfg. No functional change intended. Signed-off-by: Mikhail Rudenko <mike.rudenko@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: ov9650: Drop platform data code pathLinus Walleij
Nothing in the kernel uses the platform data code path. Drop it, and drop the use of the old legacy <linux/gpio.h> API in the process. Cc: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Cc: Andrzej Hajda <a.hajda@samsung.com> Cc: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: ov7670: Drop unused includeLinus Walleij
The driver includes the legacy <linux/gpio.h> header but does not use any symbols from it. Drop the include. Cc: Jonathan Corbet <corbet@lwn.net> Cc: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: ov2640: Drop legacy includesLinus Walleij
The driver was including legacy headers despite using just <linux/gpio/consumer.h>. Drop the surplus includes. Cc: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: tc358746: add Toshiba TC358746 Parallel to CSI-2 bridge driverMarco Felsch
Adding support for the TC358746 parallel <-> MIPI CSI bridge. This chip supports two operating modes: 1st) parallel-in -> mipi-csi out 2nd) mipi-csi in -> parallel out This patch only adds the support for the 1st mode. Signed-off-by: Marco Felsch <m.felsch@pengutronix.de> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> [Sakari Ailus: remove() now returns void] Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27dw9768: Enable low-power probe on ACPISakari Ailus
Add support for low-power probe to the driver. Also fix runtime PM API usage in the driver. Much of the hassle comes from different factors affecting device power states during probe for ACPI and DT. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Fixes: 859891228e56 ("media: i2c: dw9768: Add DW9768 VCM driver")
2022-10-27media: i2c: imx290: Replace GAIN control with ANALOGUE_GAINLaurent Pinchart
The IMX290 gain register controls the analogue gain. Replace the V4L2_CID_GAIN control with V4L2_CID_ANALOGUE_GAIN. 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>
2022-10-27media: i2c: imx290: Add crop selection targets supportLaurent Pinchart
Implement read-only access to crop selection rectangles to expose the analogue crop rectangle. The public (leaked) IMX290 documentation is not very clear on how cropping is implemented and configured exactly, so the margins may not be entirely accurate. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: i2c: imx290: Factor out format retrieval to separate functionLaurent Pinchart
The driver duplicates the same pattern to access the try or active format in multiple locations. Factor it out to a separate function. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: i2c: imx290: Move registers with fixed value to init arrayLaurent Pinchart
Registers 0x3012, 0x3013 and 0x3480 are not documented and are set in the per-mode register arrays with values indentical for all modes. Move them to the common array. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: i2c: imx290: Create controls for fwnode propertiesLaurent Pinchart
Create the V4L2_CID_ORIENTATION and V4L2_CID_ROTATION controls to expose the corresponding fwnode properties. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: i2c: imx290: Implement HBLANK and VBLANK controlsLaurent Pinchart
Add support for the V4L2_CID_HBLANK and V4L2_CID_VBLANK controls to the imx290 driver. Make the controls read-only to start with, to report the values to userspace for timing calculation. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: i2c: imx290: Split control initialization to separate functionLaurent Pinchart
The imx290_probe() function is too large. Split control initialzation to a dedicated function to increase code readability. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: i2c: imx290: Fix max gain valueLaurent Pinchart
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>
2022-10-27media: i2c: imx290: Add exposure time controlLaurent Pinchart
Support configuring the exposure time, which is expressed as the complement of the exposure time (frame period minus integration time). The frame period is currently fixed. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Alexander Stein <alexander.stein@ew.tq-group.com> Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: i2c: imx290: Define more register macrosLaurent Pinchart
Define macros for all registers programmed by the driver for which documentation is available to increase readability. This starts making use of 16-bit registers in the register arrays, so the value field has to be increased to 32 bits. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: i2c: imx290: Simplify error handling when writing registersLaurent Pinchart
Error handling for register writes requires checking the error status of every single write. This makes the code complex, or incorrect when the checks are omitted. Simplify this by passing a pointer to an error code to the imx290_write_reg() function, which allows writing multiple registers in a row and only checking for errors at the end. While at it, rename imx290_write_reg() to imx290_write() as there's nothing else than registers to write, and rename imx290_read_reg() 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>
2022-10-27media: i2c: imx290: Correct register sizesLaurent Pinchart
Define registers with the appropriate size, using the variable-size register access mechanism that has just been introduced. This simplifies the code. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: i2c: imx290: Support variable-sized registersLaurent Pinchart
The IMX290 has registers of different sizes. To simplify the code, handle this in the read/write functions instead of in the callers by encoding the register size in the symbolic name macros. All registers are defined as 8-bit for now, a subsequent change will move to larger registers where applicable. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2022-10-27media: i2c: imx290: Specify HMAX values in decimalLaurent Pinchart
The HMAX value specifies the total line length in pixels. It's thus more readable in decimal than hexadecimal. Fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
generated by cgit (git 2.34.1) at 2025-09-18 14:20:51 +0000