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Merge tag 'media/v6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab: - Removal of some old unused sensor drivers: ad9389b, m5mols, mt9m032, mt9t001, noon010pc30, s5k6aa, sr030pc30 and vs6624 - New i.MX8 image sensor interface driver - Some new RC keymaps - lots of cleanups at atomisp driver to make it support standard features present on other webcam drivers - the cx18 and saa7146 now uses VB2 - lots of cleanups and driver improvements * tag 'media/v6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (460 commits) media: ov5670: Fix probe on ACPI media: nxp: imx8-isi: Remove 300ms sleep after enabling channel media: nxp: imx8-isi: Replace udelay() with fsleep() media: nxp: imx8-isi: Drop partial support for i.MX8QM and i.MX8QXP media: nxp: Add i.MX8 ISI driver media: dt-bindings: media: Add i.MX8 ISI DT bindings media: atomisp: gmin_platform: Add Lenovo Ideapad Miix 310 gmin_vars media: atomisp: gmin_platform: Make DMI quirks take precedence over the _DSM table media: atomisp: Remove struct atomisp_sub_device index field media: atomisp: Drop support for streaming from 2 sensors at once media: atomisp: Remove atomisp_try_fmt() call from atomisp_set_fmt() media: atomisp: Remove unused ATOM_ISP_MAX_WIDTH_TMP and ATOM_ISP_MAX_HEIGHT_TMP media: atomisp: Remove snr_mbus_fmt local var from atomisp_try_fmt() media: atomisp: Remove custom V4L2_CID_FMT_AUTO control media: atomisp: Remove continuous mode related code from atomisp_set_fmt() media: atomisp: Remove duplicate atomisp_[start|stop]_streaming() prototypes media: atomisp: gc0310: Switch over to ACPI powermanagement media: atomisp: gc0310: Use devm_kzalloc() for data struct media: atomisp: gc0310: Add runtime-pm support media: atomisp: gc0310: Delay power-on till streaming is started ...
This commit is contained in:
Linus Torvalds
@@ -55,6 +55,15 @@ Miscellaneous:
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you can control the CEC line through this driver. This supports error
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injection as well.
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- cec-gpio and Allwinner A10 (or any other driver that uses the CEC pin
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framework to drive the CEC pin directly): the CEC pin framework uses
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high-resolution timers. These timers are affected by NTP daemons that
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speed up or slow down the clock to sync with the official time. The
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chronyd server will by default increase or decrease the clock by
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1/12th. This will cause the CEC timings to go out of spec. To fix this,
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add a 'maxslewrate 40000' line to chronyd.conf. This limits the clock
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frequency change to 1/25th, which keeps the CEC timings within spec.
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Utilities
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=========
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@@ -296,69 +305,71 @@ broadcast messages twice to reduce the chance of them being lost. Specifically
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Making a CEC debugger
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=====================
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By using a Raspberry Pi 2B/3/4 and some cheap components you can make
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By using a Raspberry Pi 4B and some cheap components you can make
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your own low-level CEC debugger.
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Here is a picture of my setup:
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https://hverkuil.home.xs4all.nl/rpi3-cec.jpg
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It's a Raspberry Pi 3 together with a breadboard and some breadboard wires:
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http://www.dx.com/p/diy-40p-male-to-female-male-to-male-female-to-female-dupont-line-wire-3pcs-356089#.WYLOOXWGN7I
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Finally on of these HDMI female-female passthrough connectors (full soldering type 1):
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The critical component is one of these HDMI female-female passthrough connectors
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(full soldering type 1):
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https://elabbay.myshopify.com/collections/camera/products/hdmi-af-af-v1a-hdmi-type-a-female-to-hdmi-type-a-female-pass-through-adapter-breakout-board?variant=45533926147
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We've tested this and it works up to 4kp30 (297 MHz). The quality is not high
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enough to pass-through 4kp60 (594 MHz).
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The video quality is variable and certainly not enough to pass-through 4kp60
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(594 MHz) video. You might be able to support 4kp30, but more likely you will
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be limited to 1080p60 (148.5 MHz). But for CEC testing that is fine.
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I also added an RTC and a breakout shield:
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You need a breadboard and some breadboard wires:
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https://www.amazon.com/Makerfire%C2%AE-Raspberry-Module-DS1307-Battery/dp/B00ZOXWHK4
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http://www.dx.com/p/diy-40p-male-to-female-male-to-male-female-to-female-dupont-line-wire-3pcs-356089#.WYLOOXWGN7I
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https://www.dx.com/p/raspberry-pi-gpio-expansion-board-breadboard-easy-multiplexing-board-one-to-three-with-screw-for-raspberry-pi-2-3-b-b-2729992.html#.YGRCG0MzZ7I
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These two are not needed but they make life a bit easier.
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If you want to monitor the HPD line as well, then you need one of these
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level shifters:
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If you want to monitor the HPD and/or 5V lines as well, then you need one of
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these 5V to 3.3V level shifters:
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https://www.adafruit.com/product/757
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(This is just where I got these components, there are many other places you
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can get similar things).
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The CEC pin of the HDMI connector needs to be connected to these pins:
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CE0/IO8 and CE1/IO7 (pull-up GPIOs). The (optional) HPD pin of the HDMI
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connector should be connected (via a level shifter to convert the 5V
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to 3.3V) to these pins: IO17 and IO27. The (optional) 5V pin of the HDMI
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connector should be connected (via a level shifter) to these pins: IO22
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and IO24. Monitoring the HPD an 5V lines is not necessary, but it is helpful.
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The ground pin of the HDMI connector needs to be connected to a ground
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pin of the Raspberry Pi, of course.
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This kernel patch will hook up the cec-gpio driver correctly to
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e.g. ``arch/arm/boot/dts/bcm2837-rpi-3-b-plus.dts``::
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The CEC pin of the HDMI connector needs to be connected to these pins:
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GPIO 6 and GPIO 7. The optional HPD pin of the HDMI connector should
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be connected via the level shifter to these pins: GPIO 23 and GPIO 12.
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The optional 5V pin of the HDMI connector should be connected via the
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level shifter to these pins: GPIO 25 and GPIO 22. Monitoring the HPD and
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5V lines is not necessary, but it is helpful.
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This device tree addition in ``arch/arm/boot/dts/bcm2711-rpi-4-b.dts``
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will hook up the cec-gpio driver correctly::
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cec@6 {
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compatible = "cec-gpio";
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cec-gpios = <&gpio 6 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
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hpd-gpios = <&gpio 23 GPIO_ACTIVE_HIGH>;
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v5-gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
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};
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cec@7 {
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compatible = "cec-gpio";
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cec-gpios = <&gpio 7 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
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hpd-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
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hpd-gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
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v5-gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
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};
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cec@8 {
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compatible = "cec-gpio";
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cec-gpios = <&gpio 8 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
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hpd-gpios = <&gpio 27 GPIO_ACTIVE_HIGH>;
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v5-gpios = <&gpio 24 GPIO_ACTIVE_HIGH>;
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};
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If you haven't hooked up the HPD and/or 5V lines, then just delete those
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lines.
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This dts change will enable two cec GPIO devices: I typically use one to
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send/receive CEC commands and the other to monitor. If you monitor using
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an unconfigured CEC adapter then it will use GPIO interrupts which makes
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monitoring very accurate.
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If you just want to monitor traffic, then a single instance is sufficient.
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The minimum configuration is one HDMI female-female passthrough connector
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and two female-female breadboard wires: one for connecting the HDMI ground
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pin to a ground pin on the Raspberry Pi, and the other to connect the HDMI
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CEC pin to GPIO 6 on the Raspberry Pi.
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The documentation on how to use the error injection is here: :ref:`cec_pin_error_inj`.
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``cec-ctl --monitor-pin`` will do low-level CEC bus sniffing and analysis.
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@@ -72,17 +72,13 @@ imx319 Sony IMX319 sensor
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imx334 Sony IMX334 sensor
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imx355 Sony IMX355 sensor
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imx412 Sony IMX412 sensor
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m5mols Fujitsu M-5MOLS 8MP sensor
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mt9m001 mt9m001
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mt9m032 MT9M032 camera sensor
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mt9m111 mt9m111, mt9m112 and mt9m131
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mt9p031 Aptina MT9P031
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mt9t001 Aptina MT9T001
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mt9t112 Aptina MT9T111/MT9T112
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mt9v011 Micron mt9v011 sensor
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mt9v032 Micron MT9V032 sensor
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mt9v111 Aptina MT9V111 sensor
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noon010pc30 Siliconfile NOON010PC30 sensor
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ov13858 OmniVision OV13858 sensor
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ov13b10 OmniVision OV13B10 sensor
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ov2640 OmniVision OV2640 sensor
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@@ -109,9 +105,6 @@ s5c73m3 Samsung S5C73M3 sensor
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s5k4ecgx Samsung S5K4ECGX sensor
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s5k5baf Samsung S5K5BAF sensor
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s5k6a3 Samsung S5K6A3 sensor
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s5k6aa Samsung S5K6AAFX sensor
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sr030pc30 Siliconfile SR030PC30 sensor
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vs6624 ST VS6624 sensor
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============ ==========================================================
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Flash devices
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@@ -222,7 +215,6 @@ Video encoders
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============ ==========================================================
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Driver Name
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============ ==========================================================
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ad9389b Analog Devices AD9389B encoder
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adv7170 Analog Devices ADV7170 video encoder
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adv7175 Analog Devices ADV7175 video encoder
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adv7343 ADV7343 video encoder
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@@ -11,7 +11,7 @@ maintainers:
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- Maxime Ripard <mripard@kernel.org>
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allOf:
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- $ref: "rc.yaml#"
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- $ref: rc.yaml#
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|
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properties:
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compatible:
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@@ -2,8 +2,8 @@
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%YAML 1.2
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---
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$id: "http://devicetree.org/schemas/media/allwinner,sun50i-h6-vpu-g2.yaml#"
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$schema: "http://devicetree.org/meta-schemas/core.yaml#"
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$id: http://devicetree.org/schemas/media/allwinner,sun50i-h6-vpu-g2.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Hantro G2 VPU codec implemented on Allwinner H6 SoC
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@@ -2,8 +2,8 @@
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# Copyright 2020 BayLibre, SAS
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%YAML 1.2
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---
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$id: "http://devicetree.org/schemas/media/amlogic,axg-ge2d.yaml#"
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$schema: "http://devicetree.org/meta-schemas/core.yaml#"
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||||
$id: http://devicetree.org/schemas/media/amlogic,axg-ge2d.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Amlogic GE2D Acceleration Unit
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||||
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|
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@@ -2,8 +2,8 @@
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# Copyright 2019 BayLibre, SAS
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%YAML 1.2
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---
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$id: "http://devicetree.org/schemas/media/amlogic,gx-vdec.yaml#"
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$schema: "http://devicetree.org/meta-schemas/core.yaml#"
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$id: http://devicetree.org/schemas/media/amlogic,gx-vdec.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Amlogic Video Decoder
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@@ -2,8 +2,8 @@
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|
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%YAML 1.2
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---
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$id: "http://devicetree.org/schemas/media/amlogic,meson-ir-tx.yaml#"
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$schema: "http://devicetree.org/meta-schemas/core.yaml#"
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$id: http://devicetree.org/schemas/media/amlogic,meson-ir-tx.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Amlogic Meson IR transmitter
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@@ -0,0 +1,47 @@
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/media/amlogic,meson6-ir.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Amlogic Meson IR remote control receiver
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maintainers:
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- Neil Armstrong <neil.armstrong@linaro.org>
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allOf:
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- $ref: rc.yaml#
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properties:
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compatible:
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oneOf:
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- enum:
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- amlogic,meson6-ir
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- amlogic,meson8b-ir
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- amlogic,meson-gxbb-ir
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- items:
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- const: amlogic,meson-gx-ir
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- const: amlogic,meson-gxbb-ir
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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|
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required:
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- compatible
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- reg
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- interrupts
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|
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unevaluatedProperties: false
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|
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examples:
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- |
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#include <dt-bindings/interrupt-controller/irq.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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ir-receiver@c8100480 {
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compatible = "amlogic,meson6-ir";
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reg = <0xc8100480 0x20>;
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interrupts = <GIC_SPI 15 IRQ_TYPE_EDGE_RISING>;
|
||||
};
|
||||
@@ -1,16 +0,0 @@
|
||||
Exynos4x12/Exynos5 SoC series camera host interface (FIMC-LITE)
|
||||
|
||||
Required properties:
|
||||
|
||||
- compatible : should be one of:
|
||||
"samsung,exynos4212-fimc-lite" for Exynos4212/4412 SoCs,
|
||||
"samsung,exynos5250-fimc-lite" for Exynos5250 compatible
|
||||
devices;
|
||||
- reg : physical base address and size of the device memory mapped
|
||||
registers;
|
||||
- interrupts : should contain FIMC-LITE interrupt;
|
||||
- clocks : FIMC LITE gate clock should be specified in this property.
|
||||
- clock-names : should contain "flite" entry.
|
||||
|
||||
Each FIMC device should have an alias in the aliases node, in the form of
|
||||
fimc-lite<n>, where <n> is an integer specifying the IP block instance.
|
||||
@@ -1,50 +0,0 @@
|
||||
Exynos4x12 SoC series Imaging Subsystem (FIMC-IS)
|
||||
|
||||
The FIMC-IS is a subsystem for processing image signal from an image sensor.
|
||||
The Exynos4x12 SoC series FIMC-IS V1.5 comprises of a dedicated ARM Cortex-A5
|
||||
processor, ISP, DRC and FD IP blocks and peripheral devices such as UART, I2C
|
||||
and SPI bus controllers, PWM and ADC.
|
||||
|
||||
fimc-is node
|
||||
------------
|
||||
|
||||
Required properties:
|
||||
- compatible : should be "samsung,exynos4212-fimc-is" for Exynos4212 and
|
||||
Exynos4412 SoCs;
|
||||
- reg : physical base address and length of the registers set;
|
||||
- interrupts : must contain two FIMC-IS interrupts, in order: ISP0, ISP1;
|
||||
- clocks : list of clock specifiers, corresponding to entries in
|
||||
clock-names property;
|
||||
- clock-names : must contain "ppmuispx", "ppmuispx", "lite0", "lite1"
|
||||
"mpll", "sysreg", "isp", "drc", "fd", "mcuisp", "gicisp",
|
||||
"pwm_isp", "mcuctl_isp", "uart", "ispdiv0", "ispdiv1",
|
||||
"mcuispdiv0", "mcuispdiv1", "aclk200", "div_aclk200",
|
||||
"aclk400mcuisp", "div_aclk400mcuisp" entries,
|
||||
matching entries in the clocks property.
|
||||
pmu subnode
|
||||
-----------
|
||||
|
||||
Required properties:
|
||||
- reg : must contain PMU physical base address and size of the register set.
|
||||
|
||||
The following are the FIMC-IS peripheral device nodes and can be specified
|
||||
either standalone or as the fimc-is node child nodes.
|
||||
|
||||
i2c-isp (ISP I2C bus controller) nodes
|
||||
------------------------------------------
|
||||
|
||||
Required properties:
|
||||
|
||||
- compatible : should be "samsung,exynos4212-i2c-isp" for Exynos4212 and
|
||||
Exynos4412 SoCs;
|
||||
- reg : physical base address and length of the registers set;
|
||||
- clocks : must contain gate clock specifier for this controller;
|
||||
- clock-names : must contain "i2c_isp" entry.
|
||||
|
||||
For the above nodes it is required to specify a pinctrl state named "default",
|
||||
according to the pinctrl bindings defined in ../pinctrl/pinctrl-bindings.txt.
|
||||
|
||||
Device tree nodes of the image sensors' controlled directly by the FIMC-IS
|
||||
firmware must be child nodes of their corresponding ISP I2C bus controller node.
|
||||
The data link of these image sensors must be specified using the common video
|
||||
interfaces bindings, defined in video-interfaces.txt.
|
||||
@@ -23,6 +23,9 @@ properties:
|
||||
description: autosuspend delay time in milliseconds
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
|
||||
wakeup-source:
|
||||
description: IR receiver can wake-up the system.
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- gpios
|
||||
|
||||
@@ -1,8 +1,8 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: "http://devicetree.org/schemas/media/i2c/chrontel,ch7322.yaml#"
|
||||
$schema: "http://devicetree.org/meta-schemas/core.yaml#"
|
||||
$id: http://devicetree.org/schemas/media/i2c/chrontel,ch7322.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Chrontel HDMI-CEC Controller
|
||||
|
||||
|
||||
@@ -38,7 +38,7 @@ properties:
|
||||
dongwoon,aac-mode:
|
||||
description:
|
||||
Indication of AAC mode select.
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum:
|
||||
- 1 # AAC2 mode(operation time# 0.48 x Tvib)
|
||||
- 2 # AAC3 mode(operation time# 0.70 x Tvib)
|
||||
@@ -50,7 +50,7 @@ properties:
|
||||
description:
|
||||
Number of AAC Timing count that controlled by one 6-bit period of
|
||||
vibration register AACT[5:0], the unit of which is 100 us.
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
default: 0x20
|
||||
minimum: 0x00
|
||||
maximum: 0x3f
|
||||
@@ -59,7 +59,7 @@ properties:
|
||||
description:
|
||||
Indication of VCM internal clock dividing rate select, as one multiple
|
||||
factor to calculate VCM ring periodic time Tvib.
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
enum:
|
||||
- 0 # Dividing Rate - 2
|
||||
- 1 # Dividing Rate - 1
|
||||
|
||||
@@ -86,7 +86,7 @@ properties:
|
||||
is 100000 micro volts
|
||||
|
||||
maxim,gpio-poc:
|
||||
$ref: '/schemas/types.yaml#/definitions/uint32-array'
|
||||
$ref: /schemas/types.yaml#/definitions/uint32-array
|
||||
minItems: 2
|
||||
maxItems: 2
|
||||
description: |
|
||||
|
||||
@@ -1,41 +0,0 @@
|
||||
* Omnivision OV2685 MIPI CSI-2 sensor
|
||||
|
||||
Required Properties:
|
||||
- compatible: shall be "ovti,ov2685"
|
||||
- clocks: reference to the xvclk input clock
|
||||
- clock-names: shall be "xvclk"
|
||||
- avdd-supply: Analog voltage supply, 2.8 volts
|
||||
- dovdd-supply: Digital I/O voltage supply, 1.8 volts
|
||||
- dvdd-supply: Digital core voltage supply, 1.8 volts
|
||||
- reset-gpios: Low active reset gpio
|
||||
|
||||
The device node shall contain one 'port' child node with an
|
||||
'endpoint' subnode for its digital output video port,
|
||||
in accordance with the video interface bindings defined in
|
||||
Documentation/devicetree/bindings/media/video-interfaces.txt.
|
||||
The endpoint optional property 'data-lanes' shall be "<1>".
|
||||
|
||||
Example:
|
||||
&i2c7 {
|
||||
ov2685: camera-sensor@3c {
|
||||
compatible = "ovti,ov2685";
|
||||
reg = <0x3c>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&clk_24m_cam>;
|
||||
|
||||
clocks = <&cru SCLK_TESTCLKOUT1>;
|
||||
clock-names = "xvclk";
|
||||
|
||||
avdd-supply = <&pp2800_cam>;
|
||||
dovdd-supply = <&pp1800>;
|
||||
dvdd-supply = <&pp1800>;
|
||||
reset-gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
|
||||
|
||||
port {
|
||||
ucam_out: endpoint {
|
||||
remote-endpoint = <&mipi_in_ucam>;
|
||||
data-lanes = <1>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
@@ -8,7 +8,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Omnivision OV8856 CMOS Sensor
|
||||
|
||||
maintainers:
|
||||
- Dongchun Zhu <dongchun.zhu@mediatek.com>
|
||||
- Sakari Ailus <sakari.ailus@linux.intel.com>
|
||||
|
||||
description: |-
|
||||
The Omnivision OV8856 is a high performance, 1/4-inch, 8 megapixel, CMOS
|
||||
|
||||
@@ -88,7 +88,7 @@ properties:
|
||||
properties:
|
||||
link-frequencies: true
|
||||
ovti,mipi-clock-voltage:
|
||||
$ref: "/schemas/types.yaml#/definitions/uint32"
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
description:
|
||||
Definition of MIPI clock voltage unit. This entry corresponds to
|
||||
the link speed defined by the 'link-frequencies' property.
|
||||
|
||||
101
Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
Normal file
101
Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
Normal file
@@ -0,0 +1,101 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/media/i2c/ovti,ov2685.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: OmniVision OV2685 Image Sensor
|
||||
|
||||
maintainers:
|
||||
- Shunqian Zheng <zhengsq@rock-chips.com>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: ovti,ov2685
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
clocks:
|
||||
items:
|
||||
- description: XVCLK clock
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: xvclk
|
||||
|
||||
dvdd-supply:
|
||||
description: Digital Domain Power Supply
|
||||
|
||||
avdd-supply:
|
||||
description: Analog Domain Power Supply
|
||||
|
||||
dovdd-supply:
|
||||
description: I/O Domain Power Supply
|
||||
|
||||
reset-gpios:
|
||||
maxItems: 1
|
||||
description: Reset Pin GPIO Control (active low)
|
||||
|
||||
port:
|
||||
description: MIPI CSI-2 transmitter port
|
||||
$ref: /schemas/graph.yaml#/$defs/port-base
|
||||
additionalProperties: false
|
||||
|
||||
properties:
|
||||
endpoint:
|
||||
$ref: /schemas/media/video-interfaces.yaml#
|
||||
unevaluatedProperties: false
|
||||
|
||||
properties:
|
||||
data-lanes:
|
||||
maxItems: 2
|
||||
|
||||
required:
|
||||
- data-lanes
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- clocks
|
||||
- clock-names
|
||||
- dvdd-supply
|
||||
- avdd-supply
|
||||
- dovdd-supply
|
||||
- port
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/rk3399-cru.h>
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
ov2685: camera-sensor@3c {
|
||||
compatible = "ovti,ov2685";
|
||||
reg = <0x3c>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&clk_24m_cam>;
|
||||
|
||||
clocks = <&cru SCLK_TESTCLKOUT1>;
|
||||
clock-names = "xvclk";
|
||||
|
||||
avdd-supply = <&pp2800_cam>;
|
||||
dovdd-supply = <&pp1800>;
|
||||
dvdd-supply = <&pp1800>;
|
||||
reset-gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
|
||||
|
||||
port {
|
||||
ucam_out: endpoint {
|
||||
remote-endpoint = <&mipi_in_ucam>;
|
||||
data-lanes = <1>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
...
|
||||
101
Documentation/devicetree/bindings/media/i2c/samsung,s5k5baf.yaml
Normal file
101
Documentation/devicetree/bindings/media/i2c/samsung,s5k5baf.yaml
Normal file
@@ -0,0 +1,101 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/media/i2c/samsung,s5k5baf.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Samsung S5K5BAF UXGA 1/5" 2M CMOS Image Sensor with embedded SoC ISP
|
||||
|
||||
maintainers:
|
||||
- Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: samsung,s5k5baf
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
clocks:
|
||||
maxItems: 1
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: mclk
|
||||
|
||||
clock-frequency:
|
||||
default: 24000000
|
||||
description: mclk clock frequency
|
||||
|
||||
rstn-gpios:
|
||||
maxItems: 1
|
||||
description: RSTN pin
|
||||
|
||||
stbyn-gpios:
|
||||
maxItems: 1
|
||||
description: STDBYN pin
|
||||
|
||||
vdda-supply:
|
||||
description: Analog power supply 2.8V (2.6V to 3.0V)
|
||||
|
||||
vddio-supply:
|
||||
description: I/O power supply 1.8V (1.65V to 1.95V) or 2.8V (2.5V to 3.1V)
|
||||
|
||||
vddreg-supply:
|
||||
description:
|
||||
Regulator input power supply 1.8V (1.7V to 1.9V) or 2.8V (2.6V to 3.0)
|
||||
|
||||
port:
|
||||
$ref: /schemas/graph.yaml#/$defs/port-base
|
||||
additionalProperties: false
|
||||
|
||||
properties:
|
||||
endpoint:
|
||||
$ref: /schemas/media/video-interfaces.yaml#
|
||||
unevaluatedProperties: false
|
||||
|
||||
properties:
|
||||
data-lanes:
|
||||
items:
|
||||
- const: 1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- clocks
|
||||
- clock-names
|
||||
- rstn-gpios
|
||||
- stbyn-gpios
|
||||
- vdda-supply
|
||||
- vddio-supply
|
||||
- vddreg-supply
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
sensor@2d {
|
||||
compatible = "samsung,s5k5baf";
|
||||
reg = <0x2d>;
|
||||
clocks = <&camera 0>;
|
||||
clock-names = "mclk";
|
||||
clock-frequency = <24000000>;
|
||||
rstn-gpios = <&gpl2 1 GPIO_ACTIVE_LOW>;
|
||||
stbyn-gpios = <&gpl2 0 GPIO_ACTIVE_LOW>;
|
||||
vdda-supply = <&cam_io_en_reg>;
|
||||
vddio-supply = <&vtcam_reg>;
|
||||
vddreg-supply = <&vt_core_15v_reg>;
|
||||
|
||||
port {
|
||||
endpoint {
|
||||
remote-endpoint = <&csis1_ep>;
|
||||
data-lanes = <1>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
@@ -0,0 +1,98 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/media/i2c/samsung,s5k6a3.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Samsung S5K6A3(YX) raw image sensor
|
||||
|
||||
maintainers:
|
||||
- Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
|
||||
|
||||
description:
|
||||
S5K6A3(YX) is a raw image sensor with MIPI CSI-2 and CCP2 image data
|
||||
interfaces and CCI (I2C compatible) control bus.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: samsung,s5k6a3
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
clocks:
|
||||
maxItems: 1
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: extclk
|
||||
|
||||
clock-frequency:
|
||||
default: 24000000
|
||||
description: extclk clock frequency
|
||||
|
||||
gpios:
|
||||
maxItems: 1
|
||||
description: GPIO connected to the RESET pin
|
||||
|
||||
afvdd-supply:
|
||||
description: AF (actuator) voltage supply
|
||||
|
||||
svdda-supply:
|
||||
description: Core voltage supply
|
||||
|
||||
svddio-supply:
|
||||
description: I/O voltage supply
|
||||
|
||||
port:
|
||||
$ref: /schemas/graph.yaml#/$defs/port-base
|
||||
additionalProperties: false
|
||||
|
||||
properties:
|
||||
endpoint:
|
||||
$ref: /schemas/media/video-interfaces.yaml#
|
||||
unevaluatedProperties: false
|
||||
|
||||
properties:
|
||||
data-lanes:
|
||||
items:
|
||||
- const: 1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- clocks
|
||||
- clock-names
|
||||
- gpios
|
||||
- afvdd-supply
|
||||
- svdda-supply
|
||||
- svddio-supply
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
sensor@10 {
|
||||
compatible = "samsung,s5k6a3";
|
||||
reg = <0x10>;
|
||||
clock-frequency = <24000000>;
|
||||
clocks = <&camera 1>;
|
||||
clock-names = "extclk";
|
||||
gpios = <&gpm1 6 GPIO_ACTIVE_LOW>;
|
||||
afvdd-supply = <&ldo19_reg>;
|
||||
svdda-supply = <&cam_io_reg>;
|
||||
svddio-supply = <&ldo19_reg>;
|
||||
|
||||
port {
|
||||
endpoint {
|
||||
remote-endpoint = <&csis1_ep>;
|
||||
data-lanes = <1>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user