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/OK3568_Linux_fs/buildroot/package/linux-firmware/
H A DConfig.in2 bool "linux-firmware"
4 This package provides various binary firmware files (closed
7 https://git.kernel.org/?p=linux/kernel/git/firmware/linux-firmware.git
11 menu "Audio firmware"
16 Firmware files for Intel Baytrail SST DSP audio.
20 menu "Video firmware"
23 bool "AMD GPU video card firmware"
25 Firmware files for AMD GPU video cards.
28 bool "Intel i915 video card firmware"
30 Firmware files for the Intel i915 video cards.
[all …]
/OK3568_Linux_fs/kernel/Documentation/admin-guide/media/
H A Divtv.rst1 .. SPDX-License-Identifier: GPL-2.0
11 Hauppauge PVR-350.
15 #) This driver requires the latest encoder firmware (version 2.06.039, size
16 376836 bytes). Get the firmware from here:
18 https://linuxtv.org/downloads/firmware/#conexant
25 Open Source driver implementation for video capture cards based on the
29 --------
31 * Hardware mpeg2 capture of broadcast video (and sound) via the tuner or
32 S-Video/Composite and audio line-in.
41 Additional features for the PVR-350 (CX23415 based)
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H A Dttusb-dec.rst1 .. SPDX-License-Identifier: GPL-2.0
7 -------------
11 - DEC2000-t
12 - DEC2450-t
13 - DEC3000-s
14 - Video Streaming
15 - Audio Streaming
16 - Section Filters
17 - Channel Zapping
18 - Hotplug firmware loader
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H A Dipu3.rst1 .. SPDX-License-Identifier: GPL-2.0
24 ImgU). The CIO2 driver is available as drivers/media/pci/intel/ipu3/ipu3-cio2*
36 Both of the drivers implement V4L2, Media Controller and V4L2 sub-device
38 MIPI CSI-2 interfaces through V4L2 sub-device sensor drivers.
44 interface to the user space. There is a video node for each CSI-2 receiver,
47 The CIO2 contains four independent capture channel, each with its own MIPI CSI-2
48 receiver and DMA engine. Each channel is modelled as a V4L2 sub-device exposed
49 to userspace as a V4L2 sub-device node and has two pads:
53 .. flat-table::
55 * - pad
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/OK3568_Linux_fs/kernel/Documentation/admin-guide/laptops/
H A Dthinkpad-acpi.rst9 - Borislav Deianov <borislav@users.sf.net>
10 - Henrique de Moraes Holschuh <hmh@hmh.eng.br>
12 http://ibm-acpi.sf.net/
19 This driver used to be named ibm-acpi until kernel 2.6.21 and release
20 0.13-20070314. It used to be in the drivers/acpi tree, but it was
21 moved to the drivers/misc tree and renamed to thinkpad-acpi for kernel
25 The driver is named "thinkpad-acpi". In some places, like module
29 "tpacpi" is used as a shorthand where "thinkpad-acpi" would be too
33 ------
38 - Fn key combinations
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/OK3568_Linux_fs/kernel/include/media/drv-intf/
H A Dcx25840.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
4 * cx25840.h - definition for cx25840/1/2/3 inputs
14 * v4l2_subdev's load_fw operation in order to load the driver's firmware.
15 * This will load the firmware on the first invocation (further ones are NOP).
22 * Since loading the firmware is often problematic when the driver is
24 * until the first open of the video device. Another reason for
25 * postponing it is that loading this firmware takes a long time (seconds)
27 * you can avoid loading the fw as long as the video device isn't used.
31 /* Composite video inputs In1-In8 */
42 * S-Video inputs consist of one luma input (In1-In8) ORed with one
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H A Dcx2341x.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
10 #include <media/v4l2-ctrls.h>
49 /* video */
95 /* needed for the video clock freq */
99 /* needed for setting up the video resolution */
133 /* video gop cluster */
148 /* video mute cluster */
154 /* video filter mode cluster */
161 /* video filter type cluster */
167 /* video filter cluster */
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/OK3568_Linux_fs/output/sessions/2025-06-05_23-17-21/
H A Dbuild_2025-06-06_01-57-41.log
H A D70-loader-build.log
H A D70-loader-build_2025-06-06_01-57-41.log
H A Dbuild.log
/OK3568_Linux_fs/kernel/Documentation/firmware-guide/acpi/
H A Dvideo_extension.rst1 .. SPDX-License-Identifier: GPL-2.0
4 ACPI video extensions
10 defining the video POST device, retrieving EDID information or to
11 setup a video output, etc. Note that this is an ref. implementation
12 only. It may or may not work for your integrated video device.
14 The ACPI video driver does 3 things regarding backlight control.
19 If the ACPI table has a video device, and acpi_backlight=vendor kernel
26 Documentation/ABI/stable/sysfs-class-backlight.
28 And what ACPI video driver does is:
32 get the brightness level the firmware thinks it is at;
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/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/media/
H A Dqcom,msm8916-venus.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: "http://devicetree.org/schemas/media/qcom,msm8916-venus.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
8 title: Qualcomm Venus video encode and decode accelerators
11 - Stanimir Varbanov <stanimir.varbanov@linaro.org>
14 The Venus IP is a video encode and decode accelerator present
19 const: qcom,msm8916-venus
27 power-domains:
33 clock-names:
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H A Dqcom,sc7180-venus.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: "http://devicetree.org/schemas/media/qcom,sc7180-venus.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
8 title: Qualcomm Venus video encode and decode accelerators
11 - Stanimir Varbanov <stanimir.varbanov@linaro.org>
14 The Venus IP is a video encode and decode accelerator present
19 const: qcom,sc7180-venus
27 power-domains:
31 power-domain-names:
[all …]
H A Dqcom,sdm845-venus.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: "http://devicetree.org/schemas/media/qcom,sdm845-venus.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
8 title: Qualcomm Venus video encode and decode accelerators
11 - Stanimir Varbanov <stanimir.varbanov@linaro.org>
14 The Venus IP is a video encode and decode accelerator present
19 const: qcom,sdm845-venus
27 power-domains:
33 clock-names:
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H A Dqcom,sdm845-venus-v2.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: "http://devicetree.org/schemas/media/qcom,sdm845-venus-v2.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
8 title: Qualcomm Venus video encode and decode accelerators
11 - Stanimir Varbanov <stanimir.varbanov@linaro.org>
14 The Venus IP is a video encode and decode accelerator present
19 const: qcom,sdm845-venus-v2
27 power-domains:
31 power-domain-names:
[all …]
H A Dqcom,msm8996-venus.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: "http://devicetree.org/schemas/media/qcom,msm8996-venus.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
8 title: Qualcomm Venus video encode and decode accelerators
11 - Stanimir Varbanov <stanimir.varbanov@linaro.org>
14 The Venus IP is a video encode and decode accelerator present
19 const: qcom,msm8996-venus
27 power-domains:
33 clock-names:
[all …]
/OK3568_Linux_fs/kernel/drivers/media/platform/mtk-vpu/
H A Dmtk_vpu.h1 /* SPDX-License-Identifier: GPL-2.0-only */
4 * Author: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
13 * VPU (video processor unit) is a tiny processor controlling video hardware
14 * related to video codec, scaling and color format converting.
23 * enum ipi_id - the id of inter-processor interrupt
27 * IPI_VPU_INIT is sent from VPU when firmware is
37 * handle VP8 video decoder job, and vice versa.
41 * handle VP9 video decoder job, and vice versa.
45 * handle H264 video encoder job, and vice versa.
47 * handle VP8 video encoder job,, and vice versa.
[all …]
/OK3568_Linux_fs/buildroot/package/pm-utils/
H A D0001-pm-sleep.d-remove-unused-sleep-hooks.patch2 From: Yu YongZhen <yuyz@rock-chips.com>
6 ---
7 pm/sleep.d/00powersave | 13 --
8 pm/sleep.d/01grub | 34 ---
9 pm/sleep.d/49bluetooth | 35 ---
10 pm/sleep.d/55NetworkManager | 42 ----
11 pm/sleep.d/75modules | 31 ---
12 pm/sleep.d/90clock | 27 ---
13 pm/sleep.d/94cpufreq | 46 ----
14 pm/sleep.d/95led | 16 --
[all …]
/OK3568_Linux_fs/kernel/drivers/staging/media/atomisp/pci/
H A Datomisp_v4l2.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (c) 2010-2017 Intel Corporation. All Rights Reserved.
40 #include "atomisp-regs.h"
54 /* G-Min addition: pull this in from intel_mid_pm.h */
59 MODULE_PARM_DESC(skip_fwload, "Skip atomisp firmware load");
78 /* memory optimization: deferred firmware loading */
101 MODULE_PARM_DESC(firmware_name, "Firmware file name. Allows overriding the default firmware name.");
450 int atomisp_video_init(struct atomisp_video_pipe *video, const char *name, in atomisp_video_init() argument
456 switch (video->type) { in atomisp_video_init()
459 video->pad.flags = MEDIA_PAD_FL_SINK; in atomisp_video_init()
[all …]
H A Datomisp_v4l2.h1 /* SPDX-License-Identifier: GPL-2.0 */
28 struct firmware;
30 int atomisp_video_init(struct atomisp_video_pipe *video, const char *name,
32 void atomisp_acc_init(struct atomisp_acc_pipe *video, const char *name);
33 void atomisp_video_unregister(struct atomisp_video_pipe *video);
34 void atomisp_acc_unregister(struct atomisp_acc_pipe *video);
35 const struct firmware *atomisp_load_firmware(struct atomisp_device *isp);
/OK3568_Linux_fs/kernel/drivers/media/pci/ttpci/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
23 by Fujitsu-Siemens, Technotrend, Hauppauge and others.
28 This driver needs an external firmware. Please use the script
30 download/extract it, and then copy it to /usr/lib/hotplug/firmware
31 or /lib/firmware (depending on configuration of firmware hotplug).
45 The AV7110 firmware provides some code to generate an OnScreenDisplay
46 on the video output. This is kind of nonstandard and not guaranteed to
55 tristate "SAA7146 DVB cards (aka Budget, Nova-PCI)"
61 (so called Budget- or Nova-PCI cards) without onboard
81 Support for simple SAA7146 based DVB cards (so called Budget-
[all …]
/OK3568_Linux_fs/kernel/drivers/media/pci/ivtv/
H A Divtv-firmware.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 ivtv firmware functions.
4 Copyright (C) 2003-2004 Kevin Thayer <nufan_wfk at yahoo.com>
6 Copyright (C) 2005-2007 Hans Verkuil <hverkuil@xs4all.nl>
10 #include "ivtv-driver.h"
11 #include "ivtv-mailbox.h"
12 #include "ivtv-firmware.h"
13 #include "ivtv-yuv.h"
14 #include "ivtv-ioctl.h"
15 #include "ivtv-cards.h"
[all …]
/OK3568_Linux_fs/kernel/Documentation/fb/
H A Defifb.rst5 This is a generic EFI platform driver for systems with UEFI firmware. The
7 both firmware with Graphics Output Protocol (GOP) displays as well as older
13 - iMac 17"/20"
14 - Macbook
15 - Macbook Pro 15"/17"
16 - MacMini
17 - ARM/ARM64/X86 systems with UEFI firmware
28 video=efifb:macbook
30 video=efifb:mini
32 video=efifb:i17
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/OK3568_Linux_fs/kernel/Documentation/driver-api/media/drivers/
H A Dcx2341x-devel.rst1 .. SPDX-License-Identifier: GPL-2.0
7 -----------------------
12 .. note:: the memory long words are little-endian ('intel format').
21 .. code-block:: none
23 ivtvctl -O min=0x02000000,max=0x020000ff
26 register space :-).
35 .. code-block:: none
37 0x00000000-0x00ffffff Encoder memory space
38 0x00000000-0x0003ffff Encode.rom
39 ???-??? MPEG buffer(s)
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