This patchset add support for mt2701 JPEG ENC support.
This is the compliance test result for jpeg dec and enc.
The JPEG dec log:
------------------------------------------------------------
v4l2-compliance -d /dev/video0
v4l2-compliance SHA: 74377da4f5f3b63203c599d5dd75db6af91fdbb9, 32 bits, 32-bit time_t
Compliance test for mtk-jpeg device /dev/video0:
Driver Info:
Driver name : mtk-jpeg
Card type : mtk-jpeg decoder
Bus info : platform:15004000.jpegdec
Driver version : 5.7.0
Capabilities : 0x84204000
Video Memory-to-Memory Multiplanar
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04204000
Video Memory-to-Memory Multiplanar
Streaming
Extended Pix Format
Detected JPEG Decoder
Required ioctls:
test VIDIOC_QUERYCAP: OK
Allow for multiple opens:
test second /dev/video0 open: OK
test VIDIOC_QUERYCAP: OK
test VIDIOC_G/S_PRIORITY: OK
test for unlimited opens: OK
test invalid ioctls: OK
Debug ioctls:
test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
test VIDIOC_LOG_STATUS: OK (Not Supported)
Input ioctls:
test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
test VIDIOC_ENUMAUDIO: OK (Not Supported)
test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
test VIDIOC_G/S_AUDIO: OK (Not Supported)
Inputs: 0 Audio Inputs: 0 Tuners: 0
Output ioctls:
test VIDIOC_G/S_MODULATOR: OK (Not Supported)
test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
test VIDIOC_ENUMAUDOUT: OK (Not Supported)
test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
test VIDIOC_G/S_AUDOUT: OK (Not Supported)
Outputs: 0 Audio Outputs: 0 Modulators: 0
Input/Output configuration ioctls:
test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
test VIDIOC_G/S_EDID: OK (Not Supported)
Control ioctls:
test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
test VIDIOC_QUERYCTRL: OK
test VIDIOC_G/S_CTRL: OK
test VIDIOC_G/S/TRY_EXT_CTRLS: OK
test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported)
test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
Standard Controls: 0 Private Controls: 0
Format ioctls:
test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
test VIDIOC_G/S_PARM: OK (Not Supported)
test VIDIOC_G_FBUF: OK (Not Supported)
test VIDIOC_G_FMT: OK
test VIDIOC_TRY_FMT: OK
test VIDIOC_S_FMT: OK
test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
test Cropping: OK (Not Supported)
test Composing: OK
test Scaling: OK (Not Supported)
Codec ioctls:
test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
test VIDIOC_G_ENC_INDEX: OK (Not Supported)
test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
Buffer ioctls:
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
test VIDIOC_EXPBUF: OK
test Requests: OK (Not Supported)
Total for mtk-jpeg device /dev/video0: 45, Succeeded: 45, Failed: 0, Warnings: 0
------------------------------------------------------------
The JPEG enc log:
------------------------------------------------------------
v4l2-compliance -d /dev/video1
v4l2-compliance SHA: 74377da4f5f3b63203c599d5dd75db6af91fdbb9, 32 bits, 32-bit time_t
Compliance test for mtk-jpeg device /dev/video1:
Driver Info:
Driver name : mtk-jpeg
Card type : mtk-jpeg encoder
Bus info : platform:1500a000.jpegenc
Driver version : 5.7.0
Capabilities : 0x84204000
Video Memory-to-Memory Multiplanar
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04204000
Video Memory-to-Memory Multiplanar
Streaming
Extended Pix Format
Detected JPEG Encoder
Required ioctls:
test VIDIOC_QUERYCAP: OK
Allow for multiple opens:
test second /dev/video1 open: OK
test VIDIOC_QUERYCAP: OK
test VIDIOC_G/S_PRIORITY: OK
test for unlimited opens: OK
test invalid ioctls: OK
Debug ioctls:
test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
test VIDIOC_LOG_STATUS: OK (Not Supported)
Input ioctls:
test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
test VIDIOC_ENUMAUDIO: OK (Not Supported)
test VIDIOC_G/S/ENUMINPUT: OK (Not Supported)
test VIDIOC_G/S_AUDIO: OK (Not Supported)
Inputs: 0 Audio Inputs: 0 Tuners: 0
Output ioctls:
test VIDIOC_G/S_MODULATOR: OK (Not Supported)
test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
test VIDIOC_ENUMAUDOUT: OK (Not Supported)
test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
test VIDIOC_G/S_AUDOUT: OK (Not Supported)
Outputs: 0 Audio Outputs: 0 Modulators: 0
Input/Output configuration ioctls:
test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
test VIDIOC_G/S_EDID: OK (Not Supported)
Control ioctls:
test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
test VIDIOC_QUERYCTRL: OK
test VIDIOC_G/S_CTRL: OK
test VIDIOC_G/S/TRY_EXT_CTRLS: OK
test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
Standard Controls: 4 Private Controls: 0
Format ioctls:
test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK
test VIDIOC_G/S_PARM: OK (Not Supported)
test VIDIOC_G_FBUF: OK (Not Supported)
test VIDIOC_G_FMT: OK
test VIDIOC_TRY_FMT: OK
test VIDIOC_S_FMT: OK
test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
test Cropping: OK
test Composing: OK (Not Supported)
test Scaling: OK (Not Supported)
Codec ioctls:
test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
test VIDIOC_G_ENC_INDEX: OK (Not Supported)
test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)
Buffer ioctls:
test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
test VIDIOC_EXPBUF: OK
test Requests: OK (Not Supported)
Total for mtk-jpeg device /dev/video1: 45, Succeeded: 45, Failed: 0, Warnings: 0
------------------------------------------------------------
Change compared to v8:
-change commit message of patch 02/18
-use pm_runtime_put() to replace pm_runtime_put_sync() of patch 05/18
-add one patch for deletting the resetting hardware flow in the system PM ops
-use v4l2_m2m_suspend() and v4l2_m2m_resume() to improve the implemention
of the system PM ops. This patch(07/18) depends on [RFC,V4,1/4] media:
v4l2_mem2mem: add v4l2_m2m_suspend, v4l2_m2m_resume(https://patchwork.kernel.org/patch/11272917/)
-add one patch for cancelling the last frame handling flow
-add one patch for deletting zeroing the reserved fields
-move changing data type of max/min width/height to patch 10/18
-add one patch for renaming existing functions/defines/variables
Reason for resend:
-delete check.txt in patch 06/18
Xia Jiang (18):
media: platform: Improve subscribe event flow for bug fixing
media: platform: Improve queue set up flow for bug fixing
media: platform: Improve getting and requesting irq flow for bug
fixing
media: platform: Change the fixed device node number to unfixed value
media: platform: Improve power on and power off flow
media: platform: Delete the resetting hardware flow in the system PM
ops
media: platform: Improve the implementation of the system PM ops
media: platform: Cancel the last frame handling flow
media: platform: Delete zeroing the reserved fields
media: platform: Stylistic changes for improving code quality
media: platform: Use generic rounding helpers
media: platform: Change MTK_JPEG_COMP_MAX macro definition location
media: platform: Delete redundant code and add annotation for an enum
media: dt-bindings: Add jpeg enc device tree node document
arm: dts: mt2701: Add jpeg enc device tree node
media: platform: Rename jpeg dec file name
media: platform: Rename existing functions/defines/variables
media: platform: Add jpeg enc feature
.../bindings/media/mediatek-jpeg-encoder.txt | 37 +
arch/arm/boot/dts/mt2701.dtsi | 13 +
drivers/media/platform/mtk-jpeg/Makefile | 5 +-
.../media/platform/mtk-jpeg/mtk_jpeg_core.c | 1134 ++++++++++++-----
.../media/platform/mtk-jpeg/mtk_jpeg_core.h | 66 +-
.../{mtk_jpeg_hw.c => mtk_jpeg_dec_hw.c} | 10 +-
.../{mtk_jpeg_hw.h => mtk_jpeg_dec_hw.h} | 14 +-
...{mtk_jpeg_parse.c => mtk_jpeg_dec_parse.c} | 2 +-
...{mtk_jpeg_parse.h => mtk_jpeg_dec_parse.h} | 2 +-
.../{mtk_jpeg_reg.h => mtk_jpeg_dec_reg.h} | 19 +-
.../media/platform/mtk-jpeg/mtk_jpeg_enc_hw.c | 193 +++
.../media/platform/mtk-jpeg/mtk_jpeg_enc_hw.h | 123 ++
12 files changed, 1284 insertions(+), 334 deletions(-)
create mode 100644 Documentation/devicetree/bindings/media/mediatek-jpeg-encoder.txt
rename drivers/media/platform/mtk-jpeg/{mtk_jpeg_hw.c => mtk_jpeg_dec_hw.c} (98%)
rename drivers/media/platform/mtk-jpeg/{mtk_jpeg_hw.h => mtk_jpeg_dec_hw.h} (89%)
rename drivers/media/platform/mtk-jpeg/{mtk_jpeg_parse.c => mtk_jpeg_dec_parse.c} (98%)
rename drivers/media/platform/mtk-jpeg/{mtk_jpeg_parse.h => mtk_jpeg_dec_parse.h} (92%)
rename drivers/media/platform/mtk-jpeg/{mtk_jpeg_reg.h => mtk_jpeg_dec_reg.h} (77%)
create mode 100644 drivers/media/platform/mtk-jpeg/mtk_jpeg_enc_hw.c
create mode 100644 drivers/media/platform/mtk-jpeg/mtk_jpeg_enc_hw.h
--
2.18.0
