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path: root/drivers/media/platform
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2021-04-06media: venus: core: Add an io base for TZ wrapper regsBryan O'Donoghue2-0/+3
6xx silicon needs to access registers from a wrapper trust-zone base address range. This commit defines the necessary variable for later use. Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: core: Add differentiator IS_V6(core)Bryan O'Donoghue1-0/+1
This commit adds the macro helper IS_V6() which will be used to differentiate iris2/v6 silicon from previous versions. Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: hfi: Define additional 6xx registersDikshita Agarwal1-0/+30
- Add X2 RPMh registers and definitions from the downstream example. - Add 6xx core power definitions - Add 6xx AON definitions - Add 6xx wrapper tz definitions - Add 6xx wrapper interrupt definitions - Add 6xx soft interrupt definitions - Define wrapper LPI register offsets Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org> Co-developed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: hfi: Define block offsets for V6 hardwareDikshita Agarwal1-0/+4
This commit defines a range of new base addresses for already defined blocks. - CPU_BASE_V6 - CPU_CS_BASE_V6 - CPU_IC_BASE_V6 - WRAPPER_BASE_V6 The base addresses of the blocks are slightly different for 6xx but, aside from that are layout and bit compatible. New 6xx specific block addresses will be added in separate commits. Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org> Co-developed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: hfi,pm,firmware: Convert to block relative addressingBryan O'Donoghue4-97/+105
An upcoming silicon change places a number of existing blocks within the Venus at different relative offsets to the base address of IO region. In order to handle this difference this patch changes the address offsets of the registers to function as offsets relative to the relevant sub-block of registers within the IO region not the base address of the IO region. As a result of this change venus_readl() and venus_writel() are deleted. Co-developed-by: Dikshita Agarwal <dikshita@codeaurora.org> Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: core: Add io base variables for each blockBryan O'Donoghue2-0/+22
New silicon means that the pre-determined offsets we have been using in this driver no longer hold. Existing blocks of registers can exist at different offsets relative to the IO base address. This commit adds a routine to assign the IO base hooks a subsequent commit will convert from absolute to relative addressing. Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: core: add sm8250 DT compatible and resource dataBryan O'Donoghue1-0/+54
Adds an sm8250 compatible binding to the venus core. Co-developed-by: Jonathan Marek <jonathan@marek.ca> Signed-off-by: Jonathan Marek <jonathan@marek.ca> Co-developed-by: Dikshita Agarwal <dikshita@codeaurora.org> Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: core,pm: Add handling for resetsStanimir Varbanov2-0/+64
The Venus driver has to control two reset signals related to gcc video_axi0 and videocc mvs0c for v6. Add it. Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: Update v6 buffer descriptorsBryan O'Donoghue1-69/+69
Currently hfi_platform_v6.c adds a bunch of capability parameters. Reviewing downstream we can see a number of these need to be updated. techpack/video/msm/vidc/msm_vidc_platform.c :: kona_capabilities[] Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: venc: Add support for CLL and Mastering display controlsStanimir Varbanov5-1/+74
Create CLL and Mastering display colour volume v4l2 controls for encoder, add handling of HDR10 PQ SEI packet payloads for v4. Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: vdec: Add support for conceal controlStanimir Varbanov5-4/+45
Adds support for decoder conceal color control. Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: hfi_cmds: Support plane-actual-info property from v1Stanimir Varbanov1-12/+12
The property is supported from v1 and upwards. So move it to set_property_1x. Fixes: 01e869e78756 ("media: venus: venc: fix handlig of S_SELECTION and G_SELECTION") Cc: stable@vger.kernel.org # v5.12 Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: venc_ctrls: Change default header modeStanimir Varbanov1-1/+1
It is observed that on Venus v1 the default header-mode is producing a bitstream which is not playble. Change the default header-mode to joined with 1st frame. Fixes: 002c22bd360e ("media: venus: venc: set inband mode property to FW.") Cc: stable@vger.kernel.org # v5.12 Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: pm_helpers: Set opp clock name for v1Stanimir Varbanov1-1/+18
The rate of the core clock is set through devm_pm_opp_set_rate and to avoid errors from it we have to set the name of the clock via dev_pm_opp_set_clkname. Fixes: 9a538b83612c ("media: venus: core: Add support for opp tables/perf voting") Cc: stable@vger.kernel.org # v5.10+ Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: hfi_parser: Check for instance after hfi platform getStanimir Varbanov1-3/+3
The inst function argument is != NULL only for Venus v1 and we did not migrate v1 to a hfi_platform abstraction yet. So check for instance != NULL only after hfi_platform_get returns no error. Fixes: e29929266be1 ("media: venus: Get codecs and capabilities from hfi platform") Cc: stable@vger.kernel.org # v5.12 Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: hfi_parser: Don't initialize parser on v1Stanimir Varbanov1-2/+4
The Venus v1 behaves differently comparing with the other Venus version in respect to capability parsing and when they are send to the driver. So we don't need to initialize hfi parser for multiple invocations like what we do for > v1 Venus versions. Fixes: 10865c98986b ("media: venus: parser: Prepare parser for multiple invocations") Cc: stable@vger.kernel.org # v5.10+ Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: venc: Add support for Long Term Reference (LTR) controlsDikshita Agarwal3-1/+57
Add support for below LTR controls in encoder: - V4L2_CID_MPEG_VIDEO_LTR_COUNT - V4L2_CID_MPEG_VIDEO_FRAME_LTR_INDEX - V4L2_CID_MPEG_VIDEO_USE_LTR_FRAMES Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: venus: core: Drop second v4l2 device unregisterStanimir Varbanov1-2/+0
Wrong solution of rebase conflict leads to calling twice v4l2_device_unregister in .venus_remove. Delete the second one. Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: omap3isp: Acquire graph mutex for graph traversalSakari Ailus1-2/+14
Acquire the graph_mutex for traversing the media graph. This seems to have been missing all the time. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: s5p-mfc/s5p_mfc_common.h: fix kernel-doc warningsHans Verkuil1-14/+14
Trivial fixes for many kernel-doc warnings. Most of the comments before enums or struct can just be that: regular comments. So just change /** to /*. In one remaining case it was just a wrong construct: @mem_dev[] -> @mem_dev Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: imx-jpeg: Pass the v4l2_jpeg_header header argument by referenceColin Ian King1-7/+7
Currently the header argument is being passed by value, so a copy of 256 byte structure on the stack is potentially occurring. Fix this by passing by reference to avoid any large stack copies. Addresses-Coverity: ("Big parameter passed by value") Fixes: 2db16c6ed72c ("media: imx-jpeg: Add V4L2 driver for i.MX8 JPEG Encoder/Decoder") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: imx-jpeg: Fix return value check in mxc_jpeg_attach_pm_domains()Wei Yongjun1-2/+2
In case of error, the function device_link_add() returns NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. Fixes: 2db16c6ed72c ("media: imx-jpeg: Add V4L2 driver for i.MX8 JPEG Encoder/Decoder") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: imx-jpeg: Fix error return code in mxc_jpeg_probe()Wei Yongjun1-0/+2
Fix to return negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: 2db16c6ed72c ("media: imx-jpeg: Add V4L2 driver for i.MX8 JPEG Encoder/Decoder") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: imx-jpeg: Fix spelling mistake "Canot" -> "Cannot"Colin Ian King1-1/+1
There is a spelling mistake in a dev_err message. Fix it. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: exynos4-is: fix kernel-doc warningsHans Verkuil5-8/+29
Fixes these kernel-doc warnings: drivers/media/platform/exynos4-is/fimc-isp.h:139: warning: Function parameter or member 've' not described in 'fimc_is_video' drivers/media/platform/exynos4-is/fimc-isp.h:139: warning: Function parameter or member 'buf_count' not described in 'fimc_is_video' drivers/media/platform/exynos4-is/fimc-isp.h:139: warning: Function parameter or member 'buf_mask' not described in 'fimc_is_video' drivers/media/platform/exynos4-is/fimc-isp.h:139: warning: Function parameter or member 'streaming' not described in 'fimc_is_video' drivers/media/platform/exynos4-is/fimc-isp.h:139: warning: Function parameter or member 'buffers' not described in 'fimc_is_video' drivers/media/platform/exynos4-is/fimc-isp.h:139: warning: Function parameter or member 'pixfmt' not described in 'fimc_is_video' drivers/media/platform/exynos4-is/fimc-isp.h:176: warning: Function parameter or member 'src_fmt' not described in 'fimc_isp' drivers/media/platform/exynos4-is/fimc-isp.h:176: warning: Function parameter or member 'sink_fmt' not described in 'fimc_isp' drivers/media/platform/exynos4-is/fimc-isp.h:176: warning: Function parameter or member 'subdev_lock' not described in 'fimc_isp' drivers/media/platform/exynos4-is/fimc-lite.h:178: warning: Function parameter or member 'events' not described in 'fimc_lite' drivers/media/platform/exynos4-is/fimc-lite.h:178: warning: Function parameter or member 'streaming' not described in 'fimc_lite' drivers/media/platform/exynos4-is/media-dev.h:143: warning: Function parameter or member 'wbclk' not described in 'fimc_md' drivers/media/platform/exynos4-is/media-dev.h:143: warning: Function parameter or member 'fimc_lite' not described in 'fimc_md' drivers/media/platform/exynos4-is/media-dev.h:143: warning: Function parameter or member 'clk_provider' not described in 'fimc_md' drivers/media/platform/exynos4-is/media-dev.h:143: warning: Function parameter or member 'subdev_notifier' not described in 'fimc_md' drivers/media/platform/exynos4-is/media-dev.h:143: warning: Function parameter or member 'pipelines' not described in 'fimc_md' drivers/media/platform/exynos4-is/media-dev.h:143: warning: Function parameter or member 'link_setup_graph' not described in 'fimc_md' drivers/media/platform/exynos4-is/fimc-core.h:261: warning: Function parameter or member 'alpha' not described in 'fimc_frame' drivers/media/platform/exynos4-is/fimc-core.h:321: warning: Function parameter or member 'streaming' not described in 'fimc_vid_cap' drivers/media/platform/exynos4-is/fimc-core.h:429: warning: Function parameter or member 'drv_data' not described in 'fimc_dev' drivers/media/platform/exynos4-is/fimc-core.h:495: warning: Function parameter or member 'in_order_1p' not described in 'fimc_ctx' drivers/media/platform/exynos4-is/fimc-core.h:673: warning: Function parameter or member 'vid_cap' not described in 'fimc_active_queue_add' drivers/media/platform/exynos4-is/fimc-core.h:685: warning: Function parameter or member 'vid_cap' not described in 'fimc_active_queue_pop' drivers/media/platform/exynos4-is/fimc-core.h:700: warning: Function parameter or member 'vid_cap' not described in 'fimc_pending_queue_add' drivers/media/platform/exynos4-is/fimc-core.h:711: warning: Function parameter or member 'vid_cap' not described in 'fimc_pending_queue_pop' drivers/media/platform/exynos4-is/fimc-reg.h:333: warning: Function parameter or member 'dev' not described in 'fimc_hw_set_dma_seq' Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: exynos-gsc/gsc-core.h: fix kernel-doc warningsHans Verkuil1-6/+13
Fixes these kernel-doc warnings: drivers/media/platform/exynos-gsc/gsc-core.h:76: warning: Enum value 'GSC_MIXER' not described in enum 'gsc_datapath' drivers/media/platform/exynos-gsc/gsc-core.h:76: warning: Enum value 'GSC_FIMD' not described in enum 'gsc_datapath' drivers/media/platform/exynos-gsc/gsc-core.h:76: warning: Excess enum value 'GSC_LOCAL' description in 'gsc_datapath' drivers/media/platform/exynos-gsc/gsc-core.h:124: warning: Function parameter or member 'color' not described in 'gsc_fmt' drivers/media/platform/exynos-gsc/gsc-core.h:124: warning: Function parameter or member 'num_comp' not described in 'gsc_fmt' drivers/media/platform/exynos-gsc/gsc-core.h:297: warning: Function parameter or member 'pix_max' not described in 'gsc_variant' drivers/media/platform/exynos-gsc/gsc-core.h:297: warning: Function parameter or member 'pix_min' not described in 'gsc_variant' drivers/media/platform/exynos-gsc/gsc-core.h:297: warning: Function parameter or member 'pix_align' not described in 'gsc_variant' drivers/media/platform/exynos-gsc/gsc-core.h:297: warning: Function parameter or member 'in_buf_cnt' not described in 'gsc_variant' drivers/media/platform/exynos-gsc/gsc-core.h:297: warning: Function parameter or member 'out_buf_cnt' not described in 'gsc_variant' drivers/media/platform/exynos-gsc/gsc-core.h:297: warning: Function parameter or member 'sc_up_max' not described in 'gsc_variant' drivers/media/platform/exynos-gsc/gsc-core.h:297: warning: Function parameter or member 'sc_down_max' not described in 'gsc_variant' drivers/media/platform/exynos-gsc/gsc-core.h:297: warning: Function parameter or member 'poly_sc_down_max' not described in 'gsc_variant' drivers/media/platform/exynos-gsc/gsc-core.h:297: warning: Function parameter or member 'pre_sc_down_max' not described in 'gsc_variant' drivers/media/platform/exynos-gsc/gsc-core.h:297: warning: Function parameter or member 'local_sc_down' not described in 'gsc_variant' drivers/media/platform/exynos-gsc/gsc-core.h:310: warning: Function parameter or member 'clk_names' not described in 'gsc_driverdata' drivers/media/platform/exynos-gsc/gsc-core.h:310: warning: Function parameter or member 'num_clocks' not described in 'gsc_driverdata' drivers/media/platform/exynos-gsc/gsc-core.h:340: warning: Function parameter or member 'num_clocks' not described in 'gsc_dev' drivers/media/platform/exynos-gsc/gsc-core.h:340: warning: Function parameter or member 'v4l2_dev' not described in 'gsc_dev' drivers/media/platform/exynos-gsc/gsc-core.h:376: warning: Function parameter or member 'rotation' not described in 'gsc_ctx' drivers/media/platform/exynos-gsc/gsc-core.h:376: warning: Function parameter or member 'hflip' not described in 'gsc_ctx' drivers/media/platform/exynos-gsc/gsc-core.h:376: warning: Function parameter or member 'vflip' not described in 'gsc_ctx' drivers/media/platform/exynos-gsc/gsc-core.h:376: warning: Function parameter or member 'gsc_ctrls' not described in 'gsc_ctx' drivers/media/platform/exynos-gsc/gsc-core.h:376: warning: Function parameter or member 'out_colorspace' not described in 'gsc_ctx' Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: s5p-jpeg/jpeg-core.h: fix kernel-doc warningsHans Verkuil1-1/+4
Fixes these warnings: drivers/media/platform/s5p-jpeg/jpeg-core.h:136: warning: Function parameter or member 'irq_ret' not described in 's5p_jpeg' drivers/media/platform/s5p-jpeg/jpeg-core.h:136: warning: Function parameter or member 'irq_status' not described in 's5p_jpeg' drivers/media/platform/s5p-jpeg/jpeg-core.h:168: warning: Function parameter or member 'memplanes' not described in 's5p_jpeg_fmt' drivers/media/platform/s5p-jpeg/jpeg-core.h:168: warning: Function parameter or member 'subsampling' not described in 's5p_jpeg_fmt' Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: s3c-camif/camif-core.h: fix kernel-doc warningsHans Verkuil1-3/+13
Fixes these warnings: drivers/media/platform/s3c-camif/camif-core.h:156: warning: Function parameter or member 'pix_limits' not described in 's3c_camif_variant' drivers/media/platform/s3c-camif/camif-core.h:156: warning: Function parameter or member 'has_img_effect' not described in 's3c_camif_variant' drivers/media/platform/s3c-camif/camif-core.h:156: warning: Function parameter or member 'vp_offset' not described in 's3c_camif_variant' drivers/media/platform/s3c-camif/camif-core.h:232: warning: Function parameter or member 'vdev' not described in 'camif_vp' drivers/media/platform/s3c-camif/camif-core.h:232: warning: Function parameter or member 'vb_queue' not described in 'camif_vp' drivers/media/platform/s3c-camif/camif-core.h:232: warning: Function parameter or member 'offset' not described in 'camif_vp' drivers/media/platform/s3c-camif/camif-core.h:297: warning: Function parameter or member 'ctrl_test_pattern' not described in 'camif_dev' drivers/media/platform/s3c-camif/camif-core.h:297: warning: Function parameter or member 'ctrl_colorfx' not described in 'camif_dev' drivers/media/platform/s3c-camif/camif-core.h:297: warning: Function parameter or member 'ctrl_colorfx_cbcr' not described in 'camif_dev' drivers/media/platform/s3c-camif/camif-core.h:297: warning: Function parameter or member 'colorfx' not described in 'camif_dev' drivers/media/platform/s3c-camif/camif-core.h:297: warning: Function parameter or member 'colorfx_cb' not described in 'camif_dev' drivers/media/platform/s3c-camif/camif-core.h:297: warning: Function parameter or member 'colorfx_cr' not described in 'camif_dev' Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-04-06media: allegro-dvt/nal-h264.h: fix kernel-doc: hdr -> hrdHans Verkuil1-1/+1
Give typo in kernel-doc documentation: hdr -> hrd Fixes this warning: drivers/media/platform/allegro-dvt/nal-h264.h:33: warning: expecting prototype for struct nal_h264_hdr_parameters. Prototype was for struct nal_h264_hrd_parameters instead Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Reviewed-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: coda: Remove unneeded of_match_ptr()Fabio Estevam1-1/+1
The coda driver only runs on i.MX, which is a DT-only platform, so remove the unneeded of_match_ptr(). Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: mtk-vpu/mtk_vpu.h: fix kernel-doc warningsHans Verkuil1-8/+10
A top-level documentation block was missing 'DOC:'. Fix typos in vpu_wdt_reg_handler() and vpu_mapping_dm_addr(). Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Irui Wang <irui.wang@mediatek.com> Cc: Andrew-CT Chen <andrew-ct.chen@mediatek.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: mtk-vcodec: fix kernel-doc warningsHans Verkuil3-18/+18
mtk_vcodec_drv.h: It's '@var:', not '@var - '. In two places 'struct' was used instead of 'enum'. vdec_drv_if.h: It's '@var:', not '@var :'. In one place 'struct' was used instead of 'enum'. venc_ipi_msg.h: It's '@data:', not '@data[8]:', i.e. arrays do not include the size in kernel-doc. It's '@var:', not 'var:'. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Alexandre Courbot <acourbot@chromium.org> Cc: Tiffany Lin <tiffany.lin@mediatek.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: mtk-mdp: fix kernel-doc warningsHans Verkuil2-6/+5
mtk_mdp_comp.h: MTK_MDP_COMP_TYPE_MAX was undocumented, but it is also unused, so just remove it. mtk_mdp_core.h: add missing '*' inside comment blocks, add a missing : after '@ctrls' and add a missing struct keyword. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Eizan Miyamoto <eizan@chromium.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: mtk-jpeg/mtk_jpeg_core.h: fix kernel-doc warningsHans Verkuil1-7/+7
Add missing 'struct' keywords and fix typos in two struct member names. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Xia Jiang <xia.jiang@mediatek.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: vsp1/vsp1_drm.h: add missing 'struct' kernel-doc keywordHans Verkuil1-2/+2
The kernel-doc documentation for two structs was missing the 'struct' keyword. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: media/platform/sti: fix kernel-doc formattingHans Verkuil3-5/+4
bdisp/bdisp-filter.h: coef: -> @coef: (missing @) c8sectpfe/c8sectpfe-debugfs.h: /** -> /* (wasn't a kernel-doc comment) sti/hva/hva.h: @v4l2: -> @vbuf: (wrong name) Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Jean-Christophe Trotin <jean-christophe.trotin@st.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: rcar-vin/rcar-vin.h: fix kernel-doc formattingHans Verkuil1-9/+10
Fix formatting of two enums and one struct. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: ti-vpe/cal.h: fix kernel-doc formattingHans Verkuil1-10/+9
Fix inline struct member documentation, was missing the '@memb:' prefix. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: s5p-jpeg: fix kernel-doc warningsHans Verkuil1-7/+6
- added missing 'struct' kernel-doc keywords - add missing '*' in kernel-doc comment blocks Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: exynos-gsc/exynos4-is: add missing 'struct' to kerneldocHans Verkuil2-2/+2
Fix kernel-doc warnings due to missing 'struct' keyword. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: camss: Enable SDM845Robert Foss2-2/+21
Enable support for SDM845 based Titan 170 ISPs. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: camss: Refactor VFE power domain togglingRobert Foss8-36/+188
For Titan ISPs clocks fail to re-enable during vfe_get() after any vfe has been halted and its corresponding power domain power has been detached. Since all of the clocks depend on all of the PDs, per VFE PD detaching is no option for Gen2 HW. In order to not have regressions on for Gen1 HW, refactor the power domain management into hardware version specific code paths. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: camss: Add support for CSIPHY hardware version Titan 170Robert Foss3-31/+288
Add register definitions for version 170 of the Titan architecture and implement support for the CSIPHY subdevice. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: camss: Add support for CSID hardware version Titan 170Robert Foss6-1/+675
Add register definitions for version 170 of the Titan architecture and implement support for the CSID subdevice. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: camss: Refactor CSID HW version supportRobert Foss5-584/+886
In order to support Qualcomm ISP hardware architectures that diverge from older architectures, the CSID subdevice drivers needs to be refactored to better abstract the different ISP hardware architectures. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: camss: Add missing format identifiersRobert Foss4-16/+92
The CSI-2 spec defines format identifier for Data Type (DT), and how the Decode Format (DF) & Encode Format (EF) are implemented. The spec does however not define the DF, EF or Plain Format (PF) identifiers, as those are vendor specific. Plain formats describe the size of the pixels written by the RDI units to memory. PLAIN8 for example has the size 8 bits, and PLAIN32 32 bits. The appropriate Plain Format is determined by the Decode Format used. The smallest Plain Format that is able to contain a pixel of the used Decode Format is the appropriate one to use. As the vendor specific identifiers differ between hardware generations, split them out into separate headers. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: camss: Add support for VFE hardware version Titan 170Robert Foss6-18/+934
Add register definitions for version 170 of the Titan architecture and implement support for the RDI output mode. The RDI mode as opposed to the PIX output mode for the VFE unit does not support any ISP functionality. This means essentially only supporting dumping the output of the whatever the CSI decoder receives from the sensor. For example will a sensor outputting YUV pixel format frames, only allow the VFE to dump those frames as they are received by the ISP to memory through the RDI interface. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: camss: Refactor VFE HW version supportRobert Foss9-1051/+2241
In order to support Qualcomm ISP hardware architectures that diverge from older architectures, the VFE subdevice driver needs to be refactored to better abstract the different ISP architectures. Gen1 represents the CAMSS ISP architecture. The ISP architecture developed after CAMSS, Titan, will be referred to as Gen2. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: camss: Make ISPIF subdevice optionalRobert Foss4-84/+143
This driver supports multiple architecture versions of the Qualcomm ISP. The CAMSS architecure which this driver is name after, and with the introduction of this series, the Titan architecture. The ISPIF is an IP-block that is only present in the CAMSS generation of the architecture. In order to support the Titan generation, make the ISPIF an optional subdevice. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22media: camss: Add CAMSS_845 camss versionRobert Foss1-0/+1
Add enum representing the SDM845 SOC, which incorporates version 170 of the Titan architecture ISP. Signed-off-by: Robert Foss <robert.foss@linaro.org> Reviewed-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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