- 27 Sep, 2020 21 commits
-
-
Dafna Hirschfeld authored
It is not clear if the device is able to support format V4L2_PIX_FMT_YUV444M so remove it. Signed-off-by:
Dafna Hirschfeld <dafna.hirschfeld@collabora.com> Acked-by:
Helen Koike <helen.koike@collabora.com> Signed-off-by:
Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by:
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
-
Dafna Hirschfeld authored
For Ycbcr packed formats only YUYV can be supported by the driver. This patch removes the other formats. Signed-off-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
-
Dafna Hirschfeld authored
According to the TRM [1], the YUV->RGB conversion outputs RGB 888 format with 4 bytes, where the last byte is ignored, using big endian representation: |___X___|___R___|___G___|___B___| 31 24 16 8 0 Which matches format V4L2_PIX_FMT_XBGR32 in little endian representation, so replace it accordingly. "24 bit word". What it means is that 4 bytes are used with 24bit for the RGB and the last byte is ignored. This matches format V4L2_PIX_FMT_XBGR32. Signed-off-by:
Tomasz Figa <tfiga@chromium.org> Signed-off-by:
-
Aditya Pakki authored
delta_run_work() calls delta_get_sync() that increments the reference counter. In case of failure, decrement the reference count by calling delta_put_autosuspend(). Signed-off-by:
Aditya Pakki <pakki001@umn.edu> Signed-off-by:
-
Qiushi Wu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code, causing incorrect ref count if pm_runtime_put_noidle() is not called in error handling paths. Thus call pm_runtime_put_noidle() if pm_runtime_get_sync() fails. Signed-off-by:
Qiushi Wu <wu000273@umn.edu> Signed-off-by:
-
Qiushi Wu authored
On calling pm_runtime_get_sync() the reference count of the device is incremented. In case of failure, decrement the reference count before returning the error. Signed-off-by:
-
Qiushi Wu authored
On calling pm_runtime_get_sync() the reference count of the device is incremented. In case of failure, decrement the reference count before returning the error. Signed-off-by:
-
Qiushi Wu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code, causing incorrect ref count if pm_runtime_put_noidle() is not called in error handling paths. Thus call pm_runtime_put_noidle() if pm_runtime_get_sync() fails. Signed-off-by:
-
Qiushi Wu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code, causing incorrect ref count if pm_runtime_put_noidle() is not called in error handling paths. And also, when the call of function vpe_runtime_get() failed, we won't call vpe_runtime_put(). Thus call pm_runtime_put_noidle() if pm_runtime_get_sync() fails inside vpe_runtime_get(). Fixes: 45719127 ("[media] v4l: ti-vpe: Add VPE mem to mem driver") Signed-off-by:
-
Qiushi Wu authored
Calling pm_runtime_get_sync increments the counter even in case of failure, causing incorrect ref count if pm_runtime_put is not called in error handling paths. Thus replace the jump target "err_release_buffers" by "err_pm_putw". Fixes: 152e0bf6 ("media: stm32-dcmi: add power saving support") Signed-off-by:
-
Qiushi Wu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code, causing incorrect ref count if pm_runtime_put_noidle() is not called in error handling paths. Thus call pm_runtime_put_noidle() if pm_runtime_get_sync() fails. Fixes: c5086f13 ("[media] s5p-mfc: Use clock gating only on MFC v5 hardware") Signed-off-by:
-
Qiushi Wu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code, causing incorrect ref count if PM runtime put is not called in error handling paths. Thus call pm_runtime_put_sync() if pm_runtime_get_sync() fails. Fixes: 02afa816 ("media: camss: Add basic runtime PM support") Signed-off-by:
-
Qiushi Wu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code, causing incorrect ref count if pm_runtime_put_noidle() is not called in error handling paths. Thus call pm_runtime_put_noidle() if pm_runtime_get_sync() fails. Fixes: 6eaafbdb ("[media] v4l: rcar-fcp: Keep the coding style consistent") Signed-off-by:
-
Qiushi Wu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code. Thus call pm_runtime_put_noidle() if pm_runtime_get_sync() fails. Fixes: f7e7b48e ("[media] rockchip/rga: v4l2 m2m support") Signed-off-by:
Heiko Stuebner <heiko@sntech.de> Signed-off-by:
-
Qiushi Wu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code. Thus call pm_runtime_put_noidle() if pm_runtime_get_sync() fails. Fixes: 2a18fbec ("media: rcar-vin: Move pm_runtime_{get,put} out of helpers") Signed-off-by:
-
Qiushi Wu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code. Thus call pm_runtime_put_noidle() if pm_runtime_get_sync() fails. Fixes: 90dedce9 ("media: rcar-vin: add function to manipulate Gen3 chsel value") Signed-off-by:
-
Dinghao Liu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code. Thus a pairing decrement is needed on the error handling path to keep the counter balanced. Signed-off-by:
Dinghao Liu <dinghao.liu@zju.edu.cn> Reviewed-by:
Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by:
-
Dinghao Liu authored
When coda_firmware_request() returns an error code, a pairing runtime PM usage counter decrement is needed to keep the counter balanced. Signed-off-by:
-
Dinghao Liu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code. Thus a pairing decrement is needed on the error handling path to keep the counter balanced. Also, call pm_runtime_disable() when pm_runtime_get_sync() returns an error code. Signed-off-by:
Sylwester Nawrocki <snawrocki@kernel.org> Signed-off-by:
-
Dinghao Liu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code. Thus a pairing decrement is needed on the error handling path to keep the counter balanced. Signed-off-by:
-
Dinghao Liu authored
pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code. Thus a pairing decrement is needed on the error handling path to keep the counter balanced. Signed-off-by:
Fabien Dessenne <fabien.dessenne@st.com> Signed-off-by:
-
- 26 Sep, 2020 19 commits
-
-
Lad Prabhakar authored
Enable YDS bit if bus_width and data_shift is set to 8 in parallel mode for MEDIA_BUS_FMT_UYVY8_2X8 format. Signed-off-by:
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by:
Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by:
-
Lad Prabhakar authored
Add the SoC specific information for RZ/G2H (R8A774E1) SoC. Also add the routing information between CSI2 and VIN (which is similar to R-Car H3 except it lacks CSI41). Signed-off-by:
Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Reviewed-by:
Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by:
-
Lad Prabhakar authored
Add the MIPI CSI-2 driver support for RZ/G2H (R8A774E1) SoC. The CSI-2 module of RZ/G2H is similar to R-Car H3. Signed-off-by:
-
Lad Prabhakar authored
Document support for the VIN module in the Renesas RZ/G2H (R8A774E1) SoC. Signed-off-by:
Rob Herring <robh@kernel.org> Signed-off-by:
-
Lad Prabhakar authored
Add the compatible string for RZ/G2H (R8A774E1) to the list of supported SoCs. Signed-off-by:
-
Xiaolong Huang authored
In bttv_probe if some functions such as pci_enable_device, pci_set_dma_mask and request_mem_region fails the allocated memory for btv should be released. Signed-off-by:
Xiaolong Huang <butterflyhuangxx@gmail.com> Signed-off-by:
-
Vaibhav Gupta authored
With the support of generic PM callbacks, drivers no longer need to use legacy .suspend() and .resume() in which they had to maintain PCI states changes and device's power state themselves. The required operations are done by PCI core. Compile-tested only. Signed-off-by:
Vaibhav Gupta <vaibhavgupta40@gmail.com> Signed-off-by:
-
Lad Prabhakar authored
The rcar-vin driver also supports RZ/G{1,2} SoC's, update the description to reflect this. Signed-off-by:Chris Paterson <Chris.Paterson2@renesas.com> Reviewed-by:
-
Lad Prabhakar authored
The rcar-csi2 driver also supports RZ/G2 SoC's, update the description to reflect this. Signed-off-by:
-
Lad Prabhakar authored
The rcar-fcp driver is also used on Renesas RZ/G2 SoCs. Update the Kconfig entry description to reflect this. [hverkuil: incorporated Laurent's suggestions for subject and commit log] Signed-off-by:
-
Lad Prabhakar authored
Add compatible string for r8a7742. No driver change is needed as "renesas,rcar-gen2-vin" will activate the right code. Signed-off-by:
-
Marek Szyprowski authored
Use recently introduced common wrappers operating directly on the struct sg_table objects and scatterlist page iterators to make the code a bit more compact, robust, easier to follow and copy/paste safe. No functional change, because the code already properly did all the scatterlist related calls. Signed-off-by:
Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by:
Robin Murphy <robin.murphy@arm.com> Signed-off-by:
-
Marek Szyprowski authored
The Documentation/DMA-API-HOWTO.txt states that dma_map_sg returns the numer of the created entries in the DMA address space. However the subsequent calls to dma_sync_sg_for_{device,cpu} and dma_unmap_sg must be called with the original number of entries passed to dma_map_sg. The sg_table->nents in turn holds the result of the dma_map_sg call as stated in include/linux/scatterlist.h. Adapt the code to obey those rules. While touching this code, update it to use the modern DMA_FROM_DEVICE definitions. Signed-off-by: -
Wei Yongjun authored
The suspend/resume functions have no callers depending on configuration, so they must be marked __maybe_unused to avoid these harmless warnings: drivers/media/platform/marvell-ccic/mmp-driver.c:347:12: warning: 'mmpcam_resume' defined but not used [-Wunused-function] 347 | static int mmpcam_resume(struct device *dev) | ^~~~~~~~~~~~~ drivers/media/platform/marvell-ccic/mmp-driver.c:338:12: warning: 'mmpcam_suspend' defined but not used [-Wunused-function] 338 | static int mmpcam_suspend(struct device *dev) | ^~~~~~~~~~~~~~ Fixes: 55cd3452 ("media: marvell-ccic: add support for runtime PM") Reported-by:Hulk Robot <hulkci@huawei.com> Signed-off-by:
Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by:
-
Corentin Labbe authored
Files have moved, fixes their paths. Fixes: 4be5e864 ("media: move CEC platform drivers to a separate directory") Signed-off-by:
Corentin Labbe <clabbe@baylibre.com> Signed-off-by:
-
Tom Rix authored
tc358743_cec_isr is misnammed, it is not the main isr. So rename it to be consistent with its siblings, tc358743_cec_handler. It also does not check if its input parameter 'handled' is is non NULL like its siblings, so add a check. Fixes: a0ec8d1d ("media: tc358743: add CEC support") Signed-off-by:
Tom Rix <trix@redhat.com> Signed-off-by:
-
Hans Verkuil authored
Make the code a bit more robust by checking if the adapter has been unregistered at the start of cec_transmit_msg_fh() and cec_received_msg_ts(). If it is unregistered, then just return. Signed-off-by:
-
Hans Verkuil authored
The kthread_config relies on the main kthread (message processing loop) to be present, so stop kthread_config before kthread. It's unlikely to be a problem (and I've never seen any issues), but if nothing else it makes sense to stop the threads in this order. Signed-off-by:
-
Sowjanya Komatineni authored
vi_pattern_strings is used only when CONFIG_VIDEO_TEGRA_TPG is enabled and V4L2 control operations currently are used only in TPG mode. So when tegra-video is build for non TPG, warnings of unused variable is reported for v4l2 control operation variable. This patch fixes it. Reported-by:
kernel test robot <lkp@intel.com> Signed-off-by:
Sowjanya Komatineni <skomatineni@nvidia.com> Signed-off-by:
-
