- 21 Oct, 2020 1 commit
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Dave Airlie authored
This just gives the driver control over some of the bind paths. Reviewed-by:
Christian König <christian.koenig@amd.com> Signed-off-by:
Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201020010319.1692445-2-airlied@gmail.com
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- 20 Oct, 2020 3 commits
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Matteo Franchin authored
Add ABGR format with 10-bit components packed in 64-bit per pixel. This format can be used to handle VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16 on little-endian architectures. Signed-off-by:
Matteo Franchin <matteo.franchin@arm.com> Reviewed-by:
Brian Starkey <brian.starkey@arm.com> Acked-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by:
Liviu Dudau <liviu.dudau@arm.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201012164043.23630-1-matteo.franchin@arm.com
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Robin Murphy authored
Since commit 9495b7e9 ("driver core: platform: Initialize dma_parms for platform devices"), struct platform_device already provides a dma_parms structure, so we can save allocating another one. Signed-off-by:
Robin Murphy <robin.murphy@arm.com> Reviewed-by:
James Qian Wang <james.qian.wang@arm.com> [replaced DMA_BIT_MASK(32) with U32_MAX] Signed-off-by:
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Daniel Vetter authored
Hooray for generic fbdev support, making this a oneliner. We just needed to fix preferred_depth fixed and the vmap support added first. This is useful for testing fbdev testcases in igt. Right now we only have a simple one in the fbdev testcases, which passes both info and mmap subtests. v2: Augment commit message as suggested by Melissa. Acked-by:
Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by:
Melissa Wen <melissa.srw@gmail.com> Signed-off-by:
Daniel Vetter <daniel.vetter@intel.com> Cc: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com> Cc: Melissa Wen <melissa.srw@gmail.com> Cc: Haneen Mohammed <hamohammed.sa@gmail.com> Cc: Daniel Vetter <daniel@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20201009232156.3916879-3-daniel.vetter@ffwll.ch
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- 19 Oct, 2020 12 commits
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Dave Airlie authored
The apis to move old/new are in place everywhere so this is no longer needed. Reviewed-by:
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Dave Airlie authored
Uninline ttm_bo_move_ttm. Eventually want to unhook the unbind out. Reviewed-by:
Ben Skeggs <bskeggs@redhat.com> Reviewed-by:
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Dave Airlie authored
In all 3 drivers there is a case where the driver knows the bo is in SYSTEM so don't call the api that checks that. Reviewed-by:
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Dave Airlie authored
Reviewed-by:
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Dave Airlie authored
This factors out the code to setup non-system tt. The same code was used twice in the move paths. Reviewed-by:
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Neil Armstrong authored
This adds support for the TDO TL070WSH30 TFT-LCD panel module. The panel has a 1024×600 resolution and uses 24 bit RGB per pixel. It provides a MIPI DSI interface to the host, a built-in LED backlight and touch controller. Signed-off-by:
Neil Armstrong <narmstrong@baylibre.com> Reviewed-by:
Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200915121912.4347-5-narmstrong@baylibre.com
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Neil Armstrong authored
This add the bindings for the 1024x600 TFT LCD TL070WSH30 DSI panel to panel-simple-dsi. Signed-off-by:
Rob Herring <robh@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200915121912.4347-4-narmstrong@baylibre.com
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Neil Armstrong authored
Simple DSI panels can also have a reset GPIO signal in addition/instead of an enable GPIO signal. This adds an optional reset-gpios property. Signed-off-by:
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Neil Armstrong authored
Shanghai Top Display Optolelectronics Co., Ltd is a display manufacturer from Shanghai. Web site of the company: http://www.shtdo.com/Signed-off-by:
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Dave Airlie authored
This isn't really used anymore, if drivers needs it later, just add back an inline wrapper. Reviewed-by:
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Tian Tao authored
Consistently Use the same style of variable type in hibmc_drm_drv.c and hibmc_drm_drv.h. Signed-off-by:
Tian Tao <tiantao6@hisilicon.com> Acked-by:
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Tian Tao authored
Consistently Use the same style of variable type in hibmc_drm_de.c. Signed-off-by:
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- 17 Oct, 2020 13 commits
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Bernard Zhao authored
In function via_mem_alloc`s error branch, DRM_ERROR is protected in the mutex_lock(&dev->struct_mutex) area. >From the code, we see that DRM_ERROR is just an error log print without any struct element, there is no need to protect this. Signed-off-by:
Bernard Zhao <bernard@vivo.com> Signed-off-by:
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Krzysztof Kozlowski authored
platform_get_irq() returns -ERRNO on error. In such case comparison to 0 would pass the check. Fixes: 179c02fe ("drm/tve200: Add new driver for TVE200") Signed-off-by:
Krzysztof Kozlowski <krzk@kernel.org> Acked-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
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Krzysztof Kozlowski authored
platform_get_irq() returns -ERRNO on error. In such case comparison to 0 would pass the check. Fixes: 5fc537bf ("drm/mcde: Add new driver for ST-Ericsson MCDE") Signed-off-by:
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Jagan Teki authored
Add panel timings for YTC700TLAG-05-201C 7" TFT LCD panel from Yes Optoelectronics Co.,Ltd. Signed-off-by:
Jagan Teki <jagan@amarulasolutions.com> Signed-off-by:
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Jagan Teki authored
Add dt-bindings for YTC700TLAG-05-201C 7" TFT LCD panel from Yes Optoelectronics Co.,Ltd. Signed-off-by:
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Jagan Teki authored
Add vendor dt-bindings for Yes Optoelectronics Co.,Ltd. Signed-off-by:
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Jason Yan authored
Eliminate the following coccicheck warning: drivers/video/fbdev/fsl-diu-fb.c:1428:5-8: Unneeded variable: "res". Return "0" on line 1450 Reported-by:
Hulk Robot <hulkci@huawei.com> Signed-off-by:
Jason Yan <yanaijie@huawei.com> Acked-by:
Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by:
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Jason Yan authored
Eliminate the following coccicheck warning: drivers/video/fbdev/sis/sis_accel.h:143:72-73: Unneeded semicolon drivers/video/fbdev/sis/sis_accel.h:144:72-73: Unneeded semicolon drivers/video/fbdev/sis/sis_accel.h:145:72-73: Unneeded semicolon drivers/video/fbdev/sis/sis_accel.h:273:75-76: Unneeded semicolon drivers/video/fbdev/sis/sis_accel.h:274:75-76: Unneeded semicolon drivers/video/fbdev/sis/sis_accel.h:275:73-74: Unneeded semicolon drivers/video/fbdev/sis/sis_accel.h:276:75-76: Unneeded semicolon Reported-by:
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Jason Yan authored
This eliminates the following sparse warning: drivers/gpu/drm/panel/panel-sitronix-st7703.c:156:26: warning: symbol 'jh057n00900_panel_desc' was not declared. Should it be static? Reported-by:
Guido Günther <agx@sigxcpu.org> [Use static const] Signed-off-by:
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Jason Yan authored
This eliminates the following sparse warning: drivers/gpu/drm/bridge/adv7511/adv7511_audio.c:58:5: warning: symbol 'adv7511_hdmi_hw_params' was not declared. Should it be static? Reported-by:
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Jason Yan authored
This eliminates the following sparse warning: drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c:527:5: warning: symbol 'analogix_dp_start_aux_transaction' was not declared. Should it be static? Reported-by:
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Liu Shixin authored
Simplify the return expression. Signed-off-by:
Liu Shixin <liushixin2@huawei.com> Signed-off-by:
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Liu Shixin authored
Simplify the return expression. Signed-off-by:
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- 16 Oct, 2020 11 commits
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Qilong Zhang authored
Use the devm_platform_ioremap_resource_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately. Signed-off-by:
Qilong Zhang <zhangqilong3@huawei.com> Signed-off-by:
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Qinglang Miao authored
Use for_each_child_of_node() macro instead of open coding it. Signed-off-by:
Qinglang Miao <miaoqinglang@huawei.com> Signed-off-by:
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Xin Ji authored
The ANX7625 is an ultra-low power 4K Mobile HD Transmitter designed for portable device. It converts MIPI DSI/DPI to DisplayPort 1.3 4K. Signed-off-by:
Xin Ji <xji@analogixsemi.com> Reported-by:
kernel test robot <lkp@intel.com> Reported-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
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Xin Ji authored
anx7625: MIPI to DP transmitter DT schema Signed-off-by:
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Qinglang Miao authored
Simplify the return expression. Signed-off-by:
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Qinglang Miao authored
Simplify the return expression. Signed-off-by:
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Qinglang Miao authored
Simplify the return expression. Signed-off-by:
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Qinglang Miao authored
Simplify the return expression. Signed-off-by:
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Liu Shixin authored
Simplify the return expression. Signed-off-by:
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Liu Shixin authored
Simplify the return expression. Signed-off-by:
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Liu Shixin authored
Simplify the return expression. Signed-off-by:
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