wireguard-linux/drivers/gpu/drm/imx/ipuv3, branch jd/bump-compilers

drm/imx/ldb: convert to struct drm_edid

2024-05-27T14:25:49Z

Prefer the struct drm_edid based functions for reading the EDID and updating the connector. Reviewed-by: Dmitry Baryshkov Link: https://patchwork.freedesktop.org/patch/msgid/c1f1143b5aea14aea968cda6508b275b2f7246ea.1715691257.git.jani.nikula@intel.com Signed-off-by: Jani Nikula

drm/imx/tve: convert to struct drm_edid

2024-05-27T14:25:36Z

Prefer the struct drm_edid based functions for reading the EDID and updating the connector. Reviewed-by: Dmitry Baryshkov Link: https://patchwork.freedesktop.org/patch/msgid/2f59a7ad10c29c21f08223ef19221cef48623cc8.1715691257.git.jani.nikula@intel.com Signed-off-by: Jani Nikula

Revert "drm: Make drivers depends on DRM_DW_HDMI"

2024-05-02T15:59:59Z

This reverts commit c0e0f139354c01e0213204e4a96e7076e5a3e396, as helper code should always be selected by the driver that needs it, for the convenience of the final user configuring a kernel. The user who configures a kernel should not need to know which helpers are needed for the driver he is interested in. Making a driver depend on helper code means that the user needs to know which helpers to enable first, which is very user-unfriendly. Signed-off-by: Geert Uytterhoeven Acked-by: Arnd Bergmann Link: https://patchwork.freedesktop.org/patch/msgid/bd93d43b07f8ed6368119f4a5ddac2ee80debe53.1713780345.git.geert+renesas@glider.be Signed-off-by: Maxime Ripard

drm/imx: Add drm_panic support

2024-04-15T14:14:07Z

Add support for the drm_panic module, which displays a user-friendly message to the screen when a kernel panic occurs. v7: * use drm_panic_gem_get_scanout_buffer() helper v8: * Replace get_scanout_buffer() logic with drm_panic_set_buffer() v9: * Revert to using get_scanout_buffer() (Sima) * move get_scanout_buffer() to plane helper functions v12: * Rename drm_panic_gem_get_scanout_buffer to drm_fb_dma_get_scanout_buffer (Thomas Zimmermann) Signed-off-by: Jocelyn Falempe Link: https://patchwork.freedesktop.org/patch/msgid/20240409163432.352518-9-jfalempe@redhat.com Acked-by: Daniel Vetter

Merge drm/drm-next into drm-misc-next

2024-04-02T07:51:30Z

Backmerging to get v6.9-rc2 changes into drm-misc-next. Signed-off-by: Thomas Zimmermann

drm: Make drivers depends on DRM_DW_HDMI

2024-03-28T10:26:49Z

DRM_DW_HDMI has a number of dependencies that might not be enabled. However, drivers were used to selecting it while not enforcing the DRM_DW_HDMI dependencies. This could result in Kconfig warnings (and further build breakages) such as: Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for DRM_DW_HDMI Depends on [n]: HAS_IOMEM [=y] && DRM [=m] && DRM_BRIDGE [=y] && DRM_DISPLAY_HELPER [=n] Selected by [m]: - DRM_SUN8I_DW_HDMI [=m] && HAS_IOMEM [=y] && DRM_SUN4I [=m] Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202403262127.kZkttfNz-lkp@intel.com/ Acked-by: Jani Nikula Link: https://lore.kernel.org/r/20240327-kms-kconfig-helpers-v3-7-eafee11b84b3@kernel.org Signed-off-by: Maxime Ripard

drm/imx/ipuv3: do not return negative values from .get_modes()

2024-03-13T08:44:14Z

The .get_modes() hooks aren't supposed to return negative error codes. Return 0 for no modes, whatever the reason. Cc: Philipp Zabel Cc: stable@vger.kernel.org Acked-by: Philipp Zabel Acked-by: Thomas Zimmermann Link: https://patchwork.freedesktop.org/patch/msgid/311f6eec96d47949b16a670529f4d89fcd97aefa.1709913674.git.jani.nikula@intel.com Signed-off-by: Jani Nikula

drm/imx: prefer snprintf over sprintf

2024-01-31T09:04:25Z

This will trade the W=1 warning -Wformat-overflow to -Wformat-truncation. This lets us enable -Wformat-overflow subsystem wide. Cc: Philipp Zabel Reviewed-by: Philipp Zabel Signed-off-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/14c0108a54007a8360d84162a1d63cba9613b945.1704908087.git.jani.nikula@intel.com

drm: Use device_get_match_data()

2023-11-27T19:56:32Z

Use preferred device_get_match_data() instead of of_match_device() to get the driver match data in a single step. With this, adjust the includes to explicitly include the correct headers. That also serves as preparation to remove implicit includes within the DT headers (of_device.h in particular). Reviewed-by: Tomi Valkeinen Reviewed-by: Andrew Jeffery Link: https://lore.kernel.org/r/20231020125214.2930329-1-robh@kernel.org Signed-off-by: Rob Herring

Merge tag 'drm-misc-next-2023-09-27' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2023-09-28T22:27:15Z

drm-misc-next for v6.7-rc1: UAPI Changes: - drm_file owner is now updated during use, in the case of a drm fd opened by the display server for a client, the correct owner is displayed. - Qaic gains support for the QAIC_DETACH_SLICE_BO ioctl to allow bo recycling. Cross-subsystem Changes: - Disable boot logo for au1200fb, mmpfb and unexport logo helpers. Only fbcon should manage display of logo. - Update freescale in MAINTAINERS. - Add some bridge files to bridge in MAINTAINERS. - Update gma500 driver repo in MAINTAINERS to point to drm-misc. Core Changes: - Move size computations to drm buddy allocator. - Make drm_atomic_helper_shutdown(NULL) a nop. - Assorted small fixes in drm_debugfs, DP-MST payload addition error handling. - Fix DRM_BRIDGE_ATTACH_NO_CONNECTOR handling. - Handle bad (h/v)sync_end in EDID by clipping to htotal. - Build GPUVM as a module. Driver Changes: - Simple drivers don't need to cache prepared result. - Call drm_atomic_helper_shutdown() in shutdown/unbind for a whole lot more drm drivers. - Assorted small fixes in amdgpu, ssd130x, bridge/it6621, accel/qaic, nouveau, tc358768. - Add NV12 for komeda writeback. - Add arbitration lost event to synopsis/dw-hdmi-cec. - Speed up s/r in nouveau by not restoring some big bo's. - Assorted nouveau display rework in preparation for GSP-RM, especially related to how the modeset sequence works and the DP sequence in relation to link training. - Update anx7816 panel. - Support NVSYNC and NHSYNC in tegra. - Allow multiple power domains in simple driver. Signed-off-by: Dave Airlie From: Maarten Lankhorst Link: https://patchwork.freedesktop.org/patch/msgid/f1fae5eb-25b8-192a-9a53-215e1184ce81@linux.intel.com