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author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2023-01-04 16:59:24 +0300 |
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committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2023-01-04 16:59:25 +0300 |
commit | 03a0a1040895711e12c15ab28d4d1812928e171d (patch) | |
tree | ee39720358f6025b5cc171141ba045394a5d41b8 /drivers/gpu/drm/vc4/tests/vc4_mock_plane.c | |
parent | f422fa7cd85832d7d1505d7fae7ae519185354cc (diff) | |
parent | 2591939e881cf728b6ac45971eeec2f58051c101 (diff) | |
download | linux-03a0a1040895711e12c15ab28d4d1812928e171d.tar.xz |
Merge tag 'drm-misc-next-2023-01-03' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for v6.3:
UAPI Changes:
* connector: Support analog-TV mode property
* media: Add MEDIA_BUS_FMT_RGB565_1X24_CPADHI,
MEDIA_BUS_FMT_RGB666_1X18 and MEDIA_BUS_FMT_RGB666_1X24_CPADHI
Cross-subsystem Changes:
* dma-buf: Documentation fixes
* i2c: Introduce i2c_client_get_device_id() helper
Core Changes:
* Improve support for analog TV output
* bridge: Remove unused drm_bridge_chain functions
* debugfs: Add per-device helpers and convert various DRM drivers
* dp-mst: Various fixes
* fbdev emulation: Always pick 32 bpp as default
* KUnit: Add tests for managed helpers; Various cleanups
* panel-orientation: Add quirks for Lenovo Yoga Tab 3 X90F and DynaBook K50
* TTM: Open-code ttm_bo_wait() and remove the helper
Driver Changes:
* Fix preferred depth and bpp values throughout DRM drivers
* Remove #CONFIG_PM guards throughout DRM drivers
* ast: Various fixes
* bridge: Implement i2c's probe_new in various drivers; Fixes; ite-it6505:
Locking fixes, Cache EDID data; ite-it66121: Support IT6610 chip,
Cleanups; lontium-tl9611: Fix HDMI on DragonBoard 845c; parade-ps8640:
Use atomic bridge functions
* gud: Convert to DRM shadow-plane helpers; Perform flushing synchronously
during atomic update
* ili9486: Support 16-bit pixel data
* imx: Split off IPUv3 driver; Various fixes
* mipi-dbi: Convert to DRM shadow-plane helpers plus rsp driver changes;i
Support separate I/O-voltage supply
* mxsfb: Depend on ARCH_MXS or ARCH_MXC
* omapdrm: Various fixes
* panel: Use ktime_get_boottime() to measure power-down delay in various
drivers; Fix auto-suspend delay in various drivers; orisetech-ota5601a:
Add support
* sprd: Cleanups
* sun4i: Convert to new TV-mode property
* tidss: Various fixes
* v3d: Various fixes
* vc4: Convert to new TV-mode property; Support Kunit tests; Cleanups;
dpi: Support RGB565 and RGB666 formats; dsi: Convert DSI driver to
bridge
* virtio: Improve tracing
* vkms: Support small cursors in IGT tests; Various fixes
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/Y7QIwlfElAYWxRcR@linux-uq9g
Diffstat (limited to 'drivers/gpu/drm/vc4/tests/vc4_mock_plane.c')
-rw-r--r-- | drivers/gpu/drm/vc4/tests/vc4_mock_plane.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vc4/tests/vc4_mock_plane.c b/drivers/gpu/drm/vc4/tests/vc4_mock_plane.c new file mode 100644 index 000000000000..62b18f5f41db --- /dev/null +++ b/drivers/gpu/drm/vc4/tests/vc4_mock_plane.c @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <drm/drm_atomic_state_helper.h> +#include <drm/drm_fourcc.h> +#include <drm/drm_modeset_helper_vtables.h> +#include <drm/drm_plane.h> + +#include <kunit/test.h> + +#include "vc4_mock.h" + +static const struct drm_plane_helper_funcs vc4_dummy_plane_helper_funcs = { +}; + +static const struct drm_plane_funcs vc4_dummy_plane_funcs = { + .atomic_destroy_state = drm_atomic_helper_plane_destroy_state, + .atomic_duplicate_state = drm_atomic_helper_plane_duplicate_state, + .reset = drm_atomic_helper_plane_reset, +}; + +static const uint32_t vc4_dummy_plane_formats[] = { + DRM_FORMAT_XRGB8888, +}; + +struct vc4_dummy_plane *vc4_dummy_plane(struct kunit *test, + struct drm_device *drm, + enum drm_plane_type type) +{ + struct vc4_dummy_plane *dummy_plane; + struct drm_plane *plane; + + dummy_plane = drmm_universal_plane_alloc(drm, + struct vc4_dummy_plane, plane.base, + 0, + &vc4_dummy_plane_funcs, + vc4_dummy_plane_formats, + ARRAY_SIZE(vc4_dummy_plane_formats), + NULL, + DRM_PLANE_TYPE_PRIMARY, + NULL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, dummy_plane); + + plane = &dummy_plane->plane.base; + drm_plane_helper_add(plane, &vc4_dummy_plane_helper_funcs); + + return dummy_plane; +} |