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| author | Dave Airlie <airlied@redhat.com> | 2023-03-21 02:03:16 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2023-03-21 19:42:36 +0100 |
| commit | c6265f5c2f502e442c4f339f121bedbc990c12e7 (patch) | |
| tree | af3f9eddf92e49fb7321c0e01d790afbe8732c66 /include/drm | |
| parent | Merge tag 'amd-drm-next-6.4-2023-03-17' of https://gitlab.freedesktop.org/agd... (diff) | |
| parent | drm/nouveau/nvfw/acr: set wpr_generic_header_dump storage-class-specifier to ... (diff) | |
| download | linux-c6265f5c2f502e442c4f339f121bedbc990c12e7.tar.xz linux-c6265f5c2f502e442c4f339f121bedbc990c12e7.zip | |
Merge tag 'drm-misc-next-2023-03-16' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for v6.4-rc1:
Cross-subsystem Changes:
- Add drm_bridge.h to drm_bridge maintainers.
Core Changes:
- Assorted fixes to TTM, tests, format-helper, accel.
- Assorted Makefile fixes to drivers and accel.
- Implement fbdev emulation for GEM DMA drivers, and convert a lot of
drivers to use it.
- Use tgid instead of pid for tracking clients.
Driver Changes:
- Assorted fixes in rockchip, vmwgfx, nouveau, cirrus.
- Add imx25 driver.
- Add Elida KD50T048A, Sony TD4353, Novatek NT36523, STARRY 2081101QFH032011-53G panels.
- Add 4K mode support to rockchip.
- Convert cirrus to use regular atomic helpers, and more cirrus
improvements.
- Add damage clipping to cirrus, virtio.
[airlied: add drm_bridge.h include to imx]
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/f7b765c7-d49d-edb5-2a6a-4f7a7be16a59@linux.intel.com
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_fbdev_dma.h | 15 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_tt.h | 10 |
2 files changed, 20 insertions, 5 deletions
diff --git a/include/drm/drm_fbdev_dma.h b/include/drm/drm_fbdev_dma.h new file mode 100644 index 000000000000..2da7ee784133 --- /dev/null +++ b/include/drm/drm_fbdev_dma.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: MIT */ + +#ifndef DRM_FBDEV_DMA_H +#define DRM_FBDEV_DMA_H + +struct drm_device; + +#ifdef CONFIG_DRM_FBDEV_EMULATION +void drm_fbdev_dma_setup(struct drm_device *dev, unsigned int preferred_bpp); +#else +static inline void drm_fbdev_dma_setup(struct drm_device *dev, unsigned int preferred_bpp) +{ } +#endif + +#endif diff --git a/include/drm/ttm/ttm_tt.h b/include/drm/ttm/ttm_tt.h index b7d3f3843f1e..977ca195a536 100644 --- a/include/drm/ttm/ttm_tt.h +++ b/include/drm/ttm/ttm_tt.h @@ -83,12 +83,12 @@ struct ttm_tt { * set by TTM after ttm_tt_populate() has successfully returned, and is * then unset when TTM calls ttm_tt_unpopulate(). */ -#define TTM_TT_FLAG_SWAPPED (1 << 0) -#define TTM_TT_FLAG_ZERO_ALLOC (1 << 1) -#define TTM_TT_FLAG_EXTERNAL (1 << 2) -#define TTM_TT_FLAG_EXTERNAL_MAPPABLE (1 << 3) +#define TTM_TT_FLAG_SWAPPED BIT(0) +#define TTM_TT_FLAG_ZERO_ALLOC BIT(1) +#define TTM_TT_FLAG_EXTERNAL BIT(2) +#define TTM_TT_FLAG_EXTERNAL_MAPPABLE BIT(3) -#define TTM_TT_FLAG_PRIV_POPULATED (1U << 31) +#define TTM_TT_FLAG_PRIV_POPULATED BIT(4) uint32_t page_flags; /** @num_pages: Number of pages in the page array. */ uint32_t num_pages; |