diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-29 20:49:12 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-29 20:49:12 -0800 |
commit | 9b0cd304f26b9fca140de15deeac2bf357d1f388 (patch) | |
tree | 03a0d74614865a5b776b2a98a433232013b1d369 /drivers/gpu/drm/rcar-du/rcar_du_plane.c | |
parent | ca2a650f3dfdc30d71d21bcbb04d2d057779f3f9 (diff) | |
parent | ef64cf9d06049e4e9df661f3be60b217e476bee1 (diff) |
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull drm updates from Dave Airlie:
"Been a bit busy, first week of kids school, and waiting on other trees
to go in before I could send this, so its a bit later than I'd
normally like.
Highlights:
- core:
timestamp fixes, lots of misc cleanups
- new drivers:
bochs virtual vga
- vmwgfx:
major overhaul for their nextgen virt gpu.
- i915:
runtime D3 on HSW, watermark fixes, power well work, fbc fixes,
bdw is no longer prelim.
- nouveau:
gk110/208 acceleration, more pm groundwork, old overlay support
- radeon:
dpm rework and clockgating for CIK, pci config reset, big endian
fixes
- tegra:
panel support and DSI support, build as module, prime.
- armada, omap, gma500, rcar, exynos, mgag200, cirrus, ast:
fixes
- msm:
hdmi support for mdp5"
* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (595 commits)
drm/nouveau: resume display if any later suspend bits fail
drm/nouveau: fix lock unbalance in nouveau_crtc_page_flip
drm/nouveau: implement hooks for needed for drm vblank timestamping support
drm/nouveau/disp: add a method to fetch info needed by drm vblank timestamping
drm/nv50: fill in crtc mode struct members from crtc_mode_fixup
drm/radeon/dce8: workaround for atom BlankCrtc table
drm/radeon/DCE4+: clear bios scratch dpms bit (v2)
drm/radeon: set si_notify_smc_display_change properly
drm/radeon: fix DAC interrupt handling on DCE5+
drm/radeon: clean up active vram sizing
drm/radeon: skip async dma init on r6xx
drm/radeon/runpm: don't runtime suspend non-PX cards
drm/radeon: add ring to fence trace functions
drm/radeon: add missing trace point
drm/radeon: fix VMID use tracking
drm: ast,cirrus,mgag200: use drm_can_sleep
drm/gma500: Lock struct_mutex around cursor updates
drm/i915: Fix the offset issue for the stolen GEM objects
DRM: armada: fix missing DRM_KMS_FB_HELPER select
drm/i915: Decouple GPU error reporting from ring initialisation
...
Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_plane.c')
-rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_plane.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c index 53000644733f..3fb69d9ae61b 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c @@ -104,6 +104,15 @@ void rcar_du_plane_update_base(struct rcar_du_plane *plane) { struct rcar_du_group *rgrp = plane->group; unsigned int index = plane->hwindex; + u32 mwr; + + /* Memory pitch (expressed in pixels) */ + if (plane->format->planes == 2) + mwr = plane->pitch; + else + mwr = plane->pitch * 8 / plane->format->bpp; + + rcar_du_plane_write(rgrp, index, PnMWR, mwr); /* The Y position is expressed in raster line units and must be doubled * for 32bpp formats, according to the R8A7790 datasheet. No mention of @@ -133,6 +142,8 @@ void rcar_du_plane_compute_base(struct rcar_du_plane *plane, { struct drm_gem_cma_object *gem; + plane->pitch = fb->pitches[0]; + gem = drm_fb_cma_get_gem_obj(fb, 0); plane->dma[0] = gem->paddr + fb->offsets[0]; @@ -209,7 +220,6 @@ static void __rcar_du_plane_setup(struct rcar_du_plane *plane, struct rcar_du_group *rgrp = plane->group; u32 ddcr2 = PnDDCR2_CODE; u32 ddcr4; - u32 mwr; /* Data format * @@ -240,14 +250,6 @@ static void __rcar_du_plane_setup(struct rcar_du_plane *plane, rcar_du_plane_write(rgrp, index, PnDDCR2, ddcr2); rcar_du_plane_write(rgrp, index, PnDDCR4, ddcr4); - /* Memory pitch (expressed in pixels) */ - if (plane->format->planes == 2) - mwr = plane->pitch; - else - mwr = plane->pitch * 8 / plane->format->bpp; - - rcar_du_plane_write(rgrp, index, PnMWR, mwr); - /* Destination position and size */ rcar_du_plane_write(rgrp, index, PnDSXR, plane->width); rcar_du_plane_write(rgrp, index, PnDSYR, plane->height); @@ -309,7 +311,6 @@ rcar_du_plane_update(struct drm_plane *plane, struct drm_crtc *crtc, rplane->crtc = crtc; rplane->format = format; - rplane->pitch = fb->pitches[0]; rplane->src_x = src_x >> 16; rplane->src_y = src_y >> 16; |