diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_dmm_tiler.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c index 7841970de48d..dfebdc4aa0f2 100644 --- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c +++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c @@ -363,6 +363,7 @@ struct tiler_block *tiler_reserve_2d(enum tiler_fmt fmt, uint16_t w, u32 min_align = 128; int ret; unsigned long flags; + size_t slot_bytes; BUG_ON(!validfmt(fmt)); @@ -371,13 +372,15 @@ struct tiler_block *tiler_reserve_2d(enum tiler_fmt fmt, uint16_t w, h = DIV_ROUND_UP(h, geom[fmt].slot_h); /* convert alignment to slots */ - min_align = max(min_align, (geom[fmt].slot_w * geom[fmt].cpp)); - align = ALIGN(align, min_align); - align /= geom[fmt].slot_w * geom[fmt].cpp; + slot_bytes = geom[fmt].slot_w * geom[fmt].cpp; + min_align = max(min_align, slot_bytes); + align = (align > min_align) ? ALIGN(align, min_align) : min_align; + align /= slot_bytes; block->fmt = fmt; - ret = tcm_reserve_2d(containers[fmt], w, h, align, &block->area); + ret = tcm_reserve_2d(containers[fmt], w, h, align, -1, slot_bytes, + &block->area); if (ret) { kfree(block); return ERR_PTR(-ENOMEM); @@ -739,8 +742,7 @@ static int omap_dmm_probe(struct platform_device *dev) programming during reill operations */ for (i = 0; i < omap_dmm->num_lut; i++) { omap_dmm->tcm[i] = sita_init(omap_dmm->container_width, - omap_dmm->container_height, - NULL); + omap_dmm->container_height); if (!omap_dmm->tcm[i]) { dev_err(&dev->dev, "failed to allocate container\n"); @@ -1030,4 +1032,3 @@ struct platform_driver omap_dmm_driver = { MODULE_LICENSE("GPL v2"); MODULE_AUTHOR("Andy Gross <andy.gross@ti.com>"); MODULE_DESCRIPTION("OMAP DMM/Tiler Driver"); -MODULE_ALIAS("platform:" DMM_DRIVER_NAME); |