diff options
author | Takashi Iwai <tiwai@suse.de> | 2017-09-04 14:50:49 +0200 |
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committer | Takashi Iwai <tiwai@suse.de> | 2017-09-04 14:50:49 +0200 |
commit | b06898d119f6b8dba7b318ad73558ce2d39161e8 (patch) | |
tree | df85bc0cd9047202faa6b02ee8ce706f155ba896 /drivers/gpu/drm/rockchip/rockchip_drm_vop.c | |
parent | b24a5f293058b512f1685930f2983a20ee3e15ab (diff) | |
parent | f5fd4a67bef5f2c5c2c9eb0cb2900e12d192ae23 (diff) | |
download | op-kernel-dev-b06898d119f6b8dba7b318ad73558ce2d39161e8.zip op-kernel-dev-b06898d119f6b8dba7b318ad73558ce2d39161e8.tar.gz |
Merge tag 'asoc-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v4.14
This is quite a large release by volume of patches and diff, a lot of
that is mechanical cleanup patches but it's great to also see a range of
vendors actively working on adding new features and fixing issues in
their drivers. Intel and Realtek have been especially active here.
- Continued work towards moving everything to the component model from
Morimoto-san.
- Use of devres for jack detection GPIOs, eliminating some potential
resource leaks.
- Jack detection support for Qualcomm MSM8916.
- Support for Allwinner H3, Cirrus Logic CS43130, Intel Kabylake
systems with RT5663, Realtek RT274, TI TLV320AIC32x6 and Wolfson
WM8523.
Diffstat (limited to 'drivers/gpu/drm/rockchip/rockchip_drm_vop.c')
-rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 41 |
1 files changed, 20 insertions, 21 deletions
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index 5d45033..2900f14 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -500,7 +500,7 @@ static void vop_line_flag_irq_disable(struct vop *vop) static int vop_enable(struct drm_crtc *crtc) { struct vop *vop = to_vop(crtc); - int ret; + int ret, i; ret = pm_runtime_get_sync(vop->dev); if (ret < 0) { @@ -533,6 +533,20 @@ static int vop_enable(struct drm_crtc *crtc) } memcpy(vop->regs, vop->regsbak, vop->len); + /* + * We need to make sure that all windows are disabled before we + * enable the crtc. Otherwise we might try to scan from a destroyed + * buffer later. + */ + for (i = 0; i < vop->data->win_size; i++) { + struct vop_win *vop_win = &vop->win[i]; + const struct vop_win_data *win = vop_win->data; + + spin_lock(&vop->reg_lock); + VOP_WIN_SET(vop, win, enable, 0); + spin_unlock(&vop->reg_lock); + } + vop_cfg_done(vop); /* @@ -566,28 +580,11 @@ err_put_pm_runtime: static void vop_crtc_disable(struct drm_crtc *crtc) { struct vop *vop = to_vop(crtc); - int i; WARN_ON(vop->event); rockchip_drm_psr_deactivate(&vop->crtc); - /* - * We need to make sure that all windows are disabled before we - * disable that crtc. Otherwise we might try to scan from a destroyed - * buffer later. - */ - for (i = 0; i < vop->data->win_size; i++) { - struct vop_win *vop_win = &vop->win[i]; - const struct vop_win_data *win = vop_win->data; - - spin_lock(&vop->reg_lock); - VOP_WIN_SET(vop, win, enable, 0); - spin_unlock(&vop->reg_lock); - } - - vop_cfg_done(vop); - drm_crtc_vblank_off(crtc); /* @@ -682,8 +679,10 @@ static int vop_plane_atomic_check(struct drm_plane *plane, * Src.x1 can be odd when do clip, but yuv plane start point * need align with 2 pixel. */ - if (is_yuv_support(fb->format->format) && ((state->src.x1 >> 16) % 2)) + if (is_yuv_support(fb->format->format) && ((state->src.x1 >> 16) % 2)) { + DRM_ERROR("Invalid Source: Yuv format not support odd xpos\n"); return -EINVAL; + } return 0; } @@ -764,7 +763,7 @@ static void vop_plane_atomic_update(struct drm_plane *plane, spin_lock(&vop->reg_lock); VOP_WIN_SET(vop, win, format, format); - VOP_WIN_SET(vop, win, yrgb_vir, fb->pitches[0] >> 2); + VOP_WIN_SET(vop, win, yrgb_vir, DIV_ROUND_UP(fb->pitches[0], 4)); VOP_WIN_SET(vop, win, yrgb_mst, dma_addr); if (is_yuv_support(fb->format->format)) { int hsub = drm_format_horz_chroma_subsampling(fb->format->format); @@ -778,7 +777,7 @@ static void vop_plane_atomic_update(struct drm_plane *plane, offset += (src->y1 >> 16) * fb->pitches[1] / vsub; dma_addr = rk_uv_obj->dma_addr + offset + fb->offsets[1]; - VOP_WIN_SET(vop, win, uv_vir, fb->pitches[1] >> 2); + VOP_WIN_SET(vop, win, uv_vir, DIV_ROUND_UP(fb->pitches[1], 4)); VOP_WIN_SET(vop, win, uv_mst, dma_addr); } |