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Mediatek DRM Fixes for Linux 5.14-2

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1. Fix AAL output size setting.
 2. Delete component in remove function.
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Merge tag 'mediatek-drm-fixes-5.14-2' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes

Mediatek DRM Fixes for Linux 5.14-2

1. Fix AAL output size setting.
2. Delete component in remove function.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210819001635.14803-1-chunkuang.hu@kernel.org
This commit is contained in:
Dave Airlie 2021-08-20 10:09:42 +10:00
commit f5b27f7f8d
3 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/mediatek/mtk_disp_color.c
View File

@ -133,6 +133,8 @@ static int mtk_disp_color_probe(struct platform_device *pdev)
static int mtk_disp_color_remove(struct platform_device *pdev)
{
component_del(&pdev->dev, &mtk_disp_color_component_ops);
return 0;
}

2
drivers/gpu/drm/mediatek/mtk_disp_ovl.c
View File

@ -423,6 +423,8 @@ static int mtk_disp_ovl_probe(struct platform_device *pdev)
static int mtk_disp_ovl_remove(struct platform_device *pdev)
{
component_del(&pdev->dev, &mtk_disp_ovl_component_ops);
return 0;
}

2
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
View File

@ -34,6 +34,7 @@
#define DISP_AAL_EN 0x0000
#define DISP_AAL_SIZE 0x0030
#define DISP_AAL_OUTPUT_SIZE 0x04d8
#define DISP_DITHER_EN 0x0000
#define DITHER_EN BIT(0)
@ -197,6 +198,7 @@ static void mtk_aal_config(struct device *dev, unsigned int w,
struct mtk_ddp_comp_dev *priv = dev_get_drvdata(dev);
mtk_ddp_write(cmdq_pkt, w << 16 | h, &priv->cmdq_reg, priv->regs, DISP_AAL_SIZE);
mtk_ddp_write(cmdq_pkt, w << 16 | h, &priv->cmdq_reg, priv->regs, DISP_AAL_OUTPUT_SIZE);
}
static void mtk_aal_gamma_set(struct device *dev, struct drm_crtc_state *state)