Re: [PATCH 2/2] drm/mediatek: move gce event property to mutex device node

CK Hu
2020-02-12T10:44:39Z

Hi, Bibby:

On Wed, 2020-02-12 at 17:55 +0800, Bibby Hsieh wrote:
> According mtk hardware design, stream_done0 and stream_done1 are
> generated by mutex, so we move gce event property to mutex device mode.
>

Reviewed-by: CK Hu <ck.hu@mediatek.com>

> Signed-off-by: Bibby Hsieh <bibby.hsieh@mediatek.com>
> ---
> drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
> index 3c53ea22208c..8a31e5b983db 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
> @@ -819,7 +819,7 @@ int mtk_drm_crtc_create(struct drm_device *drm_dev,
> drm_crtc_index(&mtk_crtc->base));
> mtk_crtc->cmdq_client = NULL;
> }
> - ret = of_property_read_u32_index(dev->of_node, "mediatek,gce-events",
> + ret = of_property_read_u32_index(priv->mutex_node, "mediatek,gce-events",
> drm_crtc_index(&mtk_crtc->base),
> &mtk_crtc->cmdq_event);
> if (ret)