[V1,2/2] media: media: jpegenc: set bit mask for jpegenc

[kyrie.wu]

From: kyrie wu <kyrie.wu at mediatek.com>

set bit mask for jpeg encode

Signed-off-by: kyrie wu <kyrie.wu at mediatek.com>
---
 drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c
index bc5b0a0168ec..87685a62a5c2 100644
--- a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c
+++ b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c
@@ -1369,6 +1369,9 @@ static int mtk_jpeg_probe(struct platform_device *pdev)
 	jpeg->vdev->device_caps = V4L2_CAP_STREAMING |
 				  V4L2_CAP_VIDEO_M2M_MPLANE;
 
+	if (of_get_property(pdev->dev.of_node, "dma-ranges", NULL))
+		dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(34));
+
 	ret = video_register_device(jpeg->vdev, VFL_TYPE_VIDEO, -1);
 	if (ret) {
 		v4l2_err(&jpeg->v4l2_dev, "Failed to register video device\n");
-- 
2.18.0