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[52/75] media: imx: imx7-media-csi: Remove double reflash of DMA controller

Message ID 20210105152852.5733-53-laurent.pinchart@ideasonboard.com (mailing list archive)
State New
Headers show
Series media: imx: Miscellaneous fixes and cleanups for i.MX7 | expand

Commit Message

Laurent Pinchart Jan. 5, 2021, 3:28 p.m. UTC
The DMA controller needs to be reflashed after being configured. There
is however no need to do it twice, once in imx7_csi_configure() and once
in imx7_csi_sw_reset(), called from imx7_csi_enable(). Remove the
former.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 drivers/staging/media/imx/imx7-media-csi.c | 3 ---
 1 file changed, 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c
index d826ac45f52d..7aec88b27915 100644
--- a/drivers/staging/media/imx/imx7-media-csi.c
+++ b/drivers/staging/media/imx/imx7-media-csi.c
@@ -530,9 +530,6 @@  static void imx7_csi_configure(struct imx7_csi *csi)
 			   BIT_IMAGE_HEIGHT(out_pix->height),
 			   CSI_CSIIMAG_PARA);
 	imx7_csi_reg_write(csi, stride, CSI_CSIFBUF_PARA);
-
-	/* reflash the embedded DMA controller */
-	imx7_csi_dma_reflash(csi);
 }
 
 static int imx7_csi_init(struct imx7_csi *csi)