From 4fd1a07af59bf5e1cfb73f7035bf525522cebc76 Mon Sep 17 00:00:00 2001 From: Steve Longerbeam Date: Wed, 25 Jun 2014 18:05:45 -0700 Subject: gpu: ipu-v3: Add ipu_idmac_lock_enable() Adds ipu_idmac_lock_enable(), which enables or disables channel burst locking. Signed-off-by: Steve Longerbeam Signed-off-by: Philipp Zabel --- include/video/imx-ipu-v3.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/video') diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h index d0cce6e4bcf5..b106c9b8b3e9 100644 --- a/include/video/imx-ipu-v3.h +++ b/include/video/imx-ipu-v3.h @@ -161,6 +161,7 @@ void ipu_idmac_put(struct ipuv3_channel *); int ipu_idmac_enable_channel(struct ipuv3_channel *channel); int ipu_idmac_disable_channel(struct ipuv3_channel *channel); void ipu_idmac_enable_watermark(struct ipuv3_channel *channel, bool enable); +int ipu_idmac_lock_enable(struct ipuv3_channel *channel, int num_bursts); int ipu_idmac_wait_busy(struct ipuv3_channel *channel, int ms); void ipu_idmac_set_double_buffer(struct ipuv3_channel *channel, -- cgit v1.2.3