gpu: ipu-v3: Add ipu_idmac_clear_buffer()
authorSteve Longerbeam <slongerbeam@gmail.com>
Thu, 26 Jun 2014 01:05:41 +0000 (18:05 -0700)
committerPhilipp Zabel <p.zabel@pengutronix.de>
Tue, 2 Sep 2014 12:55:49 +0000 (14:55 +0200)
commitbce6f087a958a21500c51a9e63a5f578f5b0510c
tree15897ad9210634a5ff35ad30d3ac7e538ddf8f09
parentaa52f57894b93dcfdd615b35a7579e161f1e7a38
gpu: ipu-v3: Add ipu_idmac_clear_buffer()

Add the reverse of ipu_idmac_select_buffer(), that is, clear a buffer
ready status in a channel.

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
drivers/gpu/ipu-v3/ipu-common.c
include/video/imx-ipu-v3.h