genesi/linux-legacy
1
0
Fork 0
mirror of https://github.com/genesi/linux-legacy.git synced 2026-05-20 11:44:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

ENGR00119169 V4L2 capture:enable CSI after PRP channels are setup

Browse Source 
To preview with V4L2 overlay and capture at the same time may fail.
This patch implements workaround for this issue by enabling CSI after
PRP channels are setup.

Signed-off-by: Liu Ying <b17645@freescale.com>
This commit is contained in:
Liu Ying
2010-02-10 09:07:24 -05:00
committed by Matt Sealey
parent 7add1800d1
commit 6f8c313e76
10 changed files with 245 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
include/linux/ipu.h
View File

@@ -902,6 +902,9 @@ int32_t ipu_enable_channel(ipu_channel_t channel);
int32_t ipu_disable_channel(ipu_channel_t channel, bool wait_for_stop);
int32_t ipu_swap_channel(ipu_channel_t from_ch, ipu_channel_t to_ch);
int32_t ipu_enable_csi(uint32_t csi);
int32_t ipu_disable_csi(uint32_t csi);
int ipu_lowpwr_display_enable(void);
int ipu_lowpwr_display_disable(void);