Some boards might need to some additional setup right before initialising
the video console.
Add some hook to allow that.
Signed-off-by: Maxime Ripard <maxime.rip...@free-electrons.com>
---
drivers/video/cfb_console.c | 9 +++++++++
1 file changed, 9 insertions(+), 0 deletions(-)
diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c
index c0b1b8dc17e2..724ae16c5a9b 100644
--- a/drivers/video/cfb_console.c
+++ b/drivers/video/cfb_console.c
@@ -2119,6 +2119,11 @@ __weak int board_video_skip(void)
return 0;
}
+__weak int board_video_pre_init(void)
+{
+ return 0;
+}
+
int drv_video_init(void)
{
struct stdio_dev console_dev;
@@ -2129,6 +2134,10 @@ int drv_video_init(void)
if (board_video_skip())
return 0;
+ /* Allow the board to setup a few things */
+ if (board_video_pre_init())
+ return 0;
+
/* Init video chip - returns with framebuffer cleared */
if (cfg_video_init() == -1)
return 0;
--
git-series 0.8.11
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