5 Sep
2017
5 Sep
'17
1:22 p.m.
On Mon, 4 Sep 2017 23:58:17 +0200 Anatolij Gustschin agust@denx.de wrote:
Boards can skip display interface init using board_video_skip(). If display interface was not initialized (e.g. no ipuv3 framebuffer registered or IPU clock disabled), booting Linux stops due to the crash in IPU shutdown function, when accessing IPU registers. Check IPU clock and skip shutdown if clock is not enabled.
Signed-off-by: Anatolij Gustschin agust@denx.de
Changes in v2:
- fixed build breakage when building mx5 targets
drivers/video/ipu.h | 1 + drivers/video/ipu_common.c | 5 +++++ drivers/video/mxc_ipuv3_fb.c | 3 +++ 3 files changed, 9 insertions(+)
Applied to u-boot-video/master.
-- Anatolij