diff options
| author | Ujwal Patel <ujwalp@codeaurora.org> | 2013-05-03 08:34:03 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:16:52 -0700 |
| commit | 1c342a826b7ad72edf688e4f6f8cb5260edfd40a (patch) | |
| tree | 26bcb61d70f73dfdb0f70b74b0ac1605ad6dc22b /include/linux/errqueue.h | |
| parent | 39c5475a022e3d2cd5bfe27c979654d2d00aa213 (diff) | |
msm: mdss: add control to mdp core clock in HDMI driver
Any register access within MDP domain requires mdss ahb and mdp core
clocks to be enabled. In the use-case where HDMI is the only sub-module
enabled and its interrupt is triggered, lack of mdp core clock leads to
un-clocked access to MDSS interrupt register. Which in turn leads to
ahb bus timeout and device crash or reboot. Fix this by controlling mdp
core clock from HDMI driver.
Change-Id: I8479cf0905b41d085b912ddb6c4a9d83bc430ee8
CRs-Fixed: 482432
Signed-off-by: Ujwal Patel <ujwalp@codeaurora.org>
Diffstat (limited to 'include/linux/errqueue.h')
0 files changed, 0 insertions, 0 deletions