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| author | Hongzhang Yang <Hongzhang.Yang@freescale.com> | 2012-08-09 11:00:56 +0800 |
|---|---|---|
| committer | Hongzhang Yang <Hongzhang.Yang@freescale.com> | 2012-08-09 11:00:56 +0800 |
| commit | a471d39302638ad37c37d6bd4fc477a0a72f93a9 (patch) | |
| tree | 34cfb093eeebb6a4216c5e797d20ae855f755ef8 /include | |
| parent | 7856bddae15702a703110e4a92c4f305c8195c49 (diff) | |
ENGR00217946 VPU kernel driver: fix suspend/resume i.MX6DL hang issue
Bug: VPU easily hang during suspend/resume standby mode i.MX6Q/i.MX6DL
Fix: standby mode doesn't power off/on PU but changes voltage instead, thus
VPU requires a reset cause there's always chance some cell is on
unstable state after voltage change
suspend/resume DSM is OK because it power off/on PU and probably there is a
power-on-reset sequence embedded in SOC
Signed-off-by: Hongzhang Yang <Hongzhang.Yang@freescale.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions