eb679f52898e1f5e2fbb3abc3881fa31b03363b6
Display clocks and IRQs are disabled during idle state on command mode for power saving, and will be enabled when a new frame commits to display driver. But enable display clocks and IRQs will cause some latency. So add a new SDE custom IOCTL for user-space to early wake up display before first frame commits to kernel. Change-Id: I6ca0188d321c4964f29c46e588b64d06b9634c59 Signed-off-by: Lei Chen <chenlei@codeaurora.org>
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