tree 74a45edfb5b6249d07d37de899258759572d701f
parent e923b7a84d8d8b00f9ba9e4a2d482c8413767fcc
author Kyle Piefer <kpiefer@codeaurora.org> 1490914082 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> 1495659466 -0700

msm: kgsl: Add RESET power state

During GMU start, the GMU driver needs to know whether a
reset has been done, because then memory is already initialized
and clocks/gdsc are enabled. Bypassing them speed up GPU warmboot.

To facilitate this, create a new power state named KGSL_STATE_RESET
and add all the state transitions.

CRs-Fixed: 2017390
Change-Id: Ie08012b31a1a701efa7b8907afcbd1fcf4fd8d89
Signed-off-by: Kyle Piefer <kpiefer@codeaurora.org>
Signed-off-by: George Shen <sqiao@codeaurora.org>