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| /rk3399_ARM-atf/plat/rockchip/rk3399/drivers/pmu/ |
| H A D | pmu.c | 56bf9407308fe5eb611f6414d85cca4aef125ed9 Tue Mar 20 01:37:21 UTC 2018 Lin Huang <hl@rock-chips.com> rockchip/rk3399: save/restore watchdog register correctly
there are two fix for save/restore watchdog register:
1. watchdog plck will shutdown after secure_watchdog_disable(), so need
to save register before it and restore after secure_watchdog_enable().
2. need write 0x76 to cnt_restart to keep watchdog alive when restore
watchdog register.
Change-Id: I1f6fbceae22186e3b72a87df6332a110adf37479
Signed-off-by: Lin Huang <hl@rock-chips.com>
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