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(parent: 4490e01) | patch
arm64: zynqmp: Enable cadence WDT for zcu100
authorMichal Simek <michal.simek@xilinx.com>
Thu, 19 Apr 2018 13:43:50 +0000 (15:43 +0200)
committerMichal Simek <michal.simek@xilinx.com>
Fri, 11 May 2018 07:23:43 +0000 (09:23 +0200)
commit767afebbcda59f3ccb04f6c94de8cab2fb7905b6
treed543258f2c260387559b5e81ce4095f575ed0f91tree | snapshot
parent4490e013ee4f2a4b9b6ca9224221fed2788b6940commit | diff
arm64: zynqmp: Enable cadence WDT for zcu100

Enable watchdog on zcu100 to make sure if there is a bug in the u-boot
there is proper reset.
Watchdog expires and PMU fw is informed and based on setting proper
action is taken.

The patch is enabling reset-on-timeout feature and also fixing fixed
clock rate for watchdog where 100MHz is max (and also default) clock value.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
arch/arm/dts/zynqmp-clk.dtsi diff | blob | blame | history
arch/arm/dts/zynqmp-zcu100-revC.dts diff | blob | blame | history
configs/xilinx_zynqmp_zcu100_revC_defconfig diff | blob | blame | history
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