Messages in this thread | | | From | Heiko Stuebner <> | Subject | Re: [PATCH v2 0/2] fix rk3066a based boards hang when cpufreq changes | Date | Mon, 18 Jan 2016 00:16:50 +0100 |
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Hi Andy,
Am Freitag, 15. Januar 2016, 21:23:43 schrieb Andy Yan: > I found the rayeager board always hang in the system boot > process or when cpufreq change. When check the BSP code[0] > from ChipSpark, I found the current vdd_arm voltage is too > low and so is the vdd_logic voltage, which should be modulated > by PWM3. > > So I increase the vdd_arm voltage and enabled pwm3 as a pwm > regulator here.
applied both to my dts32 branch for 4.6
Thanks Heiko
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