Re: [PATCH v7 0/3] clocksource/drivers/atcpit100: Add andestech atcpit100 timer

2018-02-20 Thread Greentime Hu
2018-02-13 17:13 GMT+08:00 Greentime Hu : > Hi, all: > > ATCPIT100 is often used on the Andes architecture, > This timer provide 4 PIT channels. Each PIT channel is a > multi-function timer, can be configured as 32,16,8 bit timers > or PWM as well. > > For system timer it will set channel 1 32-bit

[PATCH v7 0/3] clocksource/drivers/atcpit100: Add andestech atcpit100 timer

2018-02-13 Thread Greentime Hu
Hi, all: ATCPIT100 is often used on the Andes architecture, This timer provide 4 PIT channels. Each PIT channel is a multi-function timer, can be configured as 32,16,8 bit timers or PWM as well. For system timer it will set channel 1 32-bit timer0 as clock source and count downwards until underfl