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* rockchip: rkpwm: fix the register sequenceKever Yang2016-10-01-1/+1
| | | | | | | | | Reference to kernel source code, rockchip pwm has three type, we are using v2 for rk3288 and rk3399, so let's update the register to sync with pwm_data_v2 in kernel. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
* pwm: rockchip: Add a PWM driver for Rockchip SoCsSimon Glass2016-01-21-0/+41
Add a simple driver which implements the standard PWM uclass interface. Signed-off-by: Simon Glass <sjg@chromium.org>