Re: [PATCH 3/5] drm: zte: add function to configure vou_ctrl dividers

2017-01-23 Thread Sean Paul
On Fri, Jan 20, 2017 at 12:24:58AM +0800, Shawn Guo wrote: > From: Shawn Guo > > The clock control module (CRM) cannot always provide desired frequency > for all VOU output devices. That's why VOU integrates a few dividers > to further divide the clocks from CRM. Let's

[PATCH 3/5] drm: zte: add function to configure vou_ctrl dividers

2017-01-19 Thread Shawn Guo
From: Shawn Guo The clock control module (CRM) cannot always provide desired frequency for all VOU output devices. That's why VOU integrates a few dividers to further divide the clocks from CRM. Let's add an interface for configuring these dividers. Signed-off-by: Shawn