Re: [linux-sunxi] Re: [PATCH 0/4] clk: sunxi-ng: Fix issues with fractional mode

2017-07-31 Thread Chen-Yu Tsai
On Tue, Aug 1, 2017 at 12:50 AM, Jernej Škrabec wrote: > Hi Chen-Yu, > > Dne ponedeljek, 31. julij 2017 ob 07:13:34 CEST je Chen-Yu Tsai napisal(a): >> Hi Jernej, >> >> On Mon, Jul 31, 2017 at 12:41 AM, Jernej Skrabec >> >> wrote: >> > During development of H3 HDMI driver, I found some issues wit

Re: [linux-sunxi] Re: [PATCH 0/4] clk: sunxi-ng: Fix issues with fractional mode

2017-07-31 Thread Jernej Škrabec
Hi Chen-Yu, Dne ponedeljek, 31. julij 2017 ob 07:13:34 CEST je Chen-Yu Tsai napisal(a): > Hi Jernej, > > On Mon, Jul 31, 2017 at 12:41 AM, Jernej Skrabec > > wrote: > > During development of H3 HDMI driver, I found some issues with > > setting video clock rate. It turned out that clock driver d

Re: [PATCH 0/4] clk: sunxi-ng: Fix issues with fractional mode

2017-07-30 Thread Chen-Yu Tsai
Hi Jernej, On Mon, Jul 31, 2017 at 12:41 AM, Jernej Skrabec wrote: > During development of H3 HDMI driver, I found some issues with > setting video clock rate. It turned out that clock driver decided > to use fractional mode and selected right frequency, but it didn't > enable it. Additionally, f

[PATCH 0/4] clk: sunxi-ng: Fix issues with fractional mode

2017-07-30 Thread Jernej Skrabec
During development of H3 HDMI driver, I found some issues with setting video clock rate. It turned out that clock driver decided to use fractional mode and selected right frequency, but it didn't enable it. Additionally, fractional helpers don't wait on lock. Patch 1 adds a call to N-M clock drive