Re: [PATCH v2 6/6] arm64: allwinner: a64: Increase the MMC max frequency

2017-01-11 Thread Maxime Ripard
Hi, On Wed, Jan 11, 2017 at 02:44:00PM +0800, Chen-Yu Tsai wrote: > On Wed, Jan 11, 2017 at 3:15 AM, Maxime Ripard > wrote: > > Hi, > > > > On Tue, Jan 10, 2017 at 01:01:20AM +0800, Chen-Yu Tsai wrote: > >> On Tue, Jan 10, 2017 at 12:46 AM, Maxime Ripard > >> wrote: > >> > All the controllers ca

Re: [PATCH v2 6/6] arm64: allwinner: a64: Increase the MMC max frequency

2017-01-10 Thread Chen-Yu Tsai
On Wed, Jan 11, 2017 at 3:15 AM, Maxime Ripard wrote: > Hi, > > On Tue, Jan 10, 2017 at 01:01:20AM +0800, Chen-Yu Tsai wrote: >> On Tue, Jan 10, 2017 at 12:46 AM, Maxime Ripard >> wrote: >> > All the controllers can have a maximum frequency of 200MHz. >> > >> > Since older SoCs cannot go that hig

Re: [PATCH v2 6/6] arm64: allwinner: a64: Increase the MMC max frequency

2017-01-10 Thread Maxime Ripard
Hi, On Tue, Jan 10, 2017 at 01:01:20AM +0800, Chen-Yu Tsai wrote: > On Tue, Jan 10, 2017 at 12:46 AM, Maxime Ripard > wrote: > > All the controllers can have a maximum frequency of 200MHz. > > > > Since older SoCs cannot go that high, we cannot change the default maximum > > frequency, but fortun

Re: [PATCH v2 6/6] arm64: allwinner: a64: Increase the MMC max frequency

2017-01-09 Thread Chen-Yu Tsai
On Tue, Jan 10, 2017 at 12:46 AM, Maxime Ripard wrote: > All the controllers can have a maximum frequency of 200MHz. > > Since older SoCs cannot go that high, we cannot change the default maximum > frequency, but fortunately for us we have a property for that in the DT. > > This also has the side

[PATCH v2 6/6] arm64: allwinner: a64: Increase the MMC max frequency

2017-01-09 Thread Maxime Ripard
All the controllers can have a maximum frequency of 200MHz. Since older SoCs cannot go that high, we cannot change the default maximum frequency, but fortunately for us we have a property for that in the DT. This also has the side effect of allowing to use the MMC HS200 mode for the boards that s