Re: [Qemu-devel] [PATCH v5 1/4] i.MX: Fix i.MX31 default/reset configuration.

2015-12-06 Thread Peter Crosthwaite
On Tue, Dec 1, 2015 at 12:25 PM, Jean-Christophe Dubois wrote: > Linux on i.MX31/KZM is expecting the CCM to use the CKIH ref clock instead > of the CKIL plus the FPM multiplier. > > We change the CCMR reg reset value to match linux expected config. > > This allow the CCM to provide a 39MHz clk (a

[Qemu-devel] [PATCH v5 1/4] i.MX: Fix i.MX31 default/reset configuration.

2015-12-01 Thread Jean-Christophe Dubois
Linux on i.MX31/KZM is expecting the CCM to use the CKIH ref clock instead of the CKIL plus the FPM multiplier. We change the CCMR reg reset value to match linux expected config. This allow the CCM to provide a 39MHz clk (as expected by linux) instead of the actual 50MHz. With this change the "s