[U-Boot] [PATCH] Tegra114: spl: Set system clock to clk_m

[Stephen Warren]

On 10/15/2013 01:37 PM, Tom Warren wrote:
> Jimmy - please answer Stephen's questions below, and/or correct my answers.
> 
> 
> On Tue, Oct 8, 2013 at 2:18 PM, Stephen Warren <swarren at wwwdotorg.org
> <mailto:swarren at wwwdotorg.org>> wrote:
> 
>     On 10/07/2013 03:17 PM, Tom Warren wrote:
>     > From: Jimmy Zhang <jimmzhang at nvidia.com <mailto:jimmzhang at nvidia.com>>
>     >
>     > Based on Tegra114 TRM, system clock can run up to 275MHz. On power on,
> 
>     Which exact clock is "system clock"?
> 
>  
> In the T1x4 TRM, SCLK is the system clock that drives the AVP/COP. It
> appears to have 8 possible sources (PLLP, CLK_M, etc.). See the settings
> in CLK_RST_CONTROLLER_SCLK_BURST_POLICY_0 (offset 0x28 in the CAR block).

My comment was really a request to ammend the commit description to use
the actual clock name from the TRM (sclk??) rather than a description of
the clock (system clock). Then, it'd be clear which clock it was talking
about.