22 Apr
2011
22 Apr
'11
3:26 p.m.
On Apr 22, 2011, at 6:50 AM, Tabi Timur-B04825 wrote:
On Thu, Apr 21, 2011 at 1:59 PM, Kumar Gala galak@kernel.crashing.org wrote:
Introduce new CONFIG_SYS_FSL_TBCLK_DIV on 85xx platforms because different SoCs have different divisor amounts. All the PQ3 parts are /8, the P4080/P4080 is /16, and P2040/P3041/P5020 are /32.
Shouldn't there also be a README update to document this option?
I think its self evident what it is.
unsigned long tbclk_div = CONFIG_SYS_FSL_TBCLK_DIV;return (gd->bus_clk + (tbclk_div >> 1)) / tbclk_div;Why not just:
return (gd->bus_clk + (CONFIG_SYS_FSL_TBCLK_DIV / 2)) / CONFIG_SYS_FSL_TBCLK_DIV;
It was done this way to deal w/line wrapping.
- k