On 06/27/2012 10:19 AM, Hui Wang wrote:
> Some i.MX chip (like i.MX6) has two clocks to drive flexcan module,
> one is ipg clock, another is serial clock, if we want the flexcan
> to work, we need to enable both two clocks, but current driver only
> support one clock.
> 
> My modification doesn't break existing platforms. For those without
> clocks (like powerpc platforms), two clk pointers are set to NULL as
> before, for those only have one clock (like i.MX25 and i.MX35), the
> second clk pointer is set to NULL.

Looks good at the first sight. Will test on hardware later.

Tnx, Marc

-- 
Pengutronix e.K.                  | Marc Kleine-Budde           |
Industrial Linux Solutions        | Phone: +49-231-2826-924     |
Vertretung West/Dortmund          | Fax:   +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686  | http://www.pengutronix.de   |