Re: [RFC 5/5] [powerpc] Implement a p1010rdb clock source.
From: Marc Kleine-Budde <hidden>
Date: 2011-08-09 12:50:46
Also in:
netdev
Bhaskar, On 08/09/2011 02:41 PM, U Bhaskar-B22300 wrote:
quoted
The frequency is fixed to CCB-frequency / 2. Will that ever change? What can we expect from future Flexcan hardware? Will it support further clock sources?[Bhaskar] Yes the frequency will always be CCB-frequency/2.Even if the CCB gets changed that will be taken care by the u-boot fixup code for clock-frequency. clock-frequency is not filled by somebody in the dts file. It will be done by u-boot. For clock source,I can't say right now, that's why I have kept a property for this in the can node. So that in future, we need to fill it appropriately
are you actually following the discussion about Robin's patches? Robin has provided patch that work without the clock frequency in the DT at all.. 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 |