Re: [Patch] make cpsw work on another eval board

["Jonathan A. Kollasch" <jakllsch%kollasch.net@localhost>]

On Mon, Feb 24, 2014 at 03:35:14PM +0900, Ryota Ozaki wrote:
> Hi all,
> 
> I'm trying to get NetBSD running on CKB-3352(*).
> 
> (*) http://www.computex.co.jp/products/ckb/ckb_3352.htm
> 
> The board is based on TI AM3352 so that I can boot
> NetBSD with -m evbarm kernel=BEAGLEBONE configuration.
> However, cpsw doesn't work because the board has
> a different PHY (MICREL KSZ9021RNI) from BeagleBone
> (Black)'s (SMSC LAN8710A); cpsw needs to set RGMII mode.
> Another issue is that the uboot of the board doesn't
> support networking features, so cpsw and PHY are not
> initialized as the kernel expects; cpsw needs to do
> some additional initializations and PHY needs to
> adjust clock timing for cpsw.
> 
> I wrote two patches to make cpsw work on the board.
> The patches can be found at
> https://gist.github.com/ozaki-r/9182826 .

I will not have time to review this anytime soon, so don't expect an
opinion either way from me.

        Jonathan Kollasch