From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <40E463E5.1060401@246tNt.com> Date: Thu, 01 Jul 2004 21:20:05 +0200 From: Sylvain Munaut MIME-Version: 1.0 To: Adrian Cox Cc: Embedded Linux PPC list , kumar.gala@freescale.com, mcclintock@freescale.com Subject: Re: [PATCH][RFC]Updated MPC I2C driver References: <1088705955.28598.168.camel@localhost> In-Reply-To: <1088705955.28598.168.camel@localhost> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: Adrian Cox wrote: > This version should support MPC8540 as well as MPC8245 and MPC107. > I don't have MPC85xx hardware, so I'd like feedback from people who > do. > > To use it on MPC107/824x requires the OCP patch that went by on the > list on Tuesday. The support for MPC85xx is already in the kernel. > > If nobody has any complaints I'm ready to send it to Greg K-H. Interesting, it really looks like the MPC5200 I2C controller. Unfortunatly : - On the MPC5200, all the status/controls bits are in the MSBs ( so the consts would need to be << 24 ) - And there is a interrupt control register I don't see in your code. It's shared by the two I2C controllers onboard. I'll try to see if I can make it work on the lite5200 board. Sylvain Munaut ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/