ERk. So if I needed to read values from four i2c devices (raw access would be fine) and I need to get this working in a few days, how would you suggest I proceed? Kernel = 2.6.23+.
Do I need to start from scratch? Start by using Jon's patch (or are the 5200 i2c and the cpm2 i2c completely incompatible?) What about other cpm2/i2c threads - Did they ever complete? 1) On Wednesday, November 23, 2005 8:01 AM Kumar Gala wrote: >* Can we rename the driver from mpc8260 -> cpm2. The driver should work* >* on any device that has a "CPM2" which includes a number of MPC82xx* >* and MPC85xx processors <http://osdir.com/ml/ports.ppc.devel/2005-11/msg00153.html#>. So calling it and its config options, etc* >* MPC8260 is going to be confusing to users.* [PATCH] I2C: Add I2C Bus support for MPC with CPM2. On 11/14/07, Kumar Gala <[EMAIL PROTECTED]> wrote: > > The patch is orthogonal to your issue. > > There is NOT a driver in the kernel tree for the i2c on CPM2 based > parts like the 8248 (from what I can tell). > > - k > > On Nov 14, 2007, at 9:31 AM, Alan Bennett wrote: > > > Does this patch support the cpm2 as well? > > > > I get conflicting thoughts looking over the latest postings. > > > > -Alan > > > > > > On 11/13/07, Jon Smirl < [EMAIL PROTECTED]> wrote:I am working on > > a patch for i2c and device tree. I attached the current version. > > > > DTC entry looks like this. > > > > [EMAIL PROTECTED] { > > compatible = "mpc5200b-i2c","mpc5200- > > i2c","fsl-i2c"; > > reg = <3d40 40>; > > interrupts = <2 10 0>; > > interrupt-parent = <&mpc5200_pic>; > > fsl5200-clocking; > > > > [EMAIL PROTECTED] { > > compatible = "epson,rtc8564"; > > reg = <51>; > > }; > > }; > > > > > > > > -- > > Jon Smirl > > [EMAIL PROTECTED] > > > > > > _______________________________________________ > > Linuxppc-dev mailing list > > Linuxppc-dev@ozlabs.org > > https://ozlabs.org/mailman/listinfo/linuxppc-dev > >
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