Hi Wolfgang, > The I2C driver for the MPC currently uses a fixed speed hard-coded into > the driver. This patch adds the FDT properties "fdr" and "dfsrr" for the > corresponding I2C registers to make the speed configurable via FDT, > e.g.: > > [EMAIL PROTECTED] { > compatible = "fsl-i2c"; > reg = <0x3100 0x100>; > interrupts = <43 2>; > interrupt-parent = <&mpic>; > dfsrr = <0x20>; > fdr = <0x03>; > };
Would it be possible to use the standard property "clock-frequency" for this and calculate the register settings in the driver? Thanks, Jochen _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev