On Tue, Apr 7, 2009 at 1:20 AM, Wolfgang Grandegger <wg@xxxxxxxxxxxxxx> wrote:
> Preserve I2C clock settings for the Socrates MPC8544 board.
I had thought that the preserve-clocking property was intended for
older boards that don't currently have any method of getting the clock
setting out of u-boot. Since Socrates is a new board, U-Boot should
probably be made to fill in the real clock rate setting.
g.
>
> Signed-off-by: Wolfgang Grandegger <wg@xxxxxxxxxxxxxx>
> ---
> arch/powerpc/boot/dts/socrates.dts | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> Index: linux-2.6-galak/arch/powerpc/boot/dts/socrates.dts
> ===================================================================
> --- linux-2.6-galak.orig/arch/powerpc/boot/dts/socrates.dts 2009-04-07 10:09:07.161718915 +0200
> +++ linux-2.6-galak/arch/powerpc/boot/dts/socrates.dts 2009-04-07 10:09:16.207719258 +0200
> @@ -79,11 +79,11 @@
> #address-cells = <1>;
> #size-cells = <0>;
> cell-index = <0>;
> - compatible = "fsl-i2c";
> + compatible = "fsl,mpc8544-i2c", "fsl-i2c";
> reg = <0x3000 0x100>;
> interrupts = <43 2>;
> interrupt-parent = <&mpic>;
> - dfsrr;
> + fsl,preserve-clocking;
>
> dtt@28 {
> compatible = "winbond,w83782d";
> @@ -111,11 +111,11 @@
> #address-cells = <1>;
> #size-cells = <0>;
> cell-index = <1>;
> - compatible = "fsl-i2c";
> + compatible = "fsl,mpc8544-i2c", "fsl-i2c";
> reg = <0x3100 0x100>;
> interrupts = <43 2>;
> interrupt-parent = <&mpic>;
> - dfsrr;
> + fsl,preserve-clocking;
> };
>
> enet0: ethernet@24000 {
>
>
--
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
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