flexcan: Fix up fsl-flexcan device tree binding.

This patch cleans up the documentation of the device-tree binding for
the Flexcan devices on Freescale's PowerPC and ARM cores. Extra
properties are not used by the driver so we are removing them.

Signed-off-by: Robin Holt <holt@sgi.com>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>,
Acked-by: Wolfgang Grandegger <wg@grandegger.com>,
Cc: U Bhaskar-B22300 <B22300@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: socketcan-core@lists.berlios.de,
Cc: netdev@vger.kernel.org,
Cc: PPC list <linuxppc-dev@lists.ozlabs.org>
Cc: devicetree-discuss@lists.ozlabs.org
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/powerpc/boot/dts/p1010si.dtsi b/arch/powerpc/boot/dts/p1010si.dtsi
index 7f51104..cabe0a4 100644
--- a/arch/powerpc/boot/dts/p1010si.dtsi
+++ b/arch/powerpc/boot/dts/p1010si.dtsi
@@ -140,20 +140,18 @@
 			interrupt-parent = <&mpic>;
 		};
 
-		can0@1c000 {
-			compatible = "fsl,flexcan-v1.0";
+		can0: can@1c000 {
+			compatible = "fsl,p1010-flexcan";
 			reg = <0x1c000 0x1000>;
 			interrupts = <48 0x2>;
 			interrupt-parent = <&mpic>;
-			fsl,flexcan-clock-divider = <2>;
 		};
 
-		can1@1d000 {
-			compatible = "fsl,flexcan-v1.0";
+		can1: can@1d000 {
+			compatible = "fsl,p1010-flexcan";
 			reg = <0x1d000 0x1000>;
 			interrupts = <61 0x2>;
 			interrupt-parent = <&mpic>;
-			fsl,flexcan-clock-divider = <2>;
 		};
 
 		L2: l2-cache-controller@20000 {