powerpc/85xx: Fix up clock_freq property in CAN node of dts

Fix up the device tree property associated with the Flexcan clock
frequency. This property is used to calculate the bit timing parameters
for Flexcan.

Signed-off-by: Bhaskar Upadhaya <[email protected]>
Signed-off-by: Kumar Gala <[email protected]>

diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c
index c49f59b839ede53d74097a37535e17a9715ae5b2..c62b12fb1d1124750fbd263f69cbefe34f22ac5c 100644 (file)
--- a/arch/powerpc/cpu/mpc85xx/fdt.c
+++ b/arch/powerpc/cpu/mpc85xx/fdt.c
@@ -635,4 +635,7 @@ void ft_cpu_setup(void *blob, bd_t *bd)
         */
        do_fixup_by_compat_u32(blob, "fsl,gianfar-ptp-timer",
                        "timer-frequency", gd->bus_clk/2, 1);
+
+       do_fixup_by_compat_u32(blob, "fsl,flexcan-v1.0",
+                       "clock_freq", gd->bus_clk, 1);
 }