ARM: mvebu: remove clock-frequency of serial port Device Tree nodes

Now that the Armada 370/375/38x/XP SoC-level Device Tree files have
the proper "clocks" property in their UART controllers node, it is no
longer useful to have the clock-frequency property defined in the
board-level Device Tree files.

Therefore, this commit gets rid of all the useless 'clock-frequency'
properties.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Link: https://lkml.kernel.org/r/1397806908-7550-5-git-send-email-thomas.petazzoni@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

1 files changed, 0 insertions, 4 deletions

diff --git a/arch/arm/boot/dts/armada-xp-gp.dts b/arch/arm/boot/dts/armada-xp-gp.dts
index 61bda687f782..eb0013f000b0 100644
--- a/arch/arm/boot/dts/armada-xp-gp.dts
+++ b/arch/arm/boot/dts/armada-xp-gp.dts
@@ -104,19 +104,15 @@
 
                 internal-regs {
                         serial@12000 {
-                                clock-frequency = <250000000>;
                                 status = "okay";
                         };
                         serial@12100 {
-                                clock-frequency = <250000000>;
                                 status = "okay";
                         };
                         serial@12200 {
-                                clock-frequency = <250000000>;
                                 status = "okay";
                         };
                         serial@12300 {
-                                clock-frequency = <250000000>;
                                 status = "okay";
                         };