[PATCH 04/15] ARM: dts: kirkwood: remove clock-frequency properties from UART nodes

[Sebastian Hesselbarth]

UART devices found on Kirkwood SoCs derive their baudrate from TCLK.
With proper clocks property in the SoCs serial node, boards do not
need to overwrite it anymore.

Remove the remaining clock-frequency property from all Kirkwood boards.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth at gmail.com>
---
Cc: Rob Herring <robh+dt at kernel.org>
Cc: Pawel Moll <pawel.moll at arm.com>
Cc: Mark Rutland <mark.rutland at arm.com>
Cc: Ian Campbell <ijc+devicetree at hellion.org.uk>
Cc: Kumar Gala <galak at codeaurora.org>
Cc: Russell King <linux at arm.linux.org.uk>
Cc: Jason Cooper <jason at lakedaemon.net>
Cc: Andrew Lunn <andrew at lunn.ch>
Cc: Gregory Clement <gregory.clement at free-electrons.com>
Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Cc: devicetree at vger.kernel.org
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-kernel at vger.kernel.org
---
 arch/arm/boot/dts/kirkwood-cloudbox.dts             | 1 -
 arch/arm/boot/dts/kirkwood-db.dtsi                  | 1 -
 arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts | 1 -
 arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts      | 1 -
 arch/arm/boot/dts/kirkwood-ts219.dtsi               | 2 --
 5 files changed, 6 deletions(-)

diff --git a/arch/arm/boot/dts/kirkwood-cloudbox.dts b/arch/arm/boot/dts/kirkwood-cloudbox.dts
index 61212692740e..65ae6471d553 100644
--- a/arch/arm/boot/dts/kirkwood-cloudbox.dts
+++ b/arch/arm/boot/dts/kirkwood-cloudbox.dts
@@ -28,7 +28,6 @@
 		serial at 12000 {
 			pinctrl-0 = <&pmx_uart0>;
 			pinctrl-names = "default";
-			clock-frequency = <166666667>;
 			status = "okay";
 		};
 
diff --git a/arch/arm/boot/dts/kirkwood-db.dtsi b/arch/arm/boot/dts/kirkwood-db.dtsi
index 22df970df2a1..68dfb3ad57dd 100644
--- a/arch/arm/boot/dts/kirkwood-db.dtsi
+++ b/arch/arm/boot/dts/kirkwood-db.dtsi
@@ -36,7 +36,6 @@
 		serial at 12000 {
 			pinctrl-0 = <&pmx_uart0>;
 			pinctrl-names = "default";
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 
diff --git a/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts b/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts
index db183455ff34..3994a86f989e 100644
--- a/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts
+++ b/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts
@@ -37,7 +37,6 @@
 			};
 		};
 		serial at 12000 {
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 
diff --git a/arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts b/arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts
index 9c48e827e34e..444257c08a0c 100644
--- a/arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts
+++ b/arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts
@@ -77,7 +77,6 @@
 		serial at 12000 {
 			pinctrl-0 = <&pmx_uart0>;
 			pinctrl-names = "default";
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 
diff --git a/arch/arm/boot/dts/kirkwood-ts219.dtsi b/arch/arm/boot/dts/kirkwood-ts219.dtsi
index 8f2226b8bd3d..414d2246b37c 100644
--- a/arch/arm/boot/dts/kirkwood-ts219.dtsi
+++ b/arch/arm/boot/dts/kirkwood-ts219.dtsi
@@ -35,13 +35,11 @@
 			};
 		};
 		serial at 12000 {
-			clock-frequency = <200000000>;
 			status = "okay";
 			pinctrl-0 = <&pmx_uart0>;
 			pinctrl-names = "default";
 		};
 		serial at 12100 {
-			clock-frequency = <200000000>;
 			status = "okay";
 			pinctrl-0 = <&pmx_uart1>;
 			pinctrl-names = "default";
-- 
1.9.1