From: Dinh Nguyen <dinguyen@altera.com>
Date: Thu, 3 Apr 2014 02:14:57 +0000 (-0500)
Subject: ARM: socfpga: dts: Remove hard coded clock-frequency property
X-Git-Tag: v3.16-rc1~30^2~41^2~4^2~7
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bd785efda77c073e8ed5c7f29c7bdab6a3f3f6ad;p=platform%2Fkernel%2Flinux-exynos.git

ARM: socfpga: dts: Remove hard coded clock-frequency property

The timers and uart can get their clock frequencies using the common clock
driver.

Reviewed-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
---

diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
index 4393c45..2c3922f 100644
--- a/arch/arm/boot/dts/socfpga.dtsi
+++ b/arch/arm/boot/dts/socfpga.dtsi
@@ -571,24 +571,32 @@
 			compatible = "snps,dw-apb-timer";
 			interrupts = <0 167 4>;
 			reg = <0xffc08000 0x1000>;
+			clocks = <&l4_sp_clk>;
+			clock-names = "timer";
 		};
 
 		timer1: timer1@ffc09000 {
 			compatible = "snps,dw-apb-timer";
 			interrupts = <0 168 4>;
 			reg = <0xffc09000 0x1000>;
+			clocks = <&l4_sp_clk>;
+			clock-names = "timer";
 		};
 
 		timer2: timer2@ffd00000 {
 			compatible = "snps,dw-apb-timer";
 			interrupts = <0 169 4>;
 			reg = <0xffd00000 0x1000>;
+			clocks = <&osc1>;
+			clock-names = "timer";
 		};
 
 		timer3: timer3@ffd01000 {
 			compatible = "snps,dw-apb-timer";
 			interrupts = <0 170 4>;
 			reg = <0xffd01000 0x1000>;
+			clocks = <&osc1>;
+			clock-names = "timer";
 		};
 
 		uart0: serial0@ffc02000 {
@@ -597,6 +605,7 @@
 			interrupts = <0 162 4>;
 			reg-shift = <2>;
 			reg-io-width = <4>;
+			clocks = <&l4_sp_clk>;
 		};
 
 		uart1: serial1@ffc03000 {
@@ -605,6 +614,7 @@
 			interrupts = <0 163 4>;
 			reg-shift = <2>;
 			reg-io-width = <4>;
+			clocks = <&l4_sp_clk>;
 		};
 
 		rstmgr@ffd05000 {
diff --git a/arch/arm/boot/dts/socfpga_arria5.dtsi b/arch/arm/boot/dts/socfpga_arria5.dtsi
index 373b340..12d1c2c 100644
--- a/arch/arm/boot/dts/socfpga_arria5.dtsi
+++ b/arch/arm/boot/dts/socfpga_arria5.dtsi
@@ -38,32 +38,8 @@
 			};
 		};
 
-		serial0@ffc02000 {
-			clock-frequency = <100000000>;
-		};
-
-		serial1@ffc03000 {
-			clock-frequency = <100000000>;
-		};
-
 		sysmgr@ffd08000 {
 			cpu1-start-addr = <0xffd080c4>;
 		};
-
-		timer0@ffc08000 {
-			clock-frequency = <100000000>;
-		};
-
-		timer1@ffc09000 {
-			clock-frequency = <100000000>;
-		};
-
-		timer2@ffd00000 {
-			clock-frequency = <25000000>;
-		};
-
-		timer3@ffd01000 {
-			clock-frequency = <25000000>;
-		};
 	};
 };
diff --git a/arch/arm/boot/dts/socfpga_cyclone5.dtsi b/arch/arm/boot/dts/socfpga_cyclone5.dtsi
index 63a9513..bf51182 100644
--- a/arch/arm/boot/dts/socfpga_cyclone5.dtsi
+++ b/arch/arm/boot/dts/socfpga_cyclone5.dtsi
@@ -45,30 +45,6 @@
 			status = "okay";
 		};
 
-		timer0@ffc08000 {
-			clock-frequency = <100000000>;
-		};
-
-		timer1@ffc09000 {
-			clock-frequency = <100000000>;
-		};
-
-		timer2@ffd00000 {
-			clock-frequency = <25000000>;
-		};
-
-		timer3@ffd01000 {
-			clock-frequency = <25000000>;
-		};
-
-		serial0@ffc02000 {
-			clock-frequency = <100000000>;
-		};
-
-		serial1@ffc03000 {
-			clock-frequency = <100000000>;
-		};
-
 		sysmgr@ffd08000 {
 			cpu1-start-addr = <0xffd080c4>;
 		};