ARM: dts: add clock provider information for all controllers in Exynos5440 SoC

For all supported peripheral controllers on Exynos5440, add clock
lookup information.

Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/boot/dts/exynos5440.dtsi b/arch/arm/boot/dts/exynos5440.dtsi
index f5834d0..a54c4ab 100644 (file)
--- a/arch/arm/boot/dts/exynos5440.dtsi
+++ b/arch/arm/boot/dts/exynos5440.dtsi
@@ -65,12 +65,16 @@
                compatible = "samsung,exynos4210-uart";
                reg = <0xB0000 0x1000>;
                interrupts = <0 2 0>;
+               clocks = <&clock 21>, <&clock 21>;
+               clock-names = "uart", "clk_uart_baud0";
        };
 
        serial@C0000 {
                compatible = "samsung,exynos4210-uart";
                reg = <0xC0000 0x1000>;
                interrupts = <0 3 0>;
+               clocks = <&clock 21>, <&clock 21>;
+               clock-names = "uart", "clk_uart_baud0";
        };
 
        spi {
@@ -81,6 +85,8 @@
                rx-dma-channel = <&pdma0 4>; /* preliminary */
                #address-cells = <1>;
                #size-cells = <0>;
+               clocks = <&clock 21>, <&clock 16>;
+               clock-names = "spi", "spi_busclk0";
        };
 
        pinctrl {
@@ -113,6 +119,8 @@
                interrupts = <0 5 0>;
                #address-cells = <1>;
                #size-cells = <0>;
+               clocks = <&clock 21>;
+               clock-names = "i2c";
        };
 
        i2c@100000 {
@@ -121,12 +129,16 @@
                interrupts = <0 6 0>;
                #address-cells = <1>;
                #size-cells = <0>;
+               clocks = <&clock 21>;
+               clock-names = "i2c";
        };
 
        watchdog {
                compatible = "samsung,s3c2410-wdt";
                reg = <0x110000 0x1000>;
                interrupts = <0 1 0>;
+               clocks = <&clock 21>;
+               clock-names = "watchdog";
        };
 
        amba {
@@ -140,12 +152,16 @@
                        compatible = "arm,pl330", "arm,primecell";
                        reg = <0x120000 0x1000>;
                        interrupts = <0 34 0>;
+                       clocks = <&clock 21>;
+                       clock-names = "apb_pclk";
                };
 
                pdma1: pdma@121B0000 {
                        compatible = "arm,pl330", "arm,primecell";
                        reg = <0x121000 0x1000>;
                        interrupts = <0 35 0>;
+                       clocks = <&clock 21>;
+                       clock-names = "apb_pclk";
                };
        };
 
@@ -153,5 +169,7 @@
                compatible = "samsung,s3c6410-rtc";
                reg = <0x130000 0x1000>;
                interrupts = <0 17 0>, <0 16 0>;
+               clocks = <&clock 21>;
+               clock-names = "rtc";
        };
 };