ARM: at91/dt: define sama5d3 clocks

Define sama5d3 clocks in sama5d3 device tree.
Add references to the appropriate clocks in each peripheral.

Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

1 files changed, 21 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/sama5d3_uart.dtsi b/arch/arm/boot/dts/sama5d3_uart.dtsi
index 98fcb2d57446..49d4d76ca6f4 100644
--- a/arch/arm/boot/dts/sama5d3_uart.dtsi
+++ b/arch/arm/boot/dts/sama5d3_uart.dtsi
@@ -9,6 +9,7 @@
 
 #include <dt-bindings/pinctrl/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/clk/at91.h>
 
 / {
         ahb {
@@ -31,12 +32,30 @@
                                 };
                         };
 
+                        pmc: pmc@fffffc00 {
+                                periphck {
+                                        uart0_clk: uart0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <16>;
+                                                atmel,clk-output-range = <0 66000000>;
+                                        };
+
+                                        uart1_clk: uart1_clk {
+                                                #clock-cells = <0>;
+                                                reg = <17>;
+                                                atmel,clk-output-range = <0 66000000>;
+                                        };
+                                };
+                        };
+
                         uart0: serial@f0024000 {
                                 compatible = "atmel,at91sam9260-usart";
                                 reg = <0xf0024000 0x200>;
                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_uart0>;
+                                clocks = <&uart0_clk>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
 
@@ -46,6 +65,8 @@
                                 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_uart1>;
+                                clocks = <&uart1_clk>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
                 };