ARM: at91/dt: sama5d3: use slow clock where necessary

The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it where necessary.

[boris.brezillon@free-electrons.com: add tcb clocks]
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index 81ced62..7fa2765 100644 (file)
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -145,8 +145,8 @@
                                compatible = "atmel,at91sam9x5-tcb";
                                reg = <0xf0010000 0x100>;
                                interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0>;
-                               clocks = <&tcb0_clk>;
-                               clock-names = "t0_clk";
+                               clocks = <&tcb0_clk>, <&clk32k>;
+                               clock-names = "t0_clk", "slow_clk";
                        };
 
                        i2c0: i2c@f0014000 {
@@ -1261,11 +1261,13 @@
                        rstc@fffffe00 {
                                compatible = "atmel,sama5d3-rstc", "atmel,at91sam9g45-rstc";
                                reg = <0xfffffe00 0x10>;
+                               clocks = <&clk32k>;
                        };
 
                        shutdown-controller@fffffe10 {
                                compatible = "atmel,at91sam9x5-shdwc";
                                reg = <0xfffffe10 0x10>;
+                               clocks = <&clk32k>;
                        };
 
                        pit: timer@fffffe30 {
@@ -1279,6 +1281,7 @@
                                compatible = "atmel,at91sam9260-wdt";
                                reg = <0xfffffe40 0x10>;
                                interrupts = <4 IRQ_TYPE_LEVEL_HIGH 7>;
+                               clocks = <&clk32k>;
                                atmel,watchdog-type = "hardware";
                                atmel,reset-type = "all";
                                atmel,dbg-halt;
@@ -1315,6 +1318,7 @@
                                compatible = "atmel,at91rm9200-rtc";
                                reg = <0xfffffeb0 0x30>;
                                interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+                               clocks = <&clk32k>;
                        };
                };
 

diff --git a/arch/arm/boot/dts/sama5d3_tcb1.dtsi b/arch/arm/boot/dts/sama5d3_tcb1.dtsi
index f7fa58f..801f974 100644 (file)
--- a/arch/arm/boot/dts/sama5d3_tcb1.dtsi
+++ b/arch/arm/boot/dts/sama5d3_tcb1.dtsi
@@ -31,8 +31,8 @@
                                compatible = "atmel,at91sam9x5-tcb";
                                reg = <0xf8014000 0x100>;
                                interrupts = <27 IRQ_TYPE_LEVEL_HIGH 0>;
-                               clocks = <&tcb1_clk>;
-                               clock-names = "t0_clk";
+                               clocks = <&tcb1_clk>, <&clk32k>;
+                               clock-names = "t0_clk", "slow_clk";
                        };
                };
        };