ARM: at91/dt: at91rm9200: use slow clock where necessary

The system timer, the RTC and the timer counters need the slow clock, add
it.

Acked-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/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi
index e3cfb99..60edd8b 100644 (file)
--- a/arch/arm/boot/dts/at91rm9200.dtsi
+++ b/arch/arm/boot/dts/at91rm9200.dtsi
@@ -359,6 +359,7 @@
                                compatible = "atmel,at91rm9200-st", "syscon", "simple-mfd";
                                reg = <0xfffffd00 0x100>;
                                interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+                               clocks = <&slow_xtal>;
 
                                watchdog {
                                        compatible = "atmel,at91rm9200-wdt";
@@ -369,6 +370,7 @@
                                compatible = "atmel,at91rm9200-rtc";
                                reg = <0xfffffe00 0x40>;
                                interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+                               clocks = <&slow_xtal>;
                                status = "disabled";
                        };
 
@@ -378,8 +380,8 @@
                                interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0
                                              18 IRQ_TYPE_LEVEL_HIGH 0
                                              19 IRQ_TYPE_LEVEL_HIGH 0>;
-                               clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>;
-                               clock-names = "t0_clk", "t1_clk", "t2_clk";
+                               clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>, <&slow_xtal>;
+                               clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
                        };
 
                        tcb1: timer@fffa4000 {
@@ -388,8 +390,8 @@
                                interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0
                                              21 IRQ_TYPE_LEVEL_HIGH 0
                                              22 IRQ_TYPE_LEVEL_HIGH 0>;
-                               clocks = <&tc3_clk>, <&tc4_clk>, <&tc5_clk>;
-                               clock-names = "t0_clk", "t1_clk", "t2_clk";
+                               clocks = <&tc3_clk>, <&tc4_clk>, <&tc5_clk>, <&slow_xtal>;
+                               clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
                        };
 
                        i2c0: i2c@fffb8000 {