[PATCH 22/45] ARM: dts: at91: at91sam9rl: TC blocks are also simple-mfd and syscon devices

Alexandre Belloni alexandre.belloni at free-electrons.com
Tue Dec 19 13:31:46 PST 2017


Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.

Signed-off-by: Alexandre Belloni <alexandre.belloni at free-electrons.com>
---
 arch/arm/boot/dts/at91sam9rl.dtsi | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/at91sam9rl.dtsi
index 52f0e9ef8f67..3cae687dccbd 100644
--- a/arch/arm/boot/dts/at91sam9rl.dtsi
+++ b/arch/arm/boot/dts/at91sam9rl.dtsi
@@ -124,7 +124,9 @@
 			ranges;
 
 			tcb0: timer at fffa0000 {
-				compatible = "atmel,at91rm9200-tcb";
+				compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+				#address-cells = <1>;
+				#size-cells = <0>;
 				reg = <0xfffa0000 0x100>;
 				interrupts = <16 IRQ_TYPE_LEVEL_HIGH 0>,
 					     <17 IRQ_TYPE_LEVEL_HIGH 0>,
-- 
2.15.1




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