Thread (75 messages) 75 messages, 8 authors, 2017-05-16
STALE3314d
Revisions (2)
  1. v1 current
  2. v1 [diff vs current]

[PATCH 23/48] ARM: dts: at91: at91sam9n12: TC blocks are also simple-mfd and syscon devices

From: Alexandre Belloni <hidden>
Date: 2016-06-10 22:14:09
Also in: lkml
Subsystem: the rest · Maintainer: Linus Torvalds

Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time. It also allows to use regmap
instead of tclib.

Signed-off-by: Alexandre Belloni <redacted>
---
 arch/arm/boot/dts/at91sam9n12.dtsi | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index 95569a87b6c9..1f26cb66238e 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi
@@ -430,7 +430,9 @@
 			};
 
 			tcb0: timer at f8008000 {
-				compatible = "atmel,at91sam9x5-tcb";
+				compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+				#address-cells = <1>;
+				#size-cells = <0>;
 				reg = <0xf8008000 0x100>;
 				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
 				clocks = <&tcb_clk>, <&clk32k>;
@@ -438,7 +440,9 @@
 			};
 
 			tcb1: timer at f800c000 {
-				compatible = "atmel,at91sam9x5-tcb";
+				compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+				#address-cells = <1>;
+				#size-cells = <0>;
 				reg = <0xf800c000 0x100>;
 				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
 				clocks = <&tcb_clk>, <&clk32k>;
-- 
2.8.1
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