[PATCH] ARM: dts: stm32: add timers counter support on stm32mp157c

[Fabrice Gasnier <fabrice.gasnier@xxxxxx>]

Add counter support on stm32mp157c that provides quadrature encoder on
timers 1, 2, 3, 4, 5 and 8.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@xxxxxx>
---
 arch/arm/boot/dts/stm32mp157c.dtsi | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
index e0f3d4c6..a4ca23c 100644
--- a/arch/arm/boot/dts/stm32mp157c.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c.dtsi
@@ -148,6 +148,11 @@
 				reg = <1>;
 				status = "disabled";
 			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
 		};
 
 		timers3: timer@40001000 {
@@ -177,6 +182,11 @@
 				reg = <2>;
 				status = "disabled";
 			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
 		};
 
 		timers4: timer@40002000 {
@@ -204,6 +214,11 @@
 				reg = <3>;
 				status = "disabled";
 			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
 		};
 
 		timers5: timer@40003000 {
@@ -233,6 +248,11 @@
 				reg = <4>;
 				status = "disabled";
 			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
 		};
 
 		timers6: timer@40004000 {
@@ -589,6 +609,11 @@
 				reg = <0>;
 				status = "disabled";
 			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
 		};
 
 		timers8: timer@44001000 {
@@ -620,6 +645,11 @@
 				reg = <7>;
 				status = "disabled";
 			};
+
+			counter {
+				compatible = "st,stm32-timer-counter";
+				status = "disabled";
+			};
 		};
 
 		usart6: serial@44003000 {
-- 
2.7.4