[PATCH v3 4/5] ARM: dts: at91: sama5d2: add PTC subsystem device

Ludovic Desroches
2017-10-20T13:31:20Z

Add the Atmel Peripheral Touch Controller subsystem.

Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
---
arch/arm/boot/dts/sama5d2.dtsi | 16 ++++++++++++++++
1 file changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index b1a26b42d190..04e74013defb 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -840,6 +840,12 @@
atmel,clk-output-range = <0 83000000>;
};

+ ptc_clk: ptc_clk {
+ #clock-cells = <0>;
+ reg = <58>;
+ atmel,clk-output-range = <0 83000000>;
+ };
+
classd_clk: classd_clk {
#clock-cells = <0>;
reg = <59>;
@@ -1503,6 +1509,16 @@
reg = <0xfc05c000 0x20>;
};

+ ptc at fc060000 {
+ compatible = "atmel,sama5d2-ptc";
+ reg = <0x00800000 0x10000
+ 0xfc060000 0xcf>;
+ interrupts = <58 IRQ_TYPE_LEVEL_HIGH 7>;
+ clocks = <&ptc_clk>, <&main>, <&clk32k>;
+ clock-names = "ptc_clk", "ptc_int_osc", "slow_clk";
+ status = "disabled";
+ };
+
chipid at fc069000 {
compatible = "atmel,sama5d2-chipid";
reg = <0xfc069000 0x8>;
--
2.12.2