dts: update to v4.19-rc1

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 37 insertions, 0 deletions

diff --git a/dts/Bindings/timer/ti,davinci-timer.txt b/dts/Bindings/timer/ti,davinci-timer.txt
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+++ b/dts/Bindings/timer/ti,davinci-timer.txt
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+* Device tree bindings for Texas Instruments DaVinci timer
+
+This document provides bindings for the 64-bit timer in the DaVinci
+architecture devices. The timer can be configured as a general-purpose 64-bit
+timer, dual general-purpose 32-bit timers. When configured as dual 32-bit
+timers, each half can operate in conjunction (chain mode) or independently
+(unchained mode) of each other.
+
+The timer is a free running up-counter and can generate interrupts when the
+counter reaches preset counter values.
+
+Also see ../watchdog/davinci-wdt.txt for timers that are configurable as
+watchdog timers.
+
+Required properties:
+
+- compatible : should be "ti,da830-timer".
+- reg : specifies base physical address and count of the registers.
+- interrupts : interrupts generated by the timer.
+- interrupt-names: should be "tint12", "tint34", "cmpint0", "cmpint1",
+		   "cmpint2", "cmpint3", "cmpint4", "cmpint5", "cmpint6",
+		   "cmpint7" ("cmpintX" may be omitted if not present in the
+		   hardware).
+- clocks : the clock feeding the timer clock.
+
+Example:
+
+	clocksource: timer@20000 {
+		compatible = "ti,da830-timer";
+		reg = <0x20000 0x1000>;
+		interrupts = <21>, <22>, <74>, <75>, <76>, <77>, <78>, <79>,
+			     <80>, <81>;
+		interrupt-names = "tint12", "tint34", "cmpint0", "cmpint1",
+				  "cmpint2", "cmpint3", "cmpint4", "cmpint5",
+				  "cmpint6", "cmpint7";
+		clocks = <&pll0_auxclk>;
+	};