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authorSascha Hauer <s.hauer@pengutronix.de>2016-02-03 10:25:36 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2016-02-04 08:40:36 +0100
commit0ff58575c9d66f660886387c2e68d8c5c724e87b (patch)
tree4a889d1478da83ae46db96f5c049872cdb90eeb6 /dts/Bindings/pwm
parenta0da52f83c36a81984e0fca4b75d522b955df267 (diff)
downloadbarebox-0ff58575c9d66f660886387c2e68d8c5c724e87b.tar.gz
barebox-0ff58575c9d66f660886387c2e68d8c5c724e87b.tar.xz
dts: update to v4.5-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/pwm')
-rw-r--r--dts/Bindings/pwm/lpc32xx-pwm.txt9
-rw-r--r--dts/Bindings/pwm/pwm-omap-dmtimer.txt18
2 files changed, 25 insertions, 2 deletions
diff --git a/dts/Bindings/pwm/lpc32xx-pwm.txt b/dts/Bindings/pwm/lpc32xx-pwm.txt
index cfe1db3bb..74b5bc5dd 100644
--- a/dts/Bindings/pwm/lpc32xx-pwm.txt
+++ b/dts/Bindings/pwm/lpc32xx-pwm.txt
@@ -6,7 +6,12 @@ Required properties:
Examples:
-pwm@0x4005C000 {
+pwm@4005c000 {
compatible = "nxp,lpc3220-pwm";
- reg = <0x4005C000 0x8>;
+ reg = <0x4005c000 0x4>;
+};
+
+pwm@4005c004 {
+ compatible = "nxp,lpc3220-pwm";
+ reg = <0x4005c004 0x4>;
};
diff --git a/dts/Bindings/pwm/pwm-omap-dmtimer.txt b/dts/Bindings/pwm/pwm-omap-dmtimer.txt
new file mode 100644
index 000000000..5befb538d
--- /dev/null
+++ b/dts/Bindings/pwm/pwm-omap-dmtimer.txt
@@ -0,0 +1,18 @@
+* OMAP PWM for dual-mode timers
+
+Required properties:
+- compatible: Shall contain "ti,omap-dmtimer-pwm".
+- ti,timers: phandle to PWM capable OMAP timer. See arm/omap/timer.txt for info
+ about these timers.
+- #pwm-cells: Should be 3. See pwm.txt in this directory for a description of
+ the cells format.
+
+Optional properties:
+- ti,prescaler: Should be a value between 0 and 7, see the timers datasheet
+
+Example:
+ pwm9: dmtimer-pwm@9 {
+ compatible = "ti,omap-dmtimer-pwm";
+ ti,timers = <&timer9>;
+ #pwm-cells = <3>;
+ };