This commit fixes the DT binding for the Armada 370/XP SoC timer.
The old "marvell,armada-370-xp-timer" compatible is marked deprecated and
new compatible strings: "marvell,armada-xp-timer" and "marvell,armada-370-timer"
are added instead.
Cc: devicetree@xxxxxxxxxxxxxxx
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@xxxxxxxxxxxxxxxxxx>
---
.../bindings/timer/marvell,armada-370-xp-timer.txt | 29 +++++++++++++++++++---
1 file changed, 26 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/timer/marvell,armada-370-xp-timer.txt b/Documentation/devicetree/bindings/timer/marvell,armada-370-xp-timer.txt
index 3638112..d6aeb5b 100644
--- a/Documentation/devicetree/bindings/timer/marvell,armada-370-xp-timer.txt
+++ b/Documentation/devicetree/bindings/timer/marvell,armada-370-xp-timer.txt
@@ -2,7 +2,9 @@ Marvell Armada 370 and Armada XP Timers
---------------------------------------
Required properties:
-- compatible: Should be "marvell,armada-370-xp-timer"
+- compatible: Should be either "marvell,armada-370-timer" or
+ "marvell,armada-xp-timer" as appropriate.
+ The older "marvell,armada-370-xp-timer" is DEPRECATED and shouldn't be used.
- interrupts: Should contain the list of Global Timer interrupts and
then local timer interrupts
- reg: Should contain location and length for timers register. First
@@ -11,5 +13,26 @@ Required properties:
- clocks: clock driving the timer hardware
Optional properties:
-- marvell,timer-25Mhz: Tells whether the Global timer supports the 25
- Mhz fixed mode (available on Armada XP and not on Armada 370)
+- marvell,timer-25Mhz [DEPRECATED]:
+ Tells whether the Global timer supports the 25 Mhz fixed mode
+ (available on Armada XP and not on Armada 370).
+
+Examples:
+
+- Armada 370:
+
+ timer {
+ compatible = "marvell,armada-370-timer";
+ reg = <0x20300 0x30>, <0x21040 0x30>;
+ interrupts = <37>, <38>, <39>, <40>, <5>, <6>;
+ clocks = <&coreclk 2>;
+ };
+
+- Armada XP:
+
+ timer {
+ compatible = "marvell,armada-xp-timer";
+ reg = <0x20300 0x30>, <0x21040 0x30>;
+ interrupts = <37>, <38>, <39>, <40>, <5>, <6>;
+ clocks = <&coreclk 2>;
+ };
--
1.8.1.5
--
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