Add the newly supported compatible-strings for Armada 370 and Armada XP SoC. In addition, specify the required clock inputs for each supported compatible: * orion-wdt and armada-370 requires a single clock phandle * armada-xp requires two clock phandles with clock-names "nbclk" and "fixed". Cc: devicetree@xxxxxxxxxxxxxxx Signed-off-by: Ezequiel Garcia <ezequiel.garcia@xxxxxxxxxxxxxxxxxx> --- .../devicetree/bindings/watchdog/orion-wdt.txt | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/watchdog/orion-wdt.txt b/Documentation/devicetree/bindings/watchdog/orion-wdt.txt index 5dc8d30..a6e6602 100644 --- a/Documentation/devicetree/bindings/watchdog/orion-wdt.txt +++ b/Documentation/devicetree/bindings/watchdog/orion-wdt.txt @@ -2,9 +2,23 @@ Required Properties: -- Compatibility : "marvell,orion-wdt" +- Compatibility : "marvell,orion-wdt", + "marvell,armada-370-wdt" + "marvell,armada-xp-wdt" - reg : Address of the timer registers +Clocks required for compatibles = "marvell,orion-wdt", + "marvell,armada-370-wdt" + +- clocks : Must contain a single entry describing + the clock input. + +Clocks required for compatible = "marvell,armada-xp-wdt": +- clocks : Must contain an entry for each entry in clock-names. +- clock-names : Must include the following entries: + "nbclk" (L2/coherency fabric clock), + "fixed" (Reference 25 MHz fixed-clock). + Optional properties: - timeout-sec : Contains the watchdog timeout in seconds @@ -16,4 +30,5 @@ Example: reg = <0x20300 0x28>; timeout-sec = <10>; status = "okay"; + clocks = <&gate_clk 7>; }; -- 1.8.1.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
