diff options
Diffstat (limited to 'dts/Bindings/rtc')
| -rw-r--r-- | dts/Bindings/rtc/nxp,pcf85063.txt | 6 | ||||
| -rw-r--r-- | dts/Bindings/rtc/rtc-aspeed.txt | 22 | ||||
| -rw-r--r-- | dts/Bindings/rtc/rtc.txt | 1 |
3 files changed, 28 insertions, 1 deletions
diff --git a/dts/Bindings/rtc/nxp,pcf85063.txt b/dts/Bindings/rtc/nxp,pcf85063.txt index d3e380ad71..627bb533ef 100644 --- a/dts/Bindings/rtc/nxp,pcf85063.txt +++ b/dts/Bindings/rtc/nxp,pcf85063.txt @@ -1,7 +1,11 @@ * NXP PCF85063 Real Time Clock Required properties: -- compatible: Should contain "nxp,pcf85063". +- compatible: Should one of contain: + "nxp,pcf85063", + "nxp,pcf85063a", + "nxp,pcf85063tp", + "microcrystal,rv8263" - reg: I2C address for chip. Optional property: diff --git a/dts/Bindings/rtc/rtc-aspeed.txt b/dts/Bindings/rtc/rtc-aspeed.txt new file mode 100644 index 0000000000..2e956b3dc2 --- /dev/null +++ b/dts/Bindings/rtc/rtc-aspeed.txt @@ -0,0 +1,22 @@ +ASPEED BMC RTC +============== + +Required properties: + - compatible: should be one of the following + * aspeed,ast2400-rtc for the ast2400 + * aspeed,ast2500-rtc for the ast2500 + * aspeed,ast2600-rtc for the ast2600 + + - reg: physical base address of the controller and length of memory mapped + region + + - interrupts: The interrupt number + +Example: + + rtc@1e781000 { + compatible = "aspeed,ast2400-rtc"; + reg = <0x1e781000 0x18>; + interrupts = <22>; + status = "disabled"; + }; diff --git a/dts/Bindings/rtc/rtc.txt b/dts/Bindings/rtc/rtc.txt index f4687c68c0..a97fc6a9a7 100644 --- a/dts/Bindings/rtc/rtc.txt +++ b/dts/Bindings/rtc/rtc.txt @@ -69,3 +69,4 @@ ricoh,rv5c386 I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC ricoh,rv5c387a I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC sii,s35390a 2-wire CMOS real-time clock whwave,sd3078 I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC +xircom,x1205 Xircom X1205 I2C RTC |