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Diffstat (limited to 'Documentation/devicetree/bindings/rtc/isil,isl1208.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/rtc/isil,isl1208.txt | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/Documentation/devicetree/bindings/rtc/isil,isl1208.txt b/Documentation/devicetree/bindings/rtc/isil,isl1208.txt deleted file mode 100644 index 51f003006f04..000000000000 --- a/Documentation/devicetree/bindings/rtc/isil,isl1208.txt +++ /dev/null @@ -1,38 +0,0 @@ -Intersil ISL1209/19 I2C RTC/Alarm chip with event in - -ISL12X9 have additional pins EVIN and #EVDET for tamper detection, while the -ISL1208 and ISL1218 do not. They are all use the same driver with the bindings -described here, with chip specific properties as noted. - -Required properties supported by the device: - - "compatible": Should be one of the following: - - "isil,isl1208" - - "isil,isl1209" - - "isil,isl1218" - - "isil,isl1219" - - "reg": I2C bus address of the device - -Optional properties: - - "interrupt-names": list which may contains "irq" and "evdet" - evdet applies to isl1209 and isl1219 only - - "interrupts": list of interrupts for "irq" and "evdet" - evdet applies to isl1209 and isl1219 only - - "isil,ev-evienb": Enable or disable internal pull on EVIN pin - Applies to isl1209 and isl1219 only - Possible values are 0 and 1 - Value 0 enables internal pull-up on evin pin, 1 disables it. - Default will leave the non-volatile configuration of the pullup - as is. - -Example isl1219 node with #IRQ pin connected to SoC gpio1 pin12 and #EVDET pin -connected to SoC gpio2 pin 24 and internal pull-up enabled in EVIN pin. - - isl1219: rtc@68 { - compatible = "isil,isl1219"; - reg = <0x68>; - interrupt-names = "irq", "evdet"; - interrupts-extended = <&gpio1 12 IRQ_TYPE_EDGE_FALLING>, - <&gpio2 24 IRQ_TYPE_EDGE_FALLING>; - isil,ev-evienb = <1>; - }; - |