| Joachim Eastwood | dcb9372 | 2015-07-11 19:28:50 +0200 | [diff] [blame] | 1 | NXP LPC1788 real-time clock |
| 2 | |
| 3 | The LPC1788 RTC provides calendar and clock functionality |
| 4 | together with periodic tick and alarm interrupt support. |
| 5 | |
| 6 | Required properties: |
| 7 | - compatible : must contain "nxp,lpc1788-rtc" |
| 8 | - reg : Specifies base physical address and size of the registers. |
| 9 | - interrupts : A single interrupt specifier. |
| 10 | - clocks : Must contain clock specifiers for rtc and register clock |
| 11 | - clock-names : Must contain "rtc" and "reg" |
| 12 | See ../clocks/clock-bindings.txt for details. |
| 13 | |
| 14 | Example: |
| 15 | rtc: rtc@40046000 { |
| 16 | compatible = "nxp,lpc1788-rtc"; |
| 17 | reg = <0x40046000 0x1000>; |
| 18 | interrupts = <47>; |
| 19 | clocks = <&creg_clk 0>, <&ccu1 CLK_CPU_BUS>; |
| 20 | clock-names = "rtc", "reg"; |
| 21 | }; |