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Diffstat (limited to 'Documentation/devicetree/bindings/rtc/rtc-sh.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/rtc/rtc-sh.txt | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/Documentation/devicetree/bindings/rtc/rtc-sh.txt b/Documentation/devicetree/bindings/rtc/rtc-sh.txt deleted file mode 100644 index 7676c7d28874..000000000000 --- a/Documentation/devicetree/bindings/rtc/rtc-sh.txt +++ /dev/null @@ -1,28 +0,0 @@ -* Real Time Clock for Renesas SH and ARM SoCs - -Required properties: -- compatible: Should be "renesas,r7s72100-rtc" and "renesas,sh-rtc" as a - fallback. -- reg: physical base address and length of memory mapped region. -- interrupts: 3 interrupts for alarm, period, and carry. -- interrupt-names: The interrupts should be labeled as "alarm", "period", and - "carry". -- clocks: The functional clock source for the RTC controller must be listed - first (if exists). Additionally, potential clock counting sources are to be - listed. -- clock-names: The functional clock must be labeled as "fck". Other clocks - may be named in accordance to the SoC hardware manuals. - - -Example: -rtc: rtc@fcff1000 { - compatible = "renesas,r7s72100-rtc", "renesas,sh-rtc"; - reg = <0xfcff1000 0x2e>; - interrupts = <GIC_SPI 276 IRQ_TYPE_EDGE_RISING - GIC_SPI 277 IRQ_TYPE_EDGE_RISING - GIC_SPI 278 IRQ_TYPE_EDGE_RISING>; - interrupt-names = "alarm", "period", "carry"; - clocks = <&mstp6_clks R7S72100_CLK_RTC>, <&rtc_x1_clk>, - <&rtc_x3_clk>, <&extal_clk>; - clock-names = "fck", "rtc_x1", "rtc_x3", "extal"; -}; |