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    Subject[PATCH 7/7] arm64: allwinner: h6: add PCF8563 RTC on Pine H64 board
    Date
    Pine H64 board has a PCF8563 dedicated RTC connected to its R_I2C bus.

    Enable the R_I2C bus and add the RTC to the device tree.

    Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
    ---
    arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts | 10 ++++++++++
    1 file changed, 10 insertions(+)

    diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
    index d36de5eb81f3..b6f2d6b2ecae 100644
    --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
    +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
    @@ -22,6 +22,16 @@
    };
    };

    +&r_i2c {
    + status = "okay";
    +
    + pcf8563: rtc@51 {
    + compatible = "nxp,pcf8563";
    + reg = <0x51>;
    + #clock-cells = <0>;
    + };
    +};
    +
    &uart0 {
    pinctrl-names = "default";
    pinctrl-0 = <&uart0_ph_pins>;
    --
    2.15.1
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