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ARM: dts: iwg23s-sbc: Enable RTC

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Enable NXP pcf85263 real time clock for the iWave SBC based on RZ/G1C.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Biju Das 2018-12-07 11:27:46 +00:00 committed by Simon Horman
parent 7aa69a47ec
commit 55327bff83
1 changed files with 18 additions and 0 deletions
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18
arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts
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@ -84,12 +84,30 @@
clock-frequency = <20000000>; clock-frequency = <20000000>;
}; };
&i2c3 {
pinctrl-0 = <&i2c3_pins>;
pinctrl-names = "default";
status = "okay";
clock-frequency = <400000>;
rtc@51 {
compatible = "nxp,pcf85263";
reg = <0x51>;
};
};
&pfc { &pfc {
avb_pins: avb { avb_pins: avb {
groups = "avb_mdio", "avb_gmii_tx_rx"; groups = "avb_mdio", "avb_gmii_tx_rx";
function = "avb"; function = "avb";
}; };
i2c3_pins: i2c3 {
groups = "i2c3_c";
function = "i2c3";
};
mmc_pins_uhs: mmc_uhs { mmc_pins_uhs: mmc_uhs {
groups = "mmc_data8", "mmc_ctrl"; groups = "mmc_data8", "mmc_ctrl";
function = "mmc"; function = "mmc";