diff options
| author | Biju Das <biju.das@bp.renesas.com> | 2018-12-07 11:27:46 +0000 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2019-01-07 13:21:27 +0100 |
| commit | 55327bff832c9903a9133cdad56783b54bd8596a (patch) | |
| tree | 6823908dfc25d44c61e92ea5bde20d450d2d2408 /arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts | |
| parent | 7aa69a47ecedb5368d862d0d8a2d6537b48e5501 (diff) | |
ARM: dts: iwg23s-sbc: Enable RTC
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>
Diffstat (limited to 'arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts b/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts index 40b7f98d6013..77d18242ef59 100644 --- a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts +++ b/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts @@ -84,12 +84,30 @@ clock-frequency = <20000000>; }; +&i2c3 { + pinctrl-0 = <&i2c3_pins>; + pinctrl-names = "default"; + + status = "okay"; + clock-frequency = <400000>; + + rtc@51 { + compatible = "nxp,pcf85263"; + reg = <0x51>; + }; +}; + &pfc { avb_pins: avb { groups = "avb_mdio", "avb_gmii_tx_rx"; function = "avb"; }; + i2c3_pins: i2c3 { + groups = "i2c3_c"; + function = "i2c3"; + }; + mmc_pins_uhs: mmc_uhs { groups = "mmc_data8", "mmc_ctrl"; function = "mmc"; |