Add PMIC nodes to Porter and connect CPU DVFS supply. There is one DA9063 and one DA9210 on Porter, the only difference from the other boards is that DA9063 is at I2C address 0x5a rather than 0x58 .
Signed-off-by: Marek Vasut <[email protected]> Cc: Geert Uytterhoeven <[email protected]> Cc: Kuninori Morimoto <[email protected]> Cc: Simon Horman <[email protected]> Cc: Wolfram Sang <[email protected]> --- arch/arm/boot/dts/r8a7791-porter.dts | 37 ++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm/boot/dts/r8a7791-porter.dts b/arch/arm/boot/dts/r8a7791-porter.dts index a098d66292fb..116f30f54e04 100644 --- a/arch/arm/boot/dts/r8a7791-porter.dts +++ b/arch/arm/boot/dts/r8a7791-porter.dts @@ -354,10 +354,47 @@ clock-frequency = <400000>; }; +&i2c6 { + status = "okay"; + clock-frequency = <100000>; + + pmic@5a { + compatible = "dlg,da9063"; + reg = <0x5a>; + interrupt-parent = <&irqc0>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + + rtc { + compatible = "dlg,da9063-rtc"; + }; + + wdt { + compatible = "dlg,da9063-watchdog"; + }; + }; + + vdd_dvfs: regulator@68 { + compatible = "dlg,da9210"; + reg = <0x68>; + interrupt-parent = <&irqc0>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + }; +}; + &sata0 { status = "okay"; }; +&cpu0 { + cpu0-supply = <&vdd_dvfs>; +}; + /* composite video input */ &vin0 { status = "okay"; -- 2.15.1
