[PATCH v2 10/15] ARM: dts: rockchip: add tps65910 regulator for bqcurie2
From: heiko@sntech.de (Heiko Stuebner)
Date: 2014-07-26 23:18:26
Also in:
linux-devicetree
Subsystem:
the rest · Maintainer:
Linus Torvalds
The Curie2 uses a tps659102 as its main pmic, so add the i2c1 and tps65910 node as well as define the used voltages and regulator-names according to the schematics. Also fix the supply of the sd0 regulator, as it is supplied by the vio reg. Signed-off-by: Heiko Stuebner <heiko@sntech.de> --- arch/arm/boot/dts/rk3066a-bqcurie2.dts | 87 ++++++++++++++++++++++++++++++++++ 1 file changed, 87 insertions(+)
diff --git a/arch/arm/boot/dts/rk3066a-bqcurie2.dts b/arch/arm/boot/dts/rk3066a-bqcurie2.dts
index 38910f6..8b479f7 100644
--- a/arch/arm/boot/dts/rk3066a-bqcurie2.dts
+++ b/arch/arm/boot/dts/rk3066a-bqcurie2.dts@@ -31,6 +31,7 @@ regulator-max-microvolt = <3000000>; gpio = <&gpio3 7 GPIO_ACTIVE_LOW>; startup-delay-us = <100000>; + vin-supply = <&vcc_io>; }; gpio-keys {
@@ -59,6 +60,92 @@ }; }; +&i2c1 { + status = "okay"; + clock-frequency = <400000>; + + tps: tps at 2d { + reg = <0x2d>; + + interrupt-parent = <&gpio6>; + interrupts = <6 IRQ_TYPE_LEVEL_LOW>; + + vcc5-supply = <&vcc_io>; + vcc6-supply = <&vcc_io>; + + regulators { + vcc_rtc: regulator at 0 { + regulator-name = "vcc_rtc"; + regulator-always-on; + }; + + vcc_io: regulator at 1 { + regulator-name = "vcc_io"; + regulator-always-on; + }; + + vdd_arm: regulator at 2 { + regulator-name = "vdd_arm"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1500000>; + regulator-boot-on; + regulator-always-on; + }; + + vcc_ddr: regulator at 3 { + regulator-name = "vcc_ddr"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1500000>; + regulator-boot-on; + regulator-always-on; + }; + + vcc18_cif: regulator at 5 { + regulator-name = "vcc18_cif"; + regulator-always-on; + }; + + vdd_11: regulator at 6 { + regulator-name = "vdd_11"; + regulator-always-on; + }; + + vcc_25: regulator at 7 { + regulator-name = "vcc_25"; + regulator-always-on; + }; + + vcc_18: regulator at 8 { + regulator-name = "vcc_18"; + regulator-always-on; + }; + + vcc25_hdmi: regulator at 9 { + regulator-name = "vcc25_hdmi"; + regulator-always-on; + }; + + vcca_33: regulator at 10 { + regulator-name = "vcca_33"; + regulator-always-on; + }; + + vcc_tp: regulator at 11 { + regulator-name = "vcc_tp"; + regulator-always-on; + }; + + vcc28_cif: regulator at 12 { + regulator-name = "vcc28_cif"; + regulator-always-on; + }; + }; + }; +}; + +/* must be included after &tps gets defined */ +#include "tps65910.dtsi" + &mmc0 { /* sdmmc */ num-slots = <1>; status = "okay";
--
2.0.1