diff options
| author | Robin Gong <b38343@freescale.com> | 2013-09-02 11:16:25 +0800 |
|---|---|---|
| committer | Jason Liu <r64343@freescale.com> | 2013-10-30 09:55:21 +0800 |
| commit | c5c7b4d66cf34d097665d8ebe5b4d88f61c3fcd0 (patch) | |
| tree | b11c3165b796e02a49b2180ae2b31205e8c2c3d5 /arch/arm/boot/dts/imx6sl-evk.dts | |
| parent | 87638b97be3cddad51acc818a4240412385571b7 (diff) | |
ENGR00277663-1 dts: ARM: imx6sl: enable ldo bypass and pfuze function in dts
Enable ldo-bypass by default and enable pfuze regulator device node in dts.
Signed-off-by: Robin Gong <b38343@freescale.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6sl-evk.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6sl-evk.dts | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts index bfed6fffee11..1550ad5e366f 100644 --- a/arch/arm/boot/dts/imx6sl-evk.dts +++ b/arch/arm/boot/dts/imx6sl-evk.dts @@ -46,6 +46,12 @@ status = "okay"; }; +&cpu0 { + arm-supply = <&sw1a_reg>; + soc-supply = <&sw1c_reg>; + pu-supply = <&pu_dummy>; /* use pu_dummy if VDDSOC share with VDDPU */ +}; + &fec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec_1>; @@ -60,6 +66,12 @@ fsl,cpu_pupscr_sw = <0xf>; fsl,cpu_pdnscr_iso2sw = <0x1>; fsl,cpu_pdnscr_iso = <0x1>; + fsl,ldo-bypass; /* use ldo-bypass, u-boot will check it and configure */ + pu-supply = <&pu_dummy>; /* ldo-bypass:use pu_dummy if VDDSOC share with VDDPU */ +}; + +&gpu { + pu-supply = <&pu_dummy>; /* ldo-bypass:use pu_dummy if VDDSOC share with VDDPU */ }; &i2c1 { @@ -68,6 +80,106 @@ pinctrl-0 = <&pinctrl_i2c1_1>; status = "okay"; + pmic: pfuze100@08 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + elan@10 { compatible = "elan,elan-touch"; reg = <0x10>; |