diff options
Diffstat (limited to 'arch/arm/boot/dts/imx53-qsb.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx53-qsb.dts | 121 |
1 files changed, 113 insertions, 8 deletions
diff --git a/arch/arm/boot/dts/imx53-qsb.dts b/arch/arm/boot/dts/imx53-qsb.dts index 5c57c8672c3..2d803a9a694 100644 --- a/arch/arm/boot/dts/imx53-qsb.dts +++ b/arch/arm/boot/dts/imx53-qsb.dts @@ -17,10 +17,6 @@ model = "Freescale i.MX53 Quick Start Board"; compatible = "fsl,imx53-qsb", "fsl,imx53"; - chosen { - bootargs = "console=ttymxc0,115200 root=/dev/mmcblk0p3 rootwait"; - }; - memory { reg = <0x70000000 0x40000000>; }; @@ -33,6 +29,11 @@ status = "okay"; }; + ssi2: ssi@50014000 { + fsl,mode = "i2s-slave"; + status = "okay"; + }; + esdhc@50020000 { /* ESDHC3 */ cd-gpios = <&gpio3 11 0>; wp-gpios = <&gpio3 12 0>; @@ -49,7 +50,7 @@ reg = <0x53fa8000 0x4000>; }; - uart1: uart@53fbc000 { + uart1: serial@53fbc000 { status = "okay"; }; }; @@ -62,9 +63,11 @@ i2c@63fc4000 { /* I2C2 */ status = "okay"; - codec: sgtl5000@0a { + sgtl5000: codec@0a { compatible = "fsl,sgtl5000"; reg = <0x0a>; + VDDA-supply = <®_3p2v>; + VDDIO-supply = <®_3p2v>; }; }; @@ -77,12 +80,88 @@ }; pmic: dialog@48 { - compatible = "dialog,da9053", "dialog,da9052"; + compatible = "dlg,da9053-aa", "dlg,da9052"; reg = <0x48>; + + regulators { + buck0 { + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <2075000>; + }; + + buck1 { + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <2075000>; + }; + + buck2 { + regulator-min-microvolt = <925000>; + regulator-max-microvolt = <2500000>; + }; + + buck3 { + regulator-min-microvolt = <925000>; + regulator-max-microvolt = <2500000>; + }; + + ldo4 { + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1800000>; + }; + + ldo5 { + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1800000>; + }; + + ldo6 { + regulator-min-microvolt = <1725000>; + regulator-max-microvolt = <3300000>; + }; + + ldo7 { + regulator-min-microvolt = <1725000>; + regulator-max-microvolt = <3300000>; + }; + + ldo8 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3600000>; + }; + + ldo9 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3600000>; + }; + + ldo10 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3600000>; + }; + + ldo11 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3600000>; + }; + + ldo12 { + regulator-min-microvolt = <1250000>; + regulator-max-microvolt = <3650000>; + }; + + ldo13 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3600000>; + }; + }; }; }; - fec@63fec000 { + audmux@63fd0000 { + status = "okay"; + }; + + ethernet@63fec000 { phy-mode = "rmii"; phy-reset-gpios = <&gpio7 6 0>; status = "okay"; @@ -122,4 +201,30 @@ linux,default-trigger = "heartbeat"; }; }; + + regulators { + compatible = "simple-bus"; + + reg_3p2v: 3p2v { + compatible = "regulator-fixed"; + regulator-name = "3P2V"; + regulator-min-microvolt = <3200000>; + regulator-max-microvolt = <3200000>; + regulator-always-on; + }; + }; + + sound { + compatible = "fsl,imx53-qsb-sgtl5000", + "fsl,imx-audio-sgtl5000"; + model = "imx53-qsb-sgtl5000"; + ssi-controller = <&ssi2>; + audio-codec = <&sgtl5000>; + audio-routing = + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "Headphone Jack", "HP_OUT"; + mux-int-port = <2>; + mux-ext-port = <5>; + }; }; |