| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame^] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /dts-v1/; |
| 3 | |
| 4 | #include "omap2420-n8x0-common.dtsi" |
| 5 | |
| 6 | / { |
| 7 | model = "Nokia N810"; |
| 8 | compatible = "nokia,n810", "nokia,n8x0", "ti,omap2420", "ti,omap2"; |
| 9 | |
| 10 | vio_ape: vio_ape { |
| 11 | compatible = "regulator-fixed"; |
| 12 | regulator-name = "vio_ape"; |
| 13 | regulator-min-microvolt = <1800000>; |
| 14 | regulator-max-microvolt = <1800000>; |
| 15 | }; |
| 16 | |
| 17 | v28_aic: v28_aic { |
| 18 | compatible = "regulator-fixed"; |
| 19 | regulator-name = "v28_aic"; |
| 20 | regulator-min-microvolt = <2800000>; |
| 21 | regulator-max-microvolt = <2800000>; |
| 22 | }; |
| 23 | }; |
| 24 | |
| 25 | &omap2420_pmx { |
| 26 | mcbsp2_pins: mcbsp2-pins { |
| 27 | pinctrl-single,pins = < |
| 28 | OMAP2420_CORE_IOPAD(0x0124, PIN_INPUT | MUX_MODE1) /* eac_ac_sclk.mcbsp2_clkx */ |
| 29 | OMAP2420_CORE_IOPAD(0x0125, PIN_INPUT | MUX_MODE1) /* eac_ac_fs.mcbsp2_fsx */ |
| 30 | OMAP2420_CORE_IOPAD(0x0126, PIN_INPUT | MUX_MODE1) /* eac_ac_din.mcbsp2_dr */ |
| 31 | OMAP2420_CORE_IOPAD(0x0127, PIN_OUTPUT | MUX_MODE1) /* eac_ac_dout.mcbsp2_dx */ |
| 32 | >; |
| 33 | }; |
| 34 | |
| 35 | aic33_pins: aic33-pins { |
| 36 | pinctrl-single,pins = < |
| 37 | OMAP2420_CORE_IOPAD(0x0129, PIN_OUTPUT | MUX_MODE3) /* eac_ac_rst.gpio118 */ |
| 38 | OMAP2420_CORE_IOPAD(0x00e8, PIN_OUTPUT | MUX_MODE2) /* vlynq_tx1.sys_clkout2 */ |
| 39 | >; |
| 40 | }; |
| 41 | }; |
| 42 | |
| 43 | &i2c2 { |
| 44 | aic33@18 { |
| 45 | compatible = "ti,tlv320aic33"; |
| 46 | reg = <0x18>; |
| 47 | |
| 48 | pinctrl-names = "default"; |
| 49 | pinctrl-0 = <&aic33_pins>; |
| 50 | |
| 51 | reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; /* gpio118 */ |
| 52 | |
| 53 | ai3x-gpio-func = < |
| 54 | 10 /* AIC3X_GPIO1_FUNC_DIGITAL_MIC_MODCLK */ |
| 55 | 5 /* AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT */ |
| 56 | >; |
| 57 | ai3x-micbias-vg = <1>; /* 2V */ |
| 58 | |
| 59 | AVDD-supply = <&v28_aic>; |
| 60 | DRVDD-supply = <&v28_aic>; |
| 61 | IOVDD-supply = <&vio_ape>; |
| 62 | DVDD-supply = <&vio_ape>; |
| 63 | |
| 64 | assigned-clocks = <&sys_clkout2_src>, <&sys_clkout2>; |
| 65 | assigned-clock-parents = <&func_96m_ck>; |
| 66 | assigned-clock-rates = <0>, <12000000>; |
| 67 | }; |
| 68 | }; |
| 69 | |
| 70 | &mcbsp2 { |
| 71 | pinctrl-names = "default"; |
| 72 | pinctrl-0 = <&mcbsp2_pins>; |
| 73 | |
| 74 | status = "okay"; |
| 75 | }; |