Merge tag 'imx-bindings-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawngu...
[sfrench/cifs-2.6.git] / arch / arm / boot / dts / omap2420-n810.dts
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 };