diff options
Diffstat (limited to 'arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-mqs.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-mqs.dts | 198 |
1 files changed, 198 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-mqs.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-mqs.dts new file mode 100644 index 000000000000..64d0bb2f77ec --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-mqs.dts @@ -0,0 +1,198 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +/ { + + leds { + status = "disabled"; + }; + + regulators { + + reg_spdif_en: regulator-spdif-en { + compatible = "regulator-fixed"; + regulator-name = "spdif-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca9557_d 0 GPIO_ACTIVE_HIGH>; + regulator-always-on; + enable-active-high; + }; + + reg_wm8962: regulator-wm8962 { + compatible = "regulator-fixed"; + regulator-name = "wm8962-supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio4 12 GPIO_ACTIVE_HIGH>; + regulator-always-on; + enable-active-high; + }; + + reg_bb2: regulator-bb2 { + compatible = "regulator-fixed"; + regulator-name = "bb2-supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>; + regulator-always-on; + enable-active-high; + }; + }; + + sound-cs42888 { + status = "disabled"; + }; + + sound-spdif { + compatible = "fsl,imx-audio-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif0>; + spdif-in; + spdif-out; + status = "disabled"; + }; + + sound-mqs { + compatible = "fsl,imx8qm-lpddr4-arm2-mqs", + "fsl,imx-audio-mqs"; + model = "mqs-audio"; + cpu-dai = <&sai1>; + audio-codec = <&mqs>; + asrc-controller = <&asrc1>; + }; + + sound-wm8962 { + compatible = "fsl,imx6q-sabresd-wm8962", + "fsl,imx-audio-wm8962"; + model = "wm8962-audio"; + cpu-dai = <&sai0>; + audio-codec = <&wm8962>; + audio-routing = + "Headphone Jack", "HPOUTL", + "Headphone Jack", "HPOUTR", + "Ext Spk", "SPKOUTL", + "Ext Spk", "SPKOUTR", + "AMIC", "MICBIAS", + "IN3R", "AMIC", + "DMIC", "MICBIAS", + "DMICDAT", "DMIC", + "CPU-Playback", "ASRC-Playback", + "Playback", "CPU-Playback", + "ASRC-Capture", "CPU-Capture", + "CPU-Capture", "Capture"; + hp-det-gpios = <&gpio5 26 1>; + mic-det-gpios = <&gpio5 27 1>; + codec-master; + }; +}; + +&esai0 { + status = "disabled"; +}; + +&iomuxc { + + imx8qm-arm2 { + + pinctrl_spdif0: spdif0grp { + fsl,pins = < + SC_P_SPDIF0_TX_AUD_SPDIF0_TX 0xc6000040 + SC_P_SPDIF0_RX_AUD_SPDIF0_RX 0xc6000040 + >; + }; + + pinctrl_mqs: mqsgrp { + fsl,pins = < + SC_P_SPDIF0_TX_AUD_MQS_L 0xc6000061 + SC_P_SPDIF0_RX_AUD_MQS_R 0xc6000061 + >; + }; + + pinctrl_sai0: sai0grp { + fsl,pins = < + SC_P_SAI1_RXC_AUD_SAI0_TXD 0xc6000060 + SC_P_SAI1_RXFS_AUD_SAI0_RXD 0xc6000040 + SC_P_SAI1_TXC_AUD_SAI0_TXC 0xc6000040 + SC_P_SPI2_CS1_AUD_SAI0_TXFS 0xc6000040 + + SC_P_USDHC2_CD_B_LSIO_GPIO4_IO12 0xc6000040 + SC_P_USDHC2_DATA0_LSIO_GPIO5_IO26 0xc6000040 + SC_P_USDHC2_DATA1_LSIO_GPIO5_IO27 0xc6000040 + SC_P_LVDS1_I2C0_SDA_LSIO_GPIO1_IO13 0xc6000040 + SC_P_MCLK_OUT0_AUD_ACM_MCLK_OUT0 0xc6000040 + >; + }; + }; +}; + +&i2c0 { + + wm8962: wm8962@1a { + compatible = "wlf,wm8962"; + reg = <0x1a>; + clocks = <&clk IMX8QM_AUD_MCLKOUT0>; + DCVDD-supply = <®_wm8962>; + DBVDD-supply = <®_wm8962>; + AVDD-supply = <®_wm8962>; + CPVDD-supply = <®_wm8962>; + MICVDD-supply = <®_wm8962>; + PLLVDD-supply = <®_wm8962>; + SPKVDD1-supply = <®_wm8962>; + SPKVDD2-supply = <®_wm8962>; + gpio-cfg = < + 0x0000 /* 0:Default */ + 0x0000 /* 1:Default */ + 0x0013 /* 2:FN_DMICCLK */ + 0x0000 /* 3:Default */ + 0x8014 /* 4:FN_DMICCDAT */ + 0x0000 /* 5:Default */ + >; + amic-mono; + power-domains = <&pd_mclk_out0>; + }; +}; + + +&mqs { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mqs>; + status = "okay"; +}; + +&spdif0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif0>; + status = "disabled"; +}; + +&sai1 { + assigned-clocks =<&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; + +&sai0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai0>; + assigned-clocks =<&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; |