| // SPDX-License-Identifier: GPL-2.0-only |
| /* |
| * Google GS101 Slider-specific audio device tree source |
| * |
| * Copyright (c) 2020 Google, LLC |
| * https://www.google.com |
| * |
| */ |
| |
| #include <dt-bindings/pinctrl/samsung.h> |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/sound/google-aoc.h> |
| |
| &max98357a_hac { |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hac_amp_en>; |
| |
| sdmode-gpios = <&gpp8 3 0>; |
| }; |
| |
| &dai_be_tdm0_rx { |
| codec { |
| sound-dai = <&cs35l41_l 0>, |
| <&cs35l41_r 0>; |
| }; |
| }; |
| |
| &dai_be_tdm0_tx { |
| codec { |
| sound-dai = <&cs35l41_l 0>, |
| <&cs35l41_r 0>; |
| }; |
| }; |
| |
| &aoc_snd_card { |
| clks { |
| sys { |
| sys@cs35l41_l { |
| comp = <&cs35l41_l>; |
| src = "BCLK"; |
| /* clk id */ |
| id = <0>; |
| /* clk source */ |
| srcid = <0>; |
| /* in clk multiple */ |
| in_mul = <1>; |
| /* out clk multiple */ |
| out_mul = <1>; |
| }; |
| |
| sys@cs35l41_r { |
| comp = <&cs35l41_r>; |
| src = "BCLK"; |
| /* clk id */ |
| id = <0>; |
| /* clk source */ |
| srcid = <0>; |
| /* in clk multiple */ |
| in_mul = <1>; |
| /* out clk multiple */ |
| out_mul = <1>; |
| }; |
| }; |
| }; |
| }; |
| |
| /* GPIO_ALIVE */ |
| &pinctrl_0 { |
| hapt_amp_irq: hapt-amp-irq { |
| samsung,pins = "gpa9-4"; /* XEINT_24 */ |
| samsung,pin-function = <EXYNOS_PIN_FUNC_EINT>; |
| samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| }; |
| |
| cs35l41_r_irq: cs35l41-r-irq { |
| samsung,pins = "gpa9-6"; /* XEINT_26 */ |
| samsung,pin-function = <EXYNOS_PIN_FUNC_EINT>; |
| samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| }; |
| }; |
| |
| /* GPIO_FAR_ALIVE */ |
| &pinctrl_1 { |
| cs35l41_l_irq: cs35l41-l-irq { |
| samsung,pins = "gpa6-3"; /* XEINT_3 */ |
| samsung,pin-function = <EXYNOS_PIN_FUNC_EINT>; |
| samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| }; |
| |
| hs_amp_irq: hs-amp-irq { |
| samsung,pins = "gpa6-5"; /* XEINT_5 */ |
| samsung,pin-function = <EXYNOS_PIN_FUNC_EINT>; |
| samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| }; |
| }; |
| |
| /* GPIO_PERIC0 */ |
| &pinctrl_4 { |
| cs35l41_l_rst: cs35l41-l-rst { |
| samsung,pins = "gpp16-3"; /* XAPC_USI8_CTSN_CSN */ |
| samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; |
| samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| samsung,pin-con-pdn = <EXYNOS_PIN_PDN_PREV>; |
| samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>; |
| }; |
| |
| hac_amp_en: hac-amp-en { |
| samsung,pins = "gpp8-3"; /* XAPC_USI4_CTSN_CSN */ |
| samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; |
| samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| samsung,pin-con-pdn = <EXYNOS_PIN_PDN_PREV>; |
| samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>; |
| }; |
| |
| cs35l41_cs2: cs35l41-cs2 { |
| samsung,pins = "gpp1-0"; |
| samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| }; |
| }; |
| |
| /* GPIO_PERIC1 */ |
| &pinctrl_5 { |
| hapt_amp_rst: hapt-amp-rst { |
| samsung,pins = "gpp24-0"; /* XAPC_GPIO6 */ |
| samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; |
| samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| samsung,pin-con-pdn = <EXYNOS_PIN_PDN_PREV>; |
| samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>; |
| }; |
| |
| hapt_amp_trig: hapt-amp-trig { |
| samsung,pins = "gpp24-3"; /* XAPC_GPIO9 */ |
| samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; |
| samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| samsung,pin-con-pdn = <EXYNOS_PIN_PDN_PREV>; |
| samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>; |
| }; |
| |
| cs35l41_r_rst: cs35l41-r-rst { |
| samsung,pins = "gpp20-3"; /* XAPC_USI0_CTSN_CSN */ |
| samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; |
| samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| samsung,pin-con-pdn = <EXYNOS_PIN_PDN_PREV>; |
| samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>; |
| }; |
| |
| cs35l41_miso: cs35l41-miso { |
| samsung,pins = "gpp25-2"; |
| samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; |
| }; |
| |
| cs35l41_mosi: cs35l41-mosi { |
| samsung,pins = "gpp25-1"; |
| samsung,pin-drv = <GS101_PIN_DRV_5_MA>; |
| }; |
| |
| cs35l41_clk: cs35l41-clk { |
| samsung,pins = "gpp25-0"; |
| samsung,pin-drv = <GS101_PIN_DRV_5_MA>; |
| }; |
| }; |
| |
| |
| &hsi2c0_bus { |
| samsung,pin-con-pdn = <EXYNOS_PIN_PDN_PREV>; |
| samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>; |
| }; |
| |
| &hsi2c_0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hsi2c0_bus>; |
| |
| headphone_amp: rt5682@1a { |
| #sound-dai-cells = <1>; |
| compatible = "realtek,rt5682i"; |
| reg = <0x1a>; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hs_amp_irq>; |
| |
| interrupt-parent = <&gpa6>; |
| interrupts = <5 0 0>; |
| |
| realtek,dmic1-data-pin = <0>; |
| realtek,jd-src = <2>; |
| |
| status = "disabled"; |
| }; |
| }; |
| |
| &hsi2c_8 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hsi2c8_bus>; |
| |
| clock-frequency = <400000>; |
| |
| cs40l25a_haptics: cs40l25a@43 { |
| compatible = "cirrus,cs40l25a"; |
| reg = <0x43>; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hapt_amp_irq &hapt_amp_rst &hapt_amp_trig>; |
| |
| interrupt-parent = <&gpa9>; |
| interrupts = <4 0 0>; |
| |
| reset-gpios = <&gpp24 0 0>; |
| |
| async-suspend; |
| cirrus,fw-id-remap = <0x1400CB>; |
| cirrus,boost-ind-nanohenry = <1000>; |
| cirrus,boost-cap-microfarad = <4>; |
| cirrus,boost-ipk-milliamp = <4500>; |
| cirrus,boost-ctl-millivolt = <10000>; /* 10V */ |
| cirrus,boost-ovp-millivolt = <11000>; /* 11V */ |
| cirrus,f0-default = <2514000>; /* 153 Hz */ |
| cirrus,f0-min = <2293760>; /* 140 Hz */ |
| cirrus,f0-max = <2703360>; /* 165 Hz */ |
| cirrus,redc-comp-disable = <1>; /* disabling ReDC clk comp */ |
| cirrus,redc-default = <327728>; /* 15 Ohm */ |
| cirrus,redc-min = <302112>; /* 13.5 Ohm */ |
| cirrus,redc-max = <369248>; /* 16.5 Ohm */ |
| cirrus,gpio1-rise-index = <2>; /* 100% HEAVY_CLICK */ |
| cirrus,gpio1-fall-index = <1>; /* 75% HEAVY_CLICK */ |
| cirrus,gpio1-fall-timeout = <47278>; /* 985 ms */ |
| cirrus,gpio1-mode = <2>; /* enabled only in suspend mode */ |
| /*cirrus,hiber-enable;*/ |
| cirrus,refclk-gpio2 = <1>; /* set GPIO2 as REFCLK */ |
| cirrus,asp-bclk-freq-hz = <6144000>; |
| cirrus,asp-bclk-inv; |
| cirrus,asp-fmt = <0>; |
| cirrus,asp-slot-num = <2>; |
| cirrus,asp-slot-width = <32>; |
| cirrus,asp-samp-width = <24>; |
| |
| status = "okay"; |
| }; |
| |
| drv2624_haptics@5a { |
| compatible = "ti,drv2624"; |
| reg = <0x5a>; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hapt_amp_rst>; |
| |
| ti,reset-gpio = <&gpp24 0 0>; |
| |
| ti,smart-loop = <0>; /* 0-closeloop, 1-openloop */ |
| ti,actuator = <1>; /* 0-ERM, 1-LRA */ |
| ti,rated-voltage = <77>; /* 1.8 Vrms */ |
| ti,odclamp-voltage = <165>; /* 3.5 Vpeak */ |
| ti,lra-frequency = <155>; /* f0 = 155Hz */ |
| ti,ol-lra-frequency = <155>; /* off-f0 in OL */ |
| ti,bemf-factor = <188>; |
| ti,bemf-gain = <1>; |
| ti,voltage-comp = <9>; |
| ti,blanking-time = <2>; /* 50 us */ |
| ti,idiss-time = <2>; /* 50 us */ |
| ti,zc-det-time = <0>; /* 100 us*/ |
| ti,lra-wave-shape = <0>; /* Square wave */ |
| ti,waveform-interval = <1>; /* 1 ms */ |
| |
| status = "okay"; |
| }; |
| }; |
| |
| &spi_13 { |
| /* XAPC_USI13 */ |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&spi13_bus &spi13_cs_func &cs35l41_cs2 |
| &cs35l41_miso &cs35l41_mosi &cs35l41_clk>; |
| cs-gpios = <&gpp25 3 GPIO_ACTIVE_HIGH>, <&gpp1 0 GPIO_ACTIVE_HIGH>; |
| |
| cs35l41_l: cs35l41@0 { |
| #sound-dai-cells = <1>; |
| compatible = "cirrus,cs35l41"; |
| spi-max-frequency = <25000000>; |
| reg = <0>; |
| |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&cs35l41_l_irq &cs35l41_l_rst>; |
| |
| interrupt-parent = <&gpa6>; |
| interrupts = <3 0 0>; |
| |
| reset-gpios = <&gpp16 3 0>; |
| |
| VA-supply = <&s_bucka_reg>; |
| VP-supply = <&V_SYS_dummy>; |
| |
| cirrus,boost-peak-milliamp = <3500>; |
| cirrus,boost-ind-nanohenry = <1000>; |
| cirrus,boost-cap-microfarad = <30>; |
| |
| cirrus,asp-sdout-hiz = <3>; |
| cirrus,tuning-has-prefix; |
| cirrus,left-channel-amp; |
| |
| cirrus,gpio-config2 { |
| cirrus,gpio-src-select = <0x5>; |
| cirrus,gpio-output-enable; |
| }; |
| |
| controller-data { |
| cs-gpio = <&gpp25 3 GPIO_ACTIVE_HIGH>; |
| samsung,spi-feedback-delay = <1>; |
| /* SET SPI CS CONTROL TO AUTOMATIC */ |
| samsung,spi-chip-select-mode = <1>; |
| }; |
| }; |
| |
| |
| cs35l41_r: cs35l41@1 { |
| #sound-dai-cells = <1>; |
| sound-name-prefix = "R"; |
| compatible = "cirrus,cs35l41"; |
| spi-max-frequency = <25000000>; |
| reg = <1>; |
| |
| status = "okay"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&cs35l41_r_irq &cs35l41_r_rst>; |
| |
| interrupt-parent = <&gpa9>; |
| interrupts = <6 0 0>; |
| |
| reset-gpios = <&gpp20 3 0>; |
| |
| VA-supply = <&s_bucka_reg>; |
| VP-supply = <&V_SYS_dummy>; |
| |
| cirrus,boost-peak-milliamp = <3500>; |
| cirrus,boost-ind-nanohenry = <1000>; |
| cirrus,boost-cap-microfarad = <30>; |
| |
| cirrus,asp-sdout-hiz = <3>; |
| cirrus,tuning-has-prefix; |
| cirrus,right-channel-amp; |
| |
| cirrus,gpio-config2 { |
| cirrus,gpio-src-select = <0x5>; |
| cirrus,gpio-output-enable; |
| }; |
| |
| controller-data { |
| cs-gpio =<&gpp1 0 GPIO_ACTIVE_HIGH>; |
| samsung,spi-feedback-delay = <1>; |
| /* SET SPI CS CONTROL TO AUTOMATIC */ |
| samsung,spi-chip-select-mode = <1>; |
| }; |
| }; |
| }; |
| |
| &aoc { |
| aoc-board-cfg = "sl1"; |
| }; |
