da2577fe63
Pull sound updates from Takashi Iwai:
"We had again a busy development cycle with many new drivers as well as
lots of core improvements / cleanups. Let's go for highlights:
ALSA core:
- PCM locking scheme was refactored for reducing a global rwlock
- PCM suspend is handled in the device type PM ops now; lots of
explicit calls were reduced by this action
- Cleanups about PCM buffer preallocation calls
- Kill NULL device object in memory allocations
- Lots of procfs API cleanups
ASoC core:
- Support for only powering up channels that are actively being used
- Cleanups / fixes of topology API
ASoC drivers:
- MediaTek BTCVSD for a Bluetooth radio chip, which is the first such
driver we've had upstream!
- Quite a few improvements to simplify the generic card drivers,
especially the merge of the SCU cards into the main generic drivers
- Lots of fixes for probing on Intel systems to follow more standard
styles
- A big refresh and cleanup of the Samsung drivers
- New drivers: Asahi Kasei Microdevices AK4497, Cirrus Logic CS4341
and CS35L26, Google ChromeOS embedded controllers, Ingenic JZ4725B,
MediaTek BTCVSD, MT8183 and MT6358, NXP MICFIL, Rockchip RK3328,
Spreadtrum DMA controllers, Qualcomm WCD9335, Xilinx S/PDIF and PCM
formatters
ALSA drivers:
- Improvements of Tegra HD-audio controller driver for supporting new
chips
- HD-audio codec quirks for ALC294 S4 resume, ASUS laptop, Chrome
headset button support and Dell workstations
- Improved DSD support on USB-audio
- Quirk for MOTU MicroBook II USB-audio
- Support for Fireface UCX support and Solid State Logic Duende
Classic/Mini"
* tag 'sound-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (461 commits)
ALSA: usb-audio: Add quirk for MOTU MicroBook II
ASoC: stm32: i2s: skip useless write in slave mode
ASoC: stm32: i2s: fix race condition in irq handler
ASoC: stm32: i2s: remove useless callback
ASoC: stm32: i2s: fix dma configuration
ASoC: stm32: i2s: fix stream count management
ASoC: stm32: i2s: fix 16 bit format support
ASoC: stm32: i2s: fix IRQ clearing
ASoC: qcom: Kconfig: fix dependency for sdm845
ASoC: Intel: Boards: Add Maxim98373 support
ASoC: rsnd: gen: fix SSI9 4/5/6/7 busif related register address
ALSA: firewire-motu: fix construction of PCM frame for capture direction
ALSA: bebob: use more identical mod_alias for Saffire Pro 10 I/O against Liquid Saffire 56
ALSA: hda: Extend i915 component bind timeout
ASoC: wm_adsp: Improve logging messages
ASoC: wm_adsp: Add support for multiple compressed buffers
ASoC: wm_adsp: Refactor compress stream initialisation
ASoC: wm_adsp: Reorder some functions for improved clarity
ASoC: wm_adsp: Factor out stripping padding from ADSP data
ASoC: cs35l36: Fix an IS_ERR() vs NULL checking bug
...
187 lines
3.3 KiB
Plaintext
187 lines
3.3 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/dts-v1/;
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#include <dt-bindings/input/linux-event-codes.h>
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#include <dt-bindings/input/gpio-keys.h>
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#include "tegra186-p3310.dtsi"
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/ {
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model = "NVIDIA Tegra186 P2771-0000 Development Board";
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compatible = "nvidia,p2771-0000", "nvidia,tegra186";
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i2c@3160000 {
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power-monitor@42 {
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compatible = "ti,ina3221";
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reg = <0x42>;
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};
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power-monitor@43 {
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compatible = "ti,ina3221";
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reg = <0x43>;
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};
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exp1: gpio@74 {
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compatible = "ti,tca9539";
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reg = <0x74>;
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interrupt-parent = <&gpio>;
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interrupts = <TEGRA186_MAIN_GPIO(Y, 0)
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GPIO_ACTIVE_LOW>;
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#gpio-cells = <2>;
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gpio-controller;
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};
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exp2: gpio@77 {
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compatible = "ti,tca9539";
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reg = <0x77>;
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interrupt-parent = <&gpio>;
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interrupts = <TEGRA186_MAIN_GPIO(Y, 6)
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GPIO_ACTIVE_LOW>;
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#gpio-cells = <2>;
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gpio-controller;
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};
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};
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/* SDMMC1 (SD/MMC) */
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sdhci@3400000 {
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status = "okay";
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vmmc-supply = <&vdd_sd>;
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};
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hda@3510000 {
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nvidia,model = "jetson-tx2-hda";
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status = "okay";
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};
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pcie@10003000 {
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status = "okay";
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dvdd-pex-supply = <&vdd_pex>;
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hvdd-pex-pll-supply = <&vdd_1v8>;
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hvdd-pex-supply = <&vdd_1v8>;
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vddio-pexctl-aud-supply = <&vdd_1v8>;
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pci@1,0 {
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nvidia,num-lanes = <4>;
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status = "okay";
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};
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pci@2,0 {
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nvidia,num-lanes = <0>;
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status = "disabled";
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};
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pci@3,0 {
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nvidia,num-lanes = <1>;
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status = "disabled";
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};
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};
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host1x@13e00000 {
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status = "okay";
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dpaux@15040000 {
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status = "okay";
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};
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display-hub@15200000 {
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status = "okay";
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};
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dsi@15300000 {
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status = "disabled";
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};
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sor@15540000 {
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status = "disabled";
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nvidia,dpaux = <&dpaux1>;
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};
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sor@15580000 {
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status = "okay";
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avdd-io-supply = <&vdd_hdmi_1v05>;
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vdd-pll-supply = <&vdd_1v8_ap>;
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hdmi-supply = <&vdd_hdmi>;
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nvidia,ddc-i2c-bus = <&ddc>;
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nvidia,hpd-gpio = <&gpio TEGRA186_MAIN_GPIO(P, 1)
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GPIO_ACTIVE_LOW>;
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};
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dpaux@155c0000 {
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status = "okay";
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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power {
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label = "Power";
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gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 0)
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GPIO_ACTIVE_LOW>;
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linux,input-type = <EV_KEY>;
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linux,code = <KEY_POWER>;
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debounce-interval = <10>;
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wakeup-event-action = <EV_ACT_ASSERTED>;
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wakeup-source;
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};
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volume-up {
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label = "Volume Up";
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gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 1)
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GPIO_ACTIVE_LOW>;
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linux,input-type = <EV_KEY>;
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linux,code = <KEY_VOLUMEUP>;
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debounce-interval = <10>;
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};
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volume-down {
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label = "Volume Down";
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gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 2)
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GPIO_ACTIVE_LOW>;
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linux,input-type = <EV_KEY>;
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linux,code = <KEY_VOLUMEDOWN>;
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debounce-interval = <10>;
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};
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};
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regulators {
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vdd_sd: regulator@100 {
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compatible = "regulator-fixed";
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reg = <100>;
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regulator-name = "SD_CARD_SW_PWR";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio TEGRA186_MAIN_GPIO(P, 6)
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GPIO_ACTIVE_HIGH>;
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enable-active-high;
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vin-supply = <&vdd_3v3_sys>;
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};
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vdd_hdmi: regulator@101 {
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compatible = "regulator-fixed";
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reg = <101>;
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regulator-name = "VDD_HDMI_5V0";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&exp1 14 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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vin-supply = <&vdd_5v0_sys>;
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};
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};
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};
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