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authorSascha Hauer <s.hauer@pengutronix.de>2018-11-07 09:48:28 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2018-11-08 08:57:14 +0100
commit646d1a09f05689a3a4781112a3b3e4747d0ba231 (patch)
treefe48ab82140e06e495051098fde1d97a4b1e56d5 /dts/Bindings/sound
parentebc406c1ab2be0e6002e1d8ccbc5c1377a882895 (diff)
downloadbarebox-646d1a09f05689a3a4781112a3b3e4747d0ba231.tar.gz
barebox-646d1a09f05689a3a4781112a3b3e4747d0ba231.tar.xz
dts: update to v4.20-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/sound')
-rw-r--r--dts/Bindings/sound/adi,adau1977.txt54
-rw-r--r--dts/Bindings/sound/amlogic,axg-pdm.txt24
-rw-r--r--dts/Bindings/sound/cs42l51.txt17
-rw-r--r--dts/Bindings/sound/maxim,max98088.txt23
-rw-r--r--dts/Bindings/sound/mikroe,mikroe-proto.txt23
-rw-r--r--dts/Bindings/sound/nau8822.txt16
-rw-r--r--dts/Bindings/sound/pcm3060.txt17
-rw-r--r--dts/Bindings/sound/qcom,q6afe.txt18
-rw-r--r--dts/Bindings/sound/renesas,rsnd.txt5
-rw-r--r--dts/Bindings/sound/st,sta32x.txt9
-rw-r--r--dts/Bindings/sound/st,stm32-sai.txt7
-rw-r--r--dts/Bindings/sound/sun4i-i2s.txt2
-rw-r--r--dts/Bindings/sound/sun50i-codec-analog.txt12
-rw-r--r--dts/Bindings/sound/ts3a227e.txt2
-rw-r--r--dts/Bindings/sound/wm8782.txt17
15 files changed, 235 insertions, 11 deletions
diff --git a/dts/Bindings/sound/adi,adau1977.txt b/dts/Bindings/sound/adi,adau1977.txt
new file mode 100644
index 0000000000..e79aeef73f
--- /dev/null
+++ b/dts/Bindings/sound/adi,adau1977.txt
@@ -0,0 +1,54 @@
+Analog Devices ADAU1977/ADAU1978/ADAU1979
+
+Datasheets:
+http://www.analog.com/media/en/technical-documentation/data-sheets/ADAU1977.pdf
+http://www.analog.com/media/en/technical-documentation/data-sheets/ADAU1978.pdf
+http://www.analog.com/media/en/technical-documentation/data-sheets/ADAU1979.pdf
+
+This driver supports both the I2C and SPI bus.
+
+Required properties:
+ - compatible: Should contain one of the following:
+ "adi,adau1977"
+ "adi,adau1978"
+ "adi,adau1979"
+
+ - AVDD-supply: analog power supply for the device, please consult
+ Documentation/devicetree/bindings/regulator/regulator.txt
+
+Optional properties:
+ - reset-gpio: the reset pin for the chip, for more details consult
+ Documentation/devicetree/bindings/gpio/gpio.txt
+
+ - DVDD-supply: supply voltage for the digital core, please consult
+ Documentation/devicetree/bindings/regulator/regulator.txt
+
+For required properties on SPI, please consult
+Documentation/devicetree/bindings/spi/spi-bus.txt
+
+Required properties on I2C:
+
+ - reg: The i2c address. Value depends on the state of ADDR0
+ and ADDR1, as wired in hardware.
+
+Examples:
+
+ adau1977_spi: adau1977@0 {
+ compatible = "adi,adau1977";
+ spi-max-frequency = <600000>;
+
+ AVDD-supply = <&regulator>;
+ DVDD-supply = <&regulator_digital>;
+
+ reset_gpio = <&gpio 10 GPIO_ACTIVE_LOW>;
+ };
+
+ adau1977_i2c: adau1977@11 {
+ compatible = "adi,adau1977";
+ reg = <0x11>;
+
+ AVDD-supply = <&regulator>;
+ DVDD-supply = <&regulator_digital>;
+
+ reset_gpio = <&gpio 10 GPIO_ACTIVE_LOW>;
+ };
diff --git a/dts/Bindings/sound/amlogic,axg-pdm.txt b/dts/Bindings/sound/amlogic,axg-pdm.txt
new file mode 100644
index 0000000000..5672d0bc5b
--- /dev/null
+++ b/dts/Bindings/sound/amlogic,axg-pdm.txt
@@ -0,0 +1,24 @@
+* Amlogic Audio PDM input
+
+Required properties:
+- compatible: 'amlogic,axg-pdm'
+- reg: physical base address of the controller and length of memory
+ mapped region.
+- clocks: list of clock phandle, one for each entry clock-names.
+- clock-names: should contain the following:
+ * "pclk" : peripheral clock.
+ * "dclk" : pdm digital clock
+ * "sysclk" : dsp system clock
+- #sound-dai-cells: must be 0.
+
+Example of PDM on the A113 SoC:
+
+pdm: audio-controller@ff632000 {
+ compatible = "amlogic,axg-pdm";
+ reg = <0x0 0xff632000 0x0 0x34>;
+ #sound-dai-cells = <0>;
+ clocks = <&clkc_audio AUD_CLKID_PDM>,
+ <&clkc_audio AUD_CLKID_PDM_DCLK>,
+ <&clkc_audio AUD_CLKID_PDM_SYSCLK>;
+ clock-names = "pclk", "dclk", "sysclk";
+};
diff --git a/dts/Bindings/sound/cs42l51.txt b/dts/Bindings/sound/cs42l51.txt
new file mode 100644
index 0000000000..4b5de33ce3
--- /dev/null
+++ b/dts/Bindings/sound/cs42l51.txt
@@ -0,0 +1,17 @@
+CS42L51 audio CODEC
+
+Optional properties:
+
+ - clocks : a list of phandles + clock-specifiers, one for each entry in
+ clock-names
+
+ - clock-names : must contain "MCLK"
+
+Example:
+
+cs42l51: cs42l51@4a {
+ compatible = "cirrus,cs42l51";
+ reg = <0x4a>;
+ clocks = <&mclk_prov>;
+ clock-names = "MCLK";
+};
diff --git a/dts/Bindings/sound/maxim,max98088.txt b/dts/Bindings/sound/maxim,max98088.txt
new file mode 100644
index 0000000000..da764d9133
--- /dev/null
+++ b/dts/Bindings/sound/maxim,max98088.txt
@@ -0,0 +1,23 @@
+MAX98088 audio CODEC
+
+This device supports I2C only.
+
+Required properties:
+
+- compatible: "maxim,max98088" or "maxim,max98089".
+- reg: The I2C address of the device.
+
+Optional properties:
+
+- clocks: the clock provider of MCLK, see ../clock/clock-bindings.txt section
+ "consumer" for more information.
+- clock-names: must be set to "mclk"
+
+Example:
+
+max98089: codec@10 {
+ compatible = "maxim,max98089";
+ reg = <0x10>;
+ clocks = <&clks IMX6QDL_CLK_CKO2>;
+ clock-names = "mclk";
+};
diff --git a/dts/Bindings/sound/mikroe,mikroe-proto.txt b/dts/Bindings/sound/mikroe,mikroe-proto.txt
new file mode 100644
index 0000000000..912f8fae11
--- /dev/null
+++ b/dts/Bindings/sound/mikroe,mikroe-proto.txt
@@ -0,0 +1,23 @@
+Mikroe-PROTO audio board
+
+Required properties:
+ - compatible: "mikroe,mikroe-proto"
+ - dai-format: Must be "i2s".
+ - i2s-controller: The phandle of the I2S controller.
+ - audio-codec: The phandle of the WM8731 audio codec.
+Optional properties:
+ - model: The user-visible name of this sound complex.
+ - bitclock-master: Indicates dai-link bit clock master; for details see simple-card.txt (1).
+ - frame-master: Indicates dai-link frame master; for details see simple-card.txt (1).
+
+(1) : There must be the same master for both bit and frame clocks.
+
+Example:
+ sound {
+ compatible = "mikroe,mikroe-proto";
+ model = "wm8731 @ sama5d2_xplained";
+ i2s-controller = <&i2s0>;
+ audio-codec = <&wm8731>;
+ dai-format = "i2s";
+ };
+};
diff --git a/dts/Bindings/sound/nau8822.txt b/dts/Bindings/sound/nau8822.txt
new file mode 100644
index 0000000000..a471d162d4
--- /dev/null
+++ b/dts/Bindings/sound/nau8822.txt
@@ -0,0 +1,16 @@
+NAU8822 audio CODEC
+
+This device supports I2C only.
+
+Required properties:
+
+ - compatible : "nuvoton,nau8822"
+
+ - reg : the I2C address of the device.
+
+Example:
+
+codec: nau8822@1a {
+ compatible = "nuvoton,nau8822";
+ reg = <0x1a>;
+};
diff --git a/dts/Bindings/sound/pcm3060.txt b/dts/Bindings/sound/pcm3060.txt
new file mode 100644
index 0000000000..90fcb85230
--- /dev/null
+++ b/dts/Bindings/sound/pcm3060.txt
@@ -0,0 +1,17 @@
+PCM3060 audio CODEC
+
+This driver supports both I2C and SPI.
+
+Required properties:
+
+- compatible: "ti,pcm3060"
+
+- reg : the I2C address of the device for I2C, the chip select
+ number for SPI.
+
+Examples:
+
+ pcm3060: pcm3060@46 {
+ compatible = "ti,pcm3060";
+ reg = <0x46>;
+ };
diff --git a/dts/Bindings/sound/qcom,q6afe.txt b/dts/Bindings/sound/qcom,q6afe.txt
index a8179409c1..d74888b9f1 100644
--- a/dts/Bindings/sound/qcom,q6afe.txt
+++ b/dts/Bindings/sound/qcom,q6afe.txt
@@ -49,7 +49,7 @@ configuration of each dai. Must contain the following properties.
Usage: required for mi2s interface
Value type: <prop-encoded-array>
Definition: Must be list of serial data lines used by this dai.
- should be one or more of the 1-4 sd lines.
+ should be one or more of the 0-3 sd lines.
- qcom,tdm-sync-mode:
Usage: required for tdm interface
@@ -137,42 +137,42 @@ q6afe@4 {
prim-mi2s-rx@16 {
reg = <16>;
- qcom,sd-lines = <1 3>;
+ qcom,sd-lines = <0 2>;
};
prim-mi2s-tx@17 {
reg = <17>;
- qcom,sd-lines = <2>;
+ qcom,sd-lines = <1>;
};
sec-mi2s-rx@18 {
reg = <18>;
- qcom,sd-lines = <1 4>;
+ qcom,sd-lines = <0 3>;
};
sec-mi2s-tx@19 {
reg = <19>;
- qcom,sd-lines = <2>;
+ qcom,sd-lines = <1>;
};
tert-mi2s-rx@20 {
reg = <20>;
- qcom,sd-lines = <2 4>;
+ qcom,sd-lines = <1 3>;
};
tert-mi2s-tx@21 {
reg = <21>;
- qcom,sd-lines = <1>;
+ qcom,sd-lines = <0>;
};
quat-mi2s-rx@22 {
reg = <22>;
- qcom,sd-lines = <1>;
+ qcom,sd-lines = <0>;
};
quat-mi2s-tx@23 {
reg = <23>;
- qcom,sd-lines = <2>;
+ qcom,sd-lines = <1>;
};
};
};
diff --git a/dts/Bindings/sound/renesas,rsnd.txt b/dts/Bindings/sound/renesas,rsnd.txt
index 9e764270c3..d92b705e79 100644
--- a/dts/Bindings/sound/renesas,rsnd.txt
+++ b/dts/Bindings/sound/renesas,rsnd.txt
@@ -340,10 +340,12 @@ Required properties:
- compatible : "renesas,rcar_sound-<soctype>", fallbacks
"renesas,rcar_sound-gen1" if generation1, and
"renesas,rcar_sound-gen2" if generation2 (or RZ/G1)
- "renesas,rcar_sound-gen3" if generation3
+ "renesas,rcar_sound-gen3" if generation3 (or RZ/G2)
Examples with soctypes are:
- "renesas,rcar_sound-r8a7743" (RZ/G1M)
+ - "renesas,rcar_sound-r8a7744" (RZ/G1N)
- "renesas,rcar_sound-r8a7745" (RZ/G1E)
+ - "renesas,rcar_sound-r8a774a1" (RZ/G2M)
- "renesas,rcar_sound-r8a7778" (R-Car M1A)
- "renesas,rcar_sound-r8a7779" (R-Car H1)
- "renesas,rcar_sound-r8a7790" (R-Car H2)
@@ -353,6 +355,7 @@ Required properties:
- "renesas,rcar_sound-r8a7795" (R-Car H3)
- "renesas,rcar_sound-r8a7796" (R-Car M3-W)
- "renesas,rcar_sound-r8a77965" (R-Car M3-N)
+ - "renesas,rcar_sound-r8a77990" (R-Car E3)
- reg : Should contain the register physical address.
required register is
SRU/ADG/SSI if generation1
diff --git a/dts/Bindings/sound/st,sta32x.txt b/dts/Bindings/sound/st,sta32x.txt
index 255de3ae5b..52265fb757 100644
--- a/dts/Bindings/sound/st,sta32x.txt
+++ b/dts/Bindings/sound/st,sta32x.txt
@@ -19,6 +19,10 @@ Required properties:
Optional properties:
+ - clocks, clock-names: Clock specifier for XTI input clock.
+ If specified, the clock will be enabled when the codec is probed,
+ and disabled when it is removed. The 'clock-names' must be set to 'xti'.
+
- st,output-conf: number, Selects the output configuration:
0: 2-channel (full-bridge) power, 2-channel data-out
1: 2 (half-bridge). 1 (full-bridge) on-board power
@@ -39,6 +43,9 @@ Optional properties:
- st,thermal-warning-recover:
If present, thermal warning recovery is enabled.
+ - st,fault-detect-recovery:
+ If present, fault detect recovery is enabled.
+
- st,thermal-warning-adjustment:
If present, thermal warning adjustment is enabled.
@@ -76,6 +83,8 @@ Example:
codec: sta32x@38 {
compatible = "st,sta32x";
reg = <0x1c>;
+ clocks = <&clock>;
+ clock-names = "xti";
reset-gpios = <&gpio1 19 0>;
power-down-gpios = <&gpio1 16 0>;
st,output-conf = /bits/ 8 <0x3>; // set output to 2-channel
diff --git a/dts/Bindings/sound/st,stm32-sai.txt b/dts/Bindings/sound/st,stm32-sai.txt
index 3a3fc506e4..3f4467ff0a 100644
--- a/dts/Bindings/sound/st,stm32-sai.txt
+++ b/dts/Bindings/sound/st,stm32-sai.txt
@@ -31,7 +31,11 @@ SAI subnodes required properties:
- reg: Base address and size of SAI sub-block register set.
- clocks: Must contain one phandle and clock specifier pair
for sai_ck which feeds the internal clock generator.
+ If the SAI shares a master clock, with another SAI set as MCLK
+ clock provider, SAI provider phandle must be specified here.
- clock-names: Must contain "sai_ck".
+ Must also contain "MCLK", if SAI shares a master clock,
+ with a SAI set as MCLK clock provider.
- dmas: see Documentation/devicetree/bindings/dma/stm32-dma.txt
- dma-names: identifier string for each DMA request line
"tx": if sai sub-block is configured as playback DAI
@@ -51,6 +55,9 @@ SAI subnodes Optional properties:
configured according to protocol defined in related DAI link node,
such as i2s, left justified, right justified, dsp and pdm protocols.
Note: ac97 protocol is not supported by SAI driver
+ - #clock-cells: should be 0. This property must be present if the SAI device
+ is a master clock provider, according to clocks bindings, described in
+ Documentation/devicetree/bindings/clock/clock-bindings.txt.
The device node should contain one 'port' child node with one child 'endpoint'
node, according to the bindings defined in Documentation/devicetree/bindings/
diff --git a/dts/Bindings/sound/sun4i-i2s.txt b/dts/Bindings/sound/sun4i-i2s.txt
index b9d50d6cde..61e71c1729 100644
--- a/dts/Bindings/sound/sun4i-i2s.txt
+++ b/dts/Bindings/sound/sun4i-i2s.txt
@@ -10,6 +10,7 @@ Required properties:
- "allwinner,sun6i-a31-i2s"
- "allwinner,sun8i-a83t-i2s"
- "allwinner,sun8i-h3-i2s"
+ - "allwinner,sun50i-a64-codec-i2s"
- reg: physical base address of the controller and length of memory mapped
region.
- interrupts: should contain the I2S interrupt.
@@ -26,6 +27,7 @@ Required properties for the following compatibles:
- "allwinner,sun6i-a31-i2s"
- "allwinner,sun8i-a83t-i2s"
- "allwinner,sun8i-h3-i2s"
+ - "allwinner,sun50i-a64-codec-i2s"
- resets: phandle to the reset line for this codec
Example:
diff --git a/dts/Bindings/sound/sun50i-codec-analog.txt b/dts/Bindings/sound/sun50i-codec-analog.txt
new file mode 100644
index 0000000000..4f8ad0e04d
--- /dev/null
+++ b/dts/Bindings/sound/sun50i-codec-analog.txt
@@ -0,0 +1,12 @@
+* Allwinner A64 Codec Analog Controls
+
+Required properties:
+- compatible: must be one of the following compatibles:
+ - "allwinner,sun50i-a64-codec-analog"
+- reg: must contain the registers location and length
+
+Example:
+ codec_analog: codec-analog@1f015c0 {
+ compatible = "allwinner,sun50i-a64-codec-analog";
+ reg = <0x01f015c0 0x4>;
+ };
diff --git a/dts/Bindings/sound/ts3a227e.txt b/dts/Bindings/sound/ts3a227e.txt
index 3ed8359144..21ab45bc7e 100644
--- a/dts/Bindings/sound/ts3a227e.txt
+++ b/dts/Bindings/sound/ts3a227e.txt
@@ -14,7 +14,7 @@ Required properties:
Optional properies:
- ti,micbias: Intended MICBIAS voltage (datasheet section 9.6.7).
- Select 0/1/2/3/4/5/6/7 to specify MACBIAS voltage
+ Select 0/1/2/3/4/5/6/7 to specify MICBIAS voltage
2.1V/2.2V/2.3V/2.4V/2.5V/2.6V/2.7V/2.8V
Default value is "1" (2.2V).
diff --git a/dts/Bindings/sound/wm8782.txt b/dts/Bindings/sound/wm8782.txt
new file mode 100644
index 0000000000..256cdec6ec
--- /dev/null
+++ b/dts/Bindings/sound/wm8782.txt
@@ -0,0 +1,17 @@
+WM8782 stereo ADC
+
+This device does not have any control interface or reset pins.
+
+Required properties:
+
+ - compatible : "wlf,wm8782"
+ - Vdda-supply : phandle to a regulator for the analog power supply (2.7V - 5.5V)
+ - Vdd-supply : phandle to a regulator for the digital power supply (2.7V - 3.6V)
+
+Example:
+
+wm8782: stereo-adc {
+ compatible = "wlf,wm8782";
+ Vdda-supply = <&vdda_supply>;
+ Vdd-supply = <&vdd_supply>;
+};