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authorSascha Hauer <s.hauer@pengutronix.de>2014-09-01 09:47:17 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2014-09-02 11:01:29 +0200
commita595ff6eea05b919567f96d71e7e2c7b6236b8ac (patch)
tree2d7cea529b6a06be744116e29e8a97b0c8de1981 /dts/Bindings/sound
parent7955f4315187665690f51e20698d4c12c68e008f (diff)
downloadbarebox-a595ff6eea05b919567f96d71e7e2c7b6236b8ac.tar.gz
dts: update to v3.17-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/sound')
-rw-r--r--dts/Bindings/sound/ak5386.txt4
-rw-r--r--dts/Bindings/sound/cs4265.txt29
-rw-r--r--dts/Bindings/sound/fsl,asrc.txt60
-rw-r--r--dts/Bindings/sound/max98090.txt2
-rw-r--r--dts/Bindings/sound/renesas,rsnd.txt9
-rw-r--r--dts/Bindings/sound/rockchip-i2s.txt37
-rw-r--r--dts/Bindings/sound/samsung,odroidx2-max98090.txt35
-rw-r--r--dts/Bindings/sound/sirf-usp.txt27
-rw-r--r--dts/Bindings/sound/snow.txt5
-rw-r--r--dts/Bindings/sound/tas2552.txt26
-rw-r--r--dts/Bindings/sound/ti,tas5086.txt5
-rw-r--r--dts/Bindings/sound/wm8904.txt33
12 files changed, 271 insertions, 1 deletions
diff --git a/dts/Bindings/sound/ak5386.txt b/dts/Bindings/sound/ak5386.txt
index dc3914f..ec3df3a 100644
--- a/dts/Bindings/sound/ak5386.txt
+++ b/dts/Bindings/sound/ak5386.txt
@@ -10,10 +10,14 @@ Optional properties:
- reset-gpio : a GPIO spec for the reset/power down pin.
If specified, it will be deasserted at probe time.
+ - va-supply : a regulator spec, providing 5.0V
+ - vd-supply : a regulator spec, providing 3.3V
Example:
spdif: ak5386@0 {
compatible = "asahi-kasei,ak5386";
reset-gpio = <&gpio0 23>;
+ va-supply = <&vdd_5v0_reg>;
+ vd-supply = <&vdd_3v3_reg>;
};
diff --git a/dts/Bindings/sound/cs4265.txt b/dts/Bindings/sound/cs4265.txt
new file mode 100644
index 0000000..380fff8
--- /dev/null
+++ b/dts/Bindings/sound/cs4265.txt
@@ -0,0 +1,29 @@
+CS4265 audio CODEC
+
+This device supports I2C only.
+
+Required properties:
+
+ - compatible : "cirrus,cs4265"
+
+ - reg : the I2C address of the device for I2C. The I2C address depends on
+ the state of the AD0 pin. If AD0 is high, the i2c address is 0x4f.
+ If it is low, the i2c address is 0x4e.
+
+Optional properties:
+
+ - reset-gpios : a GPIO spec for the reset pin. If specified, it will be
+ deasserted before communication to the codec starts.
+
+Examples:
+
+codec_ad0_high: cs4265@4f { /* AD0 Pin is high */
+ compatible = "cirrus,cs4265";
+ reg = <0x4f>;
+};
+
+
+codec_ad0_low: cs4265@4e { /* AD0 Pin is low */
+ compatible = "cirrus,cs4265";
+ reg = <0x4e>;
+};
diff --git a/dts/Bindings/sound/fsl,asrc.txt b/dts/Bindings/sound/fsl,asrc.txt
new file mode 100644
index 0000000..b93362a
--- /dev/null
+++ b/dts/Bindings/sound/fsl,asrc.txt
@@ -0,0 +1,60 @@
+Freescale Asynchronous Sample Rate Converter (ASRC) Controller
+
+The Asynchronous Sample Rate Converter (ASRC) converts the sampling rate of a
+signal associated with an input clock into a signal associated with a different
+output clock. The driver currently works as a Front End of DPCM with other Back
+Ends Audio controller such as ESAI, SSI and SAI. It has three pairs to support
+three substreams within totally 10 channels.
+
+Required properties:
+
+ - compatible : Contains "fsl,imx35-asrc" or "fsl,imx53-asrc".
+
+ - reg : Offset and length of the register set for the device.
+
+ - interrupts : Contains the spdif interrupt.
+
+ - dmas : Generic dma devicetree binding as described in
+ Documentation/devicetree/bindings/dma/dma.txt.
+
+ - dma-names : Contains "rxa", "rxb", "rxc", "txa", "txb" and "txc".
+
+ - clocks : Contains an entry for each entry in clock-names.
+
+ - clock-names : Contains the following entries
+ "mem" Peripheral access clock to access registers.
+ "ipg" Peripheral clock to driver module.
+ "asrck_<0-f>" Clock sources for input and output clock.
+
+ - big-endian : If this property is absent, the little endian mode
+ will be in use as default. Otherwise, the big endian
+ mode will be in use for all the device registers.
+
+ - fsl,asrc-rate : Defines a mutual sample rate used by DPCM Back Ends.
+
+ - fsl,asrc-width : Defines a mutual sample width used by DPCM Back Ends.
+
+Example:
+
+asrc: asrc@02034000 {
+ compatible = "fsl,imx53-asrc";
+ reg = <0x02034000 0x4000>;
+ interrupts = <0 50 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks 107>, <&clks 107>, <&clks 0>,
+ <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>,
+ <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>,
+ <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>,
+ <&clks 107>, <&clks 0>, <&clks 0>;
+ clock-names = "mem", "ipg", "asrck0",
+ "asrck_1", "asrck_2", "asrck_3", "asrck_4",
+ "asrck_5", "asrck_6", "asrck_7", "asrck_8",
+ "asrck_9", "asrck_a", "asrck_b", "asrck_c",
+ "asrck_d", "asrck_e", "asrck_f";
+ dmas = <&sdma 17 23 1>, <&sdma 18 23 1>, <&sdma 19 23 1>,
+ <&sdma 20 23 1>, <&sdma 21 23 1>, <&sdma 22 23 1>;
+ dma-names = "rxa", "rxb", "rxc",
+ "txa", "txb", "txc";
+ fsl,asrc-rate = <48000>;
+ fsl,asrc-width = <16>;
+ status = "okay";
+};
diff --git a/dts/Bindings/sound/max98090.txt b/dts/Bindings/sound/max98090.txt
index a5e63fa..c454e67 100644
--- a/dts/Bindings/sound/max98090.txt
+++ b/dts/Bindings/sound/max98090.txt
@@ -4,7 +4,7 @@ This device supports I2C only.
Required properties:
-- compatible : "maxim,max98090".
+- compatible : "maxim,max98090" or "maxim,max98091".
- reg : The I2C address of the device.
diff --git a/dts/Bindings/sound/renesas,rsnd.txt b/dts/Bindings/sound/renesas,rsnd.txt
index 8346cab..aa697ab 100644
--- a/dts/Bindings/sound/renesas,rsnd.txt
+++ b/dts/Bindings/sound/renesas,rsnd.txt
@@ -13,6 +13,9 @@ Required properties:
- rcar_sound,src : Should contain SRC feature.
The number of SRC subnode should be same as HW.
see below for detail.
+- rcar_sound,dvc : Should contain DVC feature.
+ The number of DVC subnode should be same as HW.
+ see below for detail.
- rcar_sound,dai : DAI contents.
The number of DAI subnode should be same as HW.
see below for detail.
@@ -21,6 +24,7 @@ SSI subnode properties:
- interrupts : Should contain SSI interrupt for PIO transfer
- shared-pin : if shared clock pin
- pio-transfer : use PIO transfer mode
+- no-busif : BUSIF is not ussed when [mem -> SSI] via DMA case
SRC subnode properties:
no properties at this point
@@ -39,6 +43,11 @@ rcar_sound: rcar_sound@0xffd90000 {
<0 0xec540000 0 0x1000>, /* SSIU */
<0 0xec541000 0 0x1280>; /* SSI */
+ rcar_sound,dvc {
+ dvc0: dvc@0 { };
+ dvc1: dvc@1 { };
+ };
+
rcar_sound,src {
src0: src@0 { };
src1: src@1 { };
diff --git a/dts/Bindings/sound/rockchip-i2s.txt b/dts/Bindings/sound/rockchip-i2s.txt
new file mode 100644
index 0000000..6c55fcf
--- /dev/null
+++ b/dts/Bindings/sound/rockchip-i2s.txt
@@ -0,0 +1,37 @@
+* Rockchip I2S controller
+
+The I2S bus (Inter-IC sound bus) is a serial link for digital
+audio data transfer between devices in the system.
+
+Required properties:
+
+- compatible: should be one of the followings
+ - "rockchip,rk3066-i2s": for rk3066
+ - "rockchip,rk3188-i2s", "rockchip,rk3066-i2s": for rk3188
+ - "rockchip,rk3288-i2s", "rockchip,rk3066-i2s": for rk3288
+- reg: physical base address of the controller and length of memory mapped
+ region.
+- interrupts: should contain the I2S interrupt.
+- #address-cells: should be 1.
+- #size-cells: should be 0.
+- dmas: DMA specifiers for tx and rx dma. See the DMA client binding,
+ Documentation/devicetree/bindings/dma/dma.txt
+- dma-names: should include "tx" and "rx".
+- clocks: a list of phandle + clock-specifer pairs, one for each entry in clock-names.
+- clock-names: should contain followings:
+ - "i2s_hclk": clock for I2S BUS
+ - "i2s_clk" : clock for I2S controller
+
+Example for rk3288 I2S controller:
+
+i2s@ff890000 {
+ compatible = "rockchip,rk3288-i2s", "rockchip,rk3066-i2s";
+ reg = <0xff890000 0x10000>;
+ interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dmas = <&pdma1 0>, <&pdma1 1>;
+ dma-names = "rx", "tx";
+ clock-names = "i2s_hclk", "i2s_clk";
+ clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>;
+};
diff --git a/dts/Bindings/sound/samsung,odroidx2-max98090.txt b/dts/Bindings/sound/samsung,odroidx2-max98090.txt
new file mode 100644
index 0000000..9148f72
--- /dev/null
+++ b/dts/Bindings/sound/samsung,odroidx2-max98090.txt
@@ -0,0 +1,35 @@
+Samsung Exynos Odroid X2/U3 audio complex with MAX98090 codec
+
+Required properties:
+ - compatible : "samsung,odroidx2-audio" - for Odroid X2 board,
+ "samsung,odroidu3-audio" - for Odroid U3 board
+ - samsung,model : the user-visible name of this sound complex
+ - samsung,i2s-controller : the phandle of the I2S controller
+ - samsung,audio-codec : the phandle of the MAX98090 audio codec
+ - samsung,audio-routing : a list of the connections between audio
+ components; each entry is a pair of strings, the first being the
+ connection's sink, the second being the connection's source;
+ valid names for sources and sinks are the MAX98090's pins (as
+ documented in its binding), and the jacks on the board
+ For Odroid X2:
+ * Headphone Jack
+ * Mic Jack
+ * DMIC
+
+ For Odroid U3:
+ * Headphone Jack
+ * Speakers
+
+Example:
+
+sound {
+ compatible = "samsung,odroidu3-audio";
+ samsung,i2s-controller = <&i2s0>;
+ samsung,audio-codec = <&max98090>;
+ samsung,model = "Odroid-X2";
+ samsung,audio-routing =
+ "Headphone Jack", "HPL",
+ "Headphone Jack", "HPR",
+ "IN1", "Mic Jack",
+ "Mic Jack", "MICBIAS";
+};
diff --git a/dts/Bindings/sound/sirf-usp.txt b/dts/Bindings/sound/sirf-usp.txt
new file mode 100644
index 0000000..02f85b3
--- /dev/null
+++ b/dts/Bindings/sound/sirf-usp.txt
@@ -0,0 +1,27 @@
+* SiRF SoC USP module
+
+Required properties:
+- compatible: "sirf,prima2-usp-pcm"
+- reg: Base address and size entries:
+- dmas: List of DMA controller phandle and DMA request line ordered pairs.
+- dma-names: Identifier string for each DMA request line in the dmas property.
+ These strings correspond 1:1 with the ordered pairs in dmas.
+
+ One of the DMA channels will be responsible for transmission (should be
+ named "tx") and one for reception (should be named "rx").
+
+- clocks: USP controller clock source
+- pinctrl-names: Must contain a "default" entry.
+- pinctrl-NNN: One property must exist for each entry in pinctrl-names.
+
+Example:
+usp0: usp@b0080000 {
+ compatible = "sirf,prima2-usp-pcm";
+ reg = <0xb0080000 0x10000>;
+ clocks = <&clks 28>;
+ dmas = <&dmac1 1>, <&dmac1 2>;
+ dma-names = "rx", "tx";
+ pinctrl-names = "default";
+ pinctrl-0 = <&usp0_only_utfs_pins_a>;
+};
+
diff --git a/dts/Bindings/sound/snow.txt b/dts/Bindings/sound/snow.txt
index 678b191..6df74f1 100644
--- a/dts/Bindings/sound/snow.txt
+++ b/dts/Bindings/sound/snow.txt
@@ -3,15 +3,20 @@ Audio Binding for Snow boards
Required properties:
- compatible : Can be one of the following,
"google,snow-audio-max98090" or
+ "google,snow-audio-max98091" or
"google,snow-audio-max98095"
- samsung,i2s-controller: The phandle of the Samsung I2S controller
- samsung,audio-codec: The phandle of the audio codec
+Optional:
+- samsung,model: The name of the sound-card
+
Example:
sound {
compatible = "google,snow-audio-max98095";
+ samsung,model = "Snow-I2S-MAX98095";
samsung,i2s-controller = <&i2s0>;
samsung,audio-codec = <&max98095>;
};
diff --git a/dts/Bindings/sound/tas2552.txt b/dts/Bindings/sound/tas2552.txt
new file mode 100644
index 0000000..55e2a0a
--- /dev/null
+++ b/dts/Bindings/sound/tas2552.txt
@@ -0,0 +1,26 @@
+Texas Instruments - tas2552 Codec module
+
+The tas2552 serial control bus communicates through I2C protocols
+
+Required properties:
+ - compatible - One of:
+ "ti,tas2552" - TAS2552
+ - reg - I2C slave address
+ - supply-*: Required supply regulators are:
+ "vbat" battery voltage
+ "iovdd" I/O Voltage
+ "avdd" Analog DAC Voltage
+
+Optional properties:
+ - enable-gpio - gpio pin to enable/disable the device
+
+Example:
+
+tas2552: tas2552@41 {
+ compatible = "ti,tas2552";
+ reg = <0x41>;
+ enable-gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>;
+};
+
+For more product information please see the link below:
+http://www.ti.com/product/TAS2552
diff --git a/dts/Bindings/sound/ti,tas5086.txt b/dts/Bindings/sound/ti,tas5086.txt
index d2866a0..234dad2 100644
--- a/dts/Bindings/sound/ti,tas5086.txt
+++ b/dts/Bindings/sound/ti,tas5086.txt
@@ -31,6 +31,9 @@ Optional properties:
Most systems should not set any of these properties.
+ - avdd-supply: Power supply for AVDD, providing 3.3V
+ - dvdd-supply: Power supply for DVDD, providing 3.3V
+
Examples:
i2c_bus {
@@ -39,5 +42,7 @@ Examples:
reg = <0x1b>;
reset-gpio = <&gpio 23 0>;
ti,charge-period = <156000>;
+ avdd-supply = <&vdd_3v3_reg>;
+ dvdd-supply = <&vdd_3v3_reg>;
};
};
diff --git a/dts/Bindings/sound/wm8904.txt b/dts/Bindings/sound/wm8904.txt
new file mode 100644
index 0000000..e99f409
--- /dev/null
+++ b/dts/Bindings/sound/wm8904.txt
@@ -0,0 +1,33 @@
+WM8904 audio CODEC
+
+This device supports I2C only.
+
+Required properties:
+ - compatible: "wlf,wm8904"
+ - reg: the I2C address of the device.
+ - clock-names: "mclk"
+ - clocks: reference to
+ <Documentation/devicetree/bindings/clock/clock-bindings.txt>
+
+Pins on the device (for linking into audio routes):
+
+ * IN1L
+ * IN1R
+ * IN2L
+ * IN2R
+ * IN3L
+ * IN3R
+ * HPOUTL
+ * HPOUTR
+ * LINEOUTL
+ * LINEOUTR
+ * MICBIAS
+
+Examples:
+
+codec: wm8904@1a {
+ compatible = "wlf,wm8904";
+ reg = <0x1a>;
+ clocks = <&pck0>;
+ clock-names = "mclk";
+};