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authorSascha Hauer <s.hauer@pengutronix.de>2018-09-11 08:26:30 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2018-09-11 17:23:13 +0200
commit35f607bc7da71b302fd6bf3d6d48d7ea66df1195 (patch)
treedd2cf14c56430d21079c794fa6e03d7f5d91070e /dts/Bindings/sound
parent625eea2765d94aee016cf25d9cabecde8eae0775 (diff)
downloadbarebox-35f607bc7da71b302fd6bf3d6d48d7ea66df1195.tar.gz
dts: update to v4.19-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/sound')
-rw-r--r--dts/Bindings/sound/ac97-bus.txt32
-rw-r--r--dts/Bindings/sound/amlogic,axg-fifo.txt23
-rw-r--r--dts/Bindings/sound/amlogic,axg-sound-card.txt124
-rw-r--r--dts/Bindings/sound/amlogic,axg-spdifout.txt20
-rw-r--r--dts/Bindings/sound/amlogic,axg-tdm-formatters.txt28
-rw-r--r--dts/Bindings/sound/amlogic,axg-tdm-iface.txt22
-rw-r--r--dts/Bindings/sound/atmel-i2s.txt11
-rw-r--r--dts/Bindings/sound/audio-graph-card.txt2
-rw-r--r--dts/Bindings/sound/cs35l33.txt2
-rw-r--r--dts/Bindings/sound/cs35l34.txt2
-rw-r--r--dts/Bindings/sound/cs35l35.txt2
-rw-r--r--dts/Bindings/sound/cs42l42.txt5
-rw-r--r--dts/Bindings/sound/da7218.txt2
-rw-r--r--dts/Bindings/sound/da7219.txt2
-rw-r--r--dts/Bindings/sound/dioo,dio2125.txt12
-rw-r--r--dts/Bindings/sound/everest,es7134.txt7
-rw-r--r--dts/Bindings/sound/everest,es7241.txt28
-rw-r--r--dts/Bindings/sound/fsl,ssi.txt2
-rw-r--r--dts/Bindings/sound/marvell,pxa2xx-ac97.txt27
-rw-r--r--dts/Bindings/sound/mrvl,pxa-ssp.txt16
-rw-r--r--dts/Bindings/sound/mrvl,pxa2xx-pcm.txt15
-rw-r--r--dts/Bindings/sound/name-prefix.txt24
-rw-r--r--dts/Bindings/sound/omap-dmic.txt1
-rw-r--r--dts/Bindings/sound/omap-mcbsp.txt1
-rw-r--r--dts/Bindings/sound/omap-mcpdm.txt1
-rw-r--r--dts/Bindings/sound/qcom,apq8096.txt15
-rw-r--r--dts/Bindings/sound/qcom,msm8916-wcd-analog.txt1
-rw-r--r--dts/Bindings/sound/qcom,q6adm.txt6
-rw-r--r--dts/Bindings/sound/qcom,q6afe.txt6
-rw-r--r--dts/Bindings/sound/qcom,q6asm.txt6
-rw-r--r--dts/Bindings/sound/qcom,sdm845.txt80
-rw-r--r--dts/Bindings/sound/qcom,wcd9335.txt123
-rw-r--r--dts/Bindings/sound/renesas,rsnd.txt1
-rw-r--r--dts/Bindings/sound/rockchip-i2s.txt1
-rw-r--r--dts/Bindings/sound/rt5514.txt1
-rw-r--r--dts/Bindings/sound/rt5682.txt50
-rw-r--r--dts/Bindings/sound/sgtl5000.txt2
-rw-r--r--dts/Bindings/sound/simple-amplifier.txt12
-rw-r--r--dts/Bindings/sound/tas571x.txt1
-rw-r--r--dts/Bindings/sound/ts3a227e.txt1
-rw-r--r--dts/Bindings/sound/ux500-msp.txt1
-rw-r--r--dts/Bindings/sound/wm8994.txt7
42 files changed, 659 insertions, 66 deletions
diff --git a/dts/Bindings/sound/ac97-bus.txt b/dts/Bindings/sound/ac97-bus.txt
new file mode 100644
index 0000000..103c428
--- /dev/null
+++ b/dts/Bindings/sound/ac97-bus.txt
@@ -0,0 +1,32 @@
+Generic AC97 Device Properties
+
+This documents describes the devicetree bindings for an ac97 controller child
+node describing ac97 codecs.
+
+Required properties:
+-compatible : Must be "ac97,vendor_id1,vendor_id2
+ The ids shall be the 4 characters hexadecimal encoding, such as
+ given by "%04x" formatting of printf
+-reg : Must be the ac97 codec number, between 0 and 3
+
+Example:
+ac97: sound@40500000 {
+ compatible = "marvell,pxa270-ac97";
+ reg = < 0x40500000 0x1000 >;
+ interrupts = <14>;
+ reset-gpios = <&gpio 95 GPIO_ACTIVE_HIGH>;
+ #sound-dai-cells = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = < &pinctrl_ac97_default >;
+ clocks = <&clks CLK_AC97>, <&clks CLK_AC97CONF>;
+ clock-names = "AC97CLK", "AC97CONFCLK";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+ audio-codec@0 {
+ reg = <0>;
+ compatible = "ac97,574d,4c13";
+ clocks = <&fixed_wm9713_clock>;
+ clock-names = "ac97_clk";
+ }
+};
diff --git a/dts/Bindings/sound/amlogic,axg-fifo.txt b/dts/Bindings/sound/amlogic,axg-fifo.txt
new file mode 100644
index 0000000..3dfc251
--- /dev/null
+++ b/dts/Bindings/sound/amlogic,axg-fifo.txt
@@ -0,0 +1,23 @@
+* Amlogic Audio FIFO controllers
+
+Required properties:
+- compatible: 'amlogic,axg-toddr' or
+ 'amlogic,axg-frddr'
+- reg: physical base address of the controller and length of memory
+ mapped region.
+- interrupts: interrupt specifier for the fifo.
+- clocks: phandle to the fifo peripheral clock provided by the audio
+ clock controller.
+- resets: phandle to memory ARB line provided by the arb reset controller.
+- #sound-dai-cells: must be 0.
+
+Example of FRDDR A on the A113 SoC:
+
+frddr_a: audio-controller@1c0 {
+ compatible = "amlogic,axg-frddr";
+ reg = <0x0 0x1c0 0x0 0x1c>;
+ #sound-dai-cells = <0>;
+ interrupts = <GIC_SPI 88 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_FRDDR_A>;
+ resets = <&arb AXG_ARB_FRDDR_A>;
+};
diff --git a/dts/Bindings/sound/amlogic,axg-sound-card.txt b/dts/Bindings/sound/amlogic,axg-sound-card.txt
new file mode 100644
index 0000000..80b4112
--- /dev/null
+++ b/dts/Bindings/sound/amlogic,axg-sound-card.txt
@@ -0,0 +1,124 @@
+Amlogic AXG sound card:
+
+Required properties:
+
+- compatible: "amlogic,axg-sound-card"
+- model : User specified audio sound card name, one string
+
+Optional properties:
+
+- audio-aux-devs : List of phandles pointing to auxiliary devices
+- audio-widgets : Please refer to widgets.txt.
+- audio-routing : A list of the connections between audio components.
+
+Subnodes:
+
+- dai-link: Container for dai-link level properties and the CODEC
+ sub-nodes. There should be at least one (and probably more)
+ subnode of this type.
+
+Required dai-link properties:
+
+- sound-dai: phandle and port of the CPU DAI.
+
+Required TDM Backend dai-link properties:
+- dai-format : CPU/CODEC common audio format
+
+Optional TDM Backend dai-link properties:
+- dai-tdm-slot-rx-mask-{0,1,2,3}: Receive direction slot masks
+- dai-tdm-slot-tx-mask-{0,1,2,3}: Transmit direction slot masks
+ When omitted, mask is assumed to have to no
+ slots. A valid must have at one slot, so at
+ least one these mask should be provided with
+ an enabled slot.
+- dai-tdm-slot-num : Please refer to tdm-slot.txt.
+ If omitted, slot number is set to accommodate the largest
+ mask provided.
+- dai-tdm-slot-width : Please refer to tdm-slot.txt. default to 32 if omitted.
+- mclk-fs : Multiplication factor between stream rate and mclk
+
+Backend dai-link subnodes:
+
+- codec: dai-link representing backend links should have at least one subnode.
+ One subnode for each codec of the dai-link.
+ dai-link representing frontend links have no codec, therefore have no
+ subnodes
+
+Required codec subnodes properties:
+
+- sound-dai: phandle and port of the CODEC DAI.
+
+Optional codec subnodes properties:
+
+- dai-tdm-slot-tx-mask : Please refer to tdm-slot.txt.
+- dai-tdm-slot-rx-mask : Please refer to tdm-slot.txt.
+
+Example:
+
+sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "AXG-S420";
+ audio-aux-devs = <&tdmin_a>, <&tdmout_c>;
+ audio-widgets = "Line", "Lineout",
+ "Line", "Linein",
+ "Speaker", "Speaker1 Left",
+ "Speaker", "Speaker1 Right";
+ "Speaker", "Speaker2 Left",
+ "Speaker", "Speaker2 Right";
+ audio-routing = "TDMOUT_C IN 0", "FRDDR_A OUT 2",
+ "SPDIFOUT IN 0", "FRDDR_A OUT 3",
+ "TDM_C Playback", "TDMOUT_C OUT",
+ "TDMIN_A IN 2", "TDM_C Capture",
+ "TDMIN_A IN 5", "TDM_C Loopback",
+ "TODDR_A IN 0", "TDMIN_A OUT",
+ "Lineout", "Lineout AOUTL",
+ "Lineout", "Lineout AOUTR",
+ "Speaker1 Left", "SPK1 OUT_A",
+ "Speaker2 Left", "SPK2 OUT_A",
+ "Speaker1 Right", "SPK1 OUT_B",
+ "Speaker2 Right", "SPK2 OUT_B",
+ "Linein AINL", "Linein",
+ "Linein AINR", "Linein";
+
+ dai-link@0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link@1 {
+ sound-dai = <&toddr_a>;
+ };
+
+ dai-link@2 {
+ sound-dai = <&tdmif_c>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ dai-tdm-slot-rx-mask-1 = <1 1>;
+ mclk-fs = <256>;
+
+ codec@0 {
+ sound-dai = <&lineout>;
+ };
+
+ codec@1 {
+ sound-dai = <&speaker_amp1>;
+ };
+
+ codec@2 {
+ sound-dai = <&speaker_amp2>;
+ };
+
+ codec@3 {
+ sound-dai = <&linein>;
+ };
+
+ };
+
+ dai-link@3 {
+ sound-dai = <&spdifout>;
+
+ codec {
+ sound-dai = <&spdif_dit>;
+ };
+ };
+};
diff --git a/dts/Bindings/sound/amlogic,axg-spdifout.txt b/dts/Bindings/sound/amlogic,axg-spdifout.txt
new file mode 100644
index 0000000..521c38a
--- /dev/null
+++ b/dts/Bindings/sound/amlogic,axg-spdifout.txt
@@ -0,0 +1,20 @@
+* Amlogic Audio SPDIF Output
+
+Required properties:
+- compatible: 'amlogic,axg-spdifout'
+- clocks: list of clock phandle, one for each entry clock-names.
+- clock-names: should contain the following:
+ * "pclk" : peripheral clock.
+ * "mclk" : master clock
+- #sound-dai-cells: must be 0.
+
+Example on the A113 SoC:
+
+spdifout: audio-controller@480 {
+ compatible = "amlogic,axg-spdifout";
+ reg = <0x0 0x480 0x0 0x50>;
+ #sound-dai-cells = <0>;
+ clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
+ <&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
+ clock-names = "pclk", "mclk";
+};
diff --git a/dts/Bindings/sound/amlogic,axg-tdm-formatters.txt b/dts/Bindings/sound/amlogic,axg-tdm-formatters.txt
new file mode 100644
index 0000000..1c1b749
--- /dev/null
+++ b/dts/Bindings/sound/amlogic,axg-tdm-formatters.txt
@@ -0,0 +1,28 @@
+* Amlogic Audio TDM formatters
+
+Required properties:
+- compatible: 'amlogic,axg-tdmin' or
+ 'amlogic,axg-tdmout'
+- 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.
+ * "sclk" : bit clock.
+ * "sclk_sel" : bit clock input multiplexer.
+ * "lrclk" : sample clock
+ * "lrclk_sel": sample clock input multiplexer
+
+Example of TDMOUT_A on the A113 SoC:
+
+tdmout_a: audio-controller@500 {
+ compatible = "amlogic,axg-tdmout";
+ reg = <0x0 0x500 0x0 0x40>;
+ clocks = <&clkc_audio AUD_CLKID_TDMOUT_A>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+};
diff --git a/dts/Bindings/sound/amlogic,axg-tdm-iface.txt b/dts/Bindings/sound/amlogic,axg-tdm-iface.txt
new file mode 100644
index 0000000..cabfb26
--- /dev/null
+++ b/dts/Bindings/sound/amlogic,axg-tdm-iface.txt
@@ -0,0 +1,22 @@
+* Amlogic Audio TDM Interfaces
+
+Required properties:
+- compatible: 'amlogic,axg-tdm-iface'
+- clocks: list of clock phandle, one for each entry clock-names.
+- clock-names: should contain the following:
+ * "sclk" : bit clock.
+ * "lrclk": sample clock
+ * "mclk" : master clock
+ -> optional if the interface is in clock slave mode.
+- #sound-dai-cells: must be 0.
+
+Example of TDM_A on the A113 SoC:
+
+tdmif_a: audio-controller@0 {
+ compatible = "amlogic,axg-tdm-iface";
+ #sound-dai-cells = <0>;
+ clocks = <&clkc_audio AUD_CLKID_MST_A_MCLK>,
+ <&clkc_audio AUD_CLKID_MST_A_SCLK>,
+ <&clkc_audio AUD_CLKID_MST_A_LRCLK>;
+ clock-names = "mclk", "sclk", "lrclk";
+};
diff --git a/dts/Bindings/sound/atmel-i2s.txt b/dts/Bindings/sound/atmel-i2s.txt
index 735368b..40549f4 100644
--- a/dts/Bindings/sound/atmel-i2s.txt
+++ b/dts/Bindings/sound/atmel-i2s.txt
@@ -15,7 +15,6 @@ Required properties:
- clock-names: Should be one of each entry matching the clocks phandles list:
- "pclk" (peripheral clock) Required.
- "gclk" (generated clock) Optional (1).
- - "aclk" (Audio PLL clock) Optional (1).
- "muxclk" (I2S mux clock) Optional (1).
Optional properties:
@@ -23,9 +22,9 @@ Optional properties:
- princtrl-names: Should contain only one value - "default".
-(1) : Only the peripheral clock is required. The generated clock, the Audio
- PLL clock adn the I2S mux clock are optional and should only be set
- together, when Master Mode is required.
+(1) : Only the peripheral clock is required. The generated clock and the I2S
+ mux clock are optional and should only be set together, when Master Mode
+ is required.
Example:
@@ -40,8 +39,8 @@ Example:
(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
AT91_XDMAC_DT_PERID(32))>;
dma-names = "tx", "rx";
- clocks = <&i2s0_clk>, <&i2s0_gclk>, <&audio_pll_pmc>, <&i2s0muxck>;
- clock-names = "pclk", "gclk", "aclk", "muxclk";
+ clocks = <&i2s0_clk>, <&i2s0_gclk>, <&i2s0muxck>;
+ clock-names = "pclk", "gclk", "muxclk";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2s0_default>;
};
diff --git a/dts/Bindings/sound/audio-graph-card.txt b/dts/Bindings/sound/audio-graph-card.txt
index d04ea3b..7e63e53 100644
--- a/dts/Bindings/sound/audio-graph-card.txt
+++ b/dts/Bindings/sound/audio-graph-card.txt
@@ -18,6 +18,8 @@ Below are same as Simple-Card.
- bitclock-inversion
- frame-inversion
- mclk-fs
+- hp-det-gpio
+- mic-det-gpio
- dai-tdm-slot-num
- dai-tdm-slot-width
- clocks / system-clock-frequency
diff --git a/dts/Bindings/sound/cs35l33.txt b/dts/Bindings/sound/cs35l33.txt
index acfb475..dc5a355 100644
--- a/dts/Bindings/sound/cs35l33.txt
+++ b/dts/Bindings/sound/cs35l33.txt
@@ -14,8 +14,6 @@ Optional properties:
- reset-gpios : gpio used to reset the amplifier
- - interrupt-parent : Specifies the phandle of the interrupt controller to
- which the IRQs from CS35L33 are delivered to.
- interrupts : IRQ line info CS35L33.
(See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
for further information relating to interrupt properties)
diff --git a/dts/Bindings/sound/cs35l34.txt b/dts/Bindings/sound/cs35l34.txt
index b218ead..2f7606b 100644
--- a/dts/Bindings/sound/cs35l34.txt
+++ b/dts/Bindings/sound/cs35l34.txt
@@ -21,8 +21,6 @@ Optional properties:
- reset-gpios: GPIO used to reset the amplifier.
- - interrupt-parent : Specifies the phandle of the interrupt controller to
- which the IRQs from CS35L34 are delivered to.
- interrupts : IRQ line info CS35L34.
(See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
for further information relating to interrupt properties)
diff --git a/dts/Bindings/sound/cs35l35.txt b/dts/Bindings/sound/cs35l35.txt
index 77ee75c..7915897 100644
--- a/dts/Bindings/sound/cs35l35.txt
+++ b/dts/Bindings/sound/cs35l35.txt
@@ -10,8 +10,6 @@ Required properties:
as covered in
Documentation/devicetree/bindings/regulator/regulator.txt.
- - interrupt-parent : Specifies the phandle of the interrupt controller to
- which the IRQs from CS35L35 are delivered to.
- interrupts : IRQ line info CS35L35.
(See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
for further information relating to interrupt properties)
diff --git a/dts/Bindings/sound/cs42l42.txt b/dts/Bindings/sound/cs42l42.txt
index 9a2c5e2..7dfaa2a 100644
--- a/dts/Bindings/sound/cs42l42.txt
+++ b/dts/Bindings/sound/cs42l42.txt
@@ -15,9 +15,6 @@ Optional properties:
- reset-gpios : a GPIO spec for the reset pin. If specified, it will be
deasserted before communication to the codec starts.
- - interrupt-parent : Specifies the phandle of the interrupt controller to
- which the IRQs from CS42L42 are delivered to.
-
- interrupts : IRQ line info CS42L42.
(See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
for further information relating to interrupt properties)
@@ -107,4 +104,4 @@ cs42l42: cs42l42@48 {
cirrus,btn-det-event-dbnce = <10>;
cirrus,bias-lvls = <0x0F 0x08 0x04 0x01>;
cirrus,hs-bias-ramp-rate = <0x02>;
-}; \ No newline at end of file
+};
diff --git a/dts/Bindings/sound/da7218.txt b/dts/Bindings/sound/da7218.txt
index 3ab9dfe..2cf3089 100644
--- a/dts/Bindings/sound/da7218.txt
+++ b/dts/Bindings/sound/da7218.txt
@@ -15,8 +15,6 @@ Required properties:
information relating to regulators)
Optional properties:
-- interrupt-parent: Specifies the phandle of the interrupt controller to which
- the IRQs from DA7218 are delivered to.
- interrupts: IRQ line info for DA7218 chip.
(See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for
further information relating to interrupt properties)
diff --git a/dts/Bindings/sound/da7219.txt b/dts/Bindings/sound/da7219.txt
index c3df92d..e9d0bae 100644
--- a/dts/Bindings/sound/da7219.txt
+++ b/dts/Bindings/sound/da7219.txt
@@ -8,8 +8,6 @@ Required properties:
- compatible : Should be "dlg,da7219"
- reg: Specifies the I2C slave address
-- interrupt-parent : Specifies the phandle of the interrupt controller to which
- the IRQs from DA7219 are delivered to.
- interrupts : IRQ line info for DA7219.
(See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for
further information relating to interrupt properties)
diff --git a/dts/Bindings/sound/dioo,dio2125.txt b/dts/Bindings/sound/dioo,dio2125.txt
deleted file mode 100644
index 63dbfe0..0000000
--- a/dts/Bindings/sound/dioo,dio2125.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-DIO2125 Audio Driver
-
-Required properties:
-- compatible : "dioo,dio2125"
-- enable-gpios : the gpio connected to the enable pin of the dio2125
-
-Example:
-
-amp: analog-amplifier {
- compatible = "dioo,dio2125";
- enable-gpios = <&gpio GPIOH_3 0>;
-};
diff --git a/dts/Bindings/sound/everest,es7134.txt b/dts/Bindings/sound/everest,es7134.txt
index 5495a3c..0916660 100644
--- a/dts/Bindings/sound/everest,es7134.txt
+++ b/dts/Bindings/sound/everest,es7134.txt
@@ -1,10 +1,15 @@
ES7134 i2s DA converter
Required properties:
-- compatible : "everest,es7134" or "everest,es7144"
+- compatible : "everest,es7134" or
+ "everest,es7144" or
+ "everest,es7154"
+- VDD-supply : regulator phandle for the VDD supply
+- PVDD-supply: regulator phandle for the PVDD supply for the es7154
Example:
i2s_codec: external-codec {
compatible = "everest,es7134";
+ VDD-supply = <&vcc_5v>;
};
diff --git a/dts/Bindings/sound/everest,es7241.txt b/dts/Bindings/sound/everest,es7241.txt
new file mode 100644
index 0000000..28f82cf
--- /dev/null
+++ b/dts/Bindings/sound/everest,es7241.txt
@@ -0,0 +1,28 @@
+ES7241 i2s AD converter
+
+Required properties:
+- compatible : "everest,es7241"
+- VDDP-supply: regulator phandle for the VDDA supply
+- VDDA-supply: regulator phandle for the VDDP supply
+- VDDD-supply: regulator phandle for the VDDD supply
+
+Optional properties:
+- reset-gpios: gpio connected to the reset pin
+- m0-gpios : gpio connected to the m0 pin
+- m1-gpios : gpio connected to the m1 pin
+- everest,sdout-pull-down:
+ Format used by the serial interface is controlled by pulling
+ the sdout. If the sdout is pulled down, leftj format is used.
+ If this property is not provided, sdout is assumed to pulled
+ up and i2s format is used
+
+Example:
+
+linein: audio-codec@2 {
+ #sound-dai-cells = <0>;
+ compatible = "everest,es7241";
+ VDDA-supply = <&vcc_3v3>;
+ VDDP-supply = <&vcc_3v3>;
+ VDDD-supply = <&vcc_3v3>;
+ reset-gpios = <&gpio GPIOH_42>;
+};
diff --git a/dts/Bindings/sound/fsl,ssi.txt b/dts/Bindings/sound/fsl,ssi.txt
index d415888..7e15a85 100644
--- a/dts/Bindings/sound/fsl,ssi.txt
+++ b/dts/Bindings/sound/fsl,ssi.txt
@@ -18,8 +18,6 @@ Required properties:
encoded based on the information in section 2)
depending on the type of interrupt controller you
have.
-- interrupt-parent: The phandle for the interrupt controller that
- services interrupts for this device.
- fsl,fifo-depth: The number of elements in the transmit and receive FIFOs.
This number is the maximum allowed value for SFCSR[TFWM0].
- clocks: "ipg" - Required clock for the SSI unit
diff --git a/dts/Bindings/sound/marvell,pxa2xx-ac97.txt b/dts/Bindings/sound/marvell,pxa2xx-ac97.txt
new file mode 100644
index 0000000..2ea85d5
--- /dev/null
+++ b/dts/Bindings/sound/marvell,pxa2xx-ac97.txt
@@ -0,0 +1,27 @@
+Marvell PXA2xx audio complex
+
+This descriptions matches the AC97 controller found in pxa2xx and pxa3xx series.
+
+Required properties:
+ - compatible: should be one of the following:
+ "marvell,pxa250-ac97"
+ "marvell,pxa270-ac97"
+ "marvell,pxa300-ac97"
+ - reg: device MMIO address space
+ - interrupts: single interrupt generated by AC97 IP
+ - clocks: input clock of the AC97 IP, refer to clock-bindings.txt
+
+Optional properties:
+ - pinctrl-names, pinctrl-0: refer to pinctrl-bindings.txt
+ - reset-gpios: gpio used for AC97 reset, refer to gpio.txt
+
+Example:
+ ac97: sound@40500000 {
+ compatible = "marvell,pxa250-ac97";
+ reg = < 0x40500000 0x1000 >;
+ interrupts = <14>;
+ reset-gpios = <&gpio 113 GPIO_ACTIVE_HIGH>;
+ #sound-dai-cells = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = < &pmux_ac97_default >;
+ };
diff --git a/dts/Bindings/sound/mrvl,pxa-ssp.txt b/dts/Bindings/sound/mrvl,pxa-ssp.txt
index 74c9ba6..feef39b 100644
--- a/dts/Bindings/sound/mrvl,pxa-ssp.txt
+++ b/dts/Bindings/sound/mrvl,pxa-ssp.txt
@@ -5,24 +5,30 @@ Required properties:
compatible Must be "mrvl,pxa-ssp-dai"
port A phandle reference to a PXA ssp upstream device
+Optional properties:
+
+ clock-names
+ clocks Through "clock-names" and "clocks", external clocks
+ can be configured. If a clock names "extclk" exists,
+ it will be set to the mclk rate of the audio stream
+ and be used as clock provider of the DAI.
+
Example:
/* upstream device */
- ssp0: ssp@41000000 {
+ ssp1: ssp@41000000 {
compatible = "mrvl,pxa3xx-ssp";
reg = <0x41000000 0x40>;
interrupts = <24>;
clock-names = "pxa27x-ssp.0";
- dmas = <&dma 13
- &dma 14>;
- dma-names = "rx", "tx";
};
/* DAI as user */
ssp_dai0: ssp_dai@0 {
compatible = "mrvl,pxa-ssp-dai";
- port = <&ssp0>;
+ port = <&ssp1>;
+ #sound-dai-cells = <0>;
};
diff --git a/dts/Bindings/sound/mrvl,pxa2xx-pcm.txt b/dts/Bindings/sound/mrvl,pxa2xx-pcm.txt
deleted file mode 100644
index 551fbb8..0000000
--- a/dts/Bindings/sound/mrvl,pxa2xx-pcm.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-DT bindings for ARM PXA2xx PCM platform driver
-
-This is just a dummy driver that registers the PXA ASoC platform driver.
-It does not have any resources assigned.
-
-Required properties:
-
- - compatible 'mrvl,pxa-pcm-audio'
-
-Example:
-
- pxa_pcm_audio: snd_soc_pxa_audio {
- compatible = "mrvl,pxa-pcm-audio";
- };
-
diff --git a/dts/Bindings/sound/name-prefix.txt b/dts/Bindings/sound/name-prefix.txt
new file mode 100644
index 0000000..6457759
--- /dev/null
+++ b/dts/Bindings/sound/name-prefix.txt
@@ -0,0 +1,24 @@
+Name prefix:
+
+Card implementing the routing property define the connection between
+audio components as list of string pair. Component using the same
+sink/source names may use the name prefix property to prepend the
+name of their sinks/sources with the provided string.
+
+Optional name prefix property:
+- sound-name-prefix : string using as prefix for the sink/source names of
+ the component.
+
+Example: Two instances of the same component.
+
+amp0: analog-amplifier@0 {
+ compatible = "simple-audio-amplifier";
+ enable-gpios = <&gpio GPIOH_3 0>;
+ sound-name-prefix = "FRONT";
+};
+
+amp1: analog-amplifier@1 {
+ compatible = "simple-audio-amplifier";
+ enable-gpios = <&gpio GPIOH_4 0>;
+ sound-name-prefix = "BACK";
+};
diff --git a/dts/Bindings/sound/omap-dmic.txt b/dts/Bindings/sound/omap-dmic.txt
index fd8105f..418e30e 100644
--- a/dts/Bindings/sound/omap-dmic.txt
+++ b/dts/Bindings/sound/omap-dmic.txt
@@ -6,7 +6,6 @@ Required properties:
<MPU access base address, size>,
<L3 interconnect address, size>;
- interrupts: Interrupt number for DMIC
-- interrupt-parent: The parent interrupt controller
- ti,hwmods: Name of the hwmod associated with OMAP dmic IP
Example:
diff --git a/dts/Bindings/sound/omap-mcbsp.txt b/dts/Bindings/sound/omap-mcbsp.txt
index 17cce44..ae8bf70 100644
--- a/dts/Bindings/sound/omap-mcbsp.txt
+++ b/dts/Bindings/sound/omap-mcbsp.txt
@@ -15,7 +15,6 @@ Required properties:
<TX irq>,
<RX irq>;
- interrupt-names: Array of strings associated with the interrupt numbers
-- interrupt-parent: The parent interrupt controller
- ti,buffer-size: Size of the FIFO on the port (OMAP2430 and newer SoC)
- ti,hwmods: Name of the hwmod associated to the McBSP port
diff --git a/dts/Bindings/sound/omap-mcpdm.txt b/dts/Bindings/sound/omap-mcpdm.txt
index 0741dff..5f4e68c 100644
--- a/dts/Bindings/sound/omap-mcpdm.txt
+++ b/dts/Bindings/sound/omap-mcpdm.txt
@@ -6,7 +6,6 @@ Required properties:
<MPU access base address, size>,
<L3 interconnect address, size>;
- interrupts: Interrupt number for McPDM
-- interrupt-parent: The parent interrupt controller
- ti,hwmods: Name of the hwmod associated to the McPDM
Example:
diff --git a/dts/Bindings/sound/qcom,apq8096.txt b/dts/Bindings/sound/qcom,apq8096.txt
index c7600a9..c814e86 100644
--- a/dts/Bindings/sound/qcom,apq8096.txt
+++ b/dts/Bindings/sound/qcom,apq8096.txt
@@ -7,7 +7,7 @@ This binding describes the APQ8096 sound card, which uses qdsp for audio.
Value type: <stringlist>
Definition: must be "qcom,apq8096-sndcard"
-- qcom,audio-routing:
+- audio-routing:
Usage: Optional
Value type: <stringlist>
Definition: A list of the connections between audio components.
@@ -49,6 +49,12 @@ This binding describes the APQ8096 sound card, which uses qdsp for audio.
"DMIC1"
"DMIC2"
"DMIC3"
+
+- model:
+ Usage: required
+ Value type: <stringlist>
+ Definition: The user-visible name of this sound card.
+
= dailinks
Each subnode of sndcard represents either a dailink, and subnodes of each
dailinks would be cpu/codec/platform dais.
@@ -79,11 +85,16 @@ dailinks would be cpu/codec/platform dais.
Value type: <phandle with arguments>
Definition: dai phandle/s and port of CPU/CODEC/PLATFORM node.
+Obsolete:
+ qcom,model: String for soundcard name (Use model instead)
+ qcom,audio-routing: A list of the connections between audio components.
+ (Use audio-routing instead)
+
Example:
audio {
compatible = "qcom,apq8096-sndcard";
- qcom,model = "DB820c";
+ model = "DB820c";
mm1-dai-link {
link-name = "MultiMedia1";
diff --git a/dts/Bindings/sound/qcom,msm8916-wcd-analog.txt b/dts/Bindings/sound/qcom,msm8916-wcd-analog.txt
index 551ecab..fdcea3d 100644
--- a/dts/Bindings/sound/qcom,msm8916-wcd-analog.txt
+++ b/dts/Bindings/sound/qcom,msm8916-wcd-analog.txt
@@ -7,7 +7,6 @@ Bindings for codec Analog IP which is integrated in pmic pm8916,
Required properties
- compatible = "qcom,pm8916-wcd-analog-codec";
- reg: represents the slave base address provided to the peripheral.
- - interrupt-parent : The parent interrupt controller.
- interrupts: List of interrupts in given SPMI peripheral.
- interrupt-names: Names specified to above list of interrupts in same
order. List of supported interrupt names are:
diff --git a/dts/Bindings/sound/qcom,q6adm.txt b/dts/Bindings/sound/qcom,q6adm.txt
index cb709e5..bbae426 100644
--- a/dts/Bindings/sound/qcom,q6adm.txt
+++ b/dts/Bindings/sound/qcom,q6adm.txt
@@ -18,6 +18,11 @@ used by the apr service device.
= ADM routing
"routing" subnode of the ADM node represents adm routing specific configuration
+- compatible:
+ Usage: required
+ Value type: <stringlist>
+ Definition: must be "qcom,q6adm-routing".
+
- #sound-dai-cells
Usage: required
Value type: <u32>
@@ -28,6 +33,7 @@ q6adm@8 {
compatible = "qcom,q6adm";
reg = <APR_SVC_ADM>;
q6routing: routing {
+ compatible = "qcom,q6adm-routing";
#sound-dai-cells = <0>;
};
};
diff --git a/dts/Bindings/sound/qcom,q6afe.txt b/dts/Bindings/sound/qcom,q6afe.txt
index bdbf87d..a817940 100644
--- a/dts/Bindings/sound/qcom,q6afe.txt
+++ b/dts/Bindings/sound/qcom,q6afe.txt
@@ -17,6 +17,11 @@ used by all apr services. Must contain the following properties.
subnode of "dais" representing board specific dai setup.
"dais" node should have following properties followed by dai children.
+- compatible:
+ Usage: required
+ Value type: <stringlist>
+ Definition: must be "qcom,q6afe-dais"
+
- #sound-dai-cells
Usage: required
Value type: <u32>
@@ -100,6 +105,7 @@ q6afe@4 {
reg = <APR_SVC_AFE>;
dais {
+ compatible = "qcom,q6afe-dais";
#sound-dai-cells = <1>;
#address-cells = <1>;
#size-cells = <0>;
diff --git a/dts/Bindings/sound/qcom,q6asm.txt b/dts/Bindings/sound/qcom,q6asm.txt
index 2178eb9..f9c7bd8 100644
--- a/dts/Bindings/sound/qcom,q6asm.txt
+++ b/dts/Bindings/sound/qcom,q6asm.txt
@@ -17,6 +17,11 @@ used by the apr service device.
= ASM DAIs (Digial Audio Interface)
"dais" subnode of the ASM node represents dai specific configuration
+- compatible:
+ Usage: required
+ Value type: <stringlist>
+ Definition: must be "qcom,q6asm-dais".
+
- #sound-dai-cells
Usage: required
Value type: <u32>
@@ -28,6 +33,7 @@ q6asm@7 {
compatible = "qcom,q6asm";
reg = <APR_SVC_ASM>;
q6asmdai: dais {
+ compatible = "qcom,q6asm-dais";
#sound-dai-cells = <1>;
};
};
diff --git a/dts/Bindings/sound/qcom,sdm845.txt b/dts/Bindings/sound/qcom,sdm845.txt
new file mode 100644
index 0000000..408c483
--- /dev/null
+++ b/dts/Bindings/sound/qcom,sdm845.txt
@@ -0,0 +1,80 @@
+* Qualcomm Technologies Inc. SDM845 ASoC sound card driver
+
+This binding describes the SDM845 sound card, which uses qdsp for audio.
+
+- compatible:
+ Usage: required
+ Value type: <stringlist>
+ Definition: must be "qcom,sdm845-sndcard"
+
+- audio-routing:
+ Usage: Optional
+ Value type: <stringlist>
+ Definition: 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 could be power supplies, MicBias
+ of codec and the jacks on the board.
+
+- model:
+ Usage: required
+ Value type: <stringlist>
+ Definition: The user-visible name of this sound card.
+
+= dailinks
+Each subnode of sndcard represents either a dailink, and subnodes of each
+dailinks would be cpu/codec/platform dais.
+
+- link-name:
+ Usage: required
+ Value type: <string>
+ Definition: User friendly name for dai link
+
+= CPU, PLATFORM, CODEC dais subnodes
+- cpu:
+ Usage: required
+ Value type: <subnode>
+ Definition: cpu dai sub-node
+
+- codec:
+ Usage: required
+ Value type: <subnode>
+ Definition: codec dai sub-node
+
+- platform:
+ Usage: Optional
+ Value type: <subnode>
+ Definition: platform dai sub-node
+
+- sound-dai:
+ Usage: required
+ Value type: <phandle>
+ Definition: dai phandle/s and port of CPU/CODEC/PLATFORM node.
+
+Example:
+
+audio {
+ compatible = "qcom,sdm845-sndcard";
+ model = "sdm845-snd-card";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&pri_mi2s_active &pri_mi2s_ws_active>;
+ pinctrl-1 = <&pri_mi2s_sleep &pri_mi2s_ws_sleep>;
+
+ mm1-dai-link {
+ link-name = "MultiMedia1";
+ cpu {
+ sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>;
+ };
+ };
+
+ pri-mi2s-dai-link {
+ link-name = "PRI MI2S Playback";
+ cpu {
+ sound-dai = <&q6afedai PRIMARY_MI2S_RX>;
+ };
+
+ platform {
+ sound-dai = <&q6routing>;
+ };
+ };
+};
diff --git a/dts/Bindings/sound/qcom,wcd9335.txt b/dts/Bindings/sound/qcom,wcd9335.txt
new file mode 100644
index 0000000..1d8d49e
--- /dev/null
+++ b/dts/Bindings/sound/qcom,wcd9335.txt
@@ -0,0 +1,123 @@
+QCOM WCD9335 Codec
+
+Qualcomm WCD9335 Codec is a standalone Hi-Fi audio codec IC, supports
+Qualcomm Technologies, Inc. (QTI) multimedia solutions, including
+the MSM8996, MSM8976, and MSM8956 chipsets. It has in-built
+Soundwire controller, interrupt mux. It supports both I2S/I2C and
+SLIMbus audio interfaces.
+
+Required properties with SLIMbus Interface:
+
+- compatible:
+ Usage: required
+ Value type: <stringlist>
+ Definition: For SLIMbus interface it should be "slimMID,PID",
+ textual representation of Manufacturer ID, Product Code,
+ shall be in lower case hexadecimal with leading zeroes
+ suppressed. Refer to slimbus/bus.txt for details.
+ Should be:
+ "slim217,1a0" for MSM8996 and APQ8096 SoCs with SLIMbus.
+
+- reg
+ Usage: required
+ Value type: <u32 u32>
+ Definition: Should be ('Device index', 'Instance ID')
+
+- interrupts
+ Usage: required
+ Value type: <prop-encoded-array>
+ Definition: Interrupts via WCD INTR1 and INTR2 pins
+
+- interrupt-names:
+ Usage: required
+ Value type: <String array>
+ Definition: Interrupt names of WCD INTR1 and INTR2
+ Should be: "intr1", "intr2"
+
+- reset-gpio:
+ Usage: required
+ Value type: <String Array>
+ Definition: Reset gpio line
+
+- qcom,ifd:
+ Usage: required
+ Value type: <phandle>
+ Definition: SLIM interface device
+
+- clocks:
+ Usage: required
+ Value type: <prop-encoded-array>
+ Definition: See clock-bindings.txt section "consumers". List of
+ three clock specifiers for mclk, mclk2 and slimbus clock.
+
+- clock-names:
+ Usage: required
+ Value type: <string>
+ Definition: Must contain "mclk", "mclk2" and "slimbus" strings.
+
+- vdd-buck-supply:
+ Usage: required
+ Value type: <phandle>
+ Definition: Should contain a reference to the 1.8V buck supply
+
+- vdd-buck-sido-supply:
+ Usage: required
+ Value type: <phandle>
+ Definition: Should contain a reference to the 1.8V SIDO buck supply
+
+- vdd-rx-supply:
+ Usage: required
+ Value type: <phandle>
+ Definition: Should contain a reference to the 1.8V rx supply
+
+- vdd-tx-supply:
+ Usage: required
+ Value type: <phandle>
+ Definition: Should contain a reference to the 1.8V tx supply
+
+- vdd-vbat-supply:
+ Usage: Optional
+ Value type: <phandle>
+ Definition: Should contain a reference to the vbat supply
+
+- vdd-micbias-supply:
+ Usage: required
+ Value type: <phandle>
+ Definition: Should contain a reference to the micbias supply
+
+- vdd-io-supply:
+ Usage: required
+ Value type: <phandle>
+ Definition: Should contain a reference to the 1.8V io supply
+
+- interrupt-controller:
+ Usage: required
+ Definition: Indicating that this is a interrupt controller
+
+- #interrupt-cells:
+ Usage: required
+ Value type: <int>
+ Definition: should be 1
+
+#sound-dai-cells
+ Usage: required
+ Value type: <u32>
+ Definition: Must be 1
+
+codec@1{
+ compatible = "slim217,1a0";
+ reg = <1 0>;
+ interrupts = <&msmgpio 54 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "intr2"
+ reset-gpio = <&msmgpio 64 0>;
+ qcom,ifd = <&wc9335_ifd>;
+ clock-names = "mclk", "native";
+ clocks = <&rpmcc RPM_SMD_DIV_CLK1>,
+ <&rpmcc RPM_SMD_BB_CLK1>;
+ vdd-buck-supply = <&pm8994_s4>;
+ vdd-rx-supply = <&pm8994_s4>;
+ vdd-buck-sido-supply = <&pm8994_s4>;
+ vdd-tx-supply = <&pm8994_s4>;
+ vdd-io-supply = <&pm8994_s4>;
+ #sound-dai-cells = <1>;
+}
diff --git a/dts/Bindings/sound/renesas,rsnd.txt b/dts/Bindings/sound/renesas,rsnd.txt
index b86d790..9e76427 100644
--- a/dts/Bindings/sound/renesas,rsnd.txt
+++ b/dts/Bindings/sound/renesas,rsnd.txt
@@ -352,6 +352,7 @@ Required properties:
- "renesas,rcar_sound-r8a7794" (R-Car E2)
- "renesas,rcar_sound-r8a7795" (R-Car H3)
- "renesas,rcar_sound-r8a7796" (R-Car M3-W)
+ - "renesas,rcar_sound-r8a77965" (R-Car M3-N)
- reg : Should contain the register physical address.
required register is
SRU/ADG/SSI if generation1
diff --git a/dts/Bindings/sound/rockchip-i2s.txt b/dts/Bindings/sound/rockchip-i2s.txt
index b208a75..54aefab 100644
--- a/dts/Bindings/sound/rockchip-i2s.txt
+++ b/dts/Bindings/sound/rockchip-i2s.txt
@@ -7,6 +7,7 @@ Required properties:
- compatible: should be one of the following:
- "rockchip,rk3066-i2s": for rk3066
+ - "rockchip,px30-i2s", "rockchip,rk3066-i2s": for px30
- "rockchip,rk3036-i2s", "rockchip,rk3066-i2s": for rk3036
- "rockchip,rk3188-i2s", "rockchip,rk3066-i2s": for rk3188
- "rockchip,rk3228-i2s", "rockchip,rk3066-i2s": for rk3228
diff --git a/dts/Bindings/sound/rt5514.txt b/dts/Bindings/sound/rt5514.txt
index b25ed08..d2cc171 100644
--- a/dts/Bindings/sound/rt5514.txt
+++ b/dts/Bindings/sound/rt5514.txt
@@ -14,7 +14,6 @@ Optional properties:
- clocks: The phandle of the master clock to the CODEC
- clock-names: Should be "mclk"
-- interrupt-parent: The phandle for the interrupt controller.
- interrupts: The interrupt number to the cpu. The interrupt specifier format
depends on the interrupt controller.
diff --git a/dts/Bindings/sound/rt5682.txt b/dts/Bindings/sound/rt5682.txt
new file mode 100644
index 0000000..312e9a1
--- /dev/null
+++ b/dts/Bindings/sound/rt5682.txt
@@ -0,0 +1,50 @@
+RT5682 audio CODEC
+
+This device supports I2C only.
+
+Required properties:
+
+- compatible : "realtek,rt5682" or "realtek,rt5682i"
+
+- reg : The I2C address of the device.
+
+Optional properties:
+
+- interrupts : The CODEC's interrupt output.
+
+- realtek,dmic1-data-pin
+ 0: dmic1 is not used
+ 1: using GPIO2 pin as dmic1 data pin
+ 2: using GPIO5 pin as dmic1 data pin
+
+- realtek,dmic1-clk-pin
+ 0: using GPIO1 pin as dmic1 clock pin
+ 1: using GPIO3 pin as dmic1 clock pin
+
+- realtek,jd-src
+ 0: No JD is used
+ 1: using JD1 as JD source
+
+- realtek,ldo1-en-gpios : The GPIO that controls the CODEC's LDO1_EN pin.
+
+Pins on the device (for linking into audio routes) for RT5682:
+
+ * DMIC L1
+ * DMIC R1
+ * IN1P
+ * HPOL
+ * HPOR
+
+Example:
+
+rt5682 {
+ compatible = "realtek,rt5682i";
+ reg = <0x1a>;
+ interrupt-parent = <&gpio>;
+ interrupts = <TEGRA_GPIO(U, 6) GPIO_ACTIVE_HIGH>;
+ realtek,ldo1-en-gpios =
+ <&gpio TEGRA_GPIO(R, 2) GPIO_ACTIVE_HIGH>;
+ realtek,dmic1-data-pin = <1>;
+ realtek,dmic1-clk-pin = <1>;
+ realtek,jd-src = <1>;
+};
diff --git a/dts/Bindings/sound/sgtl5000.txt b/dts/Bindings/sound/sgtl5000.txt
index 0f21445..9c58f72 100644
--- a/dts/Bindings/sound/sgtl5000.txt
+++ b/dts/Bindings/sound/sgtl5000.txt
@@ -17,7 +17,7 @@ Optional properties:
- VDDD-supply : the regulator provider of VDDD
-- micbias-resistor-k-ohms : the bias resistor to be used in kOmhs
+- micbias-resistor-k-ohms : the bias resistor to be used in kOhms
The resistor can take values of 2k, 4k or 8k.
If set to 0 it will be off.
If this node is not mentioned or if the value is unknown, then
diff --git a/dts/Bindings/sound/simple-amplifier.txt b/dts/Bindings/sound/simple-amplifier.txt
new file mode 100644
index 0000000..8647eda
--- /dev/null
+++ b/dts/Bindings/sound/simple-amplifier.txt
@@ -0,0 +1,12 @@
+Simple Amplifier Audio Driver
+
+Required properties:
+- compatible : "dioo,dio2125" or "simple-audio-amplifier"
+- enable-gpios : the gpio connected to the enable pin of the simple amplifier
+
+Example:
+
+amp: analog-amplifier {
+ compatible = "simple-audio-amplifier";
+ enable-gpios = <&gpio GPIOH_3 0>;
+};
diff --git a/dts/Bindings/sound/tas571x.txt b/dts/Bindings/sound/tas571x.txt
index b4959f1..7c8fd37 100644
--- a/dts/Bindings/sound/tas571x.txt
+++ b/dts/Bindings/sound/tas571x.txt
@@ -7,6 +7,7 @@ powerdown (optional).
Required properties:
- compatible: should be one of the following:
+ - "ti,tas5707"
- "ti,tas5711",
- "ti,tas5717",
- "ti,tas5719",
diff --git a/dts/Bindings/sound/ts3a227e.txt b/dts/Bindings/sound/ts3a227e.txt
index a836881..3ed8359 100644
--- a/dts/Bindings/sound/ts3a227e.txt
+++ b/dts/Bindings/sound/ts3a227e.txt
@@ -10,7 +10,6 @@ Required properties:
- compatible: Should contain "ti,ts3a227e".
- reg: The i2c address. Should contain <0x3b>.
- - interrupt-parent: The parent interrupt controller
- interrupts: Interrupt number for /INT pin from the 227e
Optional properies:
diff --git a/dts/Bindings/sound/ux500-msp.txt b/dts/Bindings/sound/ux500-msp.txt
index 99acd9c..7dd1b96 100644
--- a/dts/Bindings/sound/ux500-msp.txt
+++ b/dts/Bindings/sound/ux500-msp.txt
@@ -6,7 +6,6 @@ Required properties:
Optional properties:
- interrupts : The interrupt output from the device.
- - interrupt-parent : The parent interrupt controller.
- <name>-supply : Phandle to the regulator <name> supply
Example:
diff --git a/dts/Bindings/sound/wm8994.txt b/dts/Bindings/sound/wm8994.txt
index 4a9dead..68cccc4 100644
--- a/dts/Bindings/sound/wm8994.txt
+++ b/dts/Bindings/sound/wm8994.txt
@@ -26,7 +26,6 @@ Optional properties:
- interrupt-controller : These devices contain interrupt controllers
and may provide interrupt services to other devices if they have an
interrupt line connected.
- - interrupt-parent : The parent interrupt controller.
- #interrupt-cells: the number of cells to describe an IRQ, this should be 2.
The first cell is the IRQ number.
The second cell is the flags, encoded as the trigger masks from
@@ -57,6 +56,12 @@ Optional properties:
- wlf,ldoena-always-driven : If present LDOENA is always driven.
+ - wlf,spkmode-pu : If present enable the internal pull-up resistor on
+ the SPKMODE pin.
+
+ - wlf,csnaddr-pd : If present enable the internal pull-down resistor on
+ the CS/ADDR pin.
+
Example:
wm8994: codec@1a {