From 4a8f1ddde942e232387e6129ce4f4c412e43802f Mon Sep 17 00:00:00 2001 From: James Ralston Date: Mon, 10 Sep 2012 10:14:02 +0200 Subject: i2c-i801: Add Device IDs for Intel Lynx Point-LP PCH Add the SMBus Device IDs for the Intel Lynx Point-LP PCH. Signed-off-by: James Ralston Signed-off-by: Jean Delvare --- Documentation/i2c/busses/i2c-i801 | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation') diff --git a/Documentation/i2c/busses/i2c-i801 b/Documentation/i2c/busses/i2c-i801 index 615142da4ef..157416e78cc 100644 --- a/Documentation/i2c/busses/i2c-i801 +++ b/Documentation/i2c/busses/i2c-i801 @@ -21,6 +21,7 @@ Supported adapters: * Intel DH89xxCC (PCH) * Intel Panther Point (PCH) * Intel Lynx Point (PCH) + * Intel Lynx Point-LP (PCH) Datasheets: Publicly available at the Intel website On Intel Patsburg and later chipsets, both the normal host SMBus controller -- cgit v1.2.3-70-g09d2 From bfde5afa0804b690224b9be3e44b2ce78ce6e32f Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Tue, 31 Jul 2012 11:56:51 +0100 Subject: Documentation: Define the MOP500 Audio Machine Driver Device Tree bindings Here we add the required documentation for the new Device Tree bindings pertaining to the MOP500 Audio Machine driver. Acked-by: Ola Lilja Signed-off-by: Lee Jones --- .../devicetree/bindings/sound/ux500-mop500.txt | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/ux500-mop500.txt (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/sound/ux500-mop500.txt b/Documentation/devicetree/bindings/sound/ux500-mop500.txt new file mode 100644 index 00000000000..48e071c96b4 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ux500-mop500.txt @@ -0,0 +1,39 @@ +* MOP500 Audio Machine Driver + +This node is responsible for linking together all ux500 Audio Driver components. + +Required properties: + - compatible : "stericsson,snd-soc-mop500" + +Non-standard properties: + - stericsson,cpu-dai : Phandle to the CPU-side DAI + - stericsson,audio-codec : Phandle to the Audio CODEC + - stericsson,card-name : Over-ride default card name + +Example: + + sound { + compatible = "stericsson,snd-soc-mop500"; + + stericsson,cpu-dai = <&msp1 &msp3>; + stericsson,audio-codec = <&codec>; + }; + + msp1: msp@80124000 { + compatible = "stericsson,ux500-msp-i2s"; + reg = <0x80124000 0x1000>; + interrupts = <0 62 0x4>; + v-ape-supply = <&db8500_vape_reg>; + }; + + msp3: msp@80125000 { + compatible = "stericsson,ux500-msp-i2s"; + reg = <0x80125000 0x1000>; + interrupts = <0 62 0x4>; + v-ape-supply = <&db8500_vape_reg>; + }; + + codec: ab8500-codec { + compatible = "stericsson,ab8500-codec"; + stericsson,earpeice-cmv = <950>; /* Units in mV. */ + }; -- cgit v1.2.3-70-g09d2 From b4cad7af6665743647f28119b689e1552326d4da Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Tue, 31 Jul 2012 11:59:21 +0100 Subject: Documentation: Define the MSP Driver Device Tree bindings Here we add the required documentation for the new Device Tree bindings pertaining to the MSP CPU-side DAI Driver. Acked-by: Ola Lilja Signed-off-by: Lee Jones --- .../devicetree/bindings/sound/ux500-msp.txt | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/ux500-msp.txt (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/sound/ux500-msp.txt b/Documentation/devicetree/bindings/sound/ux500-msp.txt new file mode 100644 index 00000000000..99acd9c774e --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ux500-msp.txt @@ -0,0 +1,43 @@ +* ux500 MSP (CPU-side Digital Audio Interface) + +Required properties: + - compatible :"stericsson,ux500-msp-i2s" + - reg : Physical base address and length of the device's registers. + +Optional properties: + - interrupts : The interrupt output from the device. + - interrupt-parent : The parent interrupt controller. + - -supply : Phandle to the regulator supply + +Example: + + sound { + compatible = "stericsson,snd-soc-mop500"; + + stericsson,platform-pcm-dma = <&pcm>; + stericsson,cpu-dai = <&msp1 &msp3>; + stericsson,audio-codec = <&codec>; + }; + + pcm: ux500-pcm { + compatible = "stericsson,ux500-pcm"; + }; + + msp1: msp@80124000 { + compatible = "stericsson,ux500-msp-i2s"; + reg = <0x80124000 0x1000>; + interrupts = <0 62 0x4>; + v-ape-supply = <&db8500_vape_reg>; + }; + + msp3: msp@80125000 { + compatible = "stericsson,ux500-msp-i2s"; + reg = <0x80125000 0x1000>; + interrupts = <0 62 0x4>; + v-ape-supply = <&db8500_vape_reg>; + }; + + codec: ab8500-codec { + compatible = "stericsson,ab8500-codec"; + stericsson,earpeice-cmv = <950>; /* Units in mV. */ + }; -- cgit v1.2.3-70-g09d2 From e8b9acd26bbb3f05b9d7fbb8b439441eb328e51d Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Tue, 31 Jul 2012 12:30:57 +0100 Subject: Documentation: Add the AB8500 CODEC device to the MFD AB8500 doc Here we document the AB8500 Audio CODEC in the existing MFD AB8500 document. CC: alsa-devel@alsa-project.org Acked-by: Linus Walleij Signed-off-by: Lee Jones --- Documentation/devicetree/bindings/mfd/ab8500.txt | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/mfd/ab8500.txt b/Documentation/devicetree/bindings/mfd/ab8500.txt index 69e757a657a..ce83c8d3c00 100644 --- a/Documentation/devicetree/bindings/mfd/ab8500.txt +++ b/Documentation/devicetree/bindings/mfd/ab8500.txt @@ -23,6 +23,7 @@ Device IRQ Names Supply Names Description ab8500-bm : : : Battery Manager ab8500-btemp : : : Battery Temperature ab8500-charger : : : Battery Charger +ab8500-codec : : : Audio Codec ab8500-fg : : : Fuel Gauge ab8500-gpadc : HW_CONV_END : vddadc : Analogue to Digital Converter SW_CONV_END : : @@ -52,6 +53,14 @@ Optional child device properties: supplied in the interrupts property - -supply : contains a phandle to the regulator supply node in Device Tree +Non-standard child device properties: + - Audio CODEC: + - stericsson,amic[1|2]-type-single-ended : Single-ended Analoge Mic (default: differential) + - stericsson,amic1a-bias-vamic2 : Analoge Mic wishes to use a non-standard Vamic + - stericsson,amic1b-bias-vamic2 : Analoge Mic wishes to use a non-standard Vamic + - stericsson,amic2-bias-vamic1 : Analoge Mic wishes to use a non-standard Vamic + - stericsson,earpeice-cmv : Earpeice voltage (only: 950 | 1100 | 1270 | 1580) + ab8500@5 { compatible = "stericsson,ab8500"; reg = <5>; /* mailbox 5 is i2c */ @@ -110,6 +119,12 @@ ab8500@5 { compatible = "stericsson,ab8500-pwm"; }; + codec: ab8500-codec { + compatible = "stericsson,ab8500-codec"; + + stericsson,earpeice-cmv = <950>; /* Units in mV. */ + }; + ab8500-regulators { compatible = "stericsson,ab8500-regulator"; -- cgit v1.2.3-70-g09d2