Update following in rt5659.txt binding doc - Add JD source for Intel HDA header: Commit 041e74b71491 ("ASoC: rt5659: Add the support of Intel HDA Header") added driver support. Add missing info here.

- sound-name-prefix: Used to prefix component widgets/kcontrols with given prefix.

- ports: Helps to use the Codec with audio graph card

Signed-off-by: Sameer Pujar spujar@nvidia.com Reported-by: Jon Hunter jonathanh@nvidia.com Cc: Oder Chiou oder_chiou@realtek.com Cc: Bard Liao bardliao@realtek.com --- Documentation/devicetree/bindings/sound/rt5659.txt | 11 +++++++++++ 1 file changed, 11 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/rt5659.txt b/Documentation/devicetree/bindings/sound/rt5659.txt index 56788f5..c473df5 100644 --- a/Documentation/devicetree/bindings/sound/rt5659.txt +++ b/Documentation/devicetree/bindings/sound/rt5659.txt @@ -37,10 +37,21 @@ Optional properties: - realtek,jd-src 0: No JD is used 1: using JD3 as JD source + 2: JD source for Intel HDA header

- realtek,ldo1-en-gpios : The GPIO that controls the CODEC's LDO1_EN pin. - realtek,reset-gpios : The GPIO that controls the CODEC's RESET pin.

+- sound-name-prefix: Please refer to name-prefix.txt + +- ports: A Codec may have a single or multiple I2S interfaces. These + interfaces on Codec side can be described under 'ports' or 'port'. + When the SoC or host device is connected to multiple interfaces of + the Codec, the connectivity can be described using 'ports' property. + If a single interface is used, then 'port' can be used. The usage + depends on the platform or board design. + Please refer to Documentation/devicetree/bindings/graph.txt + Pins on the device (for linking into audio routes) for RT5659/RT5658:

* DMIC L1

Add optional 'clocks' property to audio port 'endpoint' node. One such example is where SoC supplies a clock to external audio codec component.

Signed-off-by: Sameer Pujar spujar@nvidia.com Cc: Kuninori Morimoto kuninori.morimoto.gx@renesas.com Reviewed-by: Jon Hunter jonathanh@nvidia.com --- Documentation/devicetree/bindings/sound/audio-graph-port.yaml | 3 +++ 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/audio-graph-port.yaml b/Documentation/devicetree/bindings/sound/audio-graph-port.yaml index 766e910..08ed8f5 100644 --- a/Documentation/devicetree/bindings/sound/audio-graph-port.yaml +++ b/Documentation/devicetree/bindings/sound/audio-graph-port.yaml @@ -33,6 +33,9 @@ properties: properties: remote-endpoint: maxItems: 1 + clocks: + maxItems: 1 + description: Describes the clock used by audio component. mclk-fs: description: | Multiplication factor between stream rate and codec mclk.

Enable the RT5659 audio codec driver.

Signed-off-by: Sameer Pujar spujar@nvidia.com Cc: Oder Chiou oder_chiou@realtek.com Cc: Bard Liao bardliao@realtek.com --- arch/arm64/configs/defconfig | 1 + 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index ec377f7..ea279e8 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -754,6 +754,7 @@ CONFIG_SND_SOC_ES7134=m CONFIG_SND_SOC_ES7241=m CONFIG_SND_SOC_GTM601=m CONFIG_SND_SOC_PCM3168A_I2C=m +CONFIG_SND_SOC_RT5659=m CONFIG_SND_SOC_SIMPLE_AMPLIFIER=m CONFIG_SND_SOC_TAS571X=m CONFIG_SND_SOC_WCD934X=m

Jetson AGX Xavier has an on-board audio codec whicn is connected to Tegra I2S1 interface. Hence add corresponding device node for the audio codec.

Signed-off-by: Sameer Pujar spujar@nvidia.com Reviewed-by: Jon Hunter jonathanh@nvidia.com --- arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts index 8697927..36f19c9 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts @@ -41,6 +41,21 @@ status = "okay"; };

+ i2c@c250000 { + status = "okay"; + + rt5658: audio-codec@1a { + status = "okay"; + + compatible = "realtek,rt5658"; + reg = <0x1a>; + interrupt-parent = <&gpio>; + interrupts = <TEGRA194_MAIN_GPIO(S, 5) GPIO_ACTIVE_HIGH>; + realtek,jd-src = <2>; + sound-name-prefix = "CVB-RT"; + }; + }; + /* SDMMC1 (SD/MMC) */ mmc@3400000 { status = "okay";

Enable support for audio-graph based sound card on Jetson TX2. Based on the board design following I/O modules are enabled. * All I2S instances (I2S1 ... I2S6) * All DSPK instances (DSPK1, DSPK2) * DMIC1, DMIC2 and DMIC3

Signed-off-by: Sameer Pujar spujar@nvidia.com --- arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts | 597 +++++++++++++++++++++ arch/arm64/boot/dts/nvidia/tegra186.dtsi | 22 + 2 files changed, 619 insertions(+)

diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts index 7e1723e..5e59584 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts @@ -20,6 +20,580 @@ interrupt-controller@2a40000 { status = "okay"; }; + + ahub@2900800 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0x0>; + xbar_admaif0_ep: endpoint { + remote-endpoint = <&admaif0_ep>; + }; + }; + port@1 { + reg = <0x1>; + xbar_admaif1_ep: endpoint { + remote-endpoint = <&admaif1_ep>; + }; + }; + port@2 { + reg = <0x2>; + xbar_admaif2_ep: endpoint { + remote-endpoint = <&admaif2_ep>; + }; + }; + port@3 { + reg = <0x3>; + xbar_admaif3_ep: endpoint { + remote-endpoint = <&admaif3_ep>; + }; + }; + port@4 { + reg = <0x4>; + xbar_admaif4_ep: endpoint { + remote-endpoint = <&admaif4_ep>; + }; + }; + port@5 { + reg = <0x5>; + xbar_admaif5_ep: endpoint { + remote-endpoint = <&admaif5_ep>; + }; + }; + port@6 { + reg = <0x6>; + xbar_admaif6_ep: endpoint { + remote-endpoint = <&admaif6_ep>; + }; + }; + port@7 { + reg = <0x7>; + xbar_admaif7_ep: endpoint { + remote-endpoint = <&admaif7_ep>; + }; + }; + port@8 { + reg = <0x8>; + xbar_admaif8_ep: endpoint { + remote-endpoint = <&admaif8_ep>; + }; + }; + port@9 { + reg = <0x9>; + xbar_admaif9_ep: endpoint { + remote-endpoint = <&admaif9_ep>; + }; + }; + port@a { + reg = <0xa>; + xbar_admaif10_ep: endpoint { + remote-endpoint = <&admaif10_ep>; + }; + }; + port@b { + reg = <0xb>; + xbar_admaif11_ep: endpoint { + remote-endpoint = <&admaif11_ep>; + }; + }; + port@c { + reg = <0xc>; + xbar_admaif12_ep: endpoint { + remote-endpoint = <&admaif12_ep>; + }; + }; + port@d { + reg = <0xd>; + xbar_admaif13_ep: endpoint { + remote-endpoint = <&admaif13_ep>; + }; + }; + port@e { + reg = <0xe>; + xbar_admaif14_ep: endpoint { + remote-endpoint = <&admaif14_ep>; + }; + }; + port@f { + reg = <0xf>; + xbar_admaif15_ep: endpoint { + remote-endpoint = <&admaif15_ep>; + }; + }; + port@10 { + reg = <0x10>; + xbar_admaif16_ep: endpoint { + remote-endpoint = <&admaif16_ep>; + }; + }; + port@11 { + reg = <0x11>; + xbar_admaif17_ep: endpoint { + remote-endpoint = <&admaif17_ep>; + }; + }; + port@12 { + reg = <0x12>; + xbar_admaif18_ep: endpoint { + remote-endpoint = <&admaif18_ep>; + }; + }; + port@13 { + reg = <0x13>; + xbar_admaif19_ep: endpoint { + remote-endpoint = <&admaif19_ep>; + }; + }; + xbar_i2s1_port: port@14 { + reg = <0x14>; + xbar_i2s1_ep: endpoint { + remote-endpoint = <&i2s1_cif_ep>; + }; + }; + xbar_i2s2_port: port@15 { + reg = <0x15>; + xbar_i2s2_ep: endpoint { + remote-endpoint = <&i2s2_cif_ep>; + }; + }; + xbar_i2s3_port: port@16 { + reg = <0x16>; + xbar_i2s3_ep: endpoint { + remote-endpoint = <&i2s3_cif_ep>; + }; + }; + xbar_i2s4_port: port@17 { + reg = <0x17>; + xbar_i2s4_ep: endpoint { + remote-endpoint = <&i2s4_cif_ep>; + }; + }; + xbar_i2s5_port: port@18 { + reg = <0x18>; + xbar_i2s5_ep: endpoint { + remote-endpoint = <&i2s5_cif_ep>; + }; + }; + xbar_i2s6_port: port@19 { + reg = <0x19>; + xbar_i2s6_ep: endpoint { + remote-endpoint = <&i2s6_cif_ep>; + }; + }; + xbar_dmic1_port: port@1a { + reg = <0x1a>; + xbar_dmic1_ep: endpoint { + remote-endpoint = <&dmic1_cif_ep>; + }; + }; + xbar_dmic2_port: port@1b { + reg = <0x1b>; + xbar_dmic2_ep: endpoint { + remote-endpoint = <&dmic2_cif_ep>; + }; + }; + xbar_dmic3_port: port@1c { + reg = <0x1c>; + xbar_dmic3_ep: endpoint { + remote-endpoint = <&dmic3_cif_ep>; + }; + }; + xbar_dspk1_port: port@1e { + reg = <0x1e>; + xbar_dspk1_ep: endpoint { + remote-endpoint = <&dspk1_cif_ep>; + }; + }; + xbar_dspk2_port: port@1f { + reg = <0x1f>; + xbar_dspk2_ep: endpoint { + remote-endpoint = <&dspk2_cif_ep>; + }; + }; + }; + + admaif@290f000 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + admaif0_port: port@0 { + reg = <0x0>; + admaif0_ep: endpoint { + remote-endpoint = <&xbar_admaif0_ep>; + }; + }; + admaif1_port: port@1 { + reg = <0x1>; + admaif1_ep: endpoint { + remote-endpoint = <&xbar_admaif1_ep>; + }; + }; + admaif2_port: port@2 { + reg = <0x2>; + admaif2_ep: endpoint { + remote-endpoint = <&xbar_admaif2_ep>; + }; + }; + admaif3_port: port@3 { + reg = <0x3>; + admaif3_ep: endpoint { + remote-endpoint = <&xbar_admaif3_ep>; + }; + }; + admaif4_port: port@4 { + reg = <0x4>; + admaif4_ep: endpoint { + remote-endpoint = <&xbar_admaif4_ep>; + }; + }; + admaif5_port: port@5 { + reg = <0x5>; + admaif5_ep: endpoint { + remote-endpoint = <&xbar_admaif5_ep>; + }; + }; + admaif6_port: port@6 { + reg = <0x6>; + admaif6_ep: endpoint { + remote-endpoint = <&xbar_admaif6_ep>; + }; + }; + admaif7_port: port@7 { + reg = <0x7>; + admaif7_ep: endpoint { + remote-endpoint = <&xbar_admaif7_ep>; + }; + }; + admaif8_port: port@8 { + reg = <0x8>; + admaif8_ep: endpoint { + remote-endpoint = <&xbar_admaif8_ep>; + }; + }; + admaif9_port: port@9 { + reg = <0x9>; + admaif9_ep: endpoint { + remote-endpoint = <&xbar_admaif9_ep>; + }; + }; + admaif10_port: port@a { + reg = <0xa>; + admaif10_ep: endpoint { + remote-endpoint = <&xbar_admaif10_ep>; + }; + }; + admaif11_port: port@b { + reg = <0xb>; + admaif11_ep: endpoint { + remote-endpoint = <&xbar_admaif11_ep>; + }; + }; + admaif12_port: port@c { + reg = <0xc>; + admaif12_ep: endpoint { + remote-endpoint = <&xbar_admaif12_ep>; + }; + }; + admaif13_port: port@d { + reg = <0xd>; + admaif13_ep: endpoint { + remote-endpoint = <&xbar_admaif13_ep>; + }; + }; + admaif14_port: port@e { + reg = <0xe>; + admaif14_ep: endpoint { + remote-endpoint = <&xbar_admaif14_ep>; + }; + }; + admaif15_port: port@f { + reg = <0xf>; + admaif15_ep: endpoint { + remote-endpoint = <&xbar_admaif15_ep>; + }; + }; + admaif16_port: port@10 { + reg = <0x10>; + admaif16_ep: endpoint { + remote-endpoint = <&xbar_admaif16_ep>; + }; + }; + admaif17_port: port@11 { + reg = <0x11>; + admaif17_ep: endpoint { + remote-endpoint = <&xbar_admaif17_ep>; + }; + }; + admaif18_port: port@12 { + reg = <0x12>; + admaif18_ep: endpoint { + remote-endpoint = <&xbar_admaif18_ep>; + }; + }; + admaif19_port: port@13 { + reg = <0x13>; + admaif19_ep: endpoint { + remote-endpoint = <&xbar_admaif19_ep>; + }; + }; + }; + }; + + i2s@2901000 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + i2s1_cif_ep: endpoint { + remote-endpoint = <&xbar_i2s1_ep>; + }; + }; + i2s1_port: port@1 { + reg = <1>; + i2s1_dap_ep: endpoint { + dai-format = "i2s"; + /* Placeholder for external Codec */ + }; + }; + }; + }; + + i2s@2901100 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + i2s2_cif_ep: endpoint { + remote-endpoint = <&xbar_i2s2_ep>; + }; + }; + i2s2_port: port@1 { + reg = <1>; + i2s2_dap_ep: endpoint { + dai-format = "i2s"; + /* Placeholder for external Codec */ + }; + }; + }; + }; + + i2s@2901200 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + i2s3_cif_ep: endpoint { + remote-endpoint = <&xbar_i2s3_ep>; + }; + }; + i2s3_port: port@1 { + reg = <1>; + i2s3_dap_ep: endpoint { + dai-format = "i2s"; + /* Placeholder for external Codec */ + }; + }; + }; + }; + + i2s@2901300 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + i2s4_cif_ep: endpoint { + remote-endpoint = <&xbar_i2s4_ep>; + }; + }; + i2s4_port: port@1 { + reg = <1>; + i2s4_dap_ep: endpoint { + dai-format = "i2s"; + /* Placeholder for external Codec */ + }; + }; + }; + }; + + i2s@2901400 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + i2s5_cif_ep: endpoint { + remote-endpoint = <&xbar_i2s5_ep>; + }; + }; + i2s5_port: port@1 { + reg = <1>; + i2s5_dap_ep: endpoint { + dai-format = "i2s"; + /* Placeholder for external Codec */ + }; + }; + }; + }; + + i2s@2901500 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + i2s6_cif_ep: endpoint { + remote-endpoint = <&xbar_i2s6_ep>; + }; + }; + i2s6_port: port@1 { + reg = <1>; + i2s6_dap_ep: endpoint { + dai-format = "i2s"; + /* Placeholder for external Codec */ + }; + }; + }; + }; + + dmic@2904000 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dmic1_cif_ep: endpoint { + remote-endpoint = <&xbar_dmic1_ep>; + }; + }; + dmic1_port: port@1 { + reg = <1>; + dmic1_dap_ep: endpoint { + /* Place holder for external Codec */ + }; + }; + }; + }; + + dmic@2904100 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dmic2_cif_ep: endpoint { + remote-endpoint = <&xbar_dmic2_ep>; + }; + }; + dmic2_port: port@1 { + reg = <1>; + dmic2_dap_ep: endpoint { + /* Place holder for external Codec */ + }; + }; + }; + }; + + dmic@2904200 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dmic3_cif_ep: endpoint { + remote-endpoint = <&xbar_dmic3_ep>; + }; + }; + dmic3_port: port@1 { + reg = <1>; + dmic3_dap_ep: endpoint { + /* Place holder for external Codec */ + }; + }; + }; + }; + + dspk@2905000 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dspk1_cif_ep: endpoint { + remote-endpoint = <&xbar_dspk1_ep>; + }; + }; + dspk1_port: port@1 { + reg = <1>; + dspk1_dap_ep: endpoint { + /* Place holder for external Codec */ + }; + }; + }; + }; + + dspk@2905100 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dspk2_cif_ep: endpoint { + remote-endpoint = <&xbar_dspk2_ep>; + }; + }; + dspk2_port: port@1 { + reg = <1>; + dspk2_dap_ep: endpoint { + /* Place holder for external Codec */ + }; + }; + }; + }; + }; };

i2c@3160000 { @@ -114,6 +688,29 @@ status = "okay"; };

+ sound { + compatible = "nvidia,tegra186-audio-graph-card"; + status = "okay"; + + dais = /* FE */ + <&admaif0_port>, <&admaif1_port>, <&admaif2_port>, <&admaif3_port>, + <&admaif4_port>, <&admaif5_port>, <&admaif6_port>, <&admaif7_port>, + <&admaif8_port>, <&admaif9_port>, <&admaif10_port>, <&admaif11_port>, + <&admaif12_port>, <&admaif13_port>, <&admaif14_port>, <&admaif15_port>, + <&admaif16_port>, <&admaif17_port>, <&admaif18_port>, <&admaif19_port>, + /* Router */ + <&xbar_i2s1_port>, <&xbar_i2s2_port>, <&xbar_i2s3_port>, + <&xbar_i2s4_port>, <&xbar_i2s5_port>, <&xbar_i2s6_port>, + <&xbar_dmic1_port>, <&xbar_dmic2_port>, <&xbar_dmic3_port>, + <&xbar_dspk1_port>, <&xbar_dspk2_port>, + /* I/O */ + <&i2s1_port>, <&i2s2_port>, <&i2s3_port>, <&i2s4_port>, + <&i2s5_port>, <&i2s6_port>, <&dmic1_port>, <&dmic2_port>, + <&dmic3_port>, <&dspk1_port>, <&dspk2_port>; + + label = "jetson-tx2-ape"; + }; + padctl@3520000 { status = "okay";

diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index 58c5196..0ba791f 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -680,6 +680,28 @@ status = "disabled"; };

+ sound { + status = "disabled"; + + clocks = <&bpmp TEGRA186_CLK_PLLA>, + <&bpmp TEGRA186_CLK_PLL_A_OUT0>; + clock-names = "pll_a", "plla_out0"; + assigned-clocks = <&bpmp TEGRA186_CLK_PLLA>, + <&bpmp TEGRA186_CLK_PLL_A_OUT0>, + <&bpmp TEGRA186_CLK_AUD_MCLK>; + assigned-clock-parents = <0>, + <&bpmp TEGRA186_CLK_PLLA>, + <&bpmp TEGRA186_CLK_PLL_A_OUT0>; + /* + * PLLA supports dynamic ramp. Below initial rate is chosen + * for this to work and oscillate between base rates required + * for 8x and 11.025x sample rate streams. + */ + assigned-clock-rates = <258000000>; + + iommus = <&smmu TEGRA186_SID_APE>; + }; + padctl: padctl@3520000 { compatible = "nvidia,tegra186-xusb-padctl"; reg = <0x0 0x03520000 0x0 0x1000>,