From 649675db939d89283d3f02ba5c4e26e5c58011bd Mon Sep 17 00:00:00 2001 From: Jerome Brunet Date: Tue, 14 May 2019 16:26:46 +0200 Subject: arm64: dts: meson: g12a: add spdifouts Add the devices nodes and pinctrl definitions for the spdif outputs of the g12a SoC family Signed-off-by: Jerome Brunet Signed-off-by: Kevin Hilman --- arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 60 +++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) (limited to 'arch/arm64/boot/dts/amlogic/meson-g12a.dtsi') diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi index 40a82ddda79f..f25a7c7ed995 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi @@ -643,6 +643,33 @@ }; }; + spdif_out_h_pins: spdif-out-h { + mux { + groups = "spdif_out_h"; + function = "spdif_out"; + drive-strength-microamp = <500>; + bias-disable; + }; + }; + + spdif_out_a11_pins: spdif-out-a11 { + mux { + groups = "spdif_out_a11"; + function = "spdif_out"; + drive-strength-microamp = <500>; + bias-disable; + }; + }; + + spdif_out_a13_pins: spdif-out-a13 { + mux { + groups = "spdif_out_a13"; + function = "spdif_out"; + drive-strength-microamp = <500>; + bias-disable; + }; + }; + tdm_a_din0_pins: tdm-a-din0 { mux { groups = "tdm_a_din0"; @@ -1312,6 +1339,18 @@ status = "disabled"; }; + spdifout: audio-controller@480 { + compatible = "amlogic,g12a-spdifout", + "amlogic,axg-spdifout"; + reg = <0x0 0x480 0x0 0x50>; + #sound-dai-cells = <0>; + sound-name-prefix = "SPDIFOUT"; + clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>, + <&clkc_audio AUD_CLKID_SPDIFOUT_CLK>; + clock-names = "pclk", "mclk"; + status = "disabled"; + }; + tdmout_a: audio-controller@500 { compatible = "amlogic,g12a-tdmout"; reg = <0x0 0x500 0x0 0x40>; @@ -1353,6 +1392,18 @@ "lrclk", "lrclk_sel"; status = "disabled"; }; + + spdifout_b: audio-controller@680 { + compatible = "amlogic,g12a-spdifout", + "amlogic,axg-spdifout"; + reg = <0x0 0x680 0x0 0x50>; + #sound-dai-cells = <0>; + sound-name-prefix = "SPDIFOUT_B"; + clocks = <&clkc_audio AUD_CLKID_SPDIFOUT_B>, + <&clkc_audio AUD_CLKID_SPDIFOUT_B_CLK>; + clock-names = "pclk", "mclk"; + status = "disabled"; + }; }; usb3_pcie_phy: phy@46000 { @@ -1506,6 +1557,15 @@ }; }; + spdif_ao_out_pins: spdif-ao-out { + mux { + groups = "spdif_ao_out"; + function = "spdif_ao_out"; + drive-strength-microamp = <500>; + bias-disable; + }; + }; + tdm_ao_b_din1_pins: tdm-ao-b-din1 { mux { groups = "tdm_ao_b_din1"; -- cgit v1.2.3