diff options
Diffstat (limited to 'dts/src/arm64/renesas/ulcb-kf.dtsi')
| -rw-r--r-- | dts/src/arm64/renesas/ulcb-kf.dtsi | 109 |
1 files changed, 41 insertions, 68 deletions
diff --git a/dts/src/arm64/renesas/ulcb-kf.dtsi b/dts/src/arm64/renesas/ulcb-kf.dtsi index 5bcb84403e..50de17e4fb 100644 --- a/dts/src/arm64/renesas/ulcb-kf.dtsi +++ b/dts/src/arm64/renesas/ulcb-kf.dtsi @@ -6,16 +6,11 @@ * Copyright (C) 2017 Cogent Embedded, Inc. */ -/* - * SSI-PCM3168A - * aplay -D plughw:0,2 xxx.wav - * arecord -D plughw:0,3 xxx.wav - */ - / { aliases { serial1 = &hscif0; serial2 = &scif1; + serial3 = &hscif1; mmc2 = &sdhi3; }; @@ -120,13 +115,21 @@ status = "okay"; }; +&hscif1 { + pinctrl-0 = <&hscif1_pins>; + pinctrl-names = "default"; + uart-has-rtscts; + + status = "okay"; +}; + &hsusb { dr_mode = "otg"; status = "okay"; }; &i2c2 { - i2cswitch2: i2c-switch@71 { + i2cmux2: i2c-mux@71 { compatible = "nxp,pca9548"; #address-cells = <1>; #size-cells = <0>; @@ -206,32 +209,12 @@ clocks = <&clksndsel>; clock-names = "scki"; - VDD1-supply = <&snd_3p3v>; - VDD2-supply = <&snd_3p3v>; - VCCAD1-supply = <&snd_vcc5v>; - VCCAD2-supply = <&snd_vcc5v>; - VCCDA1-supply = <&snd_vcc5v>; - VCCDA2-supply = <&snd_vcc5v>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - mclk-fs = <512>; - port@0 { - reg = <0>; - pcm3168a_endpoint_p: endpoint { - remote-endpoint = <&rsnd_for_pcm3168a_play>; - clocks = <&clksndsel>; - }; - }; - port@1 { - reg = <1>; - pcm3168a_endpoint_c: endpoint { - remote-endpoint = <&rsnd_for_pcm3168a_capture>; - clocks = <&clksndsel>; - }; - }; - }; + VDD1-supply = <&snd_3p3v>; + VDD2-supply = <&snd_3p3v>; + VCCAD1-supply = <&snd_vcc5v>; + VCCAD2-supply = <&snd_vcc5v>; + VCCDA1-supply = <&snd_vcc5v>; + VCCDA2-supply = <&snd_vcc5v>; }; gyroscope@6b { @@ -251,6 +234,7 @@ gpio-controller; #gpio-cells = <2>; interrupt-controller; + #interrupt-cells = <2>; interrupt-parent = <&gpio6>; interrupts = <8 IRQ_TYPE_EDGE_FALLING>; @@ -311,13 +295,14 @@ gpio-controller; #gpio-cells = <2>; interrupt-controller; + #interrupt-cells = <2>; interrupt-parent = <&gpio6>; interrupts = <4 IRQ_TYPE_EDGE_FALLING>; }; }; &i2c4 { - i2cswitch4: i2c-switch@71 { + i2cmux4: i2c-mux@71 { compatible = "nxp,pca9548"; #address-cells = <1>; #size-cells = <0>; @@ -331,6 +316,7 @@ gpio-controller; #gpio-cells = <2>; interrupt-controller; + #interrupt-cells = <2>; interrupt-parent = <&gpio7>; interrupts = <3 IRQ_TYPE_EDGE_FALLING>; }; @@ -341,6 +327,7 @@ gpio-controller; #gpio-cells = <2>; interrupt-controller; + #interrupt-cells = <2>; interrupt-parent = <&gpio5>; interrupts = <9 IRQ_TYPE_EDGE_FALLING>; }; @@ -392,8 +379,13 @@ function = "hscif0"; }; + hscif1_pins: hscif1 { + groups = "hscif1_data_a", "hscif1_ctrl_a"; + function = "hscif1"; + }; + scif1_pins: scif1 { - groups = "scif1_data_b", "scif1_ctrl"; + groups = "scif1_data_b"; function = "scif1"; }; @@ -418,36 +410,11 @@ pinctrl-0 = <&sound_pins &sound_clk_pins &sound_pcm_pins>; - - ports { - /* rsnd_port0/1 are defined in ulcb.dtsi */ - rsnd_port2: port@2 { - reg = <2>; - rsnd_for_pcm3168a_play: endpoint { - remote-endpoint = <&pcm3168a_endpoint_p>; - bitclock-master; - frame-master; - dai-tdm-slot-num = <8>; - playback = <&ssi3>; - }; - }; - rsnd_port3: port@3 { - reg = <3>; - rsnd_for_pcm3168a_capture: endpoint { - remote-endpoint = <&pcm3168a_endpoint_c>; - bitclock-master; - frame-master; - dai-tdm-slot-num = <6>; - capture = <&ssi4>; - }; - }; - }; }; &scif1 { pinctrl-0 = <&scif1_pins>; pinctrl-names = "default"; - uart-has-rtscts; status = "okay"; }; @@ -476,14 +443,6 @@ }; }; -&sound_card { - links = <&rsnd_port0 /* ak4613 */ - &rsnd_port1 /* HDMI0 */ - &rsnd_port2 /* pcm3168a playback */ - &rsnd_port3 /* pcm3168a capture */ - >; -}; - &ssi4 { shared-pin; }; @@ -498,3 +457,17 @@ &xhci0 { status = "okay"; }; + +/* + * For sound-test. + * + * We can switch Audio Card for testing + * see also ulcb.dtsi + * + * #include "ulcb-kf-simple-audio-card.dtsi" + * #include "ulcb-kf-simple-audio-card-mix+split.dtsi" + * #include "ulcb-kf-audio-graph-card.dtsi" + * #include "ulcb-kf-audio-graph-card-mix+split.dtsi" + * #include "ulcb-kf-audio-graph-card2-mix+split.dtsi" + */ +#include "ulcb-kf-audio-graph-card2.dtsi" |