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-rw-r--r--sound/soc/generic/audio-graph-card2-custom-sample.dtsi380
1 files changed, 341 insertions, 39 deletions
diff --git a/sound/soc/generic/audio-graph-card2-custom-sample.dtsi b/sound/soc/generic/audio-graph-card2-custom-sample.dtsi
index 8acaa2ddb335..9efd31206c9b 100644
--- a/sound/soc/generic/audio-graph-card2-custom-sample.dtsi
+++ b/sound/soc/generic/audio-graph-card2-custom-sample.dtsi
@@ -58,12 +58,32 @@
* | |-> codec13
* +-+
*
- * [Multi-CPU/Codec]
+ * [Multi-CPU/Codec-0]
* +-+ +-+
* cpu1 <--| |<-@--------->| |-> codec1
* cpu2 <--| | | |-> codec2
* +-+ +-+
*
+ * [Multi-CPU/Codec-1]
+ *
+ * +-+ +-+
+ * | |<-@--------->| |
+ * | | | |
+ * cpu8 <--| |<----------->| |-> codec14
+ * cpu9 <--| |<---+------->| |-> codec15
+ * +-+ \------>| |-> codec16
+ * +-+
+ *
+ * [Multi-CPU/Codec-2]
+ *
+ * +-+ +-+
+ * | |<-@--------->| |
+ * | | | |
+ * cpu10 <-| |<----------->| |-> codec17
+ * cpu11 <-| |<-----+----->| |-> codec18
+ * cpu12 <-| |<----/ +-+
+ * +-+
+ *
* [DPCM]
*
* CPU3/CPU4 are converting rate to 44100
@@ -144,16 +164,39 @@
*/
&cpu0
- /* [Semi-Multi] */
+ /*
+ * [Semi-Multi]
+ * cpu7/codec12/codec13
+ */
&sm0
/*
- * [Multi-CPU/Codec]: cpu side only
+ * [Multi-CPU/Codec-0]: cpu side only
* cpu1/cpu2/codec1/codec2
*/
&mcpu0
/*
+ * [Multi-CPU/Codec-1]: cpu side only
+ * cpu8/cpu9/codec14/codec15/codec16
+ *
+ * Because it will reach to the maximum of sound minor number,
+ * disable it so far.
+ * If you want to try it, please disable some other one instead.
+ */
+ //&mcpu1
+
+ /*
+ * [Multi-CPU/Codec-2]: cpu side only
+ * cpu10/cpu11/cpu12/codec17/codec18
+ *
+ * Because it will reach to the maximum of sound minor number,
+ * disable it so far.
+ * If you want to try it, please disable some other one instead.
+ */
+ //&mcpu2
+
+ /*
* [DPCM]: both FE / BE
* cpu3/cpu4/codec3
*/
@@ -182,64 +225,259 @@
#address-cells = <1>;
#size-cells = <0>;
+ /*
+ * [Multi-CPU-0]
+ *
+ * +---+ +---+
+ * cpu1 <--|A X|<-@------->|x a|-> codec1
+ * cpu2 <--|B | | b|-> codec2
+ * +---+ +---+
+ */
ports@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
- /* [Multi-CPU] */
- mcpu0: port@0 { reg = <0>; mcpu0_ep: endpoint { remote-endpoint = <&mcodec0_ep>; }; };
- port@1 { reg = <1>; mcpu1_ep: endpoint { remote-endpoint = <&cpu1_ep>; }; };
- port@2 { reg = <2>; mcpu2_ep: endpoint { remote-endpoint = <&cpu2_ep>; }; };
+ mcpu0: port@0 { reg = <0>; mcpu00_ep: endpoint { remote-endpoint = <&mcodec00_ep>; };};/* (X) to pair */
+ port@1 { reg = <1>; mcpu01_ep: endpoint { remote-endpoint = <&cpu1_ep>; };};/* (A) Multi Element */
+ port@2 { reg = <2>; mcpu02_ep: endpoint { remote-endpoint = <&cpu2_ep>; };};/* (B) Multi Element */
};
- /* [Multi-Codec] */
+ /*
+ * [Multi-Codec-0]
+ *
+ * +---+ +---+
+ * cpu1 <--|A X|<-@------->|x a|-> codec1
+ * cpu2 <--|B | | b|-> codec2
+ * +---+ +---+
+ */
ports@1 {
reg = <1>;
#address-cells = <1>;
#size-cells = <0>;
- port@0 { reg = <0>; mcodec0_ep: endpoint { remote-endpoint = <&mcpu0_ep>; }; };
- port@1 { reg = <1>; mcodec1_ep: endpoint { remote-endpoint = <&codec1_ep>; }; };
- port@2 { reg = <2>; mcodec2_ep: endpoint { remote-endpoint = <&codec2_ep>; }; };
+ port@0 { reg = <0>; mcodec00_ep: endpoint { remote-endpoint = <&mcpu00_ep>; };};/* (x) to pair */
+ port@1 { reg = <1>; mcodec01_ep: endpoint { remote-endpoint = <&codec1_ep>; };};/* (a) Multi Element */
+ port@2 { reg = <2>; mcodec02_ep: endpoint { remote-endpoint = <&codec2_ep>; };};/* (b) Multi Element */
};
- /* [DPCM-Multi]::BE */
+ /*
+ * [DPCM-Multi]::BE
+ *
+ * FE BE
+ * **** +---+
+ * cpu5 <-@--* *-----@--->|x a|-> codec4
+ * cpu6 <-@--* * | b|-> codec5
+ * **** +---+
+ */
ports@2 {
reg = <2>;
#address-cells = <1>;
#size-cells = <0>;
- port@0 { reg = <0>; mbe_ep: endpoint { remote-endpoint = <&be10_ep>; }; };
- port@1 { reg = <1>; mbe1_ep: endpoint { remote-endpoint = <&codec4_ep>; }; };
- port@2 { reg = <2>; mbe2_ep: endpoint { remote-endpoint = <&codec5_ep>; }; };
+ port@0 { reg = <0>; mbe_ep: endpoint { remote-endpoint = <&be10_ep>; };};/* (x) to pair */
+ port@1 { reg = <1>; mbe1_ep: endpoint { remote-endpoint = <&codec4_ep>; };};/* (a) Multi Element */
+ port@2 { reg = <2>; mbe2_ep: endpoint { remote-endpoint = <&codec5_ep>; };};/* (b) Multi Element */
};
- /* [Codec2Codec-Multi]::CPU */
+ /*
+ * [Codec2Codec-Multi]::CPU
+ *
+ * +---+
+ * +-@->|X A|-> codec8
+ * | | B|-> codec9
+ * | +---+
+ * | +---+
+ * +--->|x a|-> codec10
+ * | b|-> codec11
+ * +---+
+ */
ports@3 {
reg = <3>;
#address-cells = <1>;
#size-cells = <0>;
- port@0 { reg = <0>; mc2c0_ep: endpoint { remote-endpoint = <&c2cmf_ep>; }; };
- port@1 { reg = <1>; mc2c00_ep: endpoint { remote-endpoint = <&codec8_ep>; }; };
- port@2 { reg = <2>; mc2c01_ep: endpoint { remote-endpoint = <&codec9_ep>; }; };
+ port@0 { reg = <0>; mc2c0_ep: endpoint { remote-endpoint = <&c2cmf_ep>; };};/* (X) to pair */
+ port@1 { reg = <1>; mc2c00_ep: endpoint { remote-endpoint = <&codec8_ep>; };};/* (A) Multi Element */
+ port@2 { reg = <2>; mc2c01_ep: endpoint { remote-endpoint = <&codec9_ep>; };};/* (B) Multi Element */
};
- /* [Codec2Codec-Multi]::Codec */
+ /*
+ * [Codec2Codec-Multi]::Codec
+ *
+ * +---+
+ * +-@->|X A|-> codec8
+ * | | B|-> codec9
+ * | +---+
+ * | +---+
+ * +--->|x a|-> codec10
+ * | b|-> codec11
+ * +---+
+ */
ports@4 {
reg = <4>;
#address-cells = <1>;
#size-cells = <0>;
- port@0 { reg = <0>; mc2c1_ep: endpoint { remote-endpoint = <&c2cmb_ep>; }; };
- port@1 { reg = <1>; mc2c10_ep: endpoint { remote-endpoint = <&codec10_ep>; }; };
- port@2 { reg = <2>; mc2c11_ep: endpoint { remote-endpoint = <&codec11_ep>; }; };
+ port@0 { reg = <0>; mc2c1_ep: endpoint { remote-endpoint = <&c2cmb_ep>; };};/* (x) to pair */
+ port@1 { reg = <1>; mc2c10_ep: endpoint { remote-endpoint = <&codec10_ep>; };};/* (a) Multi Element */
+ port@2 { reg = <2>; mc2c11_ep: endpoint { remote-endpoint = <&codec11_ep>; };};/* (b) Multi Element */
};
- /* [Semi-Multi] */
+ /*
+ * [Semi-Multi]
+ *
+ * +---+
+ * cpu7 <-@------->|X A|-> codec12
+ * | B|-> codec13
+ * +---+
+ */
ports@5 {
reg = <5>;
#address-cells = <1>;
#size-cells = <0>;
- port@0 { reg = <0>; smcodec0_ep: endpoint { remote-endpoint = <&cpu7_ep>; }; };
- port@1 { reg = <1>; smcodec1_ep: endpoint { remote-endpoint = <&codec12_ep>; }; };
- port@2 { reg = <2>; smcodec2_ep: endpoint { remote-endpoint = <&codec13_ep>; }; };
+ port@0 { reg = <0>; smcodec0_ep: endpoint { remote-endpoint = <&cpu7_ep>; };};/* (X) to pair */
+ port@1 { reg = <1>; smcodec1_ep: endpoint { remote-endpoint = <&codec12_ep>; };};/* (A) Multi Element */
+ port@2 { reg = <2>; smcodec2_ep: endpoint { remote-endpoint = <&codec13_ep>; };};/* (B) Multi Element */
+ };
+
+ /*
+ * [Multi-CPU-1]
+ *
+ * +---+ +---+
+ * | X|<-@------->|x |
+ * | | | |
+ * cpu8 <--|A 1|<--------->|3 a|-> codec14
+ * cpu9 <--|B 2|<---+----->|4 b|-> codec15
+ * +---+ \---->|5 c|-> codec16
+ * +---+
+ */
+ ports@6 {
+ reg = <6>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ mcpu1: port@0 { reg = <0>; mcpu10_ep: endpoint { remote-endpoint = <&mcodec10_ep>; };}; /* (X) to pair */
+ port@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ mcpu11_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu8_ep>; }; /* (A) Multi Element */
+ mcpu11_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec11_ep_0>; }; /* (1) connected Codec */
+ };
+ port@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+ mcpu12_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu9_ep>; }; /* (B) Multi Element */
+ mcpu12_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec12_ep_0>; }; /* (2) connected Codec */
+ mcpu12_ep_1: endpoint@2 { reg = <2>; remote-endpoint = <&mcodec13_ep_0>; }; /* (2) connected Codec */
+ };
+ };
+
+ /*
+ * [Multi-Codec-1]
+ *
+ * +---+ +---+
+ * | X|<-@------->|x |
+ * | | | |
+ * cpu8 <--|A 1|<--------->|3 a|-> codec14
+ * cpu9 <--|B 2|<---+----->|4 b|-> codec15
+ * +---+ \---->|5 c|-> codec16
+ * +---+
+ */
+ ports@7 {
+ reg = <7>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@0 { reg = <0>; mcodec10_ep: endpoint { remote-endpoint = <&mcpu10_ep>; };}; /* (x) to pair */
+ port@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ mcodec11_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec14_ep>; }; /* (a) Multi Element */
+ mcodec11_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu11_ep_0>; }; /* (3) connected CPU */
+ };
+ port@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+ mcodec12_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec15_ep>; }; /* (b) Multi Element */
+ mcodec12_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu12_ep_0>; }; /* (4) connected CPU */
+ };
+ port@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+ mcodec13_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec16_ep>; }; /* (c) Multi Element */
+ mcodec13_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu12_ep_1>; }; /* (5) connected CPU */
+ };
+ };
+
+ /*
+ * [Multi-CPU-2]
+ *
+ * +---+ +---+
+ * | X|<-@------->|x |
+ * | | | |
+ * cpu10 <-|A 1|<--------->|4 a|-> codec17
+ * cpu11 <-|B 2|<-----+--->|5 b|-> codec18
+ * cpu12 <-|C 3|<----/ +---+
+ * +---+
+ */
+ ports@8 {
+ reg = <8>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ mcpu2: port@0 { reg = <0>; mcpu20_ep: endpoint { remote-endpoint = <&mcodec20_ep>; };}; /* (X) to pair */
+ port@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ mcpu21_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu10_ep>; }; /* (A) Multi Element */
+ mcpu21_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec21_ep_0>; }; /* (1) connected Codec */
+ };
+ port@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+ mcpu22_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu11_ep>; }; /* (B) Multi Element */
+ mcpu22_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec22_ep_0>; }; /* (2) connected Codec */
+ };
+ port@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+ mcpu23_ep: endpoint@0 { reg = <0>; remote-endpoint = <&cpu12_ep>; }; /* (C) Multi Element */
+ mcpu23_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcodec22_ep_1>; }; /* (3) connected Codec */
+ };
+ };
+
+ /*
+ * [Multi-Codec-2]
+ *
+ * +---+ +---+
+ * | X|<-@------->|x |
+ * | | | |
+ * cpu10 <-|A 1|<--------->|4 a|-> codec17
+ * cpu11 <-|B 2|<-----+--->|5 b|-> codec18
+ * cpu12 <-|C 3|<----/ +---+
+ * +---+
+ */
+ ports@9 {
+ reg = <9>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@0 { reg = <0>; mcodec20_ep: endpoint { remote-endpoint = <&mcpu20_ep>; };}; /* (x) to pair */
+ port@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ mcodec21_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec17_ep>; }; /* (a) Multi Element */
+ mcodec21_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu21_ep_0>; }; /* (4) connected CPU */
+ };
+ port@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+ mcodec22_ep: endpoint@0 { reg = <0>; remote-endpoint = <&codec18_ep>; }; /* (b) Multi Element */
+ mcodec22_ep_0: endpoint@1 { reg = <1>; remote-endpoint = <&mcpu22_ep_0>; }; /* (5) connected CPU */
+ mcodec22_ep_1: endpoint@2 { reg = <2>; remote-endpoint = <&mcpu23_ep_0>; }; /* (5) connected CPU */
+ };
};
};
@@ -252,11 +490,27 @@
#address-cells = <1>;
#size-cells = <0>;
- /* [DPCM]::FE */
+ /*
+ * [DPCM]::FE
+ *
+ * FE BE
+ * ****
+ * cpu3 <-@(fe00)--* *--(be0)@--> codec3
+ * cpu4 <-@(fe01)--* * (44.1kHz)
+ * ****
+ */
fe00: port@0 { reg = <0>; fe00_ep: endpoint { remote-endpoint = <&cpu3_ep>; }; };
fe01: port@1 { reg = <1>; fe01_ep: endpoint { remote-endpoint = <&cpu4_ep>; }; };
- /* [DPCM-Multi]::FE */
+ /*
+ * [DPCM-Multi]::FE
+ *
+ * FE BE
+ * **** +-+
+ * cpu5 <-@(fe10)--* *---(be1)@-->| |-> codec4
+ * cpu6 <-@(fe11)--* * | |-> codec5
+ * **** +-+
+ */
fe10: port@2 { reg = <2>; fe10_ep: endpoint { remote-endpoint = <&cpu5_ep>; }; };
fe11: port@3 { reg = <3>; fe11_ep: endpoint { remote-endpoint = <&cpu6_ep>; }; };
};
@@ -266,10 +520,26 @@
#address-cells = <1>;
#size-cells = <0>;
- /* [DPCM]::BE */
+ /*
+ * [DPCM]::BE
+ *
+ * FE BE
+ * ****
+ * cpu3 <-@(fe00)--* *--(be0)@--> codec3
+ * cpu4 <-@(fe01)--* * (44.1kHz)
+ * ****
+ */
be0: port@0 { reg = <0>; be00_ep: endpoint { remote-endpoint = <&codec3_ep>; }; };
- /* [DPCM-Multi]::BE */
+ /*
+ * [DPCM-Multi]::BE
+ *
+ * FE BE
+ * **** +-+
+ * cpu5 <-@(fe10)--* *---(be1)@-->| |-> codec4
+ * cpu6 <-@(fe11)--* * | |-> codec5
+ * **** +-+
+ */
be1: port@1 { reg = <1>; be10_ep: endpoint { remote-endpoint = <&mbe_ep>; }; };
};
};
@@ -277,7 +547,13 @@
codec2codec {
#address-cells = <1>;
#size-cells = <0>;
- /* [Codec2Codec] */
+ /*
+ * [Codec2Codec]
+ *
+ * +-@(c2c)-> codec6
+ * |
+ * +--------> codec7
+ */
ports@0 {
reg = <0>;
@@ -289,7 +565,18 @@
port@1 { reg = <1>; c2cb_ep: endpoint { remote-endpoint = <&codec7_ep>; }; };
};
- /* [Codec2Codec-Multi] */
+ /*
+ * [Codec2Codec-Multi]
+ *
+ * +-+
+ * +-@(c2c_m)-->| |-> codec8
+ * | | |-> codec9
+ * | +-+
+ * | +-+
+ * +----------->| |-> codec10
+ * | |-> codec11
+ * +-+
+ */
ports@1 {
reg = <1>;
@@ -323,9 +610,9 @@
/* [Normal] */
cpu0: port@0 { reg = <0>; cpu0_ep: endpoint { remote-endpoint = <&codec0_ep>; }; };
- /* [Multi-CPU] */
- port@1 { reg = <1>; cpu1_ep: endpoint { remote-endpoint = <&mcpu1_ep>; }; };
- port@2 { reg = <2>; cpu2_ep: endpoint { remote-endpoint = <&mcpu2_ep>; }; };
+ /* [Multi-CPU-0] */
+ port@1 { reg = <1>; cpu1_ep: endpoint { remote-endpoint = <&mcpu01_ep>; }; };
+ port@2 { reg = <2>; cpu2_ep: endpoint { remote-endpoint = <&mcpu02_ep>; }; };
/* [DPCM]::FE */
port@3 { reg = <3>; cpu3_ep: endpoint { remote-endpoint = <&fe00_ep>; }; };
@@ -337,6 +624,14 @@
/* [Semi-Multi] */
sm0: port@7 { reg = <7>; cpu7_ep: endpoint { remote-endpoint = <&smcodec0_ep>; }; };
+
+ /* [Multi-CPU-1] */
+ port@8 { reg = <8>; cpu8_ep: endpoint { remote-endpoint = <&mcpu11_ep>; }; };
+ port@9 { reg = <9>; cpu9_ep: endpoint { remote-endpoint = <&mcpu12_ep>; }; };
+ /* [Multi-CPU-2] */
+ port@a { reg = <10>; cpu10_ep: endpoint { remote-endpoint = <&mcpu21_ep>; }; };
+ port@b { reg = <11>; cpu11_ep: endpoint { remote-endpoint = <&mcpu22_ep>; }; };
+ port@c { reg = <12>; cpu12_ep: endpoint { remote-endpoint = <&mcpu23_ep>; }; };
};
};
@@ -363,9 +658,9 @@
/* [Normal] */
port@0 { reg = <0>; codec0_ep: endpoint { remote-endpoint = <&cpu0_ep>; }; };
- /* [Multi-Codec] */
- port@1 { reg = <1>; codec1_ep: endpoint { remote-endpoint = <&mcodec1_ep>; }; };
- port@2 { reg = <2>; codec2_ep: endpoint { remote-endpoint = <&mcodec2_ep>; }; };
+ /* [Multi-Codec-0] */
+ port@1 { reg = <1>; codec1_ep: endpoint { remote-endpoint = <&mcodec01_ep>; }; };
+ port@2 { reg = <2>; codec2_ep: endpoint { remote-endpoint = <&mcodec02_ep>; }; };
/* [DPCM]::BE */
port@3 {
@@ -395,6 +690,13 @@
port@c { reg = <12>; codec12_ep: endpoint { remote-endpoint = <&smcodec1_ep>; }; };
port@d { reg = <13>; codec13_ep: endpoint { remote-endpoint = <&smcodec2_ep>; }; };
+ /* [Multi-Codec-1] */
+ port@e { reg = <14>; codec14_ep: endpoint { remote-endpoint = <&mcodec11_ep>; }; };
+ port@f { reg = <15>; codec15_ep: endpoint { remote-endpoint = <&mcodec12_ep>; }; };
+ port@10 { reg = <16>; codec16_ep: endpoint { remote-endpoint = <&mcodec13_ep>; }; };
+ /* [Multi-Codec-2] */
+ port@11 { reg = <17>; codec17_ep: endpoint { remote-endpoint = <&mcodec21_ep>; }; };
+ port@12 { reg = <18>; codec18_ep: endpoint { remote-endpoint = <&mcodec22_ep>; }; };
};
};
};
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-04 07:44:02 +0300