Skip to content

L
linux
Commit 177208f7 authored by Sameer Pujar's avatar Sameer Pujar Committed by Thierry Reding
Browse files
Options

arm64: tegra: Add DT binding for AHUB components 

This patch adds few AHUB modules for Tegra210, Tegra186 and Tegra194.
Bindings for following modules are added.
 * AHUB added as a child node under ACONNECT
 * AHUB includes many HW accelerators and below components are added
   as its children.
   * ADMAIF
   * I2S
   * DMIC
   * DSPK (added for Tegra186 and Tegra194 only, since Tegra210 does
     not have this module)
Signed-off-by: default avatarSameer Pujar <spujar@nvidia.com>
Reviewed-by: default avatarJon Hunter <jonathanh@nvidia.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 547141b5
Hide whitespace changes
Inline Side-by-side
Showing with 580 additions and 2 deletions
arch/arm64/boot/dts/nvidia/tegra186.dtsi
View file @ 177208f7
......@@ -85,7 +85,7 @@ aconnect {
ranges = <0x02900000 0x0 0x02900000 0x200000>;
status = "disabled";
dma-controller@2930000 {
adma: dma-controller@2930000 {
compatible = "nvidia,tegra186-adma";
reg = <0x02930000 0x20000>;
interrupt-parent = <&agic>;
......@@ -140,6 +140,221 @@ agic: interrupt-controller@2a40000 {
clock-names = "clk";
status = "disabled";
};
tegra_ahub: ahub@2900800 {
compatible = "nvidia,tegra186-ahub";
reg = <0x02900800 0x800>;
clocks = <&bpmp TEGRA186_CLK_AHUB>;
clock-names = "ahub";
assigned-clocks = <&bpmp TEGRA186_CLK_AHUB>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x02900800 0x02900800 0x11800>;
status = "disabled";
tegra_admaif: admaif@290f000 {
compatible = "nvidia,tegra186-admaif";
reg = <0x0290f000 0x1000>;
dmas = <&adma 1>, <&adma 1>,
<&adma 2>, <&adma 2>,
<&adma 3>, <&adma 3>,
<&adma 4>, <&adma 4>,
<&adma 5>, <&adma 5>,
<&adma 6>, <&adma 6>,
<&adma 7>, <&adma 7>,
<&adma 8>, <&adma 8>,
<&adma 9>, <&adma 9>,
<&adma 10>, <&adma 10>,
<&adma 11>, <&adma 11>,
<&adma 12>, <&adma 12>,
<&adma 13>, <&adma 13>,
<&adma 14>, <&adma 14>,
<&adma 15>, <&adma 15>,
<&adma 16>, <&adma 16>,
<&adma 17>, <&adma 17>,
<&adma 18>, <&adma 18>,
<&adma 19>, <&adma 19>,
<&adma 20>, <&adma 20>;
dma-names = "rx1", "tx1",
"rx2", "tx2",
"rx3", "tx3",
"rx4", "tx4",
"rx5", "tx5",
"rx6", "tx6",
"rx7", "tx7",
"rx8", "tx8",
"rx9", "tx9",
"rx10", "tx10",
"rx11", "tx11",
"rx12", "tx12",
"rx13", "tx13",
"rx14", "tx14",
"rx15", "tx15",
"rx16", "tx16",
"rx17", "tx17",
"rx18", "tx18",
"rx19", "tx19",
"rx20", "tx20";
status = "disabled";
};
tegra_i2s1: i2s@2901000 {
compatible = "nvidia,tegra186-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901000 0x100>;
clocks = <&bpmp TEGRA186_CLK_I2S1>,
<&bpmp TEGRA186_CLK_I2S1_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA186_CLK_I2S1>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S1";
status = "disabled";
};
tegra_i2s2: i2s@2901100 {
compatible = "nvidia,tegra186-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901100 0x100>;
clocks = <&bpmp TEGRA186_CLK_I2S2>,
<&bpmp TEGRA186_CLK_I2S2_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA186_CLK_I2S2>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S2";
status = "disabled";
};
tegra_i2s3: i2s@2901200 {
compatible = "nvidia,tegra186-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901200 0x100>;
clocks = <&bpmp TEGRA186_CLK_I2S3>,
<&bpmp TEGRA186_CLK_I2S3_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA186_CLK_I2S3>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S3";
status = "disabled";
};
tegra_i2s4: i2s@2901300 {
compatible = "nvidia,tegra186-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901300 0x100>;
clocks = <&bpmp TEGRA186_CLK_I2S4>,
<&bpmp TEGRA186_CLK_I2S4_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA186_CLK_I2S4>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S4";
status = "disabled";
};
tegra_i2s5: i2s@2901400 {
compatible = "nvidia,tegra186-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901400 0x100>;
clocks = <&bpmp TEGRA186_CLK_I2S5>,
<&bpmp TEGRA186_CLK_I2S5_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA186_CLK_I2S5>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S5";
status = "disabled";
};
tegra_i2s6: i2s@2901500 {
compatible = "nvidia,tegra186-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901500 0x100>;
clocks = <&bpmp TEGRA186_CLK_I2S6>,
<&bpmp TEGRA186_CLK_I2S6_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA186_CLK_I2S6>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S6";
status = "disabled";
};
tegra_dmic1: dmic@2904000 {
compatible = "nvidia,tegra210-dmic";
reg = <0x2904000 0x100>;
clocks = <&bpmp TEGRA186_CLK_DMIC1>;
clock-names = "dmic";
assigned-clocks = <&bpmp TEGRA186_CLK_DMIC1>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <3072000>;
sound-name-prefix = "DMIC1";
status = "disabled";
};
tegra_dmic2: dmic@2904100 {
compatible = "nvidia,tegra210-dmic";
reg = <0x2904100 0x100>;
clocks = <&bpmp TEGRA186_CLK_DMIC2>;
clock-names = "dmic";
assigned-clocks = <&bpmp TEGRA186_CLK_DMIC2>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <3072000>;
sound-name-prefix = "DMIC2";
status = "disabled";
};
tegra_dmic3: dmic@2904200 {
compatible = "nvidia,tegra210-dmic";
reg = <0x2904200 0x100>;
clocks = <&bpmp TEGRA186_CLK_DMIC3>;
clock-names = "dmic";
assigned-clocks = <&bpmp TEGRA186_CLK_DMIC3>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <3072000>;
sound-name-prefix = "DMIC3";
status = "disabled";
};
tegra_dmic4: dmic@2904300 {
compatible = "nvidia,tegra210-dmic";
reg = <0x2904300 0x100>;
clocks = <&bpmp TEGRA186_CLK_DMIC4>;
clock-names = "dmic";
assigned-clocks = <&bpmp TEGRA186_CLK_DMIC4>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <3072000>;
sound-name-prefix = "DMIC4";
status = "disabled";
};
tegra_dspk1: dspk@2905000 {
compatible = "nvidia,tegra186-dspk";
reg = <0x2905000 0x100>;
clocks = <&bpmp TEGRA186_CLK_DSPK1>;
clock-names = "dspk";
assigned-clocks = <&bpmp TEGRA186_CLK_DSPK1>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <12288000>;
sound-name-prefix = "DSPK1";
status = "disabled";
};
tegra_dspk2: dspk@2905100 {
compatible = "nvidia,tegra186-dspk";
reg = <0x2905100 0x100>;
clocks = <&bpmp TEGRA186_CLK_DSPK2>;
clock-names = "dspk";
assigned-clocks = <&bpmp TEGRA186_CLK_DSPK2>;
assigned-clock-parents = <&bpmp TEGRA186_CLK_PLL_A_OUT0>;
assigned-clock-rates = <12288000>;
sound-name-prefix = "DSPK2";
status = "disabled";
};
};
};
mc: memory-controller@2c00000 {
......
arch/arm64/boot/dts/nvidia/tegra194.dtsi
View file @ 177208f7
......@@ -83,7 +83,7 @@ aconnect@2900000 {
ranges = <0x02900000 0x02900000 0x200000>;
status = "disabled";
dma-controller@2930000 {
adma: dma-controller@2930000 {
compatible = "nvidia,tegra194-adma",
"nvidia,tegra186-adma";
reg = <0x02930000 0x20000>;
......@@ -140,6 +140,229 @@ agic: interrupt-controller@2a40000 {
clock-names = "clk";
status = "disabled";
};
tegra_ahub: ahub@2900800 {
compatible = "nvidia,tegra194-ahub",
"nvidia,tegra186-ahub";
reg = <0x02900800 0x800>;
clocks = <&bpmp TEGRA194_CLK_AHUB>;
clock-names = "ahub";
assigned-clocks = <&bpmp TEGRA194_CLK_AHUB>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x02900800 0x02900800 0x11800>;
status = "disabled";
tegra_admaif: admaif@290f000 {
compatible = "nvidia,tegra194-admaif",
"nvidia,tegra186-admaif";
reg = <0x0290f000 0x1000>;
dmas = <&adma 1>, <&adma 1>,
<&adma 2>, <&adma 2>,
<&adma 3>, <&adma 3>,
<&adma 4>, <&adma 4>,
<&adma 5>, <&adma 5>,
<&adma 6>, <&adma 6>,
<&adma 7>, <&adma 7>,
<&adma 8>, <&adma 8>,
<&adma 9>, <&adma 9>,
<&adma 10>, <&adma 10>,
<&adma 11>, <&adma 11>,
<&adma 12>, <&adma 12>,
<&adma 13>, <&adma 13>,
<&adma 14>, <&adma 14>,
<&adma 15>, <&adma 15>,
<&adma 16>, <&adma 16>,
<&adma 17>, <&adma 17>,
<&adma 18>, <&adma 18>,
<&adma 19>, <&adma 19>,
<&adma 20>, <&adma 20>;
dma-names = "rx1", "tx1",
"rx2", "tx2",
"rx3", "tx3",
"rx4", "tx4",
"rx5", "tx5",
"rx6", "tx6",
"rx7", "tx7",
"rx8", "tx8",
"rx9", "tx9",
"rx10", "tx10",
"rx11", "tx11",
"rx12", "tx12",
"rx13", "tx13",
"rx14", "tx14",
"rx15", "tx15",
"rx16", "tx16",
"rx17", "tx17",
"rx18", "tx18",
"rx19", "tx19",
"rx20", "tx20";
status = "disabled";
};
tegra_i2s1: i2s@2901000 {
compatible = "nvidia,tegra194-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901000 0x100>;
clocks = <&bpmp TEGRA194_CLK_I2S1>,
<&bpmp TEGRA194_CLK_I2S1_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA194_CLK_I2S1>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S1";
status = "disabled";
};
tegra_i2s2: i2s@2901100 {
compatible = "nvidia,tegra194-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901100 0x100>;
clocks = <&bpmp TEGRA194_CLK_I2S2>,
<&bpmp TEGRA194_CLK_I2S2_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA194_CLK_I2S2>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S2";
status = "disabled";
};
tegra_i2s3: i2s@2901200 {
compatible = "nvidia,tegra194-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901200 0x100>;
clocks = <&bpmp TEGRA194_CLK_I2S3>,
<&bpmp TEGRA194_CLK_I2S3_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA194_CLK_I2S3>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S3";
status = "disabled";
};
tegra_i2s4: i2s@2901300 {
compatible = "nvidia,tegra194-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901300 0x100>;
clocks = <&bpmp TEGRA194_CLK_I2S4>,
<&bpmp TEGRA194_CLK_I2S4_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA194_CLK_I2S4>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S4";
status = "disabled";
};
tegra_i2s5: i2s@2901400 {
compatible = "nvidia,tegra194-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901400 0x100>;
clocks = <&bpmp TEGRA194_CLK_I2S5>,
<&bpmp TEGRA194_CLK_I2S5_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA194_CLK_I2S5>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S5";
status = "disabled";
};
tegra_i2s6: i2s@2901500 {
compatible = "nvidia,tegra194-i2s",
"nvidia,tegra210-i2s";
reg = <0x2901500 0x100>;
clocks = <&bpmp TEGRA194_CLK_I2S6>,
<&bpmp TEGRA194_CLK_I2S6_SYNC_INPUT>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&bpmp TEGRA194_CLK_I2S6>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S6";
status = "disabled";
};
tegra_dmic1: dmic@2904000 {
compatible = "nvidia,tegra194-dmic",
"nvidia,tegra210-dmic";
reg = <0x2904000 0x100>;
clocks = <&bpmp TEGRA194_CLK_DMIC1>;
clock-names = "dmic";
assigned-clocks = <&bpmp TEGRA194_CLK_DMIC1>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <3072000>;
sound-name-prefix = "DMIC1";
status = "disabled";
};
tegra_dmic2: dmic@2904100 {
compatible = "nvidia,tegra194-dmic",
"nvidia,tegra210-dmic";
reg = <0x2904100 0x100>;
clocks = <&bpmp TEGRA194_CLK_DMIC2>;
clock-names = "dmic";
assigned-clocks = <&bpmp TEGRA194_CLK_DMIC2>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <3072000>;
sound-name-prefix = "DMIC2";
status = "disabled";
};
tegra_dmic3: dmic@2904200 {
compatible = "nvidia,tegra194-dmic",
"nvidia,tegra210-dmic";
reg = <0x2904200 0x100>;
clocks = <&bpmp TEGRA194_CLK_DMIC3>;
clock-names = "dmic";
assigned-clocks = <&bpmp TEGRA194_CLK_DMIC3>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <3072000>;
sound-name-prefix = "DMIC3";
status = "disabled";
};
tegra_dmic4: dmic@2904300 {
compatible = "nvidia,tegra194-dmic",
"nvidia,tegra210-dmic";
reg = <0x2904300 0x100>;
clocks = <&bpmp TEGRA194_CLK_DMIC4>;
clock-names = "dmic";
assigned-clocks = <&bpmp TEGRA194_CLK_DMIC4>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <3072000>;
sound-name-prefix = "DMIC4";
status = "disabled";
};
tegra_dspk1: dspk@2905000 {
compatible = "nvidia,tegra194-dspk",
"nvidia,tegra186-dspk";
reg = <0x2905000 0x100>;
clocks = <&bpmp TEGRA194_CLK_DSPK1>;
clock-names = "dspk";
assigned-clocks = <&bpmp TEGRA194_CLK_DSPK1>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <12288000>;
sound-name-prefix = "DSPK1";
status = "disabled";
};
tegra_dspk2: dspk@2905100 {
compatible = "nvidia,tegra194-dspk",
"nvidia,tegra186-dspk";
reg = <0x2905100 0x100>;
clocks = <&bpmp TEGRA194_CLK_DSPK2>;
clock-names = "dspk";
assigned-clocks = <&bpmp TEGRA194_CLK_DSPK2>;
assigned-clock-parents = <&bpmp TEGRA194_CLK_PLLA_OUT0>;
assigned-clock-rates = <12288000>;
sound-name-prefix = "DSPK2";
status = "disabled";
};
};
};
pinmux: pinmux@2430000 {
......
arch/arm64/boot/dts/nvidia/tegra210.dtsi
View file @ 177208f7
......@@ -1383,6 +1383,146 @@ agic: interrupt-controller@702f9000 {
clock-names = "clk";
status = "disabled";
};
tegra_ahub: ahub@702d0800 {
compatible = "nvidia,tegra210-ahub";
reg = <0x702d0800 0x800>;
clocks = <&tegra_car TEGRA210_CLK_D_AUDIO>;
clock-names = "ahub";
assigned-clocks = <&tegra_car TEGRA210_CLK_D_AUDIO>;
assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x702d0000 0x702d0000 0x0000e400>;
status = "disabled";
tegra_admaif: admaif@702d0000 {
compatible = "nvidia,tegra210-admaif";
reg = <0x702d0000 0x800>;
dmas = <&adma 1>, <&adma 1>,
<&adma 2>, <&adma 2>,
<&adma 3>, <&adma 3>,
<&adma 4>, <&adma 4>,
<&adma 5>, <&adma 5>,
<&adma 6>, <&adma 6>,
<&adma 7>, <&adma 7>,
<&adma 8>, <&adma 8>,
<&adma 9>, <&adma 9>,
<&adma 10>, <&adma 10>;
dma-names = "rx1", "tx1",
"rx2", "tx2",
"rx3", "tx3",
"rx4", "tx4",
"rx5", "tx5",
"rx6", "tx6",
"rx7", "tx7",
"rx8", "tx8",
"rx9", "tx9",
"rx10", "tx10";
status = "disabled";
};
tegra_i2s1: i2s@702d1000 {
compatible = "nvidia,tegra210-i2s";
reg = <0x702d1000 0x100>;
clocks = <&tegra_car TEGRA210_CLK_I2S0>,
<&tegra_car TEGRA210_CLK_I2S0_SYNC>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&tegra_car TEGRA210_CLK_I2S0>;
assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S1";
status = "disabled";
};
tegra_i2s2: i2s@702d1100 {
compatible = "nvidia,tegra210-i2s";
reg = <0x702d1100 0x100>;
clocks = <&tegra_car TEGRA210_CLK_I2S1>,
<&tegra_car TEGRA210_CLK_I2S1_SYNC>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&tegra_car TEGRA210_CLK_I2S1>;
assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S2";
status = "disabled";
};
tegra_i2s3: i2s@702d1200 {
compatible = "nvidia,tegra210-i2s";
reg = <0x702d1200 0x100>;
clocks = <&tegra_car TEGRA210_CLK_I2S2>,
<&tegra_car TEGRA210_CLK_I2S2_SYNC>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&tegra_car TEGRA210_CLK_I2S2>;
assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S3";
status = "disabled";
};
tegra_i2s4: i2s@702d1300 {
compatible = "nvidia,tegra210-i2s";
reg = <0x702d1300 0x100>;
clocks = <&tegra_car TEGRA210_CLK_I2S3>,
<&tegra_car TEGRA210_CLK_I2S3_SYNC>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&tegra_car TEGRA210_CLK_I2S3>;
assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S4";
status = "disabled";
};
tegra_i2s5: i2s@702d1400 {
compatible = "nvidia,tegra210-i2s";
reg = <0x702d1400 0x100>;
clocks = <&tegra_car TEGRA210_CLK_I2S4>,
<&tegra_car TEGRA210_CLK_I2S4_SYNC>;
clock-names = "i2s", "sync_input";
assigned-clocks = <&tegra_car TEGRA210_CLK_I2S4>;
assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
assigned-clock-rates = <1536000>;
sound-name-prefix = "I2S5";
status = "disabled";
};
tegra_dmic1: dmic@702d4000 {
compatible = "nvidia,tegra210-dmic";
reg = <0x702d4000 0x100>;
clocks = <&tegra_car TEGRA210_CLK_DMIC1>;
clock-names = "dmic";
assigned-clocks = <&tegra_car TEGRA210_CLK_DMIC1>;
assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
assigned-clock-rates = <3072000>;
sound-name-prefix = "DMIC1";
status = "disabled";
};
tegra_dmic2: dmic@702d4100 {
compatible = "nvidia,tegra210-dmic";
reg = <0x702d4100 0x100>;
clocks = <&tegra_car TEGRA210_CLK_DMIC2>;
clock-names = "dmic";
assigned-clocks = <&tegra_car TEGRA210_CLK_DMIC2>;
assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
assigned-clock-rates = <3072000>;
sound-name-prefix = "DMIC2";
status = "disabled";
};
tegra_dmic3: dmic@702d4200 {
compatible = "nvidia,tegra210-dmic";
reg = <0x702d4200 0x100>;
clocks = <&tegra_car TEGRA210_CLK_DMIC3>;
clock-names = "dmic";
assigned-clocks = <&tegra_car TEGRA210_CLK_DMIC3>;
assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_A_OUT0>;
assigned-clock-rates = <3072000>;
sound-name-prefix = "DMIC3";
status = "disabled";
};
};
};
spi@70410000 {
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7