ARM: tegra: add audio-related nodes to Tegra114 DT

Add nodes for the Tegra114 AHUB and I2S controllers.

Signed-off-by: Stephen Warren <swarren@nvidia.com>

1 files changed, 71 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index 289c8a28c210..abf6c40d28c6 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -327,6 +327,77 @@
                 nvidia,ahb = <&ahb>;
         };
 
+        ahub {
+                compatible = "nvidia,tegra114-ahub";
+                reg = <0x70080000 0x200>,
+                      <0x70080200 0x100>,
+                      <0x70081000 0x200>;
+                interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
+                nvidia,dma-request-selector = <&apbdma 1>, <&apbdma 2>,
+                        <&apbdma 3>, <&apbdma 4>, <&apbdma 6>, <&apbdma 7>,
+                        <&apbdma 12>, <&apbdma 13>, <&apbdma 14>,
+                        <&apbdma 29>;
+                clocks = <&tegra_car TEGRA114_CLK_D_AUDIO>,
+                         <&tegra_car TEGRA114_CLK_APBIF>,
+                         <&tegra_car TEGRA114_CLK_I2S0>,
+                         <&tegra_car TEGRA114_CLK_I2S1>,
+                         <&tegra_car TEGRA114_CLK_I2S2>,
+                         <&tegra_car TEGRA114_CLK_I2S3>,
+                         <&tegra_car TEGRA114_CLK_I2S4>,
+                         <&tegra_car TEGRA114_CLK_DAM0>,
+                         <&tegra_car TEGRA114_CLK_DAM1>,
+                         <&tegra_car TEGRA114_CLK_DAM2>,
+                         <&tegra_car TEGRA114_CLK_SPDIF_IN>,
+                         <&tegra_car TEGRA114_CLK_AMX>,
+                         <&tegra_car TEGRA114_CLK_ADX>;
+                clock-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2",
+                              "i2s3", "i2s4", "dam0", "dam1", "dam2",
+                              "spdif_in", "amx", "adx";
+                ranges;
+                #address-cells = <1>;
+                #size-cells = <1>;
+
+                tegra_i2s0: i2s@70080300 {
+                        compatible = "nvidia,tegra114-i2s", "nvidia,tegra30-i2s";
+                        reg = <0x70080300 0x100>;
+                        nvidia,ahub-cif-ids = <4 4>;
+                        clocks = <&tegra_car TEGRA114_CLK_I2S0>;
+                        status = "disabled";
+                };
+
+                tegra_i2s1: i2s@70080400 {
+                        compatible = "nvidia,tegra114-i2s", "nvidia,tegra30-i2s";
+                        reg = <0x70080400 0x100>;
+                        nvidia,ahub-cif-ids = <5 5>;
+                        clocks = <&tegra_car TEGRA114_CLK_I2S1>;
+                        status = "disabled";
+                };
+
+                tegra_i2s2: i2s@70080500 {
+                        compatible = "nvidia,tegra114-i2s", "nvidia,tegra30-i2s";
+                        reg = <0x70080500 0x100>;
+                        nvidia,ahub-cif-ids = <6 6>;
+                        clocks = <&tegra_car TEGRA114_CLK_I2S2>;
+                        status = "disabled";
+                };
+
+                tegra_i2s3: i2s@70080600 {
+                        compatible = "nvidia,tegra114-i2s", "nvidia,tegra30-i2s";
+                        reg = <0x70080600 0x100>;
+                        nvidia,ahub-cif-ids = <7 7>;
+                        clocks = <&tegra_car TEGRA114_CLK_I2S3>;
+                        status = "disabled";
+                };
+
+                tegra_i2s4: i2s@70080700 {
+                        compatible = "nvidia,tegra114-i2s", "nvidia,tegra30-i2s";
+                        reg = <0x70080700 0x100>;
+                        nvidia,ahub-cif-ids = <8 8>;
+                        clocks = <&tegra_car TEGRA114_CLK_I2S4>;
+                        status = "disabled";
+                };
+        };
+
         sdhci@78000000 {
                 compatible = "nvidia,tegra114-sdhci", "nvidia,tegra30-sdhci";
                 reg = <0x78000000 0x200>;