Commit d1199480 authored by Jernej Skrabec's avatar Jernej Skrabec Committed by Maxime Ripard

ARM: dts: sun8i: r40: Add I2S nodes

Allwinner R40 has 3 I2S controllers, compatible to those in H3. First
two are routed to pins, while third is used internally for HDMI audio.

Add nodes for all 3 I2S controllers.
Signed-off-by: default avatarJernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: default avatarMaxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210912072914.398419-3-jernej.skrabec@gmail.com
parent 56c9d407
......@@ -736,6 +736,45 @@ ir1: ir@1c21c00 {
status = "disabled";
};
i2s0: i2s@1c22000 {
#sound-dai-cells = <0>;
compatible = "allwinner,sun8i-r40-i2s",
"allwinner,sun8i-h3-i2s";
reg = <0x01c22000 0x400>;
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2S0>, <&ccu CLK_I2S0>;
clock-names = "apb", "mod";
resets = <&ccu RST_BUS_I2S0>;
dmas = <&dma 3>, <&dma 3>;
dma-names = "rx", "tx";
};
i2s1: i2s@1c22400 {
#sound-dai-cells = <0>;
compatible = "allwinner,sun8i-r40-i2s",
"allwinner,sun8i-h3-i2s";
reg = <0x01c22400 0x400>;
interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2S1>, <&ccu CLK_I2S1>;
clock-names = "apb", "mod";
resets = <&ccu RST_BUS_I2S1>;
dmas = <&dma 4>, <&dma 4>;
dma-names = "rx", "tx";
};
i2s2: i2s@1c22800 {
#sound-dai-cells = <0>;
compatible = "allwinner,sun8i-r40-i2s",
"allwinner,sun8i-h3-i2s";
reg = <0x01c22800 0x400>;
interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2S2>, <&ccu CLK_I2S2>;
clock-names = "apb", "mod";
resets = <&ccu RST_BUS_I2S2>;
dmas = <&dma 6>, <&dma 6>;
dma-names = "rx", "tx";
};
ths: thermal-sensor@1c24c00 {
compatible = "allwinner,sun8i-r40-ths";
reg = <0x01c24c00 0x100>;
......
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