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arm64: dts: renesas: r9a07g043: Add SSI{1,2,3} nodes and fillup the S…
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…SI0 stub node

Add SSI{1,2,3} nodes and fillup the SSI0 stub node in RZ/G2UL
(R9A07G043) SoC DTSI.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220425170530.200921-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Biju Das authored and Geert Uytterhoeven committed Apr 28, 2022
1 parent bc9e1db commit 559f2b0
Showing 1 changed file with 79 additions and 1 deletion.
80 changes: 79 additions & 1 deletion arch/arm64/boot/dts/renesas/r9a07g043.dtsi
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Original file line number Diff line number Diff line change
Expand Up @@ -75,9 +75,87 @@
ranges;

ssi0: ssi@10049c00 {
compatible = "renesas,r9a07g043-ssi",
"renesas,rz-ssi";
reg = <0 0x10049c00 0 0x400>;
interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 327 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 328 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 329 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
clocks = <&cpg CPG_MOD R9A07G043_SSI0_PCLK2>,
<&cpg CPG_MOD R9A07G043_SSI0_PCLK_SFR>,
<&audio_clk1>, <&audio_clk2>;
clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
resets = <&cpg R9A07G043_SSI0_RST_M2_REG>;
dmas = <&dmac 0x2655>, <&dmac 0x2656>;
dma-names = "tx", "rx";
power-domains = <&cpg>;
#sound-dai-cells = <0>;
/* place holder */
status = "disabled";
};

ssi1: ssi@1004a000 {
compatible = "renesas,r9a07g043-ssi",
"renesas,rz-ssi";
reg = <0 0x1004a000 0 0x400>;
interrupts = <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 331 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 332 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 333 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
clocks = <&cpg CPG_MOD R9A07G043_SSI1_PCLK2>,
<&cpg CPG_MOD R9A07G043_SSI1_PCLK_SFR>,
<&audio_clk1>, <&audio_clk2>;
clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
resets = <&cpg R9A07G043_SSI1_RST_M2_REG>;
dmas = <&dmac 0x2659>, <&dmac 0x265a>;
dma-names = "tx", "rx";
power-domains = <&cpg>;
#sound-dai-cells = <0>;
status = "disabled";
};

ssi2: ssi@1004a400 {
compatible = "renesas,r9a07g043-ssi",
"renesas,rz-ssi";
reg = <0 0x1004a400 0 0x400>;
interrupts = <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 335 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 336 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 337 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
clocks = <&cpg CPG_MOD R9A07G043_SSI2_PCLK2>,
<&cpg CPG_MOD R9A07G043_SSI2_PCLK_SFR>,
<&audio_clk1>, <&audio_clk2>;
clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
resets = <&cpg R9A07G043_SSI2_RST_M2_REG>;
dmas = <&dmac 0x265f>;
dma-names = "rt";
power-domains = <&cpg>;
#sound-dai-cells = <0>;
status = "disabled";
};

ssi3: ssi@1004a800 {
compatible = "renesas,r9a07g043-ssi",
"renesas,rz-ssi";
reg = <0 0x1004a800 0 0x400>;
interrupts = <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 339 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 340 IRQ_TYPE_EDGE_RISING>,
<GIC_SPI 341 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
clocks = <&cpg CPG_MOD R9A07G043_SSI3_PCLK2>,
<&cpg CPG_MOD R9A07G043_SSI3_PCLK_SFR>,
<&audio_clk1>, <&audio_clk2>;
clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
resets = <&cpg R9A07G043_SSI3_RST_M2_REG>;
dmas = <&dmac 0x2661>, <&dmac 0x2662>;
dma-names = "tx", "rx";
power-domains = <&cpg>;
#sound-dai-cells = <0>;
status = "disabled";
};

spi1: spi@1004b000 {
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