github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-07-31 11:37:06 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

arm64: dts: renesas: r8a779g0: Add I2C nodes

Browse Source 
Add device nodes for the I2C Bus Interfaces on the Renesas R-Car V4H
(R8A779G0) SoC.

Extracted from a larger patch in the BSP by Takeshi Kihara.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/272fd18fed2d7addfbdb7945ae2134988a7c3a7e.1662715538.git.geert+renesas@glider.be
This commit is contained in:
Geert Uytterhoeven 2022-09-09 11:53:52 +02:00
parent 7a8d590de8
commit ff77ba0514
1 changed files with 84 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

84
arch/arm64/boot/dts/renesas/r8a779g0.dtsi
View File

@ -100,6 +100,90 @@ sysc: system-controller@e6180000 {
#power-domain-cells = <1>;
};
i2c0: i2c@e6500000 {
compatible = "renesas,i2c-r8a779g0",
"renesas,rcar-gen4-i2c";
reg = <0 0xe6500000 0 0x40>;
interrupts = <GIC_SPI 610 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 518>;
power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
resets = <&cpg 518>;
i2c-scl-internal-delay-ns = <110>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c1: i2c@e6508000 {
compatible = "renesas,i2c-r8a779g0",
"renesas,rcar-gen4-i2c";
reg = <0 0xe6508000 0 0x40>;
interrupts = <GIC_SPI 611 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 519>;
power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
resets = <&cpg 519>;
i2c-scl-internal-delay-ns = <110>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c2: i2c@e6510000 {
compatible = "renesas,i2c-r8a779g0",
"renesas,rcar-gen4-i2c";
reg = <0 0xe6510000 0 0x40>;
interrupts = <GIC_SPI 612 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 520>;
power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
resets = <&cpg 520>;
i2c-scl-internal-delay-ns = <110>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c3: i2c@e66d0000 {
compatible = "renesas,i2c-r8a779g0",
"renesas,rcar-gen4-i2c";
reg = <0 0xe66d0000 0 0x40>;
interrupts = <GIC_SPI 613 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 521>;
power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
resets = <&cpg 521>;
i2c-scl-internal-delay-ns = <110>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c4: i2c@e66d8000 {
compatible = "renesas,i2c-r8a779g0",
"renesas,rcar-gen4-i2c";
reg = <0 0xe66d8000 0 0x40>;
interrupts = <GIC_SPI 614 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 522>;
power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
resets = <&cpg 522>;
i2c-scl-internal-delay-ns = <110>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c5: i2c@e66e0000 {
compatible = "renesas,i2c-r8a779g0",
"renesas,rcar-gen4-i2c";
reg = <0 0xe66e0000 0 0x40>;
interrupts = <GIC_SPI 615 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 523>;
power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
resets = <&cpg 523>;
i2c-scl-internal-delay-ns = <110>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
hscif0: serial@e6540000 {
compatible = "renesas,hscif-r8a779g0",
"renesas,rcar-gen4-hscif",