[PATCH v2 8/8] arm64: dts: exynos990: Add HSI2C nodes for PERIC0/1

Denzeel Oliva
2025-09-07T22:13:41Z

Add HSI2C controller nodes to the existing USI nodes for PERIC0 and
PERIC1 blocks.

Signed-off-by: Denzeel Oliva <wachiturroxd150@gmail.com>
---
arch/arm64/boot/dts/exynos/exynos990.dtsi | 837 ++++++++++++++++++++++++++++++
1 file changed, 837 insertions(+)

diff --git a/arch/arm64/boot/dts/exynos/exynos990.dtsi b/arch/arm64/boot/dts/exynos/exynos990.dtsi
index de9cf9b2d1b28a62519d95549d04458c6e4fe16d..8270ddba915bda5b3c841f1536c97f095f8042f6 100644
--- a/arch/arm64/boot/dts/exynos/exynos990.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos990.dtsi
@@ -313,6 +313,21 @@ usi0: usi@105500c0 {
samsung,sysreg = <&sysreg_peric0 0x1004>;
status = "disabled";

+ hsi2c_0: i2c@10550000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10550000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_5>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_5>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 399 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c0_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_2: serial@10550000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -328,6 +343,35 @@ serial_2: serial@10550000 {
};
};

+ usi_i2c_0: usi@105600c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x105600c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_6>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_6>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric0 0x1008>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_1: i2c@10560000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10560000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_6>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_6>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 398 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c1_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi1: usi@105700c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x105700c0 0x20>;
@@ -340,6 +384,22 @@ usi1: usi@105700c0 {
samsung,sysreg = <&sysreg_peric0 0x100c>;
status = "disabled";

+
+ hsi2c_2: i2c@10570000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10570000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_7>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_7>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 401 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c2_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_3: serial@10570000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -355,6 +415,35 @@ serial_3: serial@10570000 {
};
};

+ usi_i2c_1: usi@105800c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x105800c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_8>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_8>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric0 0x1010>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_3: i2c@10580000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10580000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_8>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_8>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 400 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c3_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi2: usi@105900c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x105900c0 0x20>;
@@ -367,6 +456,21 @@ usi2: usi@105900c0 {
samsung,sysreg = <&sysreg_peric0 0x1014>;
status = "disabled";

+ hsi2c_4: i2c@10590000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10590000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_9>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_9>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 403 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c4_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_4: serial@10590000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -382,6 +486,35 @@ serial_4: serial@10590000 {
};
};

+ usi_i2c_2: usi@105a00c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x105a00c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_10>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_10>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric0 0x1018>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_5: i2c@105a0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x105a0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_10>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_10>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 402 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c5_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi3: usi@105b00c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x105b00c0 0x20>;
@@ -394,6 +527,21 @@ usi3: usi@105b00c0 {
samsung,sysreg = <&sysreg_peric0 0x101c>;
status = "disabled";

+ hsi2c_6: i2c@105b0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x105b0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_11>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_11>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 405 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c6_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_5: serial@105b0000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -409,6 +557,35 @@ serial_5: serial@105b0000 {
};
};

+ usi_i2c_3: usi@105c00c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x105c00c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_12>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_12>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric0 0x1020>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_7: i2c@105c0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x105c0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_12>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_12>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c7_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi4: usi@105d00c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x105d00c0 0x20>;
@@ -421,6 +598,21 @@ usi4: usi@105d00c0 {
samsung,sysreg = <&sysreg_peric0 0x1024>;
status = "disabled";

+ hsi2c_8: i2c@105d0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x105d0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_13>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_13>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 407 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c8_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_6: serial@105d0000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -436,6 +628,35 @@ serial_6: serial@105d0000 {
};
};

+ usi_i2c_4: usi@105e00c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x105e00c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_14>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_14>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric0 0x1028>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_9: i2c@105e0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x105e0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_14>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_14>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c9_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi5: usi@105f00c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x105f00c0 0x20>;
@@ -448,6 +669,21 @@ usi5: usi@105f00c0 {
samsung,sysreg = <&sysreg_peric0 0x102c>;
status = "disabled";

+ hsi2c_10: i2c@105f0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x105f0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_IPCLK_15>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP0_PCLK_15>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 409 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c10_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_7: serial@105f0000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -463,6 +699,35 @@ serial_7: serial@105f0000 {
};
};

+ usi_i2c_5: usi@106000c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x106000c0 0x20>;
+ rsnges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_PCLK_0>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_IPCLK_0>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric0 0x1030>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_11: i2c@10600000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10600000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 408 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_IPCLK_0>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_PCLK_0>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ pinctrl-0 = <&hsi2c11_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi13: usi@106300c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x106300c0 0x20>;
@@ -475,6 +740,21 @@ usi13: usi@106300c0 {
samsung,sysreg = <&sysreg_peric0 0x103c>;
status = "disabled";

+ hsi2c_26: i2c@10630000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10630000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_IPCLK_3>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_PCLK_3>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 411 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c26_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_15: serial@10630000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -490,6 +770,35 @@ serial_15: serial@10630000 {
};
};

+ usi_i2c_13: usi@106400c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x106400c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_PCLK_4>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_IPCLK_4>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric0 0x1040>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_27: i2c@10640000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10640000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_IPCLK_4>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_PCLK_4>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 410 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c27_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi14: usi@106500c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x106500c0 0x20>;
@@ -502,6 +811,21 @@ usi14: usi@106500c0 {
samsung,sysreg = <&sysreg_peric0 0x1044>;
status = "disabled";

+ hsi2c_28: i2c@10650000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10650000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_IPCLK_5>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_PCLK_5>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 413 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c28_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_16: serial@10650000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -517,6 +841,35 @@ serial_16: serial@10650000 {
};
};

+ usi_i2c_14: usi@106600c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x106600c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_PCLK_0>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_IPCLK_0>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric0 0x1048>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_29: i2c@10660000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10660000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_IPCLK_6>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_PCLK_6>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 412 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c29_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi15: usi@106700c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x106700c0 0x20>;
@@ -529,6 +882,21 @@ usi15: usi@106700c0 {
samsung,sysreg = <&sysreg_peric0 0x104c>;
status = "disabled";

+ hsi2c_30: i2c@10670000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10670000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_IPCLK_7>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_PCLK_7>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 415 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c30_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_17: serial@10670000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -544,6 +912,35 @@ serial_17: serial@10670000 {
};
};

+ usi_i2c_15: usi@106800c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x106800c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_PCLK_8>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_IPCLK_8>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric0 0x1050>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_31: i2c@10680000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10680000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_IPCLK_8>,
+ <&cmu_peric0 CLK_GOUT_PERIC0_TOP1_PCLK_8>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 414 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c31_bus>;
+ inctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
cmu_peric1: clock-controller@10700000 {
compatible = "samsung,exynos990-cmu-peric1";
reg = <0x10700000 0x8000>;
@@ -607,6 +1004,21 @@ usi6: usi@108a00c0 {
samsung,sysreg = <&sysreg_peric1 0x1018>;
status = "disabled";

+ hsi2c_12: i2c@108a0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x108a0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_IPCLK_10>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_PCLK_10>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 419 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c12_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_8: serial@108a0000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -622,6 +1034,35 @@ serial_8: serial@108a0000 {
};
};

+ usi_i2c_6: usi@108b00c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x108b00c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_PCLK_11>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_IPCLK_11>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric1 0x101c>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_13: i2c@108b0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x108b0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_IPCLK_11>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_PCLK_11>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 418 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c13_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi7: usi@108c00c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x108c00c0 0x20>;
@@ -634,6 +1075,21 @@ usi7: usi@108c00c0 {
samsung,sysreg = <&sysreg_peric1 0x1020>;
status = "disabled";

+ hsi2c_14: i2c@108c0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x108c0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_IPCLK_12>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_PCLK_12>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 421 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c14_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_9: serial@108c0000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -649,6 +1105,35 @@ serial_9: serial@108c0000 {
};
};

+ usi_i2c_7: usi@108d00c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x108d00c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_PCLK_13>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_IPCLK_13>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric1 0x1024>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_15: i2c@108d0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x108d0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_IPCLK_13>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_PCLK_13>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 420 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c15_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi8: usi@108e00c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x108e00c0 0x20>;
@@ -661,6 +1146,21 @@ usi8: usi@108e00c0 {
samsung,sysreg = <&sysreg_peric1 0x1028>;
status = "disabled";

+ hsi2c_16: i2c@108e0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x108e0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_IPCLK_14>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_PCLK_14>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c16_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_10: serial@108e0000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -676,6 +1176,35 @@ serial_10: serial@108e0000 {
};
};

+ usi_i2c_8: usi@108f00c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x108f00c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_PCLK_15>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_IPCLK_15>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric1 0x102c>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_17: i2c@108f0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x108f0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_IPCLK_15>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP0_PCLK_15>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c17_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi9: usi@109000c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x109000c0 0x20>;
@@ -688,6 +1217,21 @@ usi9: usi@109000c0 {
samsung,sysreg = <&sysreg_peric1 0x1030>;
status = "disabled";

+ hsi2c_18: i2c@10900000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10900000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_0>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_0>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c18_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_11: serial@10900000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -703,6 +1247,35 @@ serial_11: serial@10900000 {
};
};

+ usi_i2c_9: usi@109100c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x109100c0 0x20>;
+ rsnges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_1>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_1>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric1 0x1034>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_19: i2c@10910000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10910000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_1>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_1>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c19_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi10: usi@109200c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x109200c0 0x20>;
@@ -715,6 +1288,21 @@ usi10: usi@109200c0 {
samsung,sysreg = <&sysreg_peric1 0x1038>;
status = "disabled";

+ hsi2c_20: i2c@10920000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10920000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_2>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_2>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 427 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c20_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_12: serial@10920000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -730,6 +1318,35 @@ serial_12: serial@10920000 {
};
};

+ usi_i2c_10: usi@109300c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x109300c0 0x20>;
+ rsnges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_3>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_3>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric1 0x103c>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_21: i2c@10930000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10930000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_3>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_3>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c21_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi11: usi@109400c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x109400c0 0x20>;
@@ -742,6 +1359,21 @@ usi11: usi@109400c0 {
samsung,sysreg = <&sysreg_peric1 0x1040>;
status = "disabled";

+ hsi2c_22: i2c@10940000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10940000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_4>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_4>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c22_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_13: serial@10940000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -757,6 +1389,35 @@ serial_13: serial@10940000 {
};
};

+ usi_i2c_11: usi@109500c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x109500c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_5>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_5>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric1 0x1044>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_23: i2c@10950000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10950000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_5>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_5>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 428 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&hsi2c23_bus>;
+ status = "disabled";
+ };
+ };
+
usi12: usi@109c00c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x109c00c0 0x20>;
@@ -769,6 +1430,21 @@ usi12: usi@109c00c0 {
samsung,sysreg = <&sysreg_peric1 0x2000>;
status = "disabled";

+ hsi2c_24: i2c@109c0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x109c0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_12>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_12>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c24_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_14: serial@109c0000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -784,6 +1460,35 @@ serial_14: serial@109c0000 {
};
};

+ usi_i2c_12: usi@109d00c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x109d00c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_13>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_13>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric1 0x2004>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_25: i2c@109d0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x109d0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_13>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_13>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 430 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c25_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi16: usi@109600c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x109600c0 0x20>;
@@ -796,6 +1501,21 @@ usi16: usi@109600c0 {
samsung,sysreg = <&sysreg_peric1 0x1048>;
status = "disabled";

+ hsi2c_32: i2c@10960000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10960000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_6>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_6>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c32_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_18: serial@10960000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -811,6 +1531,35 @@ serial_18: serial@10960000 {
};
};

+ usi_i2c_16: usi@109700c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x109700c0 0x20>;
+ samsung,sysreg = <&sysreg_peric1 0x104c>;
+ samsung,mode = <USI_MODE_I2C>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_7>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_7>;
+ clock-names = "pclk", "ipclk";
+ status = "disabled";
+
+ hsi2c_33: i2c@10970000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10970000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_7>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_7>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 432 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c33_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi17: usi@109900c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x109900c0 0x20>;
@@ -823,6 +1572,21 @@ usi17: usi@109900c0 {
samsung,sysreg = <&sysreg_peric1 0x1050>;
status = "disabled";

+ hsi2c_34: i2c@10990000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10990000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_9>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_9>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 437 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c34_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_19: serial@10990000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -838,6 +1602,35 @@ serial_19: serial@10990000 {
};
};

+ usi_i2c_17: usi@109a00c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x109a00c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_10>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_10>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric1 0x1054>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_35: i2c@10990000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x10990000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_10>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_10>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c35_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
usi18: usi@109e00c0 {
compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
reg = <0x109e00c0 0x20>;
@@ -850,6 +1643,21 @@ usi18: usi@109e00c0 {
samsung,sysreg = <&sysreg_peric1 0x2008>;
status = "disabled";

+ hsi2c_36: i2c@109e0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x109e0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_14>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_14>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c36_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+
serial_20: serial@109e0000 {
compatible = "samsung,exynos990-uart",
"samsung,exynos8895-uart";
@@ -865,6 +1673,35 @@ serial_20: serial@109e0000 {
};
};

+ usi_i2c_18: usi@109f00c0 {
+ compatible = "samsung,exynos990-usi", "samsung,exynos850-usi";
+ reg = <0x109f00c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_15>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_15>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric1 0x200c>;
+ samsung,mode = <USI_MODE_I2C>;
+ status = "disabled";
+
+ hsi2c_37: i2c@109f0000 {
+ compatible = "samsung,exynos990-hsi2c",
+ "samsung,exynosautov9-hsi2c";
+ reg = <0x109f0000 0xc0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_IPCLK_15>,
+ <&cmu_peric1 CLK_GOUT_PERIC1_TOP1_PCLK_15>;
+ clock-names = "hsi2c", "hsi2c_pclk";
+ interrupts = <GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-0 = <&hsi2c37_bus>;
+ pinctrl-names = "default";
+ status = "disabled";
+ };
+ };
+
cmu_hsi0: clock-controller@10a00000 {
compatible = "samsung,exynos990-cmu-hsi0";
reg = <0x10a00000 0x8000>;

--
2.50.1