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-// SPDX-License-Identifier: GPL-2.0
-/*
- * Samsung Exynos850 SoC device tree source
- *
- * Copyright (C) 2018 Samsung Electronics Co., Ltd.
- * Copyright (C) 2021 Linaro Ltd.
- *
- * Samsung Exynos850 SoC device nodes are listed in this file.
- * Exynos850 based board files can include this file and provide
- * values for board specific bindings.
- */
-
-#include <dt-bindings/clock/exynos850.h>
-#include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/soc/samsung,exynos-usi.h>
-
-/ {
- /* Also known under engineering name Exynos3830 */
- compatible = "samsung,exynos850";
- #address-cells = <2>;
- #size-cells = <1>;
-
- interrupt-parent = <&gic>;
-
- aliases {
- pinctrl0 = &pinctrl_alive;
- pinctrl1 = &pinctrl_cmgp;
- pinctrl2 = &pinctrl_aud;
- pinctrl3 = &pinctrl_hsi;
- pinctrl4 = &pinctrl_core;
- pinctrl5 = &pinctrl_peri;
- };
-
- arm-pmu {
- compatible = "arm,cortex-a55-pmu";
- interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>,
- <&cpu4>, <&cpu5>, <&cpu6>, <&cpu7>;
- };
-
- /* Main system clock (XTCXO); external, must be 26 MHz */
- oscclk: clock-oscclk {
- compatible = "fixed-clock";
- clock-output-names = "oscclk";
- #clock-cells = <0>;
- };
-
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- cpu-map {
- cluster0 {
- core0 {
- cpu = <&cpu0>;
- };
- core1 {
- cpu = <&cpu1>;
- };
- core2 {
- cpu = <&cpu2>;
- };
- core3 {
- cpu = <&cpu3>;
- };
- };
-
- cluster1 {
- core0 {
- cpu = <&cpu4>;
- };
- core1 {
- cpu = <&cpu5>;
- };
- core2 {
- cpu = <&cpu6>;
- };
- core3 {
- cpu = <&cpu7>;
- };
- };
- };
-
- cpu0: cpu@0 {
- device_type = "cpu";
- compatible = "arm,cortex-a55";
- reg = <0x0>;
- enable-method = "psci";
- };
- cpu1: cpu@1 {
- device_type = "cpu";
- compatible = "arm,cortex-a55";
- reg = <0x1>;
- enable-method = "psci";
- };
- cpu2: cpu@2 {
- device_type = "cpu";
- compatible = "arm,cortex-a55";
- reg = <0x2>;
- enable-method = "psci";
- };
- cpu3: cpu@3 {
- device_type = "cpu";
- compatible = "arm,cortex-a55";
- reg = <0x3>;
- enable-method = "psci";
- };
- cpu4: cpu@100 {
- device_type = "cpu";
- compatible = "arm,cortex-a55";
- reg = <0x100>;
- enable-method = "psci";
- };
- cpu5: cpu@101 {
- device_type = "cpu";
- compatible = "arm,cortex-a55";
- reg = <0x101>;
- enable-method = "psci";
- };
- cpu6: cpu@102 {
- device_type = "cpu";
- compatible = "arm,cortex-a55";
- reg = <0x102>;
- enable-method = "psci";
- };
- cpu7: cpu@103 {
- device_type = "cpu";
- compatible = "arm,cortex-a55";
- reg = <0x103>;
- enable-method = "psci";
- };
- };
-
- psci {
- compatible = "arm,psci-1.0";
- method = "smc";
- };
-
- timer {
- compatible = "arm,armv8-timer";
- /* Hypervisor Virtual Timer interrupt is not wired to GIC */
- interrupts =
- <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
- };
-
- soc: soc@0 {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0x0 0x0 0x0 0x20000000>;
-
- chipid@10000000 {
- compatible = "samsung,exynos850-chipid";
- reg = <0x10000000 0x100>;
- };
-
- timer@10040000 {
- compatible = "samsung,exynos850-mct",
- "samsung,exynos4210-mct";
- reg = <0x10040000 0x800>;
- interrupts = <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 209 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 210 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 213 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 214 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&oscclk>, <&cmu_peri CLK_GOUT_MCT_PCLK>;
- clock-names = "fin_pll", "mct";
- };
-
- gic: interrupt-controller@12a01000 {
- compatible = "arm,gic-400";
- #interrupt-cells = <3>;
- #address-cells = <0>;
- reg = <0x12a01000 0x1000>,
- <0x12a02000 0x2000>,
- <0x12a04000 0x2000>,
- <0x12a06000 0x2000>;
- interrupt-controller;
- interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(8) |
- IRQ_TYPE_LEVEL_HIGH)>;
- };
-
- pmu_system_controller: system-controller@11860000 {
- compatible = "samsung,exynos850-pmu", "syscon";
- reg = <0x11860000 0x10000>;
-
- reboot: syscon-reboot {
- compatible = "syscon-reboot";
- regmap = <&pmu_system_controller>;
- offset = <0x3a00>; /* SYSTEM_CONFIGURATION */
- mask = <0x2>; /* SWRESET_SYSTEM */
- value = <0x2>; /* reset value */
- };
- };
-
- watchdog_cl0: watchdog@10050000 {
- compatible = "samsung,exynos850-wdt";
- reg = <0x10050000 0x100>;
- interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cmu_peri CLK_GOUT_WDT0_PCLK>, <&oscclk>;
- clock-names = "watchdog", "watchdog_src";
- samsung,syscon-phandle = <&pmu_system_controller>;
- samsung,cluster-index = <0>;
- status = "disabled";
- };
-
- watchdog_cl1: watchdog@10060000 {
- compatible = "samsung,exynos850-wdt";
- reg = <0x10060000 0x100>;
- interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cmu_peri CLK_GOUT_WDT1_PCLK>, <&oscclk>;
- clock-names = "watchdog", "watchdog_src";
- samsung,syscon-phandle = <&pmu_system_controller>;
- samsung,cluster-index = <1>;
- status = "disabled";
- };
-
- cmu_peri: clock-controller@10030000 {
- compatible = "samsung,exynos850-cmu-peri";
- reg = <0x10030000 0x8000>;
- #clock-cells = <1>;
-
- clocks = <&oscclk>, <&cmu_top CLK_DOUT_PERI_BUS>,
- <&cmu_top CLK_DOUT_PERI_UART>,
- <&cmu_top CLK_DOUT_PERI_IP>;
- clock-names = "oscclk", "dout_peri_bus",
- "dout_peri_uart", "dout_peri_ip";
- };
-
- cmu_g3d: clock-controller@11400000 {
- compatible = "samsung,exynos850-cmu-g3d";
- reg = <0x11400000 0x8000>;
- #clock-cells = <1>;
-
- clocks = <&oscclk>, <&cmu_top CLK_DOUT_G3D_SWITCH>;
- clock-names = "oscclk", "dout_g3d_switch";
- };
-
- cmu_apm: clock-controller@11800000 {
- compatible = "samsung,exynos850-cmu-apm";
- reg = <0x11800000 0x8000>;
- #clock-cells = <1>;
-
- clocks = <&oscclk>, <&cmu_top CLK_DOUT_CLKCMU_APM_BUS>;
- clock-names = "oscclk", "dout_clkcmu_apm_bus";
- };
-
- cmu_cmgp: clock-controller@11c00000 {
- compatible = "samsung,exynos850-cmu-cmgp";
- reg = <0x11c00000 0x8000>;
- #clock-cells = <1>;
-
- clocks = <&oscclk>, <&cmu_apm CLK_GOUT_CLKCMU_CMGP_BUS>;
- clock-names = "oscclk", "gout_clkcmu_cmgp_bus";
- };
-
- cmu_core: clock-controller@12000000 {
- compatible = "samsung,exynos850-cmu-core";
- reg = <0x12000000 0x8000>;
- #clock-cells = <1>;
-
- clocks = <&oscclk>, <&cmu_top CLK_DOUT_CORE_BUS>,
- <&cmu_top CLK_DOUT_CORE_CCI>,
- <&cmu_top CLK_DOUT_CORE_MMC_EMBD>,
- <&cmu_top CLK_DOUT_CORE_SSS>;
- clock-names = "oscclk", "dout_core_bus",
- "dout_core_cci", "dout_core_mmc_embd",
- "dout_core_sss";
- };
-
- cmu_top: clock-controller@120e0000 {
- compatible = "samsung,exynos850-cmu-top";
- reg = <0x120e0000 0x8000>;
- #clock-cells = <1>;
-
- clocks = <&oscclk>;
- clock-names = "oscclk";
- };
-
- cmu_mfcmscl: clock-controller@12c00000 {
- compatible = "samsung,exynos850-cmu-mfcmscl";
- reg = <0x12c00000 0x8000>;
- #clock-cells = <1>;
-
- clocks = <&oscclk>,
- <&cmu_top CLK_DOUT_MFCMSCL_MFC>,
- <&cmu_top CLK_DOUT_MFCMSCL_M2M>,
- <&cmu_top CLK_DOUT_MFCMSCL_MCSC>,
- <&cmu_top CLK_DOUT_MFCMSCL_JPEG>;
- clock-names = "oscclk", "dout_mfcmscl_mfc",
- "dout_mfcmscl_m2m", "dout_mfcmscl_mcsc",
- "dout_mfcmscl_jpeg";
- };
-
- cmu_dpu: clock-controller@13000000 {
- compatible = "samsung,exynos850-cmu-dpu";
- reg = <0x13000000 0x8000>;
- #clock-cells = <1>;
-
- clocks = <&oscclk>, <&cmu_top CLK_DOUT_DPU>;
- clock-names = "oscclk", "dout_dpu";
- };
-
- cmu_hsi: clock-controller@13400000 {
- compatible = "samsung,exynos850-cmu-hsi";
- reg = <0x13400000 0x8000>;
- #clock-cells = <1>;
-
- clocks = <&oscclk>,
- <&cmu_top CLK_DOUT_HSI_BUS>,
- <&cmu_top CLK_DOUT_HSI_MMC_CARD>,
- <&cmu_top CLK_DOUT_HSI_USB20DRD>;
- clock-names = "oscclk", "dout_hsi_bus",
- "dout_hsi_mmc_card", "dout_hsi_usb20drd";
- };
-
- cmu_is: clock-controller@14500000 {
- compatible = "samsung,exynos850-cmu-is";
- reg = <0x14500000 0x8000>;
- #clock-cells = <1>;
-
- clocks = <&oscclk>,
- <&cmu_top CLK_DOUT_IS_BUS>,
- <&cmu_top CLK_DOUT_IS_ITP>,
- <&cmu_top CLK_DOUT_IS_VRA>,
- <&cmu_top CLK_DOUT_IS_GDC>;
- clock-names = "oscclk", "dout_is_bus", "dout_is_itp",
- "dout_is_vra", "dout_is_gdc";
- };
-
- cmu_aud: clock-controller@14a00000 {
- compatible = "samsung,exynos850-cmu-aud";
- reg = <0x14a00000 0x8000>;
- #clock-cells = <1>;
-
- clocks = <&oscclk>, <&cmu_top CLK_DOUT_AUD>;
- clock-names = "oscclk", "dout_aud";
- };
-
- pinctrl_alive: pinctrl@11850000 {
- compatible = "samsung,exynos850-pinctrl";
- reg = <0x11850000 0x1000>;
-
- wakeup-interrupt-controller {
- compatible = "samsung,exynos850-wakeup-eint";
- };
- };
-
- pinctrl_cmgp: pinctrl@11c30000 {
- compatible = "samsung,exynos850-pinctrl";
- reg = <0x11c30000 0x1000>;
-
- wakeup-interrupt-controller {
- compatible = "samsung,exynos850-wakeup-eint";
- };
- };
-
- pinctrl_core: pinctrl@12070000 {
- compatible = "samsung,exynos850-pinctrl";
- reg = <0x12070000 0x1000>;
- interrupts = <GIC_SPI 451 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- pinctrl_hsi: pinctrl@13430000 {
- compatible = "samsung,exynos850-pinctrl";
- reg = <0x13430000 0x1000>;
- interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- pinctrl_peri: pinctrl@139b0000 {
- compatible = "samsung,exynos850-pinctrl";
- reg = <0x139b0000 0x1000>;
- interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- pinctrl_aud: pinctrl@14a60000 {
- compatible = "samsung,exynos850-pinctrl";
- reg = <0x14a60000 0x1000>;
- };
-
- rtc: rtc@11a30000 {
- compatible = "samsung,s3c6410-rtc";
- reg = <0x11a30000 0x100>;
- interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cmu_apm CLK_GOUT_RTC_PCLK>;
- clock-names = "rtc";
- status = "disabled";
- };
-
- mmc_0: mmc@12100000 {
- compatible = "samsung,exynos7-dw-mshc-smu";
- reg = <0x12100000 0x2000>;
- interrupts = <GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&cmu_core CLK_GOUT_MMC_EMBD_ACLK>,
- <&cmu_core CLK_GOUT_MMC_EMBD_SDCLKIN>;
- clock-names = "biu", "ciu";
- fifo-depth = <0x40>;
- status = "disabled";
- };
-
- i2c_0: i2c@13830000 {
- compatible = "samsung,s3c2440-i2c";
- reg = <0x13830000 0x100>;
- interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0_pins>;
- clocks = <&cmu_peri CLK_GOUT_I2C0_PCLK>;
- clock-names = "i2c";
- status = "disabled";
- };
-
- i2c_1: i2c@13840000 {
- compatible = "samsung,s3c2440-i2c";
- reg = <0x13840000 0x100>;
- interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&i2c1_pins>;
- clocks = <&cmu_peri CLK_GOUT_I2C1_PCLK>;
- clock-names = "i2c";
- status = "disabled";
- };
-
- i2c_2: i2c@13850000 {
- compatible = "samsung,s3c2440-i2c";
- reg = <0x13850000 0x100>;
- interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&i2c2_pins>;
- clocks = <&cmu_peri CLK_GOUT_I2C2_PCLK>;
- clock-names = "i2c";
- status = "disabled";
- };
-
- i2c_3: i2c@13860000 {
- compatible = "samsung,s3c2440-i2c";
- reg = <0x13860000 0x100>;
- interrupts = <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&i2c3_pins>;
- clocks = <&cmu_peri CLK_GOUT_I2C3_PCLK>;
- clock-names = "i2c";
- status = "disabled";
- };
-
- i2c_4: i2c@13870000 {
- compatible = "samsung,s3c2440-i2c";
- reg = <0x13870000 0x100>;
- interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&i2c4_pins>;
- clocks = <&cmu_peri CLK_GOUT_I2C4_PCLK>;
- clock-names = "i2c";
- status = "disabled";
- };
-
- /* I2C_5 (also called CAM_PMIC_I2C in TRM) */
- i2c_5: i2c@13880000 {
- compatible = "samsung,s3c2440-i2c";
- reg = <0x13880000 0x100>;
- interrupts = <GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&i2c5_pins>;
- clocks = <&cmu_peri CLK_GOUT_I2C5_PCLK>;
- clock-names = "i2c";
- status = "disabled";
- };
-
- /* I2C_6 (also called MOTOR_I2C in TRM) */
- i2c_6: i2c@13890000 {
- compatible = "samsung,s3c2440-i2c";
- reg = <0x13890000 0x100>;
- interrupts = <GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&i2c6_pins>;
- clocks = <&cmu_peri CLK_GOUT_I2C6_PCLK>;
- clock-names = "i2c";
- status = "disabled";
- };
-
- sysmmu_mfcmscl: sysmmu@12c50000 {
- compatible = "samsung,exynos-sysmmu";
- reg = <0x12c50000 0x9000>;
- interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
- clock-names = "sysmmu";
- clocks = <&cmu_mfcmscl CLK_GOUT_MFCMSCL_SYSMMU_CLK>;
- #iommu-cells = <0>;
- };
-
- sysmmu_dpu: sysmmu@130c0000 {
- compatible = "samsung,exynos-sysmmu";
- reg = <0x130c0000 0x9000>;
- interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
- clock-names = "sysmmu";
- clocks = <&cmu_dpu CLK_GOUT_DPU_SMMU_CLK>;
- #iommu-cells = <0>;
- };
-
- sysmmu_is0: sysmmu@14550000 {
- compatible = "samsung,exynos-sysmmu";
- reg = <0x14550000 0x9000>;
- interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
- clock-names = "sysmmu";
- clocks = <&cmu_is CLK_GOUT_IS_SYSMMU_IS0_CLK>;
- #iommu-cells = <0>;
- };
-
- sysmmu_is1: sysmmu@14570000 {
- compatible = "samsung,exynos-sysmmu";
- reg = <0x14570000 0x9000>;
- interrupts = <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
- clock-names = "sysmmu";
- clocks = <&cmu_is CLK_GOUT_IS_SYSMMU_IS1_CLK>;
- #iommu-cells = <0>;
- };
-
- sysmmu_aud: sysmmu@14850000 {
- compatible = "samsung,exynos-sysmmu";
- reg = <0x14850000 0x9000>;
- interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
- clock-names = "sysmmu";
- clocks = <&cmu_aud CLK_GOUT_AUD_SYSMMU_CLK>;
- #iommu-cells = <0>;
- };
-
- sysreg_peri: syscon@10020000 {
- compatible = "samsung,exynos850-peri-sysreg",
- "samsung,exynos850-sysreg", "syscon";
- reg = <0x10020000 0x10000>;
- clocks = <&cmu_peri CLK_GOUT_SYSREG_PERI_PCLK>;
- };
-
- sysreg_cmgp: syscon@11c20000 {
- compatible = "samsung,exynos850-cmgp-sysreg",
- "samsung,exynos850-sysreg", "syscon";
- reg = <0x11c20000 0x10000>;
- clocks = <&cmu_cmgp CLK_GOUT_SYSREG_CMGP_PCLK>;
- };
-
- usbdrd: usb@13600000 {
- compatible = "samsung,exynos850-dwusb3";
- ranges = <0x0 0x13600000 0x10000>;
- clocks = <&cmu_hsi CLK_GOUT_USB_BUS_EARLY_CLK>,
- <&cmu_hsi CLK_GOUT_USB_REF_CLK>;
- clock-names = "bus_early", "ref";
- #address-cells = <1>;
- #size-cells = <1>;
- status = "disabled";
-
- usbdrd_dwc3: usb@0 {
- compatible = "snps,dwc3";
- reg = <0x0 0x10000>;
- interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
- phys = <&usbdrd_phy 0>;
- phy-names = "usb2-phy";
- };
- };
-
- usbdrd_phy: phy@135d0000 {
- compatible = "samsung,exynos850-usbdrd-phy";
- reg = <0x135d0000 0x100>;
- clocks = <&cmu_hsi CLK_GOUT_USB_PHY_ACLK>,
- <&cmu_hsi CLK_GOUT_USB_PHY_REF_CLK>;
- clock-names = "phy", "ref";
- samsung,pmu-syscon = <&pmu_system_controller>;
- #phy-cells = <1>;
- status = "disabled";
- };
-
- usi_uart: usi@138200c0 {
- compatible = "samsung,exynos850-usi";
- reg = <0x138200c0 0x20>;
- samsung,sysreg = <&sysreg_peri 0x1010>;
- samsung,mode = <USI_V2_UART>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- clocks = <&cmu_peri CLK_GOUT_UART_PCLK>,
- <&cmu_peri CLK_GOUT_UART_IPCLK>;
- clock-names = "pclk", "ipclk";
- status = "disabled";
-
- serial_0: serial@13820000 {
- compatible = "samsung,exynos850-uart";
- reg = <0x13820000 0xc0>;
- interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_pins>;
- clocks = <&cmu_peri CLK_GOUT_UART_PCLK>,
- <&cmu_peri CLK_GOUT_UART_IPCLK>;
- clock-names = "uart", "clk_uart_baud0";
- status = "disabled";
- };
- };
-
- usi_hsi2c_0: usi@138a00c0 {
- compatible = "samsung,exynos850-usi";
- reg = <0x138a00c0 0x20>;
- samsung,sysreg = <&sysreg_peri 0x1020>;
- samsung,mode = <USI_V2_I2C>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- clocks = <&cmu_peri CLK_GOUT_HSI2C0_PCLK>,
- <&cmu_peri CLK_GOUT_HSI2C0_IPCLK>;
- clock-names = "pclk", "ipclk";
- status = "disabled";
-
- hsi2c_0: i2c@138a0000 {
- compatible = "samsung,exynosautov9-hsi2c";
- reg = <0x138a0000 0xc0>;
- interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&hsi2c0_pins>;
- clocks = <&cmu_peri CLK_GOUT_HSI2C0_IPCLK>,
- <&cmu_peri CLK_GOUT_HSI2C0_PCLK>;
- clock-names = "hsi2c", "hsi2c_pclk";
- status = "disabled";
- };
- };
-
- usi_hsi2c_1: usi@138b00c0 {
- compatible = "samsung,exynos850-usi";
- reg = <0x138b00c0 0x20>;
- samsung,sysreg = <&sysreg_peri 0x1030>;
- samsung,mode = <USI_V2_I2C>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- clocks = <&cmu_peri CLK_GOUT_HSI2C1_PCLK>,
- <&cmu_peri CLK_GOUT_HSI2C1_IPCLK>;
- clock-names = "pclk", "ipclk";
- status = "disabled";
-
- hsi2c_1: i2c@138b0000 {
- compatible = "samsung,exynosautov9-hsi2c";
- reg = <0x138b0000 0xc0>;
- interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&hsi2c1_pins>;
- clocks = <&cmu_peri CLK_GOUT_HSI2C1_IPCLK>,
- <&cmu_peri CLK_GOUT_HSI2C1_PCLK>;
- clock-names = "hsi2c", "hsi2c_pclk";
- status = "disabled";
- };
- };
-
- usi_hsi2c_2: usi@138c00c0 {
- compatible = "samsung,exynos850-usi";
- reg = <0x138c00c0 0x20>;
- samsung,sysreg = <&sysreg_peri 0x1040>;
- samsung,mode = <USI_V2_I2C>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- clocks = <&cmu_peri CLK_GOUT_HSI2C2_PCLK>,
- <&cmu_peri CLK_GOUT_HSI2C2_IPCLK>;
- clock-names = "pclk", "ipclk";
- status = "disabled";
-
- hsi2c_2: i2c@138c0000 {
- compatible = "samsung,exynosautov9-hsi2c";
- reg = <0x138c0000 0xc0>;
- interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&hsi2c2_pins>;
- clocks = <&cmu_peri CLK_GOUT_HSI2C2_IPCLK>,
- <&cmu_peri CLK_GOUT_HSI2C2_PCLK>;
- clock-names = "hsi2c", "hsi2c_pclk";
- status = "disabled";
- };
- };
-
- usi_spi_0: usi@139400c0 {
- compatible = "samsung,exynos850-usi";
- reg = <0x139400c0 0x20>;
- samsung,sysreg = <&sysreg_peri 0x1050>;
- samsung,mode = <USI_V2_SPI>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- clocks = <&cmu_peri CLK_GOUT_SPI0_PCLK>,
- <&cmu_peri CLK_GOUT_SPI0_IPCLK>;
- clock-names = "pclk", "ipclk";
- status = "disabled";
- };
-
- usi_cmgp0: usi@11d000c0 {
- compatible = "samsung,exynos850-usi";
- reg = <0x11d000c0 0x20>;
- samsung,sysreg = <&sysreg_cmgp 0x2000>;
- samsung,mode = <USI_V2_I2C>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- clocks = <&cmu_cmgp CLK_GOUT_CMGP_USI0_PCLK>,
- <&cmu_cmgp CLK_GOUT_CMGP_USI0_IPCLK>;
- clock-names = "pclk", "ipclk";
- status = "disabled";
-
- hsi2c_3: i2c@11d00000 {
- compatible = "samsung,exynosautov9-hsi2c";
- reg = <0x11d00000 0xc0>;
- interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&hsi2c3_pins>;
- clocks = <&cmu_cmgp CLK_GOUT_CMGP_USI0_IPCLK>,
- <&cmu_cmgp CLK_GOUT_CMGP_USI0_PCLK>;
- clock-names = "hsi2c", "hsi2c_pclk";
- status = "disabled";
- };
-
- serial_1: serial@11d00000 {
- compatible = "samsung,exynos850-uart";
- reg = <0x11d00000 0xc0>;
- interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&uart1_single_pins>;
- clocks = <&cmu_cmgp CLK_GOUT_CMGP_USI0_PCLK>,
- <&cmu_cmgp CLK_GOUT_CMGP_USI0_IPCLK>;
- clock-names = "uart", "clk_uart_baud0";
- status = "disabled";
- };
- };
-
- usi_cmgp1: usi@11d200c0 {
- compatible = "samsung,exynos850-usi";
- reg = <0x11d200c0 0x20>;
- samsung,sysreg = <&sysreg_cmgp 0x2010>;
- samsung,mode = <USI_V2_I2C>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- clocks = <&cmu_cmgp CLK_GOUT_CMGP_USI1_PCLK>,
- <&cmu_cmgp CLK_GOUT_CMGP_USI1_IPCLK>;
- clock-names = "pclk", "ipclk";
- status = "disabled";
-
- hsi2c_4: i2c@11d20000 {
- compatible = "samsung,exynosautov9-hsi2c";
- reg = <0x11d20000 0xc0>;
- interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default";
- pinctrl-0 = <&hsi2c4_pins>;
- clocks = <&cmu_cmgp CLK_GOUT_CMGP_USI1_IPCLK>,
- <&cmu_cmgp CLK_GOUT_CMGP_USI1_PCLK>;
- clock-names = "hsi2c", "hsi2c_pclk";
- status = "disabled";
- };
-
- serial_2: serial@11d20000 {
- compatible = "samsung,exynos850-uart";
- reg = <0x11d20000 0xc0>;
- interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&uart2_single_pins>;
- clocks = <&cmu_cmgp CLK_GOUT_CMGP_USI1_PCLK>,
- <&cmu_cmgp CLK_GOUT_CMGP_USI1_IPCLK>;
- clock-names = "uart", "clk_uart_baud0";
- status = "disabled";
- };
- };
- };
-};
-
-#include "exynos850-pinctrl.dtsi"
generated by cgit v1.2.3 (git 2.0.4) at 2025-11-02 21:57:23 +0000