| // SPDX-License-Identifier: GPL-2.0-only |
| // Copyright (C) 2014 Broadcom Corporation |
| |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| #include <dt-bindings/interrupt-controller/irq.h> |
| |
| #include "dt-bindings/clock/bcm21664.h" |
| |
| / { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| model = "BCM21664 SoC"; |
| compatible = "brcm,bcm21664"; |
| interrupt-parent = <&gic>; |
| |
| chosen { |
| bootargs = "console=ttyS0,115200n8"; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu0: cpu@0 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-a9"; |
| reg = <0>; |
| }; |
| |
| cpu1: cpu@1 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-a9"; |
| enable-method = "brcm,bcm11351-cpu-method"; |
| secondary-boot-reg = <0x35004178>; |
| reg = <1>; |
| }; |
| }; |
| |
| gic: interrupt-controller@3ff00100 { |
| compatible = "arm,cortex-a9-gic"; |
| #interrupt-cells = <3>; |
| #address-cells = <0>; |
| interrupt-controller; |
| reg = <0x3ff01000 0x1000>, |
| <0x3ff00100 0x100>; |
| }; |
| |
| smc@3404e000 { |
| compatible = "brcm,bcm21664-smc", "brcm,kona-smc"; |
| reg = <0x3404e000 0x400>; /* 1 KiB in SRAM */ |
| }; |
| |
| uart@3e000000 { |
| compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart"; |
| status = "disabled"; |
| reg = <0x3e000000 0x118>; |
| clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB>; |
| interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| }; |
| |
| uart@3e001000 { |
| compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart"; |
| status = "disabled"; |
| reg = <0x3e001000 0x118>; |
| clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB2>; |
| interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| }; |
| |
| uart@3e002000 { |
| compatible = "brcm,bcm21664-dw-apb-uart", "snps,dw-apb-uart"; |
| status = "disabled"; |
| reg = <0x3e002000 0x118>; |
| clocks = <&slave_ccu BCM21664_SLAVE_CCU_UARTB3>; |
| interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; |
| reg-shift = <2>; |
| reg-io-width = <4>; |
| }; |
| |
| L2: cache-controller@3ff20000 { |
| compatible = "arm,pl310-cache"; |
| reg = <0x3ff20000 0x1000>; |
| cache-unified; |
| cache-level = <2>; |
| }; |
| |
| brcm,resetmgr@35001f00 { |
| compatible = "brcm,bcm21664-resetmgr"; |
| reg = <0x35001f00 0x24>; |
| }; |
| |
| timer@35006000 { |
| compatible = "brcm,kona-timer"; |
| reg = <0x35006000 0x1c>; |
| interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&aon_ccu BCM21664_AON_CCU_HUB_TIMER>; |
| }; |
| |
| gpio: gpio@35003000 { |
| compatible = "brcm,bcm21664-gpio", "brcm,kona-gpio"; |
| reg = <0x35003000 0x524>; |
| interrupts = |
| <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH |
| GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH |
| GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH |
| GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>; |
| #gpio-cells = <2>; |
| #interrupt-cells = <2>; |
| gpio-controller; |
| interrupt-controller; |
| }; |
| |
| sdio1: sdio@3f180000 { |
| compatible = "brcm,kona-sdhci"; |
| reg = <0x3f180000 0x801c>; |
| interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&master_ccu BCM21664_MASTER_CCU_SDIO1>; |
| status = "disabled"; |
| }; |
| |
| sdio2: sdio@3f190000 { |
| compatible = "brcm,kona-sdhci"; |
| reg = <0x3f190000 0x801c>; |
| interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&master_ccu BCM21664_MASTER_CCU_SDIO2>; |
| status = "disabled"; |
| }; |
| |
| sdio3: sdio@3f1a0000 { |
| compatible = "brcm,kona-sdhci"; |
| reg = <0x3f1a0000 0x801c>; |
| interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&master_ccu BCM21664_MASTER_CCU_SDIO3>; |
| status = "disabled"; |
| }; |
| |
| sdio4: sdio@3f1b0000 { |
| compatible = "brcm,kona-sdhci"; |
| reg = <0x3f1b0000 0x801c>; |
| interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&master_ccu BCM21664_MASTER_CCU_SDIO4>; |
| status = "disabled"; |
| }; |
| |
| i2c@3e016000 { |
| compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c"; |
| reg = <0x3e016000 0x70>; |
| interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| clocks = <&slave_ccu BCM21664_SLAVE_CCU_BSC1>; |
| status = "disabled"; |
| }; |
| |
| i2c@3e017000 { |
| compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c"; |
| reg = <0x3e017000 0x70>; |
| interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| clocks = <&slave_ccu BCM21664_SLAVE_CCU_BSC2>; |
| status = "disabled"; |
| }; |
| |
| i2c@3e018000 { |
| compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c"; |
| reg = <0x3e018000 0x70>; |
| interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| clocks = <&slave_ccu BCM21664_SLAVE_CCU_BSC3>; |
| status = "disabled"; |
| }; |
| |
| i2c@3e01c000 { |
| compatible = "brcm,bcm21664-i2c", "brcm,kona-i2c"; |
| reg = <0x3e01c000 0x70>; |
| interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| clocks = <&slave_ccu BCM21664_SLAVE_CCU_BSC4>; |
| status = "disabled"; |
| }; |
| |
| clocks { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| /* |
| * Fixed clocks are defined before CCUs whose |
| * clocks may depend on them. |
| */ |
| |
| ref_32k_clk: ref_32k { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <32768>; |
| }; |
| |
| bbl_32k_clk: bbl_32k { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <32768>; |
| }; |
| |
| ref_13m_clk: ref_13m { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <13000000>; |
| }; |
| |
| var_13m_clk: var_13m { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <13000000>; |
| }; |
| |
| dft_19_5m_clk: dft_19_5m { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <19500000>; |
| }; |
| |
| ref_crystal_clk: ref_crystal { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <26000000>; |
| }; |
| |
| ref_52m_clk: ref_52m { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <52000000>; |
| }; |
| |
| var_52m_clk: var_52m { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <52000000>; |
| }; |
| |
| usb_otg_ahb_clk: usb_otg_ahb { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <52000000>; |
| }; |
| |
| ref_96m_clk: ref_96m { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <96000000>; |
| }; |
| |
| var_96m_clk: var_96m { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <96000000>; |
| }; |
| |
| ref_104m_clk: ref_104m { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <104000000>; |
| }; |
| |
| var_104m_clk: var_104m { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <104000000>; |
| }; |
| |
| ref_156m_clk: ref_156m { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <156000000>; |
| }; |
| |
| var_156m_clk: var_156m { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <156000000>; |
| }; |
| |
| root_ccu: root_ccu@35001000 { |
| compatible = BCM21664_DT_ROOT_CCU_COMPAT; |
| reg = <0x35001000 0x0f00>; |
| #clock-cells = <1>; |
| clock-output-names = "frac_1m"; |
| }; |
| |
| aon_ccu: aon_ccu@35002000 { |
| compatible = BCM21664_DT_AON_CCU_COMPAT; |
| reg = <0x35002000 0x0f00>; |
| #clock-cells = <1>; |
| clock-output-names = "hub_timer"; |
| }; |
| |
| master_ccu: master_ccu@3f001000 { |
| compatible = BCM21664_DT_MASTER_CCU_COMPAT; |
| reg = <0x3f001000 0x0f00>; |
| #clock-cells = <1>; |
| clock-output-names = "sdio1", |
| "sdio2", |
| "sdio3", |
| "sdio4", |
| "sdio1_sleep", |
| "sdio2_sleep", |
| "sdio3_sleep", |
| "sdio4_sleep"; |
| }; |
| |
| slave_ccu: slave_ccu@3e011000 { |
| compatible = BCM21664_DT_SLAVE_CCU_COMPAT; |
| reg = <0x3e011000 0x0f00>; |
| #clock-cells = <1>; |
| clock-output-names = "uartb", |
| "uartb2", |
| "uartb3", |
| "bsc1", |
| "bsc2", |
| "bsc3", |
| "bsc4"; |
| }; |
| }; |
| |
| usbotg: usb@3f120000 { |
| compatible = "snps,dwc2"; |
| reg = <0x3f120000 0x10000>; |
| interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&usb_otg_ahb_clk>; |
| clock-names = "otg"; |
| phys = <&usbphy>; |
| phy-names = "usb2-phy"; |
| status = "disabled"; |
| }; |
| |
| usbphy: usb-phy@3f130000 { |
| compatible = "brcm,kona-usb2-phy"; |
| reg = <0x3f130000 0x28>; |
| #phy-cells = <0>; |
| status = "disabled"; |
| }; |
| }; |
