/* * Copyright (C) 2012-2013 Broadcom Corporation * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation version 2. * * This program is distributed "as is" WITHOUT ANY WARRANTY of any * kind, whether express or implied; without even the implied warranty * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/interrupt-controller/irq.h> #include "dt-bindings/clock/bcm281xx.h" #include "skeleton.dtsi" / { model = "BCM11351 SoC"; compatible = "brcm,bcm11351"; interrupt-parent = <&gic>; chosen { bootargs = "console=ttyS0,115200n8"; }; cpus { #address-cells = <1>; #size-cells = <0>; enable-method = "brcm,bcm11351-cpu-method"; secondary-boot-reg = <0x3500417c>; cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a9"; reg = <0>; }; cpu1: cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a9"; 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@0x3404c000 { compatible = "brcm,bcm11351-smc", "brcm,kona-smc"; reg = <0x3404c000 0x400>; /* 1 KiB in SRAM */ }; uart@3e000000 { compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; status = "disabled"; reg = <0x3e000000 0x1000>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_UARTB>; interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; }; uart@3e001000 { compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; status = "disabled"; reg = <0x3e001000 0x1000>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_UARTB2>; interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; }; uart@3e002000 { compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; status = "disabled"; reg = <0x3e002000 0x1000>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_UARTB3>; interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; }; uart@3e003000 { compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; status = "disabled"; reg = <0x3e003000 0x1000>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_UARTB4>; interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; }; L2: l2-cache { compatible = "brcm,bcm11351-a2-pl310-cache"; reg = <0x3ff20000 0x1000>; cache-unified; cache-level = <2>; }; watchdog@35002f40 { compatible = "brcm,bcm11351-wdt", "brcm,kona-wdt"; reg = <0x35002f40 0x6c>; }; timer@35006000 { compatible = "brcm,kona-timer"; reg = <0x35006000 0x1000>; interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; clocks = <&aon_ccu BCM281XX_AON_CCU_HUB_TIMER>; }; gpio: gpio@35003000 { compatible = "brcm,bcm11351-gpio", "brcm,kona-gpio"; reg = <0x35003000 0x800>; 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 GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>; #gpio-cells = <2>; #interrupt-cells = <2>; gpio-controller; interrupt-controller; }; sdio1: sdio@3f180000 { compatible = "brcm,kona-sdhci"; reg = <0x3f180000 0x10000>; interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; clocks = <&master_ccu BCM281XX_MASTER_CCU_SDIO1>; status = "disabled"; }; sdio2: sdio@3f190000 { compatible = "brcm,kona-sdhci"; reg = <0x3f190000 0x10000>; interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; clocks = <&master_ccu BCM281XX_MASTER_CCU_SDIO2>; status = "disabled"; }; sdio3: sdio@3f1a0000 { compatible = "brcm,kona-sdhci"; reg = <0x3f1a0000 0x10000>; interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; clocks = <&master_ccu BCM281XX_MASTER_CCU_SDIO3>; status = "disabled"; }; sdio4: sdio@3f1b0000 { compatible = "brcm,kona-sdhci"; reg = <0x3f1b0000 0x10000>; interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; clocks = <&master_ccu BCM281XX_MASTER_CCU_SDIO4>; status = "disabled"; }; pinctrl@35004800 { compatible = "brcm,bcm11351-pinctrl"; reg = <0x35004800 0x430>; }; i2c@3e016000 { compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c"; reg = <0x3e016000 0x80>; interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_BSC1>; status = "disabled"; }; i2c@3e017000 { compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c"; reg = <0x3e017000 0x80>; interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_BSC2>; status = "disabled"; }; i2c@3e018000 { compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c"; reg = <0x3e018000 0x80>; interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_BSC3>; status = "disabled"; }; i2c@3500d000 { compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c"; reg = <0x3500d000 0x80>; interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; clocks = <&aon_ccu BCM281XX_AON_CCU_PMU_BSC>; status = "disabled"; }; pwm: pwm@3e01a000 { compatible = "brcm,bcm11351-pwm", "brcm,kona-pwm"; reg = <0x3e01a000 0xcc>; clocks = <&slave_ccu BCM281XX_SLAVE_CCU_PWM>; #pwm-cells = <3>; status = "disabled"; }; clocks { #address-cells = <1>; #size-cells = <1>; ranges; root_ccu: root_ccu { compatible = "brcm,bcm11351-root-ccu"; reg = <0x35001000 0x0f00>; #clock-cells = <1>; clock-output-names = "frac_1m"; }; hub_ccu: hub_ccu { compatible = "brcm,bcm11351-hub-ccu"; reg = <0x34000000 0x0f00>; #clock-cells = <1>; clock-output-names = "tmon_1m"; }; aon_ccu: aon_ccu { compatible = "brcm,bcm11351-aon-ccu"; reg = <0x35002000 0x0f00>; #clock-cells = <1>; clock-output-names = "hub_timer", "pmu_bsc", "pmu_bsc_var"; }; master_ccu: master_ccu { compatible = "brcm,bcm11351-master-ccu"; reg = <0x3f001000 0x0f00>; #clock-cells = <1>; clock-output-names = "sdio1", "sdio2", "sdio3", "sdio4", "usb_ic", "hsic2_48m", "hsic2_12m"; }; slave_ccu: slave_ccu { compatible = "brcm,bcm11351-slave-ccu"; reg = <0x3e011000 0x0f00>; #clock-cells = <1>; clock-output-names = "uartb", "uartb2", "uartb3", "uartb4", "ssp0", "ssp2", "bsc1", "bsc2", "bsc3", "pwm"; }; ref_1m_clk: ref_1m { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <1000000>; }; 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_cx40_clk: ref_cx40 { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <40000000>; }; 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 { compatible = "fixed-clock"; clock-frequency = <52000000>; #clock-cells = <0>; }; 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>; }; ref_208m_clk: ref_208m { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <208000000>; }; var_208m_clk: var_208m { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <208000000>; }; ref_312m_clk: ref_312m { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <312000000>; }; var_312m_clk: var_312m { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <312000000>; }; }; 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"; }; };