diff options
Diffstat (limited to 'arch/arm/boot/dts/bcm21664.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/bcm21664.dtsi | 292 |
1 files changed, 292 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/bcm21664.dtsi b/arch/arm/boot/dts/bcm21664.dtsi new file mode 100644 index 000000000000..08a44d41b672 --- /dev/null +++ b/arch/arm/boot/dts/bcm21664.dtsi @@ -0,0 +1,292 @@ +/* + * Copyright (C) 2014 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 "skeleton.dtsi" + +/ { + model = "BCM21664 SoC"; + compatible = "brcm,bcm21664"; + interrupt-parent = <&gic>; + + chosen { + bootargs = "console=ttyS0,115200n8"; + }; + + gic: interrupt-controller@3ff00100 { + compatible = "arm,cortex-a9-gic"; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + reg = <0x3ff01000 0x1000>, + <0x3ff00100 0x100>; + }; + + smc@0x3404e000 { + 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 = <&uartb_clk>; + 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 = <&uartb2_clk>; + 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 = <&uartb3_clk>; + interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + }; + + L2: l2-cache { + 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 = <&hub_timer_clk>; + }; + + 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 = <&sdio1_clk>; + status = "disabled"; + }; + + sdio2: sdio@3f190000 { + compatible = "brcm,kona-sdhci"; + reg = <0x3f190000 0x801c>; + interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sdio2_clk>; + status = "disabled"; + }; + + sdio3: sdio@3f1a0000 { + compatible = "brcm,kona-sdhci"; + reg = <0x3f1a0000 0x801c>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sdio3_clk>; + status = "disabled"; + }; + + sdio4: sdio@3f1b0000 { + compatible = "brcm,kona-sdhci"; + reg = <0x3f1b0000 0x801c>; + interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sdio4_clk>; + 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 = <&bsc1_clk>; + 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 = <&bsc2_clk>; + 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 = <&bsc3_clk>; + 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 = <&bsc4_clk>; + status = "disabled"; + }; + + clocks { + bsc1_clk: bsc1 { + compatible = "fixed-clock"; + clock-frequency = <13000000>; + #clock-cells = <0>; + }; + + bsc2_clk: bsc2 { + compatible = "fixed-clock"; + clock-frequency = <13000000>; + #clock-cells = <0>; + }; + + bsc3_clk: bsc3 { + compatible = "fixed-clock"; + clock-frequency = <13000000>; + #clock-cells = <0>; + }; + + bsc4_clk: bsc4 { + compatible = "fixed-clock"; + clock-frequency = <13000000>; + #clock-cells = <0>; + }; + + pmu_bsc_clk: pmu_bsc { + compatible = "fixed-clock"; + clock-frequency = <13000000>; + #clock-cells = <0>; + }; + + hub_timer_clk: hub_timer { + compatible = "fixed-clock"; + clock-frequency = <32768>; + #clock-cells = <0>; + }; + + pwm_clk: pwm { + compatible = "fixed-clock"; + clock-frequency = <26000000>; + #clock-cells = <0>; + }; + + sdio1_clk: sdio1 { + compatible = "fixed-clock"; + clock-frequency = <48000000>; + #clock-cells = <0>; + }; + + sdio2_clk: sdio2 { + compatible = "fixed-clock"; + clock-frequency = <48000000>; + #clock-cells = <0>; + }; + + sdio3_clk: sdio3 { + compatible = "fixed-clock"; + clock-frequency = <48000000>; + #clock-cells = <0>; + }; + + sdio4_clk: sdio4 { + compatible = "fixed-clock"; + clock-frequency = <48000000>; + #clock-cells = <0>; + }; + + tmon_1m_clk: tmon_1m { + compatible = "fixed-clock"; + clock-frequency = <1000000>; + #clock-cells = <0>; + }; + + uartb_clk: uartb { + compatible = "fixed-clock"; + clock-frequency = <13000000>; + #clock-cells = <0>; + }; + + uartb2_clk: uartb2 { + compatible = "fixed-clock"; + clock-frequency = <13000000>; + #clock-cells = <0>; + }; + + uartb3_clk: uartb3 { + compatible = "fixed-clock"; + clock-frequency = <13000000>; + #clock-cells = <0>; + }; + + usb_otg_ahb_clk: usb_otg_ahb { + compatible = "fixed-clock"; + clock-frequency = <52000000>; + #clock-cells = <0>; + }; + }; + + 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"; + }; +}; |