diff options
Diffstat (limited to 'system/arm/dt/platforms/vexpress_gem5_v1.dtsi')
| -rw-r--r-- | system/arm/dt/platforms/vexpress_gem5_v1.dtsi | 165 |
1 files changed, 7 insertions, 158 deletions
diff --git a/system/arm/dt/platforms/vexpress_gem5_v1.dtsi b/system/arm/dt/platforms/vexpress_gem5_v1.dtsi index 442ce796e..60f68f7b2 100644 --- a/system/arm/dt/platforms/vexpress_gem5_v1.dtsi +++ b/system/arm/dt/platforms/vexpress_gem5_v1.dtsi @@ -1,5 +1,5 @@ /* - * Copyright (c) 2015-2017 ARM Limited + * Copyright (c) 2015-2018 ARM Limited * All rights reserved * * Redistribution and use in source and binary forms, with or without @@ -28,62 +28,14 @@ * Authors: Andreas Sandberg */ -/ { - arm,hbi = <0x0>; - arm,vexpress,site = <0xf>; - interrupt-parent = <&gic>; - #address-cells = <2>; - #size-cells = <2>; - - gic: interrupt-controller@2c001000 { - compatible = "gem5,gic", "arm,gic-400"; - #interrupt-cells = <3>; - #address-cells = <0>; - interrupt-controller; - reg = <0 0x2c001000 0 0x1000>, - <0 0x2c002000 0 0x1000>, - <0 0x2c004000 0 0x2000>, - <0 0x2c006000 0 0x2000>; - interrupts = <1 9 0xf04>; - }; - - - timer { - compatible = "arm,cortex-a15-timer", - "arm,armv7-timer"; - interrupts = <1 13 0xf08>, - <1 14 0xf08>, - <1 11 0xf08>; - clocks = <&osc_sys>; - clock-names="apb_pclk"; - }; - - pci { - compatible = "pci-host-ecam-generic"; - device_type = "pci"; - #address-cells = <0x3>; - #size-cells = <0x2>; - #interrupt-cells = <0x1>; - - reg = <0x0 0x30000000 0x0 0x10000000>; - - ranges = <0x01000000 0x0 0x00000000 0x0 0x2f000000 0x0 0x00010000>, - <0x02000000 0x0 0x40000000 0x0 0x40000000 0x0 0x40000000>; - - interrupt-map = <0x000000 0x0 0x0 0 &gic 0 68 1>, - <0x000800 0x0 0x0 0 &gic 0 69 1>, - <0x001000 0x0 0x0 0 &gic 0 70 1>, - <0x001800 0x0 0x0 0 &gic 0 71 1>; +#include "vexpress_gem5_v1_base.dtsi" - interrupt-map-mask = <0x001800 0x0 0x0 0x0>; - dma-coherent; - }; - - /* Ths HDLCD controller driver hasn't reached mainline - * yet. Disable it by default in the platform until the DT - * bindings have stabilize. +/ { + /* The display processor needs custom configuration to setup its + * output ports. Disable it by default in the platform until the + * DT bindings have stabilize. */ - hdlcd0: hdlcd@2b000000 { + dp0: hdlcd@2b000000 { compatible = "arm,hdlcd"; reg = <0x0 0x2b000000 0x0 0x1000>; interrupts = <0 63 4>; @@ -92,107 +44,4 @@ status = "disabled"; }; - - kmi@1c060000 { - compatible = "arm,pl050", "arm,primecell"; - reg = <0x0 0x1c060000 0x0 0x1000>; - interrupts = <0 12 4>; - clocks = <&v2m_clk24mhz>, <&osc_smb>; - clock-names = "KMIREFCLK", "apb_pclk"; - }; - - kmi@1c070000 { - compatible = "arm,pl050", "arm,primecell"; - reg = <0x0 0x1c070000 0x0 0x1000>; - interrupts = <0 13 4>; - clocks = <&v2m_clk24mhz>, <&osc_smb>; - clock-names = "KMIREFCLK", "apb_pclk"; - }; - - uart0: uart@1c090000 { - compatible = "arm,pl011", "arm,primecell"; - reg = <0x0 0x1c090000 0x0 0x1000>; - interrupts = <0 5 4>; - clocks = <&osc_peripheral>, <&osc_smb>; - clock-names = "uartclk", "apb_pclk"; - }; - - rtc@1c170000 { - compatible = "arm,pl031", "arm,primecell"; - reg = <0x0 0x1c170000 0x0 0x1000>; - interrupts = <0 4 4>; - clocks = <&osc_smb>; - clock-names = "apb_pclk"; - }; - - v2m_clk24mhz: clk24mhz { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <24000000>; - clock-output-names = "v2m:clk24mhz"; - }; - - - v2m_sysreg: sysreg@1c010000 { - compatible = "arm,vexpress-sysreg"; - reg = <0 0x1c010000 0x0 0x1000>; - gpio-controller; - #gpio-cells = <2>; - }; - - vio@1c130000 { - compatible = "virtio,mmio"; - reg = <0 0x1c130000 0x0 0x1000>; - interrupts = <0 42 4>; - }; - - vio@1c140000 { - compatible = "virtio,mmio"; - reg = <0 0x1c140000 0x0 0x1000>; - interrupts = <0 43 4>; - }; - - dcc { - compatible = "arm,vexpress,config-bus"; - arm,vexpress,config-bridge = <&v2m_sysreg>; - - osc_pxl: osc@5 { - compatible = "arm,vexpress-osc"; - arm,vexpress-sysreg,func = <1 5>; - freq-range = <23750000 1000000000>; - #clock-cells = <0>; - clock-output-names = "oscclk5"; - }; - - osc_smb: osc@6 { - compatible = "arm,vexpress-osc"; - arm,vexpress-sysreg,func = <1 6>; - freq-range = <20000000 50000000>; - #clock-cells = <0>; - clock-output-names = "oscclk6"; - }; - - osc_sys: osc@7 { - compatible = "arm,vexpress-osc"; - arm,vexpress-sysreg,func = <1 7>; - freq-range = <20000000 60000000>; - #clock-cells = <0>; - clock-output-names = "oscclk7"; - }; - }; - - - mcc { - compatible = "arm,vexpress,config-bus"; - arm,vexpress,config-bridge = <&v2m_sysreg>; - arm,vexpress,site = <0>; - - osc_peripheral: osc@2 { - compatible = "arm,vexpress-osc"; - arm,vexpress-sysreg,func = <1 2>; - freq-range = <24000000 24000000>; - #clock-cells = <0>; - clock-output-names = "v2m:oscclk2"; - }; - }; }; |