diff options
Diffstat (limited to 'arch/arm64/boot')
-rw-r--r-- | arch/arm64/boot/dts/Makefile | 5 | ||||
-rw-r--r-- | arch/arm64/boot/dts/apm-mustang.dts | 30 | ||||
-rw-r--r-- | arch/arm64/boot/dts/apm-storm.dtsi | 398 | ||||
-rw-r--r-- | arch/arm64/boot/dts/clcd-panels.dtsi | 52 | ||||
-rw-r--r-- | arch/arm64/boot/dts/foundation-v8.dts | 2 | ||||
-rw-r--r-- | arch/arm64/boot/dts/fvp-base-gicv2-psci.dts | 294 | ||||
-rw-r--r-- | arch/arm64/boot/dts/juno.dts | 498 | ||||
-rw-r--r-- | arch/arm64/boot/dts/rtsm_ve-aemv8a.dts | 51 | ||||
-rw-r--r-- | arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi | 9 |
9 files changed, 1330 insertions, 9 deletions
diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile index 68457e9e0975..ef388176116d 100644 --- a/arch/arm64/boot/dts/Makefile +++ b/arch/arm64/boot/dts/Makefile @@ -1,4 +1,7 @@ -dtb-$(CONFIG_ARCH_VEXPRESS) += rtsm_ve-aemv8a.dtb foundation-v8.dtb +dtb-$(CONFIG_ARCH_VEXPRESS) += rtsm_ve-aemv8a.dtb foundation-v8.dtb \ + fvp-base-gicv2-psci.dtb +dtb-$(CONFIG_ARCH_VEXPRESS) += juno.dtb +dtb-$(CONFIG_ARCH_XGENE) += apm-mustang.dtb targets += dtbs targets += $(dtb-y) diff --git a/arch/arm64/boot/dts/apm-mustang.dts b/arch/arm64/boot/dts/apm-mustang.dts new file mode 100644 index 000000000000..6541962f5d70 --- /dev/null +++ b/arch/arm64/boot/dts/apm-mustang.dts @@ -0,0 +1,30 @@ +/* + * dts file for AppliedMicro (APM) Mustang Board + * + * Copyright (C) 2013, Applied Micro Circuits 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; either version 2 of + * the License, or (at your option) any later version. + */ + +/dts-v1/; + +/include/ "apm-storm.dtsi" + +/ { + model = "APM X-Gene Mustang board"; + compatible = "apm,mustang", "apm,xgene-storm"; + + chosen { }; + + memory { + device_type = "memory"; + reg = < 0x1 0x00000000 0x0 0x80000000 >; /* Updated by bootloader */ + }; +}; + +&serial0 { + status = "ok"; +}; diff --git a/arch/arm64/boot/dts/apm-storm.dtsi b/arch/arm64/boot/dts/apm-storm.dtsi new file mode 100644 index 000000000000..42edf193d084 --- /dev/null +++ b/arch/arm64/boot/dts/apm-storm.dtsi @@ -0,0 +1,398 @@ +/* + * dts file for AppliedMicro (APM) X-Gene Storm SOC + * + * Copyright (C) 2013, Applied Micro Circuits 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; either version 2 of + * the License, or (at your option) any later version. + */ + +/ { + compatible = "apm,xgene-storm"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + cpu@000 { + device_type = "cpu"; + compatible = "apm,potenza", "arm,armv8"; + reg = <0x0 0x000>; + enable-method = "spin-table"; + cpu-release-addr = <0x1 0x0000fff8>; + }; + cpu@001 { + device_type = "cpu"; + compatible = "apm,potenza", "arm,armv8"; + reg = <0x0 0x001>; + enable-method = "spin-table"; + cpu-release-addr = <0x1 0x0000fff8>; + }; + cpu@100 { + device_type = "cpu"; + compatible = "apm,potenza", "arm,armv8"; + reg = <0x0 0x100>; + enable-method = "spin-table"; + cpu-release-addr = <0x1 0x0000fff8>; + }; + cpu@101 { + device_type = "cpu"; + compatible = "apm,potenza", "arm,armv8"; + reg = <0x0 0x101>; + enable-method = "spin-table"; + cpu-release-addr = <0x1 0x0000fff8>; + }; + cpu@200 { + device_type = "cpu"; + compatible = "apm,potenza", "arm,armv8"; + reg = <0x0 0x200>; + enable-method = "spin-table"; + cpu-release-addr = <0x1 0x0000fff8>; + }; + cpu@201 { + device_type = "cpu"; + compatible = "apm,potenza", "arm,armv8"; + reg = <0x0 0x201>; + enable-method = "spin-table"; + cpu-release-addr = <0x1 0x0000fff8>; + }; + cpu@300 { + device_type = "cpu"; + compatible = "apm,potenza", "arm,armv8"; + reg = <0x0 0x300>; + enable-method = "spin-table"; + cpu-release-addr = <0x1 0x0000fff8>; + }; + cpu@301 { + device_type = "cpu"; + compatible = "apm,potenza", "arm,armv8"; + reg = <0x0 0x301>; + enable-method = "spin-table"; + cpu-release-addr = <0x1 0x0000fff8>; + }; + }; + + gic: interrupt-controller@78010000 { + compatible = "arm,cortex-a15-gic"; + #interrupt-cells = <3>; + interrupt-controller; + reg = <0x0 0x78010000 0x0 0x1000>, /* GIC Dist */ + <0x0 0x78020000 0x0 0x1000>, /* GIC CPU */ + <0x0 0x78040000 0x0 0x2000>, /* GIC VCPU Control */ + <0x0 0x78060000 0x0 0x2000>; /* GIC VCPU */ + interrupts = <1 9 0xf04>; /* GIC Maintenence IRQ */ + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <1 0 0xff01>, /* Secure Phys IRQ */ + <1 13 0xff01>, /* Non-secure Phys IRQ */ + <1 14 0xff01>, /* Virt IRQ */ + <1 15 0xff01>; /* Hyp IRQ */ + clock-frequency = <50000000>; + }; + + soc { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + clocks { + #address-cells = <2>; + #size-cells = <2>; + ranges; + refclk: refclk { + compatible = "fixed-clock"; + #clock-cells = <1>; + clock-frequency = <100000000>; + clock-output-names = "refclk"; + }; + + pcppll: pcppll@17000100 { + compatible = "apm,xgene-pcppll-clock"; + #clock-cells = <1>; + clocks = <&refclk 0>; + clock-names = "pcppll"; + reg = <0x0 0x17000100 0x0 0x1000>; + clock-output-names = "pcppll"; + type = <0>; + }; + + socpll: socpll@17000120 { + compatible = "apm,xgene-socpll-clock"; + #clock-cells = <1>; + clocks = <&refclk 0>; + clock-names = "socpll"; + reg = <0x0 0x17000120 0x0 0x1000>; + clock-output-names = "socpll"; + type = <1>; + }; + + socplldiv2: socplldiv2 { + compatible = "fixed-factor-clock"; + #clock-cells = <1>; + clocks = <&socpll 0>; + clock-names = "socplldiv2"; + clock-mult = <1>; + clock-div = <2>; + clock-output-names = "socplldiv2"; + }; + + qmlclk: qmlclk { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + clock-names = "qmlclk"; + reg = <0x0 0x1703C000 0x0 0x1000>; + reg-names = "csr-reg"; + clock-output-names = "qmlclk"; + }; + + ethclk: ethclk { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + clock-names = "ethclk"; + reg = <0x0 0x17000000 0x0 0x1000>; + reg-names = "div-reg"; + divider-offset = <0x238>; + divider-width = <0x9>; + divider-shift = <0x0>; + clock-output-names = "ethclk"; + }; + + eth8clk: eth8clk { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <ðclk 0>; + clock-names = "eth8clk"; + reg = <0x0 0x1702C000 0x0 0x1000>; + reg-names = "csr-reg"; + clock-output-names = "eth8clk"; + }; + + sataphy1clk: sataphy1clk@1f21c000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x1f21c000 0x0 0x1000>; + reg-names = "csr-reg"; + clock-output-names = "sataphy1clk"; + status = "disabled"; + csr-offset = <0x4>; + csr-mask = <0x00>; + enable-offset = <0x0>; + enable-mask = <0x06>; + }; + + sataphy2clk: sataphy1clk@1f22c000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x1f22c000 0x0 0x1000>; + reg-names = "csr-reg"; + clock-output-names = "sataphy2clk"; + status = "ok"; + csr-offset = <0x4>; + csr-mask = <0x3a>; + enable-offset = <0x0>; + enable-mask = <0x06>; + }; + + sataphy3clk: sataphy1clk@1f23c000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x1f23c000 0x0 0x1000>; + reg-names = "csr-reg"; + clock-output-names = "sataphy3clk"; + status = "ok"; + csr-offset = <0x4>; + csr-mask = <0x3a>; + enable-offset = <0x0>; + enable-mask = <0x06>; + }; + + sata01clk: sata01clk@1f21c000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x1f21c000 0x0 0x1000>; + reg-names = "csr-reg"; + clock-output-names = "sata01clk"; + csr-offset = <0x4>; + csr-mask = <0x05>; + enable-offset = <0x0>; + enable-mask = <0x39>; + }; + + sata23clk: sata23clk@1f22c000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x1f22c000 0x0 0x1000>; + reg-names = "csr-reg"; + clock-output-names = "sata23clk"; + csr-offset = <0x4>; + csr-mask = <0x05>; + enable-offset = <0x0>; + enable-mask = <0x39>; + }; + + sata45clk: sata45clk@1f23c000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x1f23c000 0x0 0x1000>; + reg-names = "csr-reg"; + clock-output-names = "sata45clk"; + csr-offset = <0x4>; + csr-mask = <0x05>; + enable-offset = <0x0>; + enable-mask = <0x39>; + }; + + rtcclk: rtcclk@17000000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x17000000 0x0 0x2000>; + reg-names = "csr-reg"; + csr-offset = <0xc>; + csr-mask = <0x2>; + enable-offset = <0x10>; + enable-mask = <0x2>; + clock-output-names = "rtcclk"; + }; + }; + + serial0: serial@1c020000 { + status = "disabled"; + device_type = "serial"; + compatible = "ns16550a"; + reg = <0 0x1c020000 0x0 0x1000>; + reg-shift = <2>; + clock-frequency = <10000000>; /* Updated by bootloader */ + interrupt-parent = <&gic>; + interrupts = <0x0 0x4c 0x4>; + }; + + serial1: serial@1c021000 { + status = "disabled"; + device_type = "serial"; + compatible = "ns16550a"; + reg = <0 0x1c021000 0x0 0x1000>; + reg-shift = <2>; + clock-frequency = <10000000>; /* Updated by bootloader */ + interrupt-parent = <&gic>; + interrupts = <0x0 0x4d 0x4>; + }; + + serial2: serial@1c022000 { + status = "disabled"; + device_type = "serial"; + compatible = "ns16550a"; + reg = <0 0x1c022000 0x0 0x1000>; + reg-shift = <2>; + clock-frequency = <10000000>; /* Updated by bootloader */ + interrupt-parent = <&gic>; + interrupts = <0x0 0x4e 0x4>; + }; + + serial3: serial@1c023000 { + status = "disabled"; + device_type = "serial"; + compatible = "ns16550a"; + reg = <0 0x1c023000 0x0 0x1000>; + reg-shift = <2>; + clock-frequency = <10000000>; /* Updated by bootloader */ + interrupt-parent = <&gic>; + interrupts = <0x0 0x4f 0x4>; + }; + + phy1: phy@1f21a000 { + compatible = "apm,xgene-phy"; + reg = <0x0 0x1f21a000 0x0 0x100>; + #phy-cells = <1>; + clocks = <&sataphy1clk 0>; + status = "disabled"; + apm,tx-boost-gain = <30 30 30 30 30 30>; + apm,tx-eye-tuning = <2 10 10 2 10 10>; + }; + + phy2: phy@1f22a000 { + compatible = "apm,xgene-phy"; + reg = <0x0 0x1f22a000 0x0 0x100>; + #phy-cells = <1>; + clocks = <&sataphy2clk 0>; + status = "ok"; + apm,tx-boost-gain = <30 30 30 30 30 30>; + apm,tx-eye-tuning = <1 10 10 2 10 10>; + }; + + phy3: phy@1f23a000 { + compatible = "apm,xgene-phy"; + reg = <0x0 0x1f23a000 0x0 0x100>; + #phy-cells = <1>; + clocks = <&sataphy3clk 0>; + status = "ok"; + apm,tx-boost-gain = <31 31 31 31 31 31>; + apm,tx-eye-tuning = <2 10 10 2 10 10>; + }; + + sata1: sata@1a000000 { + compatible = "apm,xgene-ahci"; + reg = <0x0 0x1a000000 0x0 0x1000>, + <0x0 0x1f210000 0x0 0x1000>, + <0x0 0x1f21d000 0x0 0x1000>, + <0x0 0x1f21e000 0x0 0x1000>, + <0x0 0x1f217000 0x0 0x1000>; + interrupts = <0x0 0x86 0x4>; + status = "disabled"; + clocks = <&sata01clk 0>; + phys = <&phy1 0>; + phy-names = "sata-phy"; + }; + + sata2: sata@1a400000 { + compatible = "apm,xgene-ahci"; + reg = <0x0 0x1a400000 0x0 0x1000>, + <0x0 0x1f220000 0x0 0x1000>, + <0x0 0x1f22d000 0x0 0x1000>, + <0x0 0x1f22e000 0x0 0x1000>, + <0x0 0x1f227000 0x0 0x1000>; + interrupts = <0x0 0x87 0x4>; + status = "ok"; + clocks = <&sata23clk 0>; + phys = <&phy2 0>; + phy-names = "sata-phy"; + }; + + sata3: sata@1a800000 { + compatible = "apm,xgene-ahci"; + reg = <0x0 0x1a800000 0x0 0x1000>, + <0x0 0x1f230000 0x0 0x1000>, + <0x0 0x1f23d000 0x0 0x1000>, + <0x0 0x1f23e000 0x0 0x1000>; + interrupts = <0x0 0x88 0x4>; + status = "ok"; + clocks = <&sata45clk 0>; + phys = <&phy3 0>; + phy-names = "sata-phy"; + }; + + rtc: rtc@10510000 { + compatible = "apm,xgene-rtc"; + reg = <0x0 0x10510000 0x0 0x400>; + interrupts = <0x0 0x46 0x4>; + #clock-cells = <1>; + clocks = <&rtcclk 0>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/clcd-panels.dtsi b/arch/arm64/boot/dts/clcd-panels.dtsi new file mode 100644 index 000000000000..0b0ff6ead4b2 --- /dev/null +++ b/arch/arm64/boot/dts/clcd-panels.dtsi @@ -0,0 +1,52 @@ +/* + * ARM Ltd. Versatile Express + * + */ + +/ { + panels { + panel@0 { + compatible = "panel"; + mode = "VGA"; + refresh = <60>; + xres = <640>; + yres = <480>; + pixclock = <39721>; + left_margin = <40>; + right_margin = <24>; + upper_margin = <32>; + lower_margin = <11>; + hsync_len = <96>; + vsync_len = <2>; + sync = <0>; + vmode = "FB_VMODE_NONINTERLACED"; + + tim2 = "TIM2_BCD", "TIM2_IPC"; + cntl = "CNTL_LCDTFT", "CNTL_BGR", "CNTL_LCDVCOMP(1)"; + caps = "CLCD_CAP_5551", "CLCD_CAP_565", "CLCD_CAP_888"; + bpp = <16>; + }; + + panel@1 { + compatible = "panel"; + mode = "XVGA"; + refresh = <60>; + xres = <1024>; + yres = <768>; + pixclock = <15748>; + left_margin = <152>; + right_margin = <48>; + upper_margin = <23>; + lower_margin = <3>; + hsync_len = <104>; + vsync_len = <4>; + sync = <0>; + vmode = "FB_VMODE_NONINTERLACED"; + + tim2 = "TIM2_BCD", "TIM2_IPC"; + cntl = "CNTL_LCDTFT", "CNTL_BGR", "CNTL_LCDVCOMP(1)"; + caps = "CLCD_CAP_5551", "CLCD_CAP_565", "CLCD_CAP_888"; + bpp = <16>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/foundation-v8.dts b/arch/arm64/boot/dts/foundation-v8.dts index 84fcc5018284..519c4b2c0687 100644 --- a/arch/arm64/boot/dts/foundation-v8.dts +++ b/arch/arm64/boot/dts/foundation-v8.dts @@ -6,6 +6,8 @@ /dts-v1/; +/memreserve/ 0x80000000 0x00010000; + / { model = "Foundation-v8A"; compatible = "arm,foundation-aarch64", "arm,vexpress"; diff --git a/arch/arm64/boot/dts/fvp-base-gicv2-psci.dts b/arch/arm64/boot/dts/fvp-base-gicv2-psci.dts new file mode 100644 index 000000000000..ed55571e06dd --- /dev/null +++ b/arch/arm64/boot/dts/fvp-base-gicv2-psci.dts @@ -0,0 +1,294 @@ +/* + * Copyright (c) 2013, ARM Limited. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * Neither the name of ARM nor the names of its contributors may be used + * to endorse or promote products derived from this software without specific + * prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +/dts-v1/; + +/memreserve/ 0x80000000 0x00010000; + +/ { +}; + +/ { + model = "FVP Base"; + compatible = "arm,vfp-base", "arm,vexpress"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + chosen { }; + + aliases { + serial0 = &v2m_serial0; + serial1 = &v2m_serial1; + serial2 = &v2m_serial2; + serial3 = &v2m_serial3; + }; + + psci { + compatible = "arm,psci"; + method = "smc"; + cpu_suspend = <0x84000001>; + cpu_off = <0x84000002>; + cpu_on = <0xc4000003>; + }; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + idle-states { + entry-method = "arm,psci"; + + CPU_SLEEP_0: cpu-sleep-0 { + compatible = "arm,idle-state"; + entry-method-param = <0x0010000>; + entry-latency-us = <40>; + exit-latency-us = <100>; + min-residency-us = <150>; + }; + + CLUSTER_SLEEP_0: cluster-sleep-0 { + compatible = "arm,idle-state"; + entry-method-param = <0x1010000>; + entry-latency-us = <500>; + exit-latency-us = <1000>; + min-residency-us = <2500>; + }; + }; + + big0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a57", "arm,armv8"; + reg = <0x0 0x0>; + enable-method = "psci"; + clock-frequency = <1000000>; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; + }; + big1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a57", "arm,armv8"; + reg = <0x0 0x1>; + enable-method = "psci"; + clock-frequency = <1000000>; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; + }; + big2: cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a57", "arm,armv8"; + reg = <0x0 0x2>; + enable-method = "psci"; + clock-frequency = <1000000>; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; + }; + big3: cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a57", "arm,armv8"; + reg = <0x0 0x3>; + enable-method = "psci"; + clock-frequency = <1000000>; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; + }; + little0: cpu@100 { + device_type = "cpu"; + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x0 0x100>; + enable-method = "psci"; + clock-frequency = <1000000>; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; + }; + little1: cpu@101 { + device_type = "cpu"; + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x0 0x101>; + enable-method = "psci"; + clock-frequency = <1000000>; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; + }; + little2: cpu@102 { + device_type = "cpu"; + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x0 0x102>; + enable-method = "psci"; + clock-frequency = <1000000>; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; + }; + little3: cpu@103 { + device_type = "cpu"; + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x0 0x103>; + enable-method = "psci"; + clock-frequency = <1000000>; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; + }; + + cpu-map { + cluster0 { + core0 { + cpu = <&big0>; + }; + core1 { + cpu = <&big1>; + }; + core2 { + cpu = <&big2>; + }; + core3 { + cpu = <&big3>; + }; + }; + cluster1 { + core0 { + cpu = <&little0>; + }; + core1 { + cpu = <&little1>; + }; + core2 { + cpu = <&little2>; + }; + core3 { + cpu = <&little3>; + }; + }; + }; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x00000000 0x80000000 0 0x80000000>, + <0x00000008 0x80000000 0 0x80000000>; + }; + + gic: interrupt-controller@2f000000 { + compatible = "arm,cortex-a15-gic", "arm,cortex-a9-gic"; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + reg = <0x0 0x2f000000 0 0x10000>, + <0x0 0x2c000000 0 0x2000>, + <0x0 0x2c010000 0 0x2000>, + <0x0 0x2c02F000 0 0x2000>; + interrupts = <1 9 0xf04>; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <1 13 0xff01>, + <1 14 0xff01>, + <1 11 0xff01>, + <1 10 0xff01>; + clock-frequency = <100000000>; + }; + + timer@2a810000 { + compatible = "arm,armv7-timer-mem"; + reg = <0x0 0x2a810000 0x0 0x10000>; + clock-frequency = <100000000>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + frame@2a820000 { + frame-number = <0>; + interrupts = <0 25 4>; + reg = <0x0 0x2a820000 0x0 0x10000>; + }; + }; + + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = <0 60 4>, + <0 61 4>, + <0 62 4>, + <0 63 4>; + }; + + smb { + compatible = "simple-bus"; + + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 0 0x08000000 0x04000000>, + <1 0 0 0x14000000 0x04000000>, + <2 0 0 0x18000000 0x04000000>, + <3 0 0 0x1c000000 0x04000000>, + <4 0 0 0x0c000000 0x04000000>, + <5 0 0 0x10000000 0x04000000>; + + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 63>; + interrupt-map = <0 0 0 &gic 0 0 4>, + <0 0 1 &gic 0 1 4>, + <0 0 2 &gic 0 2 4>, + <0 0 3 &gic 0 3 4>, + <0 0 4 &gic 0 4 4>, + <0 0 5 &gic 0 5 4>, + <0 0 6 &gic 0 6 4>, + <0 0 7 &gic 0 7 4>, + <0 0 8 &gic 0 8 4>, + <0 0 9 &gic 0 9 4>, + <0 0 10 &gic 0 10 4>, + <0 0 11 &gic 0 11 4>, + <0 0 12 &gic 0 12 4>, + <0 0 13 &gic 0 13 4>, + <0 0 14 &gic 0 14 4>, + <0 0 15 &gic 0 15 4>, + <0 0 16 &gic 0 16 4>, + <0 0 17 &gic 0 17 4>, + <0 0 18 &gic 0 18 4>, + <0 0 19 &gic 0 19 4>, + <0 0 20 &gic 0 20 4>, + <0 0 21 &gic 0 21 4>, + <0 0 22 &gic 0 22 4>, + <0 0 23 &gic 0 23 4>, + <0 0 24 &gic 0 24 4>, + <0 0 25 &gic 0 25 4>, + <0 0 26 &gic 0 26 4>, + <0 0 27 &gic 0 27 4>, + <0 0 28 &gic 0 28 4>, + <0 0 29 &gic 0 29 4>, + <0 0 30 &gic 0 30 4>, + <0 0 31 &gic 0 31 4>, + <0 0 32 &gic 0 32 4>, + <0 0 33 &gic 0 33 4>, + <0 0 34 &gic 0 34 4>, + <0 0 35 &gic 0 35 4>, + <0 0 36 &gic 0 36 4>, + <0 0 37 &gic 0 37 4>, + <0 0 38 &gic 0 38 4>, + <0 0 39 &gic 0 39 4>, + <0 0 40 &gic 0 40 4>, + <0 0 41 &gic 0 41 4>, + <0 0 42 &gic 0 42 4>; + + /include/ "rtsm_ve-motherboard.dtsi" + }; +}; + +/include/ "clcd-panels.dtsi" diff --git a/arch/arm64/boot/dts/juno.dts b/arch/arm64/boot/dts/juno.dts new file mode 100644 index 000000000000..f260d702041c --- /dev/null +++ b/arch/arm64/boot/dts/juno.dts @@ -0,0 +1,498 @@ +/* + * ARM Ltd. Juno Plaform + * + * Fast Models FVP v2 support + */ + +/dts-v1/; + +#include <dt-bindings/interrupt-controller/arm-gic.h> + +/ { + model = "Juno"; + compatible = "arm,juno", "arm,vexpress"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + aliases { + serial0 = &soc_uart0; + }; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + cpu@100 { + device_type = "cpu"; + compatible = "arm,cortex-a53","arm,armv8"; + reg = <0x0 0x100>; + enable-method = "psci"; + }; + + cpu@101 { + device_type = "cpu"; + compatible = "arm,cortex-a53","arm,armv8"; + reg = <0x0 0x101>; + enable-method = "psci"; + }; + + cpu@102 { + device_type = "cpu"; + compatible = "arm,cortex-a53","arm,armv8"; + reg = <0x0 0x102>; + enable-method = "psci"; + }; + + cpu@103 { + device_type = "cpu"; + compatible = "arm,cortex-a53","arm,armv8"; + reg = <0x0 0x103>; + enable-method = "psci"; + }; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a57","arm,armv8"; + reg = <0x0 0x0>; + enable-method = "psci"; + }; + + cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a57","arm,armv8"; + reg = <0x0 0x1>; + enable-method = "psci"; + }; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x00000000 0x80000000 0x0 0x7f000000>, + <0x00000008 0x80000000 0x1 0x80000000>; + }; + + /* memory@14000000 { + device_type = "memory"; + reg = <0x00000000 0x14000000 0x0 0x02000000>; + }; */ + + gic: interrupt-controller@2c001000 { + compatible = "arm,cortex-a15-gic", "arm,cortex-a9-gic"; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + reg = <0x0 0x2c010000 0 0x1000>, + <0x0 0x2c02f000 0 0x1000>, + <0x0 0x2c04f000 0 0x2000>, + <0x0 0x2c06f000 0 0x2000>; + interrupts = <GIC_PPI 9 0xf04>; + }; + + msi0: msi@2c1c0000 { + compatible = "arm,gic-msi"; + reg = <0x0 0x2c1c0000 0 0x10000 + 0x0 0x2c1d0000 0 0x10000 + 0x0 0x2c1e0000 0 0x10000 + 0x0 0x2c1f0000 0 0x10000>; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 0xff01>, + <GIC_PPI 14 0xff01>, + <GIC_PPI 11 0xff01>, + <GIC_PPI 10 0xff01>; + }; + + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = <GIC_SPI 60 4>, + <GIC_SPI 61 4>, + <GIC_SPI 62 4>, + <GIC_SPI 63 4>; + }; + + psci { + compatible = "arm,psci"; + method = "smc"; + cpu_suspend = <0xC4000001>; + cpu_off = <0x84000002>; + cpu_on = <0xC4000003>; + migrate = <0xC4000005>; + }; + + pci0: pci@30000000 { + compatible = "arm,pcie-xr3"; + device_type = "pci"; + reg = <0 0x7ff30000 0 0x1000 + 0 0x7ff20000 0 0x10000 + 0 0x40000000 0 0x10000000>; + bus-range = <0 255>; + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x01000000 0x0 0x00000000 0x00 0x5ff00000 0x0 0x00100000 + 0x02000000 0x0 0x00000000 0x40 0x00000000 0x0 0x80000000 + 0x42000000 0x0 0x80000000 0x40 0x80000000 0x0 0x80000000>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &gic 0 136 4 + 0 0 0 2 &gic 0 137 4 + 0 0 0 3 &gic 0 138 4 + 0 0 0 4 &gic 0 139 4>; + }; + + scpi: scpi@2b1f0000 { + compatible = "arm,scpi-mhu"; + reg = <0x0 0x2b1f0000 0x0 0x10000>, /* MHU registers */ + <0x0 0x2e000000 0x0 0x10000>; /* Payload area */ + interrupts = <0 36 4>, /* low priority interrupt */ + <0 35 4>, /* high priority interrupt */ + <0 37 4>; /* secure channel interrupt */ + #clock-cells = <1>; + clock-output-names = "a57", "a53", "gpu", "hdlcd0", "hdlcd1"; + }; + + hdlcd0_osc: scpi_osc@3 { + compatible = "arm,scpi-osc"; + #clock-cells = <0>; + clocks = <&scpi 3>; + frequency-range = <23000000 210000000>; + clock-output-names = "pxlclk0"; + }; + + hdlcd1_osc: scpi_osc@4 { + compatible = "arm,scpi-osc"; + #clock-cells = <0>; + clocks = <&scpi 4>; + frequency-range = <23000000 210000000>; + clock-output-names = "pxlclk1"; + }; + + soc_uartclk: refclk72738khz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <7273800>; + clock-output-names = "juno:uartclk"; + }; + + soc_refclk24mhz: clk24mhz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + clock-output-names = "juno:clk24mhz"; + }; + + mb_eth25mhz: clk25mhz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + clock-output-names = "ethclk25mhz"; + }; + + soc_usb48mhz: clk48mhz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <48000000>; + clock-output-names = "clk48mhz"; + }; + + soc_smc50mhz: clk50mhz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <50000000>; + clock-output-names = "smc_clk"; + }; + + soc_refclk100mhz: refclk100mhz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + clock-output-names = "apb_pclk"; + }; + + soc_faxiclk: refclk533mhz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <533000000>; + clock-output-names = "faxi_clk"; + }; + + soc_fixed_3v3: fixedregulator@0 { + compatible = "regulator-fixed"; + regulator-name = "3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + memory-controller@7ffd0000 { + compatible = "arm,pl354", "arm,primecell"; + reg = <0 0x7ffd0000 0 0x1000>; + interrupts = <0 86 4>, + <0 87 4>; + clocks = <&soc_smc50mhz>; + clock-names = "apb_pclk"; + chip5-memwidth = <16>; + }; + + dma0: dma@0x7ff00000 { + compatible = "arm,pl330", "arm,primecell"; + reg = <0x0 0x7ff00000 0 0x1000>; + interrupts = <0 95 4>, + <0 88 4>, + <0 89 4>, + <0 90 4>, + <0 91 4>, + <0 108 4>, + <0 109 4>, + <0 110 4>, + <0 111 4>; + #dma-cells = <1>; + #dma-channels = <8>; + #dma-requests = <32>; + clocks = <&soc_faxiclk>; + clock-names = "apb_pclk"; + }; + + soc_uart0: uart@7ff80000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x0 0x7ff80000 0x0 0x1000>; + interrupts = <0 83 4>; + clocks = <&soc_uartclk>, <&soc_refclk100mhz>; + clock-names = "uartclk", "apb_pclk"; + dmas = <&dma0 1 + &dma0 2>; + dma-names = "rx", "tx"; + }; + + /* this UART is reserved for secure software. + soc_uart1: uart@7ff70000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x0 0x7ff70000 0x0 0x1000>; + interrupts = <0 84 4>; + clocks = <&soc_uartclk>, <&soc_refclk100mhz>; + clock-names = "uartclk", "apb_pclk"; + }; */ + + ulpi_phy: phy@0 { + compatible = "phy-ulpi-generic"; + reg = <0x0 0x94 0x0 0x4>; + phy-id = <0>; + }; + + ehci@7ffc0000 { + compatible = "snps,ehci-h20ahb"; + /* compatible = "arm,h20ahb-ehci"; */ + reg = <0x0 0x7ffc0000 0x0 0x10000>; + interrupts = <0 117 4>; + clocks = <&soc_usb48mhz>; + clock-names = "otg"; + phys = <&ulpi_phy>; + }; + + ohci@0x7ffb0000 { + compatible = "generic-ohci"; + reg = <0x0 0x7ffb0000 0x0 0x10000>; + interrupts = <0 116 4>; + clocks = <&soc_usb48mhz>; + clock-names = "otg"; + }; + + i2c@0x7ffa0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,designware-i2c"; + reg = <0x0 0x7ffa0000 0x0 0x1000>; + interrupts = <0 104 4>; + clock-frequency = <400000>; + i2c-sda-hold-time-ns = <500>; + clocks = <&soc_smc50mhz>; + + dvi0: dvi-transmitter@70 { + compatible = "nxp,tda998x"; + reg = <0x70>; + }; + + dvi1: dvi-transmitter@71 { + compatible = "nxp,tda998x"; + reg = <0x71>; + }; + }; + + /* mmci@1c050000 { + compatible = "arm,pl180", "arm,primecell"; + reg = <0x0 0x1c050000 0x0 0x1000>; + interrupts = <0 73 4>, + <0 74 4>; + max-frequency = <12000000>; + vmmc-supply = <&soc_fixed_3v3>; + clocks = <&soc_refclk24mhz>, <&soc_refclk100mhz>; + clock-names = "mclk", "apb_pclk"; + }; */ + + hdlcd@7ff60000 { + compatible = "arm,hdlcd"; + reg = <0 0x7ff60000 0 0x1000>; + interrupts = <0 85 4>; + clocks = <&hdlcd0_osc>; + clock-names = "pxlclk"; + i2c-slave = <&dvi0>; + + /* display-timings { + native-mode = <&timing0>; + timing0: timing@0 { + /* 1024 x 768 framebufer, standard VGA timings * / + clock-frequency = <65000>; + hactive = <1024>; + vactive = <768>; + hfront-porch = <24>; + hback-porch = <160>; + hsync-len = <136>; + vfront-porch = <3>; + vback-porch = <29>; + vsync-len = <6>; + }; + }; */ + }; + + hdlcd@7ff50000 { + compatible = "arm,hdlcd"; + reg = <0 0x7ff50000 0 0x1000>; + interrupts = <0 93 4>; + clocks = <&hdlcd1_osc>; + clock-names = "pxlclk"; + i2c-slave = <&dvi1>; + + display-timings { + native-mode = <&timing1>; + timing1: timing@1 { + /* 1024 x 768 framebufer, standard VGA timings */ + clock-frequency = <65000>; + hactive = <1024>; + vactive = <768>; + hfront-porch = <24>; + hback-porch = <160>; + hsync-len = <136>; + vfront-porch = <3>; + vback-porch = <29>; + vsync-len = <6>; + }; + }; + }; + + smb { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 0 0x08000000 0x04000000>, + <1 0 0 0x14000000 0x04000000>, + <2 0 0 0x18000000 0x04000000>, + <3 0 0 0x1c000000 0x04000000>, + <4 0 0 0x0c000000 0x04000000>, + <5 0 0 0x10000000 0x04000000>; + + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 15>; + interrupt-map = <0 0 0 &gic 0 68 4>, + <0 0 1 &gic 0 69 4>, + <0 0 2 &gic 0 70 4>, + <0 0 3 &gic 0 160 4>, + <0 0 4 &gic 0 161 4>, + <0 0 5 &gic 0 162 4>, + <0 0 6 &gic 0 163 4>, + <0 0 7 &gic 0 164 4>, + <0 0 8 &gic 0 165 4>, + <0 0 9 &gic 0 166 4>, + <0 0 10 &gic 0 167 4>, + <0 0 11 &gic 0 168 4>, + <0 0 12 &gic 0 169 4>; + + motherboard { + model = "V2M-Juno"; + arm,hbi = <0x252>; + arm,vexpress,site = <0>; + arm,v2m-memory-map = "rs1"; + compatible = "arm,vexpress,v2p-p1", "simple-bus"; + #address-cells = <2>; /* SMB chipselect number and offset */ + #size-cells = <1>; + #interrupt-cells = <1>; + ranges; + + usb@5,00000000 { + compatible = "nxp,usb-isp1763"; + reg = <5 0x00000000 0x20000>; + bus-width = <16>; + interrupts = <4>; + }; + + ethernet@2,00000000 { + compatible = "smsc,lan9118", "smsc,lan9115"; + reg = <2 0x00000000 0x10000>; + interrupts = <3>; + phy-mode = "mii"; + reg-io-width = <4>; + smsc,irq-active-high; + smsc,irq-push-pull; + clocks = <&mb_eth25mhz>; + vdd33a-supply = <&soc_fixed_3v3>; /* change this */ + vddvario-supply = <&soc_fixed_3v3>; /* and this */ + }; + + iofpga@3,00000000 { + compatible = "arm,amba-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 3 0 0x200000>; + + kmi@060000 { + compatible = "arm,pl050", "arm,primecell"; + reg = <0x060000 0x1000>; + interrupts = <8>; + clocks = <&soc_refclk24mhz>, <&soc_smc50mhz>; + clock-names = "KMIREFCLK", "apb_pclk"; + }; + + kmi@070000 { + compatible = "arm,pl050", "arm,primecell"; + reg = <0x070000 0x1000>; + interrupts = <8>; + clocks = <&soc_refclk24mhz>, <&soc_smc50mhz>; + clock-names = "KMIREFCLK", "apb_pclk"; + }; + + wdt@0f0000 { + compatible = "arm,sp805", "arm,primecell"; + reg = <0x0f0000 0x10000>; + interrupts = <7>; + clocks = <&soc_refclk24mhz>, <&soc_smc50mhz>; + clock-names = "wdogclk", "apb_pclk"; + }; + + v2m_timer01: timer@110000 { + compatible = "arm,sp804", "arm,primecell"; + reg = <0x110000 0x10000>; + interrupts = <9>; + clocks = <&soc_refclk24mhz>, <&soc_smc50mhz>; + clock-names = "timclken1", "apb_pclk"; + }; + + v2m_timer23: timer@120000 { + compatible = "arm,sp804", "arm,primecell"; + reg = <0x120000 0x10000>; + interrupts = <9>; + clocks = <&soc_refclk24mhz>, <&soc_smc50mhz>; + clock-names = "timclken1", "apb_pclk"; + }; + + rtc@170000 { + compatible = "arm,pl031", "arm,primecell"; + reg = <0x170000 0x10000>; + interrupts = <0>; + clocks = <&soc_smc50mhz>; + clock-names = "apb_pclk"; + }; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/rtsm_ve-aemv8a.dts b/arch/arm64/boot/dts/rtsm_ve-aemv8a.dts index 572005ea2217..28ed4ba3391a 100644 --- a/arch/arm64/boot/dts/rtsm_ve-aemv8a.dts +++ b/arch/arm64/boot/dts/rtsm_ve-aemv8a.dts @@ -27,37 +27,70 @@ serial3 = &v2m_serial3; }; + psci { + compatible = "arm,psci"; + method = "smc"; + /* + * Function IDs usage and compliancy with PSCI v0.2 still + * under discussion. Current IDs should be considered + * temporary for demonstration purposes. + */ + cpu_suspend = <0x84000001>; + cpu_off = <0x84000002>; + cpu_on = <0x84000003>; + }; + cpus { #address-cells = <2>; #size-cells = <0>; + idle-states { + entry-method = "arm,psci"; + + CPU_SLEEP_0: cpu-sleep-0 { + compatible = "arm,idle-state"; + entry-method-param = <0x0010000>; + entry-latency-us = <40>; + exit-latency-us = <100>; + min-residency-us = <150>; + }; + + CLUSTER_SLEEP_0: cluster-sleep-0 { + compatible = "arm,idle-state"; + entry-method-param = <0x1010000>; + entry-latency-us = <500>; + exit-latency-us = <1000>; + min-residency-us = <2500>; + }; + }; + cpu@0 { device_type = "cpu"; compatible = "arm,armv8"; reg = <0x0 0x0>; - enable-method = "spin-table"; - cpu-release-addr = <0x0 0x8000fff8>; + enable-method = "psci"; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; }; cpu@1 { device_type = "cpu"; compatible = "arm,armv8"; reg = <0x0 0x1>; - enable-method = "spin-table"; - cpu-release-addr = <0x0 0x8000fff8>; + enable-method = "psci"; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; }; cpu@2 { device_type = "cpu"; compatible = "arm,armv8"; reg = <0x0 0x2>; - enable-method = "spin-table"; - cpu-release-addr = <0x0 0x8000fff8>; + enable-method = "psci"; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; }; cpu@3 { device_type = "cpu"; compatible = "arm,armv8"; reg = <0x0 0x3>; - enable-method = "spin-table"; - cpu-release-addr = <0x0 0x8000fff8>; + enable-method = "psci"; + cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; }; }; @@ -157,3 +190,5 @@ /include/ "rtsm_ve-motherboard.dtsi" }; }; + +/include/ "clcd-panels.dtsi" diff --git a/arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi b/arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi index b45e5f39f577..b683d4703582 100644 --- a/arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi +++ b/arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi @@ -182,6 +182,15 @@ interrupts = <14>; clocks = <&v2m_oscclk1>, <&v2m_clk24mhz>; clock-names = "clcdclk", "apb_pclk"; + mode = "XVGA"; + use_dma = <0>; + framebuffer = <0x18000000 0x00180000>; + }; + + virtio_block@0130000 { + compatible = "virtio,mmio"; + reg = <0x130000 0x200>; + interrupts = <42>; }; }; |