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/linux-5.10/arch/arm64/boot/dts/marvell/
Darmada-ap810-ap0-octa-core.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include "armada-ap810-ap0.dtsi"
12 #address-cells = <1>;
13 #size-cells = <0>;
14 compatible = "marvell,armada-ap810-octa";
18 compatible = "arm,cortex-a72";
20 enable-method = "psci";
24 compatible = "arm,cortex-a72";
26 enable-method = "psci";
30 compatible = "arm,cortex-a72";
[all …]
Darmada-ap806-quad.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include "armada-ap806.dtsi"
12 compatible = "marvell,armada-ap806-quad", "marvell,armada-ap806";
15 #address-cells = <1>;
16 #size-cells = <0>;
20 compatible = "arm,cortex-a72";
22 enable-method = "psci";
23 #cooling-cells = <2>;
25 i-cache-size = <0xc000>;
26 i-cache-line-size = <64>;
[all …]
Darmada-ap807-quad.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include "armada-ap807.dtsi"
12 compatible = "marvell,armada-ap807-quad", "marvell,armada-ap807";
15 #address-cells = <1>;
16 #size-cells = <0>;
20 compatible = "arm,cortex-a72";
22 enable-method = "psci";
23 #cooling-cells = <2>;
25 i-cache-size = <0xc000>;
26 i-cache-line-size = <64>;
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Darmada-ap806-dual.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include "armada-ap806.dtsi"
12 compatible = "marvell,armada-ap806-dual", "marvell,armada-ap806";
15 #address-cells = <1>;
16 #size-cells = <0>;
20 compatible = "arm,cortex-a72";
22 enable-method = "psci";
23 #cooling-cells = <2>;
25 i-cache-size = <0xc000>;
26 i-cache-line-size = <64>;
[all …]
/linux-5.10/arch/arm64/boot/dts/amazon/
Dalpine-v3.dtsi1 // SPDX-License-Identifier: GPL-2.0
6 /dts-v1/;
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
12 compatible = "amazon,al-alpine-v3";
14 interrupt-parent = <&gic>;
16 #address-cells = <2>;
17 #size-cells = <2>;
20 #address-cells = <1>;
21 #size-cells = <0>;
25 compatible = "arm,cortex-a72";
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/linux-5.10/arch/arm64/boot/dts/freescale/
Dfsl-ls2088a.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Device Tree Include file for Freescale Layerscape-2088A family SoC.
12 #include "fsl-ls208xa.dtsi"
17 compatible = "arm,cortex-a72";
20 cpu-idle-states = <&CPU_PW20>;
21 next-level-cache = <&cluster0_l2>;
22 #cooling-cells = <2>;
27 compatible = "arm,cortex-a72";
30 cpu-idle-states = <&CPU_PW20>;
31 next-level-cache = <&cluster0_l2>;
[all …]
Dfsl-lx2160a.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
3 // Device Tree Include file for Layerscape-LX2160A family SoC.
5 // Copyright 2018-2020 NXP
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/thermal/thermal.h>
15 interrupt-parent = <&gic>;
16 #address-cells = <2>;
17 #size-cells = <2>;
24 #address-cells = <1>;
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Dfsl-ls1046a.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Device Tree Include file for NXP Layerscape-1046A family SoC.
11 #include <dt-bindings/interrupt-controller/arm-gic.h>
12 #include <dt-bindings/thermal/thermal.h>
16 interrupt-parent = <&gic>;
17 #address-cells = <2>;
18 #size-cells = <2>;
35 #address-cells = <1>;
36 #size-cells = <0>;
40 compatible = "arm,cortex-a72";
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/linux-5.10/arch/arm64/boot/dts/hisilicon/
Dhip07.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 compatible = "hisilicon,hip07-d05";
12 interrupt-parent = <&gic>;
13 #address-cells = <2>;
14 #size-cells = <2>;
17 compatible = "arm,psci-0.2";
22 #address-cells = <1>;
23 #size-cells = <0>;
25 cpu-map {
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/linux-5.10/tools/perf/pmu-events/arch/arm64/
Dmapfile.csv10 # to tools/perf/pmu-events/arch/arm64/.
14 #Family-model,Version,Filename,EventType
15 0x00000000410fd030,v1,arm/cortex-a53,core
16 0x00000000420f1000,v1,arm/cortex-a53,core
17 0x00000000410fd070,v1,arm/cortex-a57-a72,core
18 0x00000000410fd080,v1,arm/cortex-a57-a72,core
19 0x00000000410fd0b0,v1,arm/cortex-a76-n1,core
20 0x00000000410fd0c0,v1,arm/cortex-a76-n1,core
/linux-5.10/arch/arm64/boot/dts/arm/
Djuno-r2.dts9 /dts-v1/;
11 #include <dt-bindings/interrupt-controller/arm-gic.h>
12 #include "juno-base.dtsi"
13 #include "juno-cs-r1r2.dtsi"
17 compatible = "arm,juno-r2", "arm,juno", "arm,vexpress";
18 interrupt-parent = <&gic>;
19 #address-cells = <2>;
20 #size-cells = <2>;
27 stdout-path = "serial0:115200n8";
31 compatible = "arm,psci-0.2";
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/linux-5.10/arch/arm64/boot/dts/broadcom/stingray/
Dstingray.dtsi4 * Copyright(c) 2015-2017 Broadcom. All rights reserved.
33 #include <dt-bindings/interrupt-controller/arm-gic.h>
37 interrupt-parent = <&gic>;
38 #address-cells = <2>;
39 #size-cells = <2>;
42 #address-cells = <2>;
43 #size-cells = <0>;
47 compatible = "arm,cortex-a72";
49 enable-method = "psci";
50 next-level-cache = <&CLUSTER0_L2>;
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/linux-5.10/Documentation/devicetree/bindings/arm/
Dpmu.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Mark Rutland <mark.rutland@arm.com>
11 - Will Deacon <will.deacon@arm.com>
16 representation in the device tree should be done as under:-
21 - enum:
22 - apm,potenza-pmu
23 - arm,armv8-pmuv3 # Only for s/w models
24 - arm,arm1136-pmu
[all …]
Dcpus.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
21 with updates for 32-bit and 64-bit ARM systems provided in this document.
30 - square brackets define bitfields, eg reg[7:0] value of the bitfield in
59 On 32-bit ARM v7 or later systems this property is
68 On ARM v8 64-bit systems this property is required
71 * If cpus node's #address-cells property is set to 2
79 * If cpus node's #address-cells property is set to 1
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/linux-5.10/Documentation/devicetree/bindings/thermal/
Dthermal-idle.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/thermal/thermal-idle.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Daniel Lezcano <daniel.lezcano@linaro.org>
22 const: thermal-idle
24 A thermal-idle node describes the idle cooling device properties to
27 '#cooling-cells':
31 the cooling-maps reference. The first cell is the minimum cooling state
34 duration-us:
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/linux-5.10/arch/arm64/boot/dts/mediatek/
Dmt6797.dtsi1 // SPDX-License-Identifier: GPL-2.0
7 #include <dt-bindings/clock/mt6797-clk.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 #include <dt-bindings/pinctrl/mt6797-pinfunc.h>
14 interrupt-parent = <&sysirq>;
15 #address-cells = <2>;
16 #size-cells = <2>;
19 compatible = "arm,psci-0.2";
24 #address-cells = <1>;
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/linux-5.10/arch/arm64/boot/dts/ti/
Dk3-j7200.dtsi1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2020 Texas Instruments Incorporated - https://www.ti.com/
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 #include <dt-bindings/pinctrl/k3.h>
11 #include <dt-bindings/soc/ti,sci_pm_domain.h>
16 interrupt-parent = <&gic500>;
17 #address-cells = <2>;
18 #size-cells = <2>;
38 #address-cells = <1>;
[all …]
Dk3-j721e.dtsi1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2016-2019 Texas Instruments Incorporated - https://www.ti.com/
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 #include <dt-bindings/pinctrl/k3.h>
11 #include <dt-bindings/soc/ti,sci_pm_domain.h>
16 interrupt-parent = <&gic500>;
17 #address-cells = <2>;
18 #size-cells = <2>;
39 #address-cells = <1>;
[all …]
/linux-5.10/arch/arm64/kvm/hyp/nvhe/
Dswitch.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2015 - ARM Ltd
8 #include <hyp/sysreg-sr.h>
10 #include <linux/arm-smccc.h>
26 #include <asm/debug-monitors.h>
30 /* Non-VHE specific context */
53 struct kvm_cpu_context *ctxt = &vcpu->arch.ctxt; in __activate_traps()
109 /* Save VGICv3 state on non-VHE systems */
113 __vgic_v3_save_state(&vcpu->arch.vgic_cpu.vgic_v3); in __hyp_vgic_save_state()
114 __vgic_v3_deactivate_traps(&vcpu->arch.vgic_cpu.vgic_v3); in __hyp_vgic_save_state()
[all …]
/linux-5.10/arch/arm/boot/dts/
Dbcm2711.dtsi1 // SPDX-License-Identifier: GPL-2.0
4 #include <dt-bindings/interrupt-controller/arm-gic.h>
5 #include <dt-bindings/soc/bcm2835-pm.h>
10 #address-cells = <2>;
11 #size-cells = <1>;
13 interrupt-parent = <&gicv2>;
16 compatible = "brcm,bcm2711-vc5";
20 clk_27MHz: clk-27M {
21 #clock-cells = <0>;
22 compatible = "fixed-clock";
[all …]
/linux-5.10/arch/arm64/kvm/hyp/vhe/
Dsysreg-sr.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2012-2015 - ARM Ltd
7 #include <hyp/sysreg-sr.h>
54 * kvm_vcpu_load_sysregs_vhe - Load guest system registers to the physical CPU
66 struct kvm_cpu_context *guest_ctxt = &vcpu->arch.ctxt; in kvm_vcpu_load_sysregs_vhe()
69 host_ctxt = &this_cpu_ptr(&kvm_host_data)->host_ctxt; in kvm_vcpu_load_sysregs_vhe()
75 * We must restore the 32-bit state before the sysregs, thanks in kvm_vcpu_load_sysregs_vhe()
76 * to erratum #852523 (Cortex-A57) or #853709 (Cortex-A72). in kvm_vcpu_load_sysregs_vhe()
82 vcpu->arch.sysregs_loaded_on_cpu = true; in kvm_vcpu_load_sysregs_vhe()
88 * kvm_vcpu_put_sysregs_vhe - Restore host system registers to the physical CPU
[all …]
/linux-5.10/Documentation/arm/
Dmarvel.rst13 ------------
16 - 88F5082
17 - 88F5181
18 - 88F5181L
19 - 88F5182
21 … - Datasheet: http://www.embeddedarm.com/documentation/third-party/MV88F5182-datasheet.pdf
22 …- Programmer's User Guide: http://www.embeddedarm.com/documentation/third-party/MV88F5182-opensour…
23 … - User Manual: http://www.embeddedarm.com/documentation/third-party/MV88F5182-usermanual.pdf
24 - 88F5281
26 …- Datasheet: http://www.ocmodshop.com/images/reviews/networking/qnap_ts409u/marvel_88f5281_data_sh…
[all …]
/linux-5.10/drivers/soc/bcm/brcmstb/
Dbiuctrl.c1 // SPDX-License-Identifier: GPL-2.0-only
26 /* Bitmask to enable instruction and data prefetching with a 256-bytes stride */
63 if (offset == -1 || in cbc_readl()
65 return (u32)-1; in cbc_readl()
74 if (offset == -1 || in cbc_writel()
83 [CPU_MCP_FLOW_REG] = -1,
84 [CPU_WRITEBACK_CTRL_REG] = -1,
85 [RAC_CONFIG0_REG] = -1,
86 [RAC_CONFIG1_REG] = -1,
93 [CPU_WRITEBACK_CTRL_REG] = -1,
[all …]
/linux-5.10/arch/arm/mm/
Dproc-v7-bugs.c1 // SPDX-License-Identifier: GPL-2.0
2 #include <linux/arm-smccc.h>
8 #include <asm/proc-fns.h>
75 /* Cortex A57/A72 require firmware workaround */ in cpu_v7_spectre_init()
/linux-5.10/arch/arm64/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
161 if $(cc-option,-fpatchable-function-entry=2)
205 ARM 64-bit (AArch64) Linux support.
237 # VA_BITS - PAGE_SHIFT - 3
330 def_bool !$(as-instr,1:\n.inst 0\n.rept . - 1b\n\nnop\n.endr\n)
357 …bool "Cortex-A53: 826319: System might deadlock if a write cannot complete until read data is acce…
362 erratum 826319 on Cortex-A53 parts up to r0p2 with an AMBA 4 ACE or
365 If a Cortex-A53 uses an AMBA AXI4 ACE interface to other processors
371 data cache clean-and-invalidate.
379 …bool "Cortex-A53: 827319: Data cache clean instructions might cause overlapping transactions to th…
[all …]

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