Home
last modified time | relevance | path

Searched +full:ppi +full:- +full:partitions (Results 1 – 7 of 7) sorted by relevance

/kernel/linux/linux-5.10/Documentation/devicetree/bindings/interrupt-controller/
Darm,gic-v3.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/interrupt-controller/arm,gic-v3.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Marc Zyngier <marc.zyngier@arm.com>
14 Peripheral Interrupts (PPI), Shared Peripheral Interrupts (SPI),
15 Software Generated Interrupts (SGI), and Locality-specific Peripheral
19 - $ref: /schemas/interrupt-controller.yaml#
24 - items:
25 - enum:
[all …]
/kernel/linux/linux-4.19/Documentation/devicetree/bindings/interrupt-controller/
Darm,gic-v3.txt4 Peripheral Interrupts (PPI), Shared Peripheral Interrupts (SPI),
5 Software Generated Interrupts (SGI), and Locality-specific Peripheral
10 - compatible : should at least contain "arm,gic-v3".
11 - interrupt-controller : Identifies the node as an interrupt controller
12 - #interrupt-cells : Specifies the number of cells needed to encode an
14 If the system requires describing PPI affinity, then the value must
17 The 1st cell is the interrupt type; 0 for SPI interrupts, 1 for PPI
21 SPI interrupts are in the range [0-987]. PPI interrupts are in the
22 range [0-15].
30 interrupt is affine to. The interrupt must be a PPI, and the node
[all …]
/kernel/linux/linux-4.19/drivers/irqchip/
Dirq-gic-v3.c2 * Copyright (C) 2013-2017 ARM Limited, All Rights Reserved.
33 #include <linux/irqchip/arm-gic-common.h>
34 #include <linux/irqchip/arm-gic-v3.h>
35 #include <linux/irqchip/irq-partition-percpu.h>
42 #include "irq-gic-common.h"
71 #define gic_data_rdist_rd_base() (gic_data_rdist()->rd_base)
79 return d->hwirq; in gic_irq()
89 if (gic_irq_in_rdist(d)) /* SGI+PPI -> SGI_base for this CPU */ in gic_dist_base()
92 if (d->hwirq <= 1023) /* SPI -> dist_base */ in gic_dist_base()
103 count--; in gic_do_wait_for_rwp()
[all …]
/kernel/linux/linux-5.10/drivers/irqchip/
Dirq-gic-v3.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2013-2017 ARM Limited, All Rights Reserved.
23 #include <linux/irqchip/arm-gic-common.h>
24 #include <linux/irqchip/arm-gic-v3.h>
25 #include <linux/irqchip/irq-partition-percpu.h>
32 #include "irq-gic-common.h"
70 * SCR_EL3.FIQ, and the behaviour of non-secure priority registers of the
74 * When security is enabled, non-secure priority values from the (re)distributor
78 * If SCR_EL3.FIQ == 1, the values writen to/read from PMR and RPR at non-secure
84 * - section 4.8.1 Non-secure accesses to register fields for Secure interrupt
[all …]
/kernel/linux/linux-5.10/arch/arm64/boot/dts/mediatek/
Dmt8183.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
8 #include <dt-bindings/clock/mt8183-clk.h>
9 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 #include <dt-bindings/interrupt-controller/irq.h>
11 #include <dt-bindings/reset-controller/mt8183-resets.h>
12 #include <dt-bindings/phy/phy.h>
13 #include "mt8183-pinfunc.h"
17 interrupt-parent = <&sysirq>;
18 #address-cells = <2>;
19 #size-cells = <2>;
[all …]
/kernel/linux/linux-4.19/arch/arm64/boot/dts/rockchip/
Drk3399.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/clock/rk3399-cru.h>
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
11 #include <dt-bindings/power/rk3399-power.h>
12 #include <dt-bindings/thermal/thermal.h>
17 interrupt-parent = <&gic>;
18 #address-cells = <2>;
[all …]
/kernel/linux/linux-5.10/arch/arm64/boot/dts/rockchip/
Drk3399.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include <dt-bindings/clock/rk3399-cru.h>
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/interrupt-controller/irq.h>
10 #include <dt-bindings/pinctrl/rockchip.h>
11 #include <dt-bindings/power/rk3399-power.h>
12 #include <dt-bindings/thermal/thermal.h>
17 interrupt-parent = <&gic>;
18 #address-cells = <2>;
[all …]