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/linux/arch/riscv/boot/dts/sophgo/
H A Dcv1800b.dtsi21 interrupt-parent = <&plic>;
38 plic: interrupt-controller@70000000 { label
39 compatible = "sophgo,cv1800b-plic", "thead,c900-plic";
H A Dsg2002.dtsi23 interrupt-parent = <&plic>;
40 plic: interrupt-controller@70000000 { label
41 compatible = "sophgo,sg2002-plic", "thead,c900-plic";
H A Dcv1812h.dtsi23 interrupt-parent = <&plic>;
40 plic: interrupt-controller@70000000 { label
41 compatible = "sophgo,cv1812h-plic", "thead,c900-plic";
/linux/drivers/irqchip/
H A Dirq-sifive-plic.c6 #define pr_fmt(fmt) "riscv-plic: " fmt
25 * This driver implements a version of the RISC-V PLIC with the actual layout
30 * The largest number supported by devices marked as 'sifive,plic-1.0.0', is
219 .name = "SiFive PLIC",
234 .name = "SiFive PLIC",
527 { .compatible = "sifive,plic-1.0.0" },
531 { .compatible = "thead,c900-plic",
533 { .compatible = "ultrarisc,cp100-plic",
562 pr_err("%pfwP: no PLIC context available\n", fwnode); in plic_parse_nr_irqs_and_contexts()
577 pr_err("%pfwP: no PLIC context available\n", fwnode); in plic_parse_nr_irqs_and_contexts()
[all …]
H A Dirq-riscv-intc.c98 * (such as PLIC, SBI IPI, CLINT, APLIC, IMSIC, etc) implement in riscv_intc_irq_eoi()
232 * interrupt controllers (such as PLIC, IMSIC and APLIC in riscv_intc_init()
/linux/drivers/acpi/riscv/
H A Dirq.c46 * the incremental order like RINTC(24)->IMSIC(25)->APLIC(26)->PLIC(27).
236 struct acpi_madt_plic *plic = (struct acpi_madt_plic *)header; in riscv_acpi_plic_parse_madt() local
238 return riscv_acpi_register_ext_intc(plic->gsi_base, plic->num_irqs, 0, in riscv_acpi_plic_parse_madt()
239 plic->id, ACPI_RISCV_IRQCHIP_PLIC); in riscv_acpi_plic_parse_madt()
244 /* There can be either PLIC or APLIC */ in riscv_acpi_init_gsi_mapping()
253 /* Unlike PLIC/APLIC, SYSMSI doesn't have MADT */ in riscv_acpi_init_gsi_mapping()
/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Driscv,cpu-intc.yaml23 (PLIC).
28 tree entry, though external interrupt controllers (like the PLIC, for
30 This means a PLIC interrupt property will typically list the HLICs for all
H A Dsophgo,sg2042-msi.yaml14 PCIe MSI to PLIC interrupts.
62 msi-ranges = <&plic 64 IRQ_TYPE_LEVEL_HIGH 32>;
H A Dstarfive,jh8100-intc.yaml12 interrupt signal to RISC-V PLIC.
H A Dandestech,plicsw.yaml10 In the Andes platform such as QiLai SoC, the PLIC module is instantiated a
/linux/arch/riscv/boot/dts/andes/
H A Dqilai.dtsi126 interrupt-parent = <&plic>;
161 plic: interrupt-controller@2000000 { label
162 compatible = "andestech,qilai-plic",
/linux/arch/riscv/boot/dts/tenstorrent/
H A Dblackhole.dtsi96 compatible = "tenstorrent,blackhole-plic", "sifive,plic-1.0.0";
/linux/arch/riscv/boot/dts/thead/
H A Dth1520.dtsi264 interrupt-parent = <&plic>;
270 plic: interrupt-controller@ffd8000000 { label
271 compatible = "thead,th1520-plic", "thead,c900-plic";
565 interrupt-parent = <&plic>;
709 interrupt-parent = <&plic>;
/linux/Documentation/devicetree/bindings/mmc/
H A Dspacemit,sdhci.yaml50 interrupt-parent = <&plic>;
/linux/arch/m68k/include/asm/
H A Dm5272sim.h110 #define MCF_IRQ_PLIP 75 /* PLIC 2Khz Periodic */
111 #define MCF_IRQ_PLIA 76 /* PLIC Asynchronous */
/linux/arch/riscv/boot/dts/microchip/
H A Dmpfs-polarberry-fabric.dtsi27 interrupt-parent = <&plic>;
H A Dmpfs-m100pfs-fabric.dtsi27 interrupt-parent = <&plic>;
/linux/Documentation/devicetree/bindings/ata/
H A Deswin,eic7700-ahci.yaml70 interrupt-parent = <&plic>;
/linux/arch/powerpc/include/asm/
H A Dpaca.h5 * There are some pointers defined that are utilized by PLIC.
70 struct lppaca *lppaca_ptr; /* Pointer to LpPaca for PLIC */
/linux/tools/perf/pmu-events/arch/riscv/thead/c900-legacy/
H A Dmicroarch.json62 "BriefDescription": "PLIC arbitration time when the interrupt is not responded",
/linux/Documentation/devicetree/bindings/pwm/
H A Dpwm-sifive.yaml69 interrupt-parent = <&plic>;
/linux/Documentation/devicetree/bindings/gpio/
H A Dsifive,gpio.yaml82 interrupt-parent = <&plic>;
/linux/Documentation/devicetree/bindings/usb/
H A Deswin,eic7700-usb.yaml85 interrupt-parent = <&plic>;
/linux/Documentation/devicetree/bindings/spi/
H A Dspi-sifive.yaml78 interrupt-parent = <&plic>;
/linux/arch/riscv/boot/dts/sifive/
H A Dfu540-c000.dtsi182 compatible = "sifive,fu540-c000-plic", "sifive,plic-1.0.0";

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