| /linux/drivers/irqchip/ |
| H A D | irq-wpcm450-aic.c | 41 static struct wpcm450_aic *aic; variable
48 writel(0xffffffff, aic->regs + AIC_MDCR); in wpcm450_aic_init_hw()
55 readl(aic->regs + AIC_IPER); in wpcm450_aic_init_hw()
56 writel(0, aic->regs + AIC_EOSCR); in wpcm450_aic_init_hw()
61 aic->regs + AIC_SCR(i)); in wpcm450_aic_init_hw()
70 hwirq = readl(aic->regs + AIC_IPER) / 4; in wpcm450_aic_handle_irq()
72 generic_handle_domain_irq(aic->domain, hwirq); in wpcm450_aic_handle_irq()
78 writel(0, aic->regs + AIC_EOSCR); in wpcm450_aic_eoi()
86 writel(mask, aic->regs + AIC_MDCR); in wpcm450_aic_mask()
94 writel(mask, aic->regs + AIC_MECR); in wpcm450_aic_unmask()
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| H A D | irq-atmel-aic-common.c | 2 * Atmel AT91 common AIC (Advanced Interrupt Controller) code shared by
3 * irq-atmel-aic and irq-atmel-aic5 drivers
25 #include "irq-atmel-aic-common.h"
51 struct aic_chip_data *aic = gc->private; in aic_common_set_type() local
62 if (!(d->mask & aic->ext_irqs)) in aic_common_set_type()
68 if (!(d->mask & aic->ext_irqs)) in aic_common_set_type()
113 struct aic_chip_data *aic; in aic_common_ext_irq_of_init() local
118 aic = gc->private; in aic_common_ext_irq_of_init()
119 aic->ext_irqs |= 1; in aic_common_ext_irq_of_init()
124 pr_warn("AIC: external irq %d >= %d skip it\n", in aic_common_ext_irq_of_init()
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| H A D | irq-jcore-aic.c | 2 * J-Core SoC AIC driver
49 struct irq_chip *aic = d->host_data; in jcore_aic_irqdomain_map() local
51 irq_set_chip_and_handler(irq, aic, handle_jcore_irq); in jcore_aic_irqdomain_map()
73 pr_info("Initializing J-Core AIC\n"); in aic_irq_of_init()
83 pr_err("Unable to map AIC for cpu %u\n", cpu); in aic_irq_of_init()
102 jcore_aic.name = "AIC"; in aic_irq_of_init()
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| H A D | irq-atmel-aic.c | 2 * Atmel AT91 AIC (Advanced Interrupt Controller) driver
34 #include "irq-atmel-aic-common.h"
36 /* Number of irq lines managed by AIC */
142 * Perform 8 End Of Interrupt Command to make sure AIC in aic_hw_init()
155 /* No debugging in AIC: Debug (Protect) Control Register */ in aic_hw_init()
242 domain = aic_common_of_init(node, &aic_irq_ops, "atmel-aic", in aic_of_init()
266 IRQCHIP_DECLARE(at91rm9200_aic, "atmel,at91rm9200-aic", aic_of_init);
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| H A D | irq-atmel-aic5.c | 34 #include "irq-atmel-aic-common.h"
36 /* Number of irq lines managed by AIC */
239 * Perform 8 End Of Interrupt Command to make sure AIC in aic5_hw_init()
252 /* No debugging in AIC: Debug (Protect) Control Register */ in aic5_hw_init()
369 IRQCHIP_DECLARE(sama5d2_aic5, "atmel,sama5d2-aic", sama5d2_aic5_of_init);
378 IRQCHIP_DECLARE(sama5d3_aic5, "atmel,sama5d3-aic", sama5d3_aic5_of_init);
387 IRQCHIP_DECLARE(sama5d4_aic5, "atmel,sama5d4-aic", sama5d4_aic5_of_init);
396 IRQCHIP_DECLARE(sam9x60_aic5, "microchip,sam9x60-aic", sam9x60_aic5_of_init);
404 IRQCHIP_DECLARE(sam9x7_aic5, "microchip,sam9x7-aic", sam9x7_aic5_of_init);
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| H A D | irq-apple-aic.c | 12 * AIC is a fairly simple interrupt controller with the following features:
65 #include <dt-bindings/interrupt-controller/apple-aic.h>
68 * AIC v1 registers (MMIO)
108 * AIC v2 registers (MMIO)
225 /* Must be ordered as in apple-aic.h */
298 .compatible = "apple,t8103-aic",
302 .compatible = "apple,t8015-aic",
306 .compatible = "apple,aic",
455 .name = "AIC",
608 .name = "AIC-FIQ",
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| H A D | irq-atmel-aic-common.h | 2 * Atmel AT91 common AIC (Advanced Interrupt Controller) header file
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| /linux/Documentation/devicetree/bindings/interrupt-controller/ |
| H A D | apple,aic.yaml | 4 $id: http://devicetree.org/schemas/interrupt-controller/apple,aic.yaml#
31 This device also represents the FIQ interrupt sources on platforms using AIC,
34 IPIs may be performed via MMIO registers on all variants of AIC. Starting
47 - apple,s5l8960x-aic
48 - apple,t7000-aic
49 - apple,s8000-aic
50 - apple,t8010-aic
51 - apple,t8015-aic
52 - apple,t8103-aic
53 - const: apple,aic
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| H A D | nuvoton,wpcm450-aic.yaml | 4 $id: http://devicetree.org/schemas/interrupt-controller/nuvoton,wpcm450-aic.yaml#
17 const: nuvoton,wpcm450-aic
34 aic: interrupt-controller@b8002000 {
35 compatible = "nuvoton,wpcm450-aic";
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| H A D | jcore,aic.yaml | 5 $id: http://devicetree.org/schemas/interrupt-controller/jcore,aic.yaml#
38 aic: interrupt-controller@200 {
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| /linux/Documentation/devicetree/bindings/sound/ |
| H A D | ingenic,aic.yaml | 4 $id: http://devicetree.org/schemas/sound/ingenic,aic.yaml#
7 title: Ingenic SoCs AC97 / I2S Controller (AIC)
42 - description: AIC clock
47 - const: aic
75 aic: audio-controller@10020000 {
86 clock-names = "aic", "i2s";
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| H A D | ingenic,codec.yaml | 38 - const: aic
60 clock-names = "aic";
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| /linux/drivers/net/ethernet/emulex/benet/ |
| H A D | be_ethtool.c | 323 struct be_aic_obj *aic = &adapter->aic_obj[0]; in be_get_coalesce() local
325 et->rx_coalesce_usecs = aic->prev_eqd; in be_get_coalesce()
326 et->rx_coalesce_usecs_high = aic->max_eqd; in be_get_coalesce()
327 et->rx_coalesce_usecs_low = aic->min_eqd; in be_get_coalesce()
329 et->tx_coalesce_usecs = aic->prev_eqd; in be_get_coalesce()
330 et->tx_coalesce_usecs_high = aic->max_eqd; in be_get_coalesce()
331 et->tx_coalesce_usecs_low = aic->min_eqd; in be_get_coalesce()
348 struct be_aic_obj *aic = &adapter->aic_obj[0]; in be_set_coalesce() local
355 aic->max_eqd = min(et->rx_coalesce_usecs_high, BE_MAX_EQD); in be_set_coalesce()
356 aic->min_eqd = min(et->rx_coalesce_usecs_low, aic->max_eqd); in be_set_coalesce()
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| H A D | be_main.c | 2128 static void be_aic_update(struct be_aic_obj *aic, u64 rx_pkts, u64 tx_pkts, in be_aic_update() argument
2131 aic->rx_pkts_prev = rx_pkts; in be_aic_update()
2132 aic->tx_reqs_prev = tx_pkts; in be_aic_update()
2133 aic->jiffies = now; in be_aic_update()
2140 struct be_aic_obj *aic; in be_get_new_eqd() local
2148 aic = &adapter->aic_obj[eqo->idx]; in be_get_new_eqd()
2150 if (aic->jiffies) in be_get_new_eqd()
2151 aic->jiffies = 0; in be_get_new_eqd()
2152 eqd = aic->et_eqd; in be_get_new_eqd()
2172 if (!aic->jiffies || time_before(now, aic->jiffies) || in be_get_new_eqd()
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| /linux/arch/arm64/boot/dts/apple/ |
| H A D | t600x-dieX.dtsi | 60 interrupt-parent = <&aic>;
88 interrupt-parent = <&aic>;
102 interrupt-parent = <&aic>;
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| H A D | t600x-nvme.dtsi | 11 interrupt-parent = <&aic>;
32 interrupt-parent = <&aic>;
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| H A D | t6001.dtsi | 11 #include <dt-bindings/interrupt-controller/apple-aic.h>
51 &aic {
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| H A D | t600x-common.dtsi | 342 interrupt-parent = <&aic>;
348 interrupt-parent = <&aic>;
354 interrupt-parent = <&aic>;
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| /linux/Documentation/devicetree/bindings/pci/ |
| H A D | apple,pcie.yaml | 123 #include <dt-bindings/interrupt-controller/apple-aic.h>
140 interrupt-parent = <&aic>;
147 msi-ranges = <&aic AIC_IRQ 704 IRQ_TYPE_EDGE_RISING 32>;
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| /linux/arch/sh/boot/dts/ |
| H A D | j2_mimas_v2.dts | 11 interrupt-parent = <&aic>;
50 aic: interrupt-controller@200 { label
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| /linux/Documentation/scsi/ |
| H A D | aic79xx.rst | 28 AIC-7901A Single Channel 64-bit PCI-X 133MHz to
30 AIC-7901B Single Channel 64-bit PCI-X 133MHz to
32 AIC-7902A4 Dual Channel 64-bit PCI-X 133MHz to
34 AIC-7902B Dual Channel 64-bit PCI-X 133MHz to
53 AIC-7902B ASIC
187 and AIC-7902 adapters.
197 ASC-39320, ASC-29320, ASC-29320LP, AIC-7901.
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| /linux/arch/mips/boot/dts/ingenic/ |
| H A D | jz4740.dtsi | 186 aic: audio-controller@10020000 { label
196 clock-names = "aic", "i2s";
209 clock-names = "aic";
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| H A D | jz4725b.dtsi | 195 aic: audio-controller@10020000 { label
202 clock-names = "aic", "i2s";
218 clock-names = "aic";
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| H A D | jz4770.dtsi | 235 aic: audio-controller@10020000 { label
242 clock-names = "aic", "i2s";
258 clock-names = "aic";
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| /linux/arch/arm/boot/dts/nuvoton/ |
| H A D | nuvoton-wpcm450.dtsi | 52 interrupt-parent = <&aic>;
103 aic: interrupt-controller@b8002000 { label
104 compatible = "nuvoton,wpcm450-aic";
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