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/linux/drivers/irqchip/
H A Dirq-pruss-intc.c122 struct pruss_intc *intc; member
126 static inline u32 pruss_intc_read_reg(struct pruss_intc *intc, unsigned int reg) in pruss_intc_read_reg() argument
128 return readl_relaxed(intc->base + reg); in pruss_intc_read_reg()
131 static inline void pruss_intc_write_reg(struct pruss_intc *intc, in pruss_intc_write_reg() argument
134 writel_relaxed(val, intc->base + reg); in pruss_intc_write_reg()
137 static void pruss_intc_update_cmr(struct pruss_intc *intc, unsigned int evt, in pruss_intc_update_cmr() argument
145 val = pruss_intc_read_reg(intc, PRU_INTC_CMR(idx)); in pruss_intc_update_cmr()
148 pruss_intc_write_reg(intc, PRU_INTC_CMR(idx), val); in pruss_intc_update_cmr()
150 dev_dbg(intc->dev, "SYSEV%u -> CH%d (CMR%d 0x%08x)\n", evt, ch, in pruss_intc_update_cmr()
151 idx, pruss_intc_read_reg(intc, PRU_INTC_CMR(idx))); in pruss_intc_update_cmr()
[all …]
H A Dirq-bcm7038-l1.c79 static inline unsigned int reg_status(struct bcm7038_l1_chip *intc, in reg_status() argument
82 return (0 * intc->n_words + word) * sizeof(u32); in reg_status()
85 static inline unsigned int reg_mask_set(struct bcm7038_l1_chip *intc, in reg_mask_set() argument
88 return (2 * intc->n_words + word) * sizeof(u32); in reg_mask_set()
91 static inline unsigned int reg_mask_clr(struct bcm7038_l1_chip *intc, in reg_mask_clr() argument
94 return (3 * intc->n_words + word) * sizeof(u32); in reg_mask_clr()
115 struct bcm7038_l1_chip *intc = irq_desc_get_handler_data(desc); in bcm7038_l1_irq_handle() local
121 cpu = intc->cpus[cpu_logical_map(smp_processor_id())]; in bcm7038_l1_irq_handle()
123 cpu = intc->cpus[0]; in bcm7038_l1_irq_handle()
128 for (idx = 0; idx < intc->n_words; idx++) { in bcm7038_l1_irq_handle()
[all …]
H A Dirq-bcm6345-l1.c84 struct bcm6345_l1_chip *intc; member
90 static inline unsigned int reg_enable(struct bcm6345_l1_chip *intc, in reg_enable() argument
94 return (1 * intc->n_words - word - 1) * sizeof(u32); in reg_enable()
96 return (0 * intc->n_words + word) * sizeof(u32); in reg_enable()
100 static inline unsigned int reg_status(struct bcm6345_l1_chip *intc, in reg_status() argument
104 return (2 * intc->n_words - word - 1) * sizeof(u32); in reg_status()
106 return (1 * intc->n_words + word) * sizeof(u32); in reg_status()
110 static inline unsigned int cpu_for_irq(struct bcm6345_l1_chip *intc, in cpu_for_irq() argument
113 return cpumask_first_and(&intc->cpumask, irq_data_get_affinity_mask(d)); in cpu_for_irq()
119 struct bcm6345_l1_chip *intc = cpu->intc; in bcm6345_l1_irq_handle() local
[all …]
H A Dirq-vt8500.c166 static inline void vt8500_handle_irq_common(struct vt8500_irq_data *intc) in vt8500_handle_irq_common() argument
168 unsigned long irqnr = readl_relaxed(intc->base) & 0x3F; in vt8500_handle_irq_common()
176 stat = readl_relaxed(intc->base + VT8500_ICIS + 4); in vt8500_handle_irq_common()
181 generic_handle_domain_irq(intc->domain, irqnr); in vt8500_handle_irq_common()
193 struct vt8500_irq_data *intc = d->host_data; in vt8500_handle_irq_chained() local
196 vt8500_handle_irq_common(intc); in vt8500_handle_irq_chained()
203 struct vt8500_irq_data *intc; in vt8500_irq_init() local
206 intc = kzalloc(sizeof(*intc), GFP_KERNEL); in vt8500_irq_init()
207 if (!intc) in vt8500_irq_init()
210 intc->base = of_iomap(node, 0); in vt8500_irq_init()
[all …]
H A Dirq-ingenic.c36 struct ingenic_intc_data *intc = irq_get_handler_data(irq); in intc_cascade() local
37 struct irq_domain *domain = intc->domain; in intc_cascade()
42 for (i = 0; i < intc->num_chips; i++) { in intc_cascade()
63 struct ingenic_intc_data *intc; in ingenic_intc_of_init() local
70 intc = kzalloc(sizeof(*intc), GFP_KERNEL); in ingenic_intc_of_init()
71 if (!intc) { in ingenic_intc_of_init()
82 err = irq_set_handler_data(parent_irq, intc); in ingenic_intc_of_init()
86 intc->num_chips = num_chips; in ingenic_intc_of_init()
87 intc->base = of_iomap(node, 0); in ingenic_intc_of_init()
88 if (!intc->base) { in ingenic_intc_of_init()
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H A Dirq-bcm2836.c23 static struct bcm2836_arm_irqchip_intc intc __read_mostly;
29 void __iomem *reg = intc.base + reg_offset + 4 * cpu; in bcm2836_arm_irqchip_mask_per_cpu_irq()
38 void __iomem *reg = intc.base + reg_offset + 4 * cpu; in bcm2836_arm_irqchip_unmask_per_cpu_irq()
66 writel(1 << smp_processor_id(), intc.base + LOCAL_PM_ROUTING_CLR); in bcm2836_arm_irqchip_mask_pmu_irq()
71 writel(1 << smp_processor_id(), intc.base + LOCAL_PM_ROUTING_SET); in bcm2836_arm_irqchip_unmask_pmu_irq()
145 stat = readl_relaxed(intc.base + LOCAL_IRQ_PENDING0 + 4 * cpu); in bcm2836_arm_irqchip_handle_irq()
149 generic_handle_domain_irq(intc.domain, hwirq); in bcm2836_arm_irqchip_handle_irq()
164 mbox_val = readl_relaxed(intc.base + LOCAL_MAILBOX0_CLR0 + 16 * cpu); in bcm2836_arm_irqchip_handle_ipi()
178 intc.base + LOCAL_MAILBOX0_CLR0 + 16 * cpu); in bcm2836_arm_irqchip_ipi_ack()
185 void __iomem *mailbox0_base = intc.base + LOCAL_MAILBOX0_SET0; in bcm2836_arm_irqchip_ipi_send_mask()
[all …]
H A Dirq-bcm2835.c87 static struct armctrl_ic intc __read_mostly;
94 writel_relaxed(HWIRQ_BIT(d->hwirq), intc.disable[HWIRQ_BANK(d->hwirq)]); in armctrl_mask_irq()
99 writel_relaxed(HWIRQ_BIT(d->hwirq), intc.enable[HWIRQ_BANK(d->hwirq)]); in armctrl_unmask_irq()
147 intc.domain = irq_domain_create_linear(of_fwnode_handle(node), MAKE_HWIRQ(NR_BANKS, 0), in armctrl_of_init()
149 if (!intc.domain) in armctrl_of_init()
153 intc.pending[b] = base + reg_pending[b]; in armctrl_of_init()
154 intc.enable[b] = base + reg_enable[b]; in armctrl_of_init()
155 intc.disable[b] = base + reg_disable[b]; in armctrl_of_init()
158 irq = irq_create_mapping(intc.domain, MAKE_HWIRQ(b, i)); in armctrl_of_init()
165 reg = readl_relaxed(intc.enable[b]); in armctrl_of_init()
[all …]
H A Dirq-hip04.c228 static u16 hip04_get_cpumask(struct hip04_irq_data *intc) in hip04_get_cpumask() argument
230 void __iomem *base = intc->dist_base; in hip04_get_cpumask()
246 static void __init hip04_irq_dist_init(struct hip04_irq_data *intc) in hip04_irq_dist_init() argument
250 unsigned int nr_irqs = intc->nr_irqs; in hip04_irq_dist_init()
251 void __iomem *base = intc->dist_base; in hip04_irq_dist_init()
258 cpumask = hip04_get_cpumask(intc); in hip04_irq_dist_init()
268 static void hip04_irq_cpu_init(struct hip04_irq_data *intc) in hip04_irq_cpu_init() argument
270 void __iomem *dist_base = intc->dist_base; in hip04_irq_cpu_init()
271 void __iomem *base = intc->cpu_base; in hip04_irq_cpu_init()
279 cpu_mask = hip04_get_cpumask(intc); in hip04_irq_cpu_init()
/linux/arch/m68k/coldfire/
H A DMakefile19 obj-$(CONFIG_M5206) += m5206.o intc.o reset.o
20 obj-$(CONFIG_M5206e) += m5206.o intc.o reset.o
21 obj-$(CONFIG_M520x) += m520x.o intc-simr.o reset.o
22 obj-$(CONFIG_M523x) += m523x.o dma_timer.o intc-2.o reset.o
23 obj-$(CONFIG_M5249) += m5249.o intc.o intc-5249.o reset.o
24 obj-$(CONFIG_M525x) += m525x.o intc.o intc-525x.o reset.o
25 obj-$(CONFIG_M527x) += m527x.o intc-2.o reset.o
26 obj-$(CONFIG_M5272) += m5272.o intc-5272.o
27 obj-$(CONFIG_M528x) += m528x.o intc-2.o reset.o
28 obj-$(CONFIG_M5307) += m5307.o intc.o reset.o
[all …]
/linux/arch/arm/boot/dts/arm/
H A Darm-realview-pba8.dts45 interrupt-parent = <&intc>;
51 intc: interrupt-controller@1e000000 { label
62 interrupt-parent = <&intc>;
67 interrupt-parent = <&intc>;
80 interrupt-parent = <&intc>;
85 interrupt-parent = <&intc>;
90 interrupt-parent = <&intc>;
95 interrupt-parent = <&intc>;
100 interrupt-parent = <&intc>;
105 interrupt-parent = <&intc>;
[all …]
H A Darm-realview-pbx-a9.dts89 interrupt-parent = <&intc>;
96 interrupt-parent = <&intc>;
102 interrupt-parent = <&intc>;
109 intc: interrupt-controller@1f000000 { label
120 interrupt-parent = <&intc>;
125 interrupt-parent = <&intc>;
130 interrupt-parent = <&intc>;
135 interrupt-parent = <&intc>;
140 interrupt-parent = <&intc>;
145 interrupt-parent = <&intc>;
[all …]
H A Darm-realview-eb.dts51 intc: interrupt-controller@10040000 { label
68 interrupt-parent = <&intc>;
73 interrupt-parent = <&intc>;
78 interrupt-parent = <&intc>;
83 interrupt-parent = <&intc>;
89 interrupt-parent = <&intc>;
94 interrupt-parent = <&intc>;
99 interrupt-parent = <&intc>;
104 interrupt-parent = <&intc>;
109 interrupt-parent = <&intc>;
[all …]
H A Darm-realview-eb-mp.dtsi41 intc: interrupt-controller@1f000100 { label
58 interrupt-parent = <&intc>;
65 interrupt-parent = <&intc>;
94 interrupt-parent = <&intc>;
101 interrupt-parent = <&intc>;
108 interrupt-parent = <&intc>;
123 interrupt-parent = <&intc>;
128 interrupt-parent = <&intc>;
133 interrupt-parent = <&intc>;
138 interrupt-parent = <&intc>;
[all …]
/linux/arch/mips/boot/dts/ingenic/
H A Djz4770.dtsi31 intc: interrupt-controller@10001000 { label
32 compatible = "ingenic,jz4770-intc";
92 interrupt-parent = <&intc>;
133 interrupt-parent = <&intc>;
155 interrupt-parent = <&intc>;
170 interrupt-parent = <&intc>;
185 interrupt-parent = <&intc>;
200 interrupt-parent = <&intc>;
215 interrupt-parent = <&intc>;
230 interrupt-parent = <&intc>;
[all …]
H A Djz4780.dtsi41 intc: interrupt-controller@10001000 { label
42 compatible = "ingenic,jz4780-intc";
113 interrupt-parent = <&intc>;
153 interrupt-parent = <&intc>;
180 interrupt-parent = <&intc>;
195 interrupt-parent = <&intc>;
210 interrupt-parent = <&intc>;
225 interrupt-parent = <&intc>;
240 interrupt-parent = <&intc>;
255 interrupt-parent = <&intc>;
[all …]
H A Dx1000.dtsi32 intc: interrupt-controller@10001000 { label
33 compatible = "ingenic,x1000-intc", "ingenic,jz4780-intc";
121 interrupt-parent = <&intc>;
149 interrupt-parent = <&intc>;
173 interrupt-parent = <&intc>;
188 interrupt-parent = <&intc>;
203 interrupt-parent = <&intc>;
218 interrupt-parent = <&intc>;
227 interrupt-parent = <&intc>;
240 interrupt-parent = <&intc>;
[all …]
H A Dx1830.dtsi32 intc: interrupt-controller@10001000 { label
33 compatible = "ingenic,x1830-intc", "ingenic,jz4780-intc";
114 interrupt-parent = <&intc>;
144 interrupt-parent = <&intc>;
168 interrupt-parent = <&intc>;
183 interrupt-parent = <&intc>;
198 interrupt-parent = <&intc>;
213 interrupt-parent = <&intc>;
222 interrupt-parent = <&intc>;
235 interrupt-parent = <&intc>;
[all …]
H A Djz4740.dtsi31 intc: interrupt-controller@10001000 { label
32 compatible = "ingenic,jz4740-intc";
81 interrupt-parent = <&intc>;
111 interrupt-parent = <&intc>;
136 interrupt-parent = <&intc>;
151 interrupt-parent = <&intc>;
166 interrupt-parent = <&intc>;
181 interrupt-parent = <&intc>;
192 interrupt-parent = <&intc>;
219 interrupt-parent = <&intc>;
[all …]
H A Djz4725b.dtsi31 intc: interrupt-controller@10001000 { label
32 compatible = "ingenic,jz4725b-intc", "ingenic,jz4740-intc";
81 interrupt-parent = <&intc>;
120 interrupt-parent = <&intc>;
145 interrupt-parent = <&intc>;
160 interrupt-parent = <&intc>;
175 interrupt-parent = <&intc>;
190 interrupt-parent = <&intc>;
204 interrupt-parent = <&intc>;
228 interrupt-parent = <&intc>;
[all …]
/linux/arch/arm/boot/dts/xilinx/
H A Dzynq-7000.dtsi55 interrupt-parent = <&intc>;
107 interrupt-parent = <&intc>;
114 interrupt-parent = <&intc>;
125 interrupt-parent = <&intc>;
137 interrupt-parent = <&intc>;
149 interrupt-parent = <&intc>;
158 interrupt-parent = <&intc>;
170 interrupt-parent = <&intc>;
178 intc: interrupt-controller@f8f01000 { label
234 interrupt-parent = <&intc>;
[all …]
/linux/arch/arm/boot/dts/marvell/
H A Dmmp3.dtsi49 compatible = "marvell,mmp3-intc";
54 mrvl,intc-nr-irqs = <64>;
58 compatible = "mrvl,mmp2-mux-intc";
64 mrvl,intc-nr-irqs = <4>;
68 compatible = "mrvl,mmp2-mux-intc";
74 mrvl,intc-nr-irqs = <2>;
78 compatible = "mrvl,mmp2-mux-intc";
84 mrvl,intc-nr-irqs = <3>;
88 compatible = "mrvl,mmp2-mux-intc";
94 mrvl,intc-nr-irqs = <3>;
[all …]
H A Dmmp2.dtsi28 interrupt-parent = <&intc>;
54 intc: interrupt-controller@d4282000 { label
55 compatible = "mrvl,mmp2-intc";
59 mrvl,intc-nr-irqs = <64>;
63 compatible = "mrvl,mmp2-mux-intc";
69 mrvl,intc-nr-irqs = <2>;
73 compatible = "mrvl,mmp2-mux-intc";
79 mrvl,intc-nr-irqs = <2>;
84 compatible = "mrvl,mmp2-mux-intc";
90 mrvl,intc-nr-irqs = <3>;
[all …]
/linux/arch/mips/boot/dts/realtek/
H A Drtl930x.dtsi51 interrupt-parent = <&intc>;
117 intc: interrupt-controller@3000 { label
118 compatible = "realtek,rtl9300-intc", "realtek,rtl-intc";
140 interrupt-parent = <&intc>;
154 interrupt-parent = <&intc>;
168 interrupt-parent = <&intc>;
175 interrupt-parent = <&intc>;
189 interrupt-parent = <&intc>;
206 interrupt-parent = <&intc>;
/linux/arch/mips/boot/dts/ralink/
H A Dmt7620a.dtsi37 intc: intc@200 { label
38 compatible = "ralink,mt7620a-intc", "ralink,rt2880-intc";
59 interrupt-parent = <&intc>;
/linux/arch/riscv/boot/dts/sophgo/
H A Dsg2044.dtsi64 interrupt-parent = <&intc>;
99 interrupt-parent = <&intc>;
134 interrupt-parent = <&intc>;
169 interrupt-parent = <&intc>;
204 interrupt-parent = <&intc>;
217 msi-ranges = <&intc 352 IRQ_TYPE_EDGE_RISING 512>;
227 interrupt-parent = <&intc>;
239 interrupt-parent = <&intc>;
253 interrupt-parent = <&intc>;
272 interrupt-parent = <&intc>;
[all …]

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