| /Linux-v4.19/arch/powerpc/sysdev/ |
| D | mpic.c | 56 static struct mpic *mpics;
57 static struct mpic *mpic_primary;
150 #define MPIC_INFO(name) mpic->hw_set[MPIC_IDX_##name]
158 static inline unsigned int mpic_processor_id(struct mpic *mpic) in mpic_processor_id() argument
162 if (!(mpic->flags & MPIC_SECONDARY)) in mpic_processor_id()
210 static inline u32 _mpic_ipi_read(struct mpic *mpic, unsigned int ipi) in _mpic_ipi_read() argument
212 enum mpic_reg_type type = mpic->reg_type; in _mpic_ipi_read()
216 if ((mpic->flags & MPIC_BROKEN_IPI) && type == mpic_access_mmio_le) in _mpic_ipi_read()
218 return _mpic_read(type, &mpic->gregs, offset); in _mpic_ipi_read()
221 static inline void _mpic_ipi_write(struct mpic *mpic, unsigned int ipi, u32 value) in _mpic_ipi_write() argument
[all …]
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| D | fsl_mpic_err.c | 40 struct mpic *mpic = irq_data_get_irq_chip_data(d); in fsl_mpic_mask_err() local
41 unsigned int src = virq_to_hw(d->irq) - mpic->err_int_vecs[0]; in fsl_mpic_mask_err()
43 eimr = mpic_fsl_err_read(mpic->err_regs, MPIC_ERR_INT_EIMR); in fsl_mpic_mask_err()
45 mpic_fsl_err_write(mpic->err_regs, eimr); in fsl_mpic_mask_err()
51 struct mpic *mpic = irq_data_get_irq_chip_data(d); in fsl_mpic_unmask_err() local
52 unsigned int src = virq_to_hw(d->irq) - mpic->err_int_vecs[0]; in fsl_mpic_unmask_err()
54 eimr = mpic_fsl_err_read(mpic->err_regs, MPIC_ERR_INT_EIMR); in fsl_mpic_unmask_err()
56 mpic_fsl_err_write(mpic->err_regs, eimr); in fsl_mpic_unmask_err()
65 int mpic_setup_error_int(struct mpic *mpic, int intvec) in mpic_setup_error_int() argument
69 mpic->err_regs = ioremap(mpic->paddr + MPIC_ERR_INT_BASE, 0x1000); in mpic_setup_error_int()
[all …]
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| D | mpic.h | 15 extern void mpic_msi_reserve_hwirq(struct mpic *mpic, irq_hw_number_t hwirq);
16 extern int mpic_msi_init_allocator(struct mpic *mpic);
17 extern int mpic_u3msi_init(struct mpic *mpic);
19 static inline void mpic_msi_reserve_hwirq(struct mpic *mpic, in mpic_msi_reserve_hwirq() argument
25 static inline int mpic_u3msi_init(struct mpic *mpic) in mpic_u3msi_init() argument
32 int mpic_pasemi_msi_init(struct mpic *mpic);
34 static inline int mpic_pasemi_msi_init(struct mpic *mpic) { return -1; } in mpic_pasemi_msi_init() argument
44 extern int mpic_map_error_int(struct mpic *mpic, unsigned int virq, irq_hw_number_t hw);
45 extern void mpic_err_int_init(struct mpic *mpic, irq_hw_number_t irqnum);
46 extern int mpic_setup_error_int(struct mpic *mpic, int intvec);
[all …]
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| D | mpic_msi.c | 22 void mpic_msi_reserve_hwirq(struct mpic *mpic, irq_hw_number_t hwirq) in mpic_msi_reserve_hwirq() argument
25 if (!mpic->msi_bitmap.bitmap) in mpic_msi_reserve_hwirq()
28 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, hwirq); in mpic_msi_reserve_hwirq()
32 static int mpic_msi_reserve_u3_hwirqs(struct mpic *mpic) in mpic_msi_reserve_u3_hwirqs() argument
35 const struct irq_domain_ops *ops = mpic->irqhost->ops; in mpic_msi_reserve_u3_hwirqs()
49 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
52 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
55 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
57 for (i = 124; i < mpic->num_sources; i++) in mpic_msi_reserve_u3_hwirqs()
58 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
[all …]
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| /Linux-v4.19/arch/powerpc/boot/dts/fsl/ |
| D | mpc8641_hpcn_36b.dts | 139 0x8800 0 0 1 &mpic 2 1
140 0x8800 0 0 2 &mpic 3 1
141 0x8800 0 0 3 &mpic 4 1
142 0x8800 0 0 4 &mpic 1 1
145 0x8900 0 0 1 &mpic 2 1
146 0x8900 0 0 2 &mpic 3 1
147 0x8900 0 0 3 &mpic 4 1
148 0x8900 0 0 4 &mpic 1 1
151 0x8a00 0 0 1 &mpic 2 1
152 0x8a00 0 0 2 &mpic 3 1
[all …]
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| D | mpc8641_hpcn.dts | 172 0x8800 0 0 1 &mpic 2 1
173 0x8800 0 0 2 &mpic 3 1
174 0x8800 0 0 3 &mpic 4 1
175 0x8800 0 0 4 &mpic 1 1
178 0x8900 0 0 1 &mpic 2 1
179 0x8900 0 0 2 &mpic 3 1
180 0x8900 0 0 3 &mpic 4 1
181 0x8900 0 0 4 &mpic 1 1
184 0x8a00 0 0 1 &mpic 2 1
185 0x8a00 0 0 2 &mpic 3 1
[all …]
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| D | mpc8540ads.dts | 72 interrupt-parent = <&mpic>;
78 interrupt-parent = <&mpic>;
87 interrupt-parent = <&mpic>;
98 interrupt-parent = <&mpic>;
114 interrupt-parent = <&mpic>;
122 interrupt-parent = <&mpic>;
130 interrupt-parent = <&mpic>;
138 interrupt-parent = <&mpic>;
154 interrupt-parent = <&mpic>;
165 interrupt-parent = <&mpic>;
[all …]
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| D | mpc8560ads.dts | 72 interrupt-parent = <&mpic>;
78 interrupt-parent = <&mpic>;
87 interrupt-parent = <&mpic>;
103 interrupt-parent = <&mpic>;
111 interrupt-parent = <&mpic>;
119 interrupt-parent = <&mpic>;
127 interrupt-parent = <&mpic>;
143 interrupt-parent = <&mpic>;
154 interrupt-parent = <&mpic>;
159 interrupt-parent = <&mpic>;
[all …]
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| D | mpc8548cds.dtsi | 172 0x2000 0x0 0x0 0x1 &mpic 0x0 0x1 0 0
173 0x2000 0x0 0x0 0x2 &mpic 0x1 0x1 0 0
174 0x2000 0x0 0x0 0x3 &mpic 0x2 0x1 0 0
175 0x2000 0x0 0x0 0x4 &mpic 0x3 0x1 0 0
178 0x2800 0x0 0x0 0x1 &mpic 0x1 0x1 0 0
179 0x2800 0x0 0x0 0x2 &mpic 0x2 0x1 0 0
180 0x2800 0x0 0x0 0x3 &mpic 0x3 0x1 0 0
181 0x2800 0x0 0x0 0x4 &mpic 0x0 0x1 0 0
184 0x3000 0x0 0x0 0x1 &mpic 0x2 0x1 0 0
185 0x3000 0x0 0x0 0x2 &mpic 0x3 0x1 0 0
[all …]
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| D | mpc8572ds.dtsi | 250 0x8800 0x0 0x0 0x1 &mpic 0x2 0x1 0 0
251 0x8800 0x0 0x0 0x2 &mpic 0x3 0x1 0 0
252 0x8800 0x0 0x0 0x3 &mpic 0x4 0x1 0 0
253 0x8800 0x0 0x0 0x4 &mpic 0x1 0x1 0 0
256 0x8900 0x0 0x0 0x1 &mpic 0x2 0x1 0 0
257 0x8900 0x0 0x0 0x2 &mpic 0x3 0x1 0 0
258 0x8900 0x0 0x0 0x3 &mpic 0x4 0x1 0 0
259 0x8900 0x0 0x0 0x4 &mpic 0x1 0x1 0 0
262 0x8a00 0x0 0x0 0x1 &mpic 0x2 0x1 0 0
263 0x8a00 0x0 0x0 0x2 &mpic 0x3 0x1 0 0
[all …]
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| D | mpc8541cds.dts | 72 interrupt-parent = <&mpic>;
78 interrupt-parent = <&mpic>;
87 interrupt-parent = <&mpic>;
98 interrupt-parent = <&mpic>;
114 interrupt-parent = <&mpic>;
122 interrupt-parent = <&mpic>;
130 interrupt-parent = <&mpic>;
138 interrupt-parent = <&mpic>;
154 interrupt-parent = <&mpic>;
165 interrupt-parent = <&mpic>;
[all …]
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| D | mpc8555cds.dts | 72 interrupt-parent = <&mpic>;
78 interrupt-parent = <&mpic>;
87 interrupt-parent = <&mpic>;
98 interrupt-parent = <&mpic>;
114 interrupt-parent = <&mpic>;
122 interrupt-parent = <&mpic>;
130 interrupt-parent = <&mpic>;
138 interrupt-parent = <&mpic>;
154 interrupt-parent = <&mpic>;
165 interrupt-parent = <&mpic>;
[all …]
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| /Linux-v4.19/arch/powerpc/boot/dts/ |
| D | stxssa8555.dts | 71 interrupt-parent = <&mpic>;
77 interrupt-parent = <&mpic>;
86 interrupt-parent = <&mpic>;
97 interrupt-parent = <&mpic>;
113 interrupt-parent = <&mpic>;
121 interrupt-parent = <&mpic>;
129 interrupt-parent = <&mpic>;
137 interrupt-parent = <&mpic>;
153 interrupt-parent = <&mpic>;
164 interrupt-parent = <&mpic>;
[all …]
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| D | stx_gp3_8560.dts | 68 interrupt-parent = <&mpic>;
74 interrupt-parent = <&mpic>;
83 interrupt-parent = <&mpic>;
94 interrupt-parent = <&mpic>;
110 interrupt-parent = <&mpic>;
118 interrupt-parent = <&mpic>;
126 interrupt-parent = <&mpic>;
134 interrupt-parent = <&mpic>;
150 interrupt-parent = <&mpic>;
161 interrupt-parent = <&mpic>;
[all …]
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| D | mvme5100.dts | 62 interrupt-parent = <&mpic>;
73 interrupt-parent = <&mpic>;
76 mpic: interrupt-controller@f3f80000 { label
98 interrupt-parent = <&mpic>;
112 0x5800 0x0 0x0 0x1 &mpic 0x0 0x2
113 0x5800 0x0 0x0 0x2 &mpic 0x0 0x2
114 0x5800 0x0 0x0 0x3 &mpic 0x0 0x2
115 0x5800 0x0 0x0 0x4 &mpic 0x0 0x2
120 0x6800 0x0 0x0 0x1 &mpic 0x5 0x1
121 0x6800 0x0 0x0 0x2 &mpic 0x6 0x1
[all …]
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| D | mpc8610_hpcd.dts | 57 interrupt-parent = <&mpic>;
111 interrupt-parent = <&mpic>;
142 interrupt-parent = <&mpic>;
152 interrupt-parent = <&mpic>;
170 interrupt-parent = <&mpic>;
182 interrupt-parent = <&mpic>;
193 interrupt-parent = <&mpic>;
204 interrupt-parent = <&mpic>;
224 interrupt-parent = <&mpic>;
228 mpic: interrupt-controller@40000 { label
[all …]
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| D | storcenter.dts | 66 interrupt-parent = <&mpic>;
82 interrupt-parent = <&mpic>;
93 interrupt-parent = <&mpic>;
96 mpic: interrupt-controller@40000 { label
118 interrupt-parent = <&mpic>;
122 0x6800 0 0 1 &mpic 0 1
123 0x6800 0 0 2 &mpic 0 1
124 0x6800 0 0 3 &mpic 0 1
125 0x6800 0 0 4 &mpic 0 1
127 0x7000 0 0 1 &mpic 0 1
[all …]
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| D | sbc8548-post.dtsi | 33 interrupt-parent = <&mpic>;
39 interrupt-parent = <&mpic>;
48 interrupt-parent = <&mpic>;
59 interrupt-parent = <&mpic>;
70 interrupt-parent = <&mpic>;
86 interrupt-parent = <&mpic>;
94 interrupt-parent = <&mpic>;
102 interrupt-parent = <&mpic>;
110 interrupt-parent = <&mpic>;
126 interrupt-parent = <&mpic>;
[all …]
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| D | tqm8548-bigflash.dts | 71 interrupt-parent = <&mpic>;
77 interrupt-parent = <&mpic>;
86 interrupt-parent = <&mpic>;
97 interrupt-parent = <&mpic>;
118 interrupt-parent = <&mpic>;
134 interrupt-parent = <&mpic>;
142 interrupt-parent = <&mpic>;
150 interrupt-parent = <&mpic>;
158 interrupt-parent = <&mpic>;
174 interrupt-parent = <&mpic>;
[all …]
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| D | tqm8548.dts | 71 interrupt-parent = <&mpic>;
77 interrupt-parent = <&mpic>;
86 interrupt-parent = <&mpic>;
97 interrupt-parent = <&mpic>;
118 interrupt-parent = <&mpic>;
134 interrupt-parent = <&mpic>;
142 interrupt-parent = <&mpic>;
150 interrupt-parent = <&mpic>;
158 interrupt-parent = <&mpic>;
174 interrupt-parent = <&mpic>;
[all …]
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| D | tqm8540.dts | 70 interrupt-parent = <&mpic>;
76 interrupt-parent = <&mpic>;
85 interrupt-parent = <&mpic>;
96 interrupt-parent = <&mpic>;
122 interrupt-parent = <&mpic>;
130 interrupt-parent = <&mpic>;
138 interrupt-parent = <&mpic>;
146 interrupt-parent = <&mpic>;
162 interrupt-parent = <&mpic>;
172 interrupt-parent = <&mpic>;
[all …]
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| D | tqm8541.dts | 69 interrupt-parent = <&mpic>;
75 interrupt-parent = <&mpic>;
84 interrupt-parent = <&mpic>;
95 interrupt-parent = <&mpic>;
121 interrupt-parent = <&mpic>;
129 interrupt-parent = <&mpic>;
137 interrupt-parent = <&mpic>;
145 interrupt-parent = <&mpic>;
161 interrupt-parent = <&mpic>;
172 interrupt-parent = <&mpic>;
[all …]
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| D | tqm8555.dts | 69 interrupt-parent = <&mpic>;
75 interrupt-parent = <&mpic>;
84 interrupt-parent = <&mpic>;
95 interrupt-parent = <&mpic>;
121 interrupt-parent = <&mpic>;
129 interrupt-parent = <&mpic>;
137 interrupt-parent = <&mpic>;
145 interrupt-parent = <&mpic>;
161 interrupt-parent = <&mpic>;
172 interrupt-parent = <&mpic>;
[all …]
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| /Linux-v4.19/arch/powerpc/platforms/embedded6xx/ |
| D | linkstation.c | 83 struct mpic *mpic; in linkstation_init_IRQ() local
85 mpic = mpic_alloc(NULL, 0, 0, 4, 0, " EPIC "); in linkstation_init_IRQ()
86 BUG_ON(mpic == NULL); in linkstation_init_IRQ()
89 mpic_assign_isu(mpic, 0, mpic->paddr + 0x10200); in linkstation_init_IRQ()
92 mpic_assign_isu(mpic, 1, mpic->paddr + 0x11000); in linkstation_init_IRQ()
95 mpic_assign_isu(mpic, 2, mpic->paddr + 0x11100); in linkstation_init_IRQ()
97 mpic_init(mpic); in linkstation_init_IRQ()
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| D | storcenter.c | 84 struct mpic *mpic; in storcenter_init_IRQ() local
86 mpic = mpic_alloc(NULL, 0, 0, 16, 0, " OpenPIC "); in storcenter_init_IRQ()
87 BUG_ON(mpic == NULL); in storcenter_init_IRQ()
93 mpic_assign_isu(mpic, 0, mpic->paddr + 0x10200); in storcenter_init_IRQ()
94 mpic_assign_isu(mpic, 1, mpic->paddr + 0x11000); in storcenter_init_IRQ()
96 mpic_init(mpic); in storcenter_init_IRQ()
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