| /linux-6.15/drivers/gpio/ |
| H A D | gpio-mmio.c | 230 gc->write_reg(gc->reg_dat, gc->bgpio_data); in bgpio_set()
258 gc->write_reg(gc->reg_set, gc->bgpio_data); in bgpio_set_set()
352 gc->set(gc, gpio, val); in bgpio_simple_dir_out()
366 gc->write_reg(gc->reg_dir_in, ~gc->bgpio_dir); in bgpio_dir_in()
368 gc->write_reg(gc->reg_dir_out, gc->bgpio_dir); in bgpio_dir_in()
406 gc->write_reg(gc->reg_dir_in, ~gc->bgpio_dir); in bgpio_dir_out()
408 gc->write_reg(gc->reg_dir_out, gc->bgpio_dir); in bgpio_dir_out()
656 gc->bgpio_data = gc->read_reg(gc->reg_dat); in bgpio_init()
659 gc->bgpio_data = gc->read_reg(gc->reg_set); in bgpio_init()
670 gc->bgpio_dir = gc->read_reg(gc->reg_dir_out); in bgpio_init()
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| H A D | gpiolib.c | 354 ret = gc->get_direction(gc, offset); in gpiochip_get_direction()
698 return gc->init_valid_mask(gc, in gpiochip_init_valid_mask()
721 return gc->add_pin_ranges(gc); in gpiochip_add_pin_ranges()
987 if ((gc->set && gc->set_rv) || in gpiochip_add_data_with_key()
1301 if (gc && match(gc, data)) in gpio_device_find()
2266 pin_range->range.gc = gc; in gpiochip_add_pingroup_range()
2324 pin_range->range.gc = gc; in gpiochip_add_pin_range()
2871 gc->set(gc, offset, value); in gpiochip_set()
3222 ret = gc->get(gc, offset); in gpiochip_get()
3639 gc->set_multiple(gc, mask, bits); in gpiochip_set_multiple()
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| H A D | gpio-reg.c | 22 struct gpio_chip gc; member
35 struct gpio_reg *r = to_gpio_reg(gc); in gpio_reg_get_direction()
44 struct gpio_reg *r = to_gpio_reg(gc); in gpio_reg_direction_output()
49 gc->set(gc, offset, value); in gpio_reg_direction_output()
156 r->gc.label = label; in gpio_reg_init()
160 r->gc.set = gpio_reg_set; in gpio_reg_init()
161 r->gc.get = gpio_reg_get; in gpio_reg_init()
164 r->gc.to_irq = gpio_reg_to_irq; in gpio_reg_init()
165 r->gc.base = base; in gpio_reg_init()
166 r->gc.ngpio = num; in gpio_reg_init()
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| H A D | gpio-mpc8xxx.c | 111 struct gpio_chip *gc = &mpc8xxx_gc->gc; in mpc8xxx_gpio_irq_cascade() local
126 struct gpio_chip *gc = &mpc8xxx_gc->gc; in mpc8xxx_irq_unmask() local
141 struct gpio_chip *gc = &mpc8xxx_gc->gc; in mpc8xxx_irq_mask() local
156 struct gpio_chip *gc = &mpc8xxx_gc->gc; in mpc8xxx_irq_ack() local
165 struct gpio_chip *gc = &mpc8xxx_gc->gc; in mpc8xxx_irq_set_type() local
196 struct gpio_chip *gc = &mpc8xxx_gc->gc; in mpc512x_irq_set_type() local
214 gc->write_reg(reg, (gc->read_reg(reg) & ~(3 << shift)) in mpc512x_irq_set_type()
222 gc->write_reg(reg, (gc->read_reg(reg) & ~(3 << shift)) in mpc512x_irq_set_type()
229 gc->write_reg(reg, (gc->read_reg(reg) & ~(3 << shift))); in mpc512x_irq_set_type()
322 gc = &mpc8xxx_gc->gc; in mpc8xxx_probe()
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| H A D | gpio-cros-ec.c | 111 names = devm_kcalloc(gc->parent, gc->ngpio, sizeof(*names), GFP_KERNEL); in cros_ec_gpio_init_names()
114 gc->names = names; in cros_ec_gpio_init_names()
116 str = devm_kcalloc(gc->parent, gc->ngpio, name_len, GFP_KERNEL); in cros_ec_gpio_init_names()
165 struct gpio_chip *gc; in cros_ec_gpio_probe() local
178 gc = devm_kzalloc(dev, sizeof(*gc), GFP_KERNEL); in cros_ec_gpio_probe()
179 if (!gc) in cros_ec_gpio_probe()
182 gc->ngpio = ngpios; in cros_ec_gpio_probe()
183 gc->parent = dev; in cros_ec_gpio_probe()
188 gc->can_sleep = true; in cros_ec_gpio_probe()
189 gc->label = dev_name(dev); in cros_ec_gpio_probe()
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| H A D | gpio-mpc5200.c | 79 __mpc52xx_wkup_gpio_set(gc, gpio, val); in mpc52xx_wkup_gpio_set()
118 __mpc52xx_wkup_gpio_set(gc, gpio, val); in mpc52xx_wkup_gpio_dir_out()
139 struct gpio_chip *gc; in mpc52xx_wkup_gpiochip_probe() local
148 gc = &chip->mmchip.gc; in mpc52xx_wkup_gpiochip_probe()
150 gc->ngpio = 8; in mpc52xx_wkup_gpiochip_probe()
153 gc->get = mpc52xx_wkup_gpio_get; in mpc52xx_wkup_gpiochip_probe()
238 __mpc52xx_simple_gpio_set(gc, gpio, val); in mpc52xx_simple_gpio_set()
278 __mpc52xx_simple_gpio_set(gc, gpio, val); in mpc52xx_simple_gpio_dir_out()
298 struct gpio_chip *gc; in mpc52xx_simple_gpiochip_probe() local
308 gc = &chip->mmchip.gc; in mpc52xx_simple_gpiochip_probe()
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| H A D | gpio-tps68470.c | 26 struct gpio_chip gc; member
95 tps68470_gpio_set(gc, offset, value); in tps68470_gpio_output()
135 tps68470_gpio->gc.label = "tps68470-gpio"; in tps68470_gpio_probe()
136 tps68470_gpio->gc.owner = THIS_MODULE; in tps68470_gpio_probe()
139 tps68470_gpio->gc.get = tps68470_gpio_get; in tps68470_gpio_probe()
141 tps68470_gpio->gc.set = tps68470_gpio_set; in tps68470_gpio_probe()
142 tps68470_gpio->gc.can_sleep = true; in tps68470_gpio_probe()
143 tps68470_gpio->gc.names = tps68470_names; in tps68470_gpio_probe()
144 tps68470_gpio->gc.ngpio = TPS68470_N_GPIO; in tps68470_gpio_probe()
145 tps68470_gpio->gc.base = -1; in tps68470_gpio_probe()
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| H A D | gpio-max77650.c | 36 struct gpio_chip gc; member
160 chip->gc.base = -1; in max77650_gpio_probe()
161 chip->gc.ngpio = 1; in max77650_gpio_probe()
162 chip->gc.label = i2c->name; in max77650_gpio_probe()
163 chip->gc.parent = dev; in max77650_gpio_probe()
164 chip->gc.owner = THIS_MODULE; in max77650_gpio_probe()
165 chip->gc.can_sleep = true; in max77650_gpio_probe()
169 chip->gc.set_rv = max77650_gpio_set_value; in max77650_gpio_probe()
170 chip->gc.get = max77650_gpio_get_value; in max77650_gpio_probe()
172 chip->gc.set_config = max77650_gpio_set_config; in max77650_gpio_probe()
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| H A D | gpio-tb10x.c | 45 struct gpio_chip gc; member
130 tb10x_gpio->gc.label = in tb10x_gpio_probe()
132 if (!tb10x_gpio->gc.label) in tb10x_gpio_probe()
151 tb10x_gpio->gc.base = -1; in tb10x_gpio_probe()
152 tb10x_gpio->gc.parent = dev; in tb10x_gpio_probe()
158 tb10x_gpio->gc.ngpio = ngpio; in tb10x_gpio_probe()
187 tb10x_gpio->gc.ngpio, in tb10x_gpio_probe()
194 tb10x_gpio->gc.ngpio, 1, tb10x_gpio->gc.label, in tb10x_gpio_probe()
200 gc = tb10x_gpio->domain->gc->gc[0]; in tb10x_gpio_probe()
222 if (tb10x_gpio->gc.to_irq) { in tb10x_gpio_remove()
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| H A D | gpio-mockup.c | 54 struct gpio_chip gc; member
279 struct gpio_chip *gc; in gpio_mockup_debugfs_read() local
289 gc = &chip->gc; in gpio_mockup_debugfs_read()
366 gc = &chip->gc; in gpio_mockup_debugfs_setup()
406 struct gpio_chip *gc = &chip->gc; in gpio_mockup_dispose_mappings() local
445 gc = &chip->gc; in gpio_mockup_probe()
446 gc->base = base; in gpio_mockup_probe()
447 gc->ngpio = ngpio; in gpio_mockup_probe()
448 gc->label = name; in gpio_mockup_probe()
450 gc->parent = dev; in gpio_mockup_probe()
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| H A D | gpio-ep93xx.c | 34 struct gpio_chip gc; member
151 gpiochip_disable_irq(gc, hwirq); in ep93xx_gpio_irq_mask_ack()
162 gpiochip_disable_irq(gc, hwirq); in ep93xx_gpio_irq_mask()
171 gpiochip_enable_irq(gc, hwirq); in ep93xx_gpio_irq_unmask()
189 gc->direction_input(gc, hwirq); in ep93xx_gpio_irq_type()
215 if (gc->get(gc, hwirq)) in ep93xx_gpio_irq_type()
270 struct gpio_chip *gc = &egc->gc; in ep93xx_setup_irqs() local
302 IRQF_SHARED, gc->label, gc); in ep93xx_setup_irqs()
331 struct gpio_chip *gc; in ep93xx_gpio_probe() local
348 gc = &egc->gc; in ep93xx_gpio_probe()
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| H A D | gpio-brcmstb.c | 40 struct gpio_chip gc; member
101 struct gpio_chip *gc = &bank->gc; in brcmstb_gpio_set_imask() local
306 i += bank->gc.ngpio; in brcmstb_gpio_hwirq_to_bank()
498 struct gpio_chip *gc = &bank->gc; in brcmstb_gpio_bank_save() local
510 struct gpio_chip *gc; in brcmstb_gpio_quiesce() local
518 gc = &bank->gc; in brcmstb_gpio_quiesce()
543 struct gpio_chip *gc = &bank->gc; in brcmstb_gpio_bank_restore() local
640 struct gpio_chip *gc; in brcmstb_gpio_probe() local
674 gc = &bank->gc; in brcmstb_gpio_probe()
686 if (!gc->label) { in brcmstb_gpio_probe()
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| H A D | gpio-grgpio.c | 62 struct gpio_chip gc; member
94 struct gpio_chip *gc = &priv->gc; in grgpio_set_imask() local
107 if (offset >= gc->ngpio) in grgpio_to_irq()
341 struct gpio_chip *gc; in grgpio_probe() local
357 gc = &priv->gc; in grgpio_probe()
373 if (!gc->label) in grgpio_probe()
376 gc->base = -1; in grgpio_probe()
382 gc->ngpio); in grgpio_probe()
384 gc->ngpio = prop; in grgpio_probe()
396 size, gc->ngpio); in grgpio_probe()
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| H A D | gpio-altera.c | 37 struct gpio_chip gc; member
50 gpiochip_enable_irq(gc, irqd_to_hwirq(d)); in altera_gpio_irq_unmask()
192 for_each_set_bit(i, &status, gc->ngpio) in altera_gpio_irq_edge_handler()
215 for_each_set_bit(i, &status, gc->ngpio) in altera_gpio_irq_leveL_high_handler()
250 altera_gc->gc.ngpio = reg; in altera_gpio_probe()
261 altera_gc->gc.get = altera_gpio_get; in altera_gpio_probe()
263 altera_gc->gc.owner = THIS_MODULE; in altera_gpio_probe()
264 altera_gc->gc.parent = &pdev->dev; in altera_gpio_probe()
265 altera_gc->gc.base = -1; in altera_gpio_probe()
268 if (!altera_gc->gc.label) in altera_gpio_probe()
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| H A D | gpio-raspberrypi-exp.c | 26 struct gpio_chip gc; member
60 gpio = gpiochip_get_data(gc); in rpi_exp_gpio_get_polarity()
80 gpio = gpiochip_get_data(gc); in rpi_exp_gpio_dir_in()
109 gpio = gpiochip_get_data(gc); in rpi_exp_gpio_dir_out()
138 gpio = gpiochip_get_data(gc); in rpi_exp_gpio_get_direction()
145 dev_err(gc->parent, in rpi_exp_gpio_get_direction()
162 gpio = gpiochip_get_data(gc); in rpi_exp_gpio_get()
170 dev_err(gc->parent, in rpi_exp_gpio_get()
192 dev_err(gc->parent, in rpi_exp_gpio_set()
221 rpi_gpio->gc.parent = dev; in rpi_exp_gpio_probe()
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| /linux-6.15/kernel/irq/ |
| H A D | generic-chip.c | 43 irq_gc_lock(gc); in irq_gc_mask_disable_reg()
253 if (gc) { in irq_alloc_generic_chip()
257 return gc; in irq_alloc_generic_chip()
299 if (d->gc) in irq_domain_alloc_generic_chips()
326 dgc->gc[i] = gc = tmp; in irq_domain_alloc_generic_chips()
440 return !IS_ERR(gc) ? gc : NULL; in irq_get_domain_generic_chip()
513 if (!gc) in irq_unmap_generic_chip()
577 gc->irq_cnt = i - gc->irq_base; in irq_setup_generic_chip()
663 virq = irq_find_mapping(gc->domain, gc->irq_base + __ffs(gc->installed)); in irq_gc_get_irq_data()
683 gc->suspend(gc); in irq_gc_suspend()
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| /linux-6.15/drivers/irqchip/ |
| H A D | irq-atmel-aic.c | 63 struct irq_chip_generic *gc = dgc->gc[0]; in aic_handle() local
81 irq_gc_lock(gc); in aic_retrigger()
83 irq_gc_unlock(gc); in aic_retrigger()
109 irq_gc_lock(gc); in aic_suspend()
110 irq_reg_writel(gc, gc->mask_cache, AT91_AIC_IDCR); in aic_suspend()
111 irq_reg_writel(gc, gc->wake_active, AT91_AIC_IECR); in aic_suspend()
119 irq_gc_lock(gc); in aic_resume()
120 irq_reg_writel(gc, gc->wake_active, AT91_AIC_IDCR); in aic_resume()
121 irq_reg_writel(gc, gc->mask_cache, AT91_AIC_IECR); in aic_resume()
129 irq_gc_lock(gc); in aic_pm_shutdown()
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| H A D | irq-tb10x.c | 33 irq_reg_writel(gc, val, reg); in ab_irqctl_writereg()
38 return irq_reg_readl(gc, reg); in ab_irqctl_readreg()
48 irq_gc_lock(gc); in tb10x_irq_set_type()
70 irq_gc_unlock(gc); in tb10x_irq_set_type()
79 ab_irqctl_writereg(gc, AB_IRQCTL_SRC_MODE, mod); in tb10x_irq_set_type()
81 ab_irqctl_writereg(gc, AB_IRQCTL_INT_STATUS, im); in tb10x_irq_set_type()
83 irq_gc_unlock(gc); in tb10x_irq_set_type()
101 struct irq_chip_generic *gc; in of_tb10x_init_irq() local
143 gc = domain->gc->gc[0]; in of_tb10x_init_irq()
144 gc->reg_base = reg_base; in of_tb10x_init_irq()
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| H A D | irq-sunxi-nmi.c | 87 irq_reg_writel(gc, val, off); in sunxi_sc_nmi_write()
92 return irq_reg_readl(gc, off); in sunxi_sc_nmi_read()
108 struct irq_chip_type *ct = gc->chip_types; in sunxi_sc_nmi_set_type()
114 irq_gc_lock(gc); in sunxi_sc_nmi_set_type()
131 irq_gc_unlock(gc); in sunxi_sc_nmi_set_type()
140 for (i = 0; i < gc->num_ct; i++, ct++) in sunxi_sc_nmi_set_type()
149 irq_gc_unlock(gc); in sunxi_sc_nmi_set_type()
158 struct irq_chip_generic *gc; in sunxi_sc_nmi_irq_init() local
183 gc = irq_get_domain_generic_chip(domain, 0); in sunxi_sc_nmi_irq_init()
185 if (IS_ERR(gc->reg_base)) { in sunxi_sc_nmi_irq_init()
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| H A D | irq-lan966x-oic.c | 74 irq_gc_lock(gc); in lan966x_oic_irq_startup()
77 map = irq_reg_readl(gc, chip_regs->reg_off_map); in lan966x_oic_irq_startup()
79 irq_reg_writel(gc, map, chip_regs->reg_off_map); in lan966x_oic_irq_startup()
81 irq_gc_unlock(gc); in lan966x_oic_irq_startup()
98 irq_gc_lock(gc); in lan966x_oic_irq_shutdown()
101 map = irq_reg_readl(gc, chip_regs->reg_off_map); in lan966x_oic_irq_shutdown()
105 irq_gc_unlock(gc); in lan966x_oic_irq_shutdown()
175 gc->reg_base = lan966x_oic->regs; in lan966x_oic_chip_init()
185 gc->private = chip_regs; in lan966x_oic_chip_init()
196 irq_reg_writel(gc, ~0U, gc->chip_types[0].regs.disable); in lan966x_oic_chip_exit()
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| H A D | irq-loongson-liointc.c | 60 struct irq_chip_generic *gc; member
75 struct irq_chip_generic *gc = handler->priv->gc; in liointc_chained_handle_irq() local
109 gc->reg_base + offset); in liointc_set_bit()
112 gc->reg_base + offset); in liointc_set_bit()
172 writel(gc->mask_cache, gc->reg_base + LIOINTC_REG_INTC_ENABLE); in liointc_resume()
287 gc->private = priv; in liointc_init()
288 gc->reg_base = base; in liointc_init()
289 gc->domain = domain; in liointc_init()
293 ct = gc->chip_types; in liointc_init()
302 gc->mask_cache = 0; in liointc_init()
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| H A D | irq-orion.c | 39 struct irq_chip_generic *gc = in orion_handle_irq() local
42 gc->mask_cache; in orion_handle_irq()
46 gc->irq_base + hwirq); in orion_handle_irq()
76 struct irq_chip_generic *gc = in orion_irq_init() local
86 if (!gc->reg_base) in orion_irq_init()
89 gc->chip_types[0].regs.mask = ORION_IRQ_MASK; in orion_irq_init()
94 writel(0, gc->reg_base + ORION_IRQ_MASK); in orion_irq_init()
114 gc->mask_cache; in orion_bridge_irq_handler()
143 struct irq_chip_generic *gc; in orion_bridge_irq_init() local
181 gc = irq_get_domain_generic_chip(domain, 0); in orion_bridge_irq_init()
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| /linux-6.15/include/linux/gpio/ |
| H A D | driver.h | 264 int (*init_hw)(struct gpio_chip *gc);
432 int (*request)(struct gpio_chip *gc,
434 void (*free)(struct gpio_chip *gc,
442 int (*get)(struct gpio_chip *gc,
447 void (*set)(struct gpio_chip *gc,
452 int (*set_rv)(struct gpio_chip *gc,
461 int (*to_irq)(struct gpio_chip *gc,
465 struct gpio_chip *gc);
558 int (*of_xlate)(struct gpio_chip *gc,
664 #define gpiochip_add_data(gc, data) gpiochip_add_data_with_key(gc, data, NULL, NULL) argument
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| /linux-6.15/drivers/input/joystick/ |
| H A D | gamecon.c | 70 struct gc { struct
202 static void gc_n64_process_packet(struct gc *gc) in gc_n64_process_packet() argument
252 struct gc *gc = input_get_drvdata(dev); in gc_n64_play_effect() local
355 static void gc_nes_process_packet(struct gc *gc) in gc_nes_process_packet() argument
578 static void gc_psx_read_packet(struct gc *gc, in gc_psx_read_packet() argument
729 struct gc *gc = from_timer(gc, t, timer); in gc_timer() local
767 struct gc *gc = input_get_drvdata(dev); in gc_open() local
784 struct gc *gc = input_get_drvdata(dev); in gc_close() local
919 struct gc *gc; in gc_attach() local
951 gc = kzalloc(sizeof(*gc), GFP_KERNEL); in gc_attach()
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| /linux-6.15/drivers/net/ethernet/microsoft/mana/ |
| H A D | gdma_main.c | 31 gc->db_page_base = gc->bar0_va + in mana_gd_init_pf_regs()
47 gc->db_page_base = gc->bar0_va + in mana_gd_init_vf_regs()
50 gc->phys_db_page_base = gc->bar0_pa + in mana_gd_init_vf_regs()
53 gc->shm_base = gc->bar0_va + mana_gd_r64(gc, GDMA_REG_SHM_OFFSET); in mana_gd_init_vf_regs()
106 if (gc->max_num_queues > gc->num_msix_usable - 1) in mana_gd_query_max_resources()
107 gc->max_num_queues = gc->num_msix_usable - 1; in mana_gd_query_max_resources()
168 gc->mana.gdma_context = gc; in mana_gd_detect_devices()
172 gc->mana_ib.gdma_context = gc; in mana_gd_detect_devices()
1470 mana_smc_init(&gc->shm_channel, gc->dev, gc->shm_base); in mana_gd_setup()
1550 gc = vzalloc(sizeof(*gc)); in mana_gd_probe()
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