| /drivers/gpio/ |
| D | gpio-mmio.c | 129 static unsigned long bgpio_pin2mask(struct gpio_chip *gc, unsigned int pin) in bgpio_pin2mask() argument
134 static unsigned long bgpio_pin2mask_be(struct gpio_chip *gc, in bgpio_pin2mask_be() argument
137 return BIT(gc->bgpio_bits - 1 - pin); in bgpio_pin2mask_be()
140 static int bgpio_get_set(struct gpio_chip *gc, unsigned int gpio) in bgpio_get_set() argument
142 unsigned long pinmask = gc->pin2mask(gc, gpio); in bgpio_get_set()
144 if (gc->bgpio_dir & pinmask) in bgpio_get_set()
145 return !!(gc->read_reg(gc->reg_set) & pinmask); in bgpio_get_set()
147 return !!(gc->read_reg(gc->reg_dat) & pinmask); in bgpio_get_set()
150 static int bgpio_get(struct gpio_chip *gc, unsigned int gpio) in bgpio_get() argument
152 return !!(gc->read_reg(gc->reg_dat) & gc->pin2mask(gc, gpio)); in bgpio_get()
[all …]
|
| D | gpio-mpc8xxx.c | 36 struct gpio_chip gc; member
52 static int mpc8572_gpio_get(struct gpio_chip *gc, unsigned int gpio) in mpc8572_gpio_get() argument
55 struct mpc8xxx_gpio_chip *mpc8xxx_gc = gpiochip_get_data(gc); in mpc8572_gpio_get()
58 out_mask = gc->read_reg(mpc8xxx_gc->regs + GPIO_DIR); in mpc8572_gpio_get()
59 val = gc->read_reg(mpc8xxx_gc->regs + GPIO_DAT) & ~out_mask; in mpc8572_gpio_get()
60 out_shadow = gc->bgpio_data & out_mask; in mpc8572_gpio_get()
62 return !!((val | out_shadow) & gc->pin2mask(gc, gpio)); in mpc8572_gpio_get()
65 static int mpc5121_gpio_dir_out(struct gpio_chip *gc, in mpc5121_gpio_dir_out() argument
68 struct mpc8xxx_gpio_chip *mpc8xxx_gc = gpiochip_get_data(gc); in mpc5121_gpio_dir_out()
73 return mpc8xxx_gc->direction_output(gc, gpio, val); in mpc5121_gpio_dir_out()
[all …]
|
| D | gpio-lpc18xx.c | 36 struct lpc18xx_gpio_chip *gc = gpiochip_get_data(chip); in lpc18xx_gpio_set() local
37 writeb(value ? 1 : 0, gc->base + offset); in lpc18xx_gpio_set()
42 struct lpc18xx_gpio_chip *gc = gpiochip_get_data(chip); in lpc18xx_gpio_get() local
43 return !!readb(gc->base + offset); in lpc18xx_gpio_get()
49 struct lpc18xx_gpio_chip *gc = gpiochip_get_data(chip); in lpc18xx_gpio_direction() local
56 spin_lock_irqsave(&gc->lock, flags); in lpc18xx_gpio_direction()
57 dir = readl(gc->base + LPC18XX_REG_DIR(port)); in lpc18xx_gpio_direction()
62 writel(dir, gc->base + LPC18XX_REG_DIR(port)); in lpc18xx_gpio_direction()
63 spin_unlock_irqrestore(&gc->lock, flags); in lpc18xx_gpio_direction()
95 struct lpc18xx_gpio_chip *gc; in lpc18xx_gpio_probe() local
[all …]
|
| D | gpio-mpc5200.c | 56 static int mpc52xx_wkup_gpio_get(struct gpio_chip *gc, unsigned int gpio) in mpc52xx_wkup_gpio_get() argument
58 struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); in mpc52xx_wkup_gpio_get()
70 __mpc52xx_wkup_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val) in __mpc52xx_wkup_gpio_set() argument
72 struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); in __mpc52xx_wkup_gpio_set()
73 struct mpc52xx_gpiochip *chip = gpiochip_get_data(gc); in __mpc52xx_wkup_gpio_set()
85 mpc52xx_wkup_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val) in mpc52xx_wkup_gpio_set() argument
91 __mpc52xx_wkup_gpio_set(gc, gpio, val); in mpc52xx_wkup_gpio_set()
98 static int mpc52xx_wkup_gpio_dir_in(struct gpio_chip *gc, unsigned int gpio) in mpc52xx_wkup_gpio_dir_in() argument
100 struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); in mpc52xx_wkup_gpio_dir_in()
101 struct mpc52xx_gpiochip *chip = gpiochip_get_data(gc); in mpc52xx_wkup_gpio_dir_in()
[all …]
|
| D | gpio-brcmstb.c | 37 struct gpio_chip gc; member
60 brcmstb_gpio_gc_to_priv(struct gpio_chip *gc) in brcmstb_gpio_gc_to_priv() argument
62 struct brcmstb_gpio_bank *bank = gpiochip_get_data(gc); in brcmstb_gpio_gc_to_priv()
69 struct gpio_chip *gc = &bank->gc; in brcmstb_gpio_set_imask() local
71 u32 mask = gc->pin2mask(gc, offset); in brcmstb_gpio_set_imask()
75 spin_lock_irqsave(&gc->bgpio_lock, flags); in brcmstb_gpio_set_imask()
76 imask = gc->read_reg(priv->reg_base + GIO_MASK(bank->id)); in brcmstb_gpio_set_imask()
81 gc->write_reg(priv->reg_base + GIO_MASK(bank->id), imask); in brcmstb_gpio_set_imask()
82 spin_unlock_irqrestore(&gc->bgpio_lock, flags); in brcmstb_gpio_set_imask()
89 struct gpio_chip *gc = irq_data_get_irq_chip_data(d); in brcmstb_gpio_irq_mask() local
[all …]
|
| D | gpio-grgpio.c | 66 struct gpio_chip gc; member
98 struct gpio_chip *gc = &priv->gc; in grgpio_set_imask() local
99 unsigned long mask = gc->pin2mask(gc, offset); in grgpio_set_imask()
105 gc->write_reg(priv->regs + GRGPIO_IMASK, priv->imask); in grgpio_set_imask()
108 static int grgpio_to_irq(struct gpio_chip *gc, unsigned offset) in grgpio_to_irq() argument
110 struct grgpio_priv *priv = gpiochip_get_data(gc); in grgpio_to_irq()
112 if (offset >= gc->ngpio) in grgpio_to_irq()
154 spin_lock_irqsave(&priv->gc.bgpio_lock, flags); in grgpio_irq_set_type()
156 ipol = priv->gc.read_reg(priv->regs + GRGPIO_IPOL) & ~mask; in grgpio_irq_set_type()
157 iedge = priv->gc.read_reg(priv->regs + GRGPIO_IEDGE) & ~mask; in grgpio_irq_set_type()
[all …]
|
| D | gpio-loongson1.c | 23 static int ls1x_gpio_request(struct gpio_chip *gc, unsigned int offset) in ls1x_gpio_request() argument
25 unsigned long pinmask = gc->pin2mask(gc, offset); in ls1x_gpio_request()
28 spin_lock_irqsave(&gc->bgpio_lock, flags); in ls1x_gpio_request()
31 spin_unlock_irqrestore(&gc->bgpio_lock, flags); in ls1x_gpio_request()
36 static void ls1x_gpio_free(struct gpio_chip *gc, unsigned int offset) in ls1x_gpio_free() argument
38 unsigned long pinmask = gc->pin2mask(gc, offset); in ls1x_gpio_free()
41 spin_lock_irqsave(&gc->bgpio_lock, flags); in ls1x_gpio_free()
44 spin_unlock_irqrestore(&gc->bgpio_lock, flags); in ls1x_gpio_free()
50 struct gpio_chip *gc; in ls1x_gpio_probe() local
54 gc = devm_kzalloc(dev, sizeof(*gc), GFP_KERNEL); in ls1x_gpio_probe()
[all …]
|
| D | gpio-tb10x.c | 60 struct gpio_chip gc; member
194 tb10x_gpio->gc.label = of_node_full_name(dn); in tb10x_gpio_probe()
195 tb10x_gpio->gc.parent = &pdev->dev; in tb10x_gpio_probe()
196 tb10x_gpio->gc.owner = THIS_MODULE; in tb10x_gpio_probe()
197 tb10x_gpio->gc.direction_input = tb10x_gpio_direction_in; in tb10x_gpio_probe()
198 tb10x_gpio->gc.get = tb10x_gpio_get; in tb10x_gpio_probe()
199 tb10x_gpio->gc.direction_output = tb10x_gpio_direction_out; in tb10x_gpio_probe()
200 tb10x_gpio->gc.set = tb10x_gpio_set; in tb10x_gpio_probe()
201 tb10x_gpio->gc.request = gpiochip_generic_request; in tb10x_gpio_probe()
202 tb10x_gpio->gc.free = gpiochip_generic_free; in tb10x_gpio_probe()
[all …]
|
| D | gpio-pl061.c | 57 struct gpio_chip gc; member
64 static int pl061_get_direction(struct gpio_chip *gc, unsigned offset) in pl061_get_direction() argument
66 struct pl061_gpio *chip = gpiochip_get_data(gc); in pl061_get_direction()
71 static int pl061_direction_input(struct gpio_chip *gc, unsigned offset) in pl061_direction_input() argument
73 struct pl061_gpio *chip = gpiochip_get_data(gc); in pl061_direction_input()
86 static int pl061_direction_output(struct gpio_chip *gc, unsigned offset, in pl061_direction_output() argument
89 struct pl061_gpio *chip = gpiochip_get_data(gc); in pl061_direction_output()
109 static int pl061_get_value(struct gpio_chip *gc, unsigned offset) in pl061_get_value() argument
111 struct pl061_gpio *chip = gpiochip_get_data(gc); in pl061_get_value()
116 static void pl061_set_value(struct gpio_chip *gc, unsigned offset, int value) in pl061_set_value() argument
[all …]
|
| D | gpio-zx.c | 47 struct gpio_chip gc; member
50 static int zx_direction_input(struct gpio_chip *gc, unsigned offset) in zx_direction_input() argument
52 struct zx_gpio *chip = gpiochip_get_data(gc); in zx_direction_input()
56 if (offset >= gc->ngpio) in zx_direction_input()
68 static int zx_direction_output(struct gpio_chip *gc, unsigned offset, in zx_direction_output() argument
71 struct zx_gpio *chip = gpiochip_get_data(gc); in zx_direction_output()
75 if (offset >= gc->ngpio) in zx_direction_output()
92 static int zx_get_value(struct gpio_chip *gc, unsigned offset) in zx_get_value() argument
94 struct zx_gpio *chip = gpiochip_get_data(gc); in zx_get_value()
99 static void zx_set_value(struct gpio_chip *gc, unsigned offset, int value) in zx_set_value() argument
[all …]
|
| D | gpio-ucb1400.c | 15 static int ucb1400_gpio_dir_in(struct gpio_chip *gc, unsigned off) in ucb1400_gpio_dir_in() argument
18 gpio = gpiochip_get_data(gc); in ucb1400_gpio_dir_in()
23 static int ucb1400_gpio_dir_out(struct gpio_chip *gc, unsigned off, int val) in ucb1400_gpio_dir_out() argument
26 gpio = gpiochip_get_data(gc); in ucb1400_gpio_dir_out()
32 static int ucb1400_gpio_get(struct gpio_chip *gc, unsigned off) in ucb1400_gpio_get() argument
36 gpio = gpiochip_get_data(gc); in ucb1400_gpio_get()
40 static void ucb1400_gpio_set(struct gpio_chip *gc, unsigned off, int val) in ucb1400_gpio_set() argument
43 gpio = gpiochip_get_data(gc); in ucb1400_gpio_set()
59 ucb->gc.label = "ucb1400_gpio"; in ucb1400_gpio_probe()
60 ucb->gc.base = ucb->gpio_offset; in ucb1400_gpio_probe()
[all …]
|
| D | gpio-mockup.c | 38 struct gpio_chip gc; member
48 static int mockup_gpio_get(struct gpio_chip *gc, unsigned int offset) in mockup_gpio_get() argument
50 struct mockup_gpio_controller *cntr = gpiochip_get_data(gc); in mockup_gpio_get()
55 static void mockup_gpio_set(struct gpio_chip *gc, unsigned int offset, in mockup_gpio_set() argument
58 struct mockup_gpio_controller *cntr = gpiochip_get_data(gc); in mockup_gpio_set()
63 static int mockup_gpio_dirout(struct gpio_chip *gc, unsigned int offset, in mockup_gpio_dirout() argument
66 struct mockup_gpio_controller *cntr = gpiochip_get_data(gc); in mockup_gpio_dirout()
68 mockup_gpio_set(gc, offset, value); in mockup_gpio_dirout()
73 static int mockup_gpio_dirin(struct gpio_chip *gc, unsigned int offset) in mockup_gpio_dirin() argument
75 struct mockup_gpio_controller *cntr = gpiochip_get_data(gc); in mockup_gpio_dirin()
[all …]
|
| D | gpio-xlp.c | 132 struct gpio_chip *gc = irq_data_get_irq_chip_data(d); in xlp_gpio_irq_disable() local
133 struct xlp_gpio_priv *priv = gpiochip_get_data(gc); in xlp_gpio_irq_disable()
144 struct gpio_chip *gc = irq_data_get_irq_chip_data(d); in xlp_gpio_irq_mask_ack() local
145 struct xlp_gpio_priv *priv = gpiochip_get_data(gc); in xlp_gpio_irq_mask_ack()
157 struct gpio_chip *gc = irq_data_get_irq_chip_data(d); in xlp_gpio_irq_unmask() local
158 struct xlp_gpio_priv *priv = gpiochip_get_data(gc); in xlp_gpio_irq_unmask()
169 struct gpio_chip *gc = irq_data_get_irq_chip_data(d); in xlp_gpio_set_irq_type() local
170 struct xlp_gpio_priv *priv = gpiochip_get_data(gc); in xlp_gpio_set_irq_type()
233 static int xlp_gpio_dir_output(struct gpio_chip *gc, unsigned gpio, int state) in xlp_gpio_dir_output() argument
235 struct xlp_gpio_priv *priv = gpiochip_get_data(gc); in xlp_gpio_dir_output()
[all …]
|
| D | gpio-mb86s7x.c | 40 struct gpio_chip gc; member
46 static int mb86s70_gpio_request(struct gpio_chip *gc, unsigned gpio) in mb86s70_gpio_request() argument
48 struct mb86s70_gpio_chip *gchip = gpiochip_get_data(gc); in mb86s70_gpio_request()
68 static void mb86s70_gpio_free(struct gpio_chip *gc, unsigned gpio) in mb86s70_gpio_free() argument
70 struct mb86s70_gpio_chip *gchip = gpiochip_get_data(gc); in mb86s70_gpio_free()
83 static int mb86s70_gpio_direction_input(struct gpio_chip *gc, unsigned gpio) in mb86s70_gpio_direction_input() argument
85 struct mb86s70_gpio_chip *gchip = gpiochip_get_data(gc); in mb86s70_gpio_direction_input()
100 static int mb86s70_gpio_direction_output(struct gpio_chip *gc, in mb86s70_gpio_direction_output() argument
103 struct mb86s70_gpio_chip *gchip = gpiochip_get_data(gc); in mb86s70_gpio_direction_output()
125 static int mb86s70_gpio_get(struct gpio_chip *gc, unsigned gpio) in mb86s70_gpio_get() argument
[all …]
|
| D | gpio-amdpt.c | 29 struct gpio_chip gc; member
33 static int pt_gpio_request(struct gpio_chip *gc, unsigned offset) in pt_gpio_request() argument
35 struct pt_gpio_chip *pt_gpio = gpiochip_get_data(gc); in pt_gpio_request()
39 dev_dbg(gc->parent, "pt_gpio_request offset=%x\n", offset); in pt_gpio_request()
41 spin_lock_irqsave(&gc->bgpio_lock, flags); in pt_gpio_request()
45 dev_warn(gc->parent, "PT GPIO pin %x reconfigured\n", in pt_gpio_request()
47 spin_unlock_irqrestore(&gc->bgpio_lock, flags); in pt_gpio_request()
53 spin_unlock_irqrestore(&gc->bgpio_lock, flags); in pt_gpio_request()
58 static void pt_gpio_free(struct gpio_chip *gc, unsigned offset) in pt_gpio_free() argument
60 struct pt_gpio_chip *pt_gpio = gpiochip_get_data(gc); in pt_gpio_free()
[all …]
|
| D | gpio-dwapb.c | 75 struct gpio_chip gc; member
94 struct gpio_chip *gc = &gpio->ports[0].gc; in dwapb_read() local
97 return gc->read_reg(reg_base + offset); in dwapb_read()
103 struct gpio_chip *gc = &gpio->ports[0].gc; in dwapb_write() local
106 gc->write_reg(reg_base + offset, val); in dwapb_write()
109 static int dwapb_gpio_to_irq(struct gpio_chip *gc, unsigned offset) in dwapb_gpio_to_irq() argument
111 struct dwapb_gpio_port *port = gpiochip_get_data(gc); in dwapb_gpio_to_irq()
121 if (gpio_get_value(gpio->ports[0].gc.base + offs)) in dwapb_toggle_trigger()
164 struct gpio_chip *gc = &gpio->ports[0].gc; in dwapb_irq_enable() local
168 spin_lock_irqsave(&gc->bgpio_lock, flags); in dwapb_irq_enable()
[all …]
|
| /drivers/irqchip/ |
| D | irq-atmel-aic.c | 63 struct irq_domain_chip_generic *dgc = aic_domain->gc; in aic_handle()
64 struct irq_chip_generic *gc = dgc->gc[0]; in aic_handle() local
68 irqnr = irq_reg_readl(gc, AT91_AIC_IVR); in aic_handle()
69 irqstat = irq_reg_readl(gc, AT91_AIC_ISR); in aic_handle()
72 irq_reg_writel(gc, 0, AT91_AIC_EOICR); in aic_handle()
79 struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); in aic_retrigger() local
82 irq_gc_lock(gc); in aic_retrigger()
83 irq_reg_writel(gc, d->mask, AT91_AIC_ISCR); in aic_retrigger()
84 irq_gc_unlock(gc); in aic_retrigger()
91 struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); in aic_set_type() local
[all …]
|
| D | irq-tb10x.c | 43 static inline void ab_irqctl_writereg(struct irq_chip_generic *gc, u32 reg, in ab_irqctl_writereg() argument
46 irq_reg_writel(gc, val, reg); in ab_irqctl_writereg()
49 static inline u32 ab_irqctl_readreg(struct irq_chip_generic *gc, u32 reg) in ab_irqctl_readreg() argument
51 return irq_reg_readl(gc, reg); in ab_irqctl_readreg()
56 struct irq_chip_generic *gc = irq_data_get_irq_chip_data(data); in tb10x_irq_set_type() local
61 irq_gc_lock(gc); in tb10x_irq_set_type()
63 mod = ab_irqctl_readreg(gc, AB_IRQCTL_SRC_MODE) | im; in tb10x_irq_set_type()
64 pol = ab_irqctl_readreg(gc, AB_IRQCTL_SRC_POLARITY) | im; in tb10x_irq_set_type()
82 irq_gc_unlock(gc); in tb10x_irq_set_type()
91 ab_irqctl_writereg(gc, AB_IRQCTL_SRC_MODE, mod); in tb10x_irq_set_type()
[all …]
|
| D | irq-sunxi-nmi.c | 59 static inline void sunxi_sc_nmi_write(struct irq_chip_generic *gc, u32 off, in sunxi_sc_nmi_write() argument
62 irq_reg_writel(gc, val, off); in sunxi_sc_nmi_write()
65 static inline u32 sunxi_sc_nmi_read(struct irq_chip_generic *gc, u32 off) in sunxi_sc_nmi_read() argument
67 return irq_reg_readl(gc, off); in sunxi_sc_nmi_read()
83 struct irq_chip_generic *gc = irq_data_get_irq_chip_data(data); in sunxi_sc_nmi_set_type() local
84 struct irq_chip_type *ct = gc->chip_types; in sunxi_sc_nmi_set_type()
90 irq_gc_lock(gc); in sunxi_sc_nmi_set_type()
107 irq_gc_unlock(gc); in sunxi_sc_nmi_set_type()
116 for (i = 0; i < gc->num_ct; i++, ct++) in sunxi_sc_nmi_set_type()
120 src_type_reg = sunxi_sc_nmi_read(gc, ctrl_off); in sunxi_sc_nmi_set_type()
[all …]
|
| D | irq-stm32-exti.c | 27 struct irq_chip_generic *gc = domain->gc->gc[0]; in stm32_irq_handler() local
34 while ((pending = irq_reg_readl(gc, EXTI_PR))) { in stm32_irq_handler()
37 irq_reg_writel(gc, BIT(n), EXTI_PR); in stm32_irq_handler()
46 struct irq_chip_generic *gc = irq_data_get_irq_chip_data(data); in stm32_irq_set_type() local
50 irq_gc_lock(gc); in stm32_irq_set_type()
52 rtsr = irq_reg_readl(gc, EXTI_RTSR); in stm32_irq_set_type()
53 ftsr = irq_reg_readl(gc, EXTI_FTSR); in stm32_irq_set_type()
69 irq_gc_unlock(gc); in stm32_irq_set_type()
73 irq_reg_writel(gc, rtsr, EXTI_RTSR); in stm32_irq_set_type()
74 irq_reg_writel(gc, ftsr, EXTI_FTSR); in stm32_irq_set_type()
[all …]
|
| D | irq-atmel-aic5.c | 90 struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); in aic5_mask() local
97 irq_reg_writel(gc, d->hwirq, AT91_AIC5_SSR); in aic5_mask()
98 irq_reg_writel(gc, 1, AT91_AIC5_IDCR); in aic5_mask()
99 gc->mask_cache &= ~d->mask; in aic5_mask()
107 struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); in aic5_unmask() local
114 irq_reg_writel(gc, d->hwirq, AT91_AIC5_SSR); in aic5_unmask()
115 irq_reg_writel(gc, 1, AT91_AIC5_IECR); in aic5_unmask()
116 gc->mask_cache |= d->mask; in aic5_unmask()
156 struct irq_domain_chip_generic *dgc = domain->gc; in aic5_suspend()
158 struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); in aic5_suspend() local
[all …]
|
| D | irq-brcmstb-l2.c | 54 struct irq_chip_generic *gc = irq_get_domain_generic_chip(b->domain, 0); in brcmstb_l2_intc_irq_handle() local
61 status = irq_reg_readl(gc, CPU_STATUS) & in brcmstb_l2_intc_irq_handle()
62 ~(irq_reg_readl(gc, CPU_MASK_STATUS)); in brcmstb_l2_intc_irq_handle()
74 irq_reg_writel(gc, 1 << irq, CPU_CLEAR); in brcmstb_l2_intc_irq_handle()
84 struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); in brcmstb_l2_intc_suspend() local
85 struct brcmstb_l2_intc_data *b = gc->private; in brcmstb_l2_intc_suspend()
87 irq_gc_lock(gc); in brcmstb_l2_intc_suspend()
89 b->saved_mask = irq_reg_readl(gc, CPU_MASK_STATUS); in brcmstb_l2_intc_suspend()
93 irq_reg_writel(gc, ~gc->wake_active, CPU_MASK_SET); in brcmstb_l2_intc_suspend()
94 irq_reg_writel(gc, gc->wake_active, CPU_MASK_CLEAR); in brcmstb_l2_intc_suspend()
[all …]
|
| D | irq-orion.c | 35 struct irq_domain_chip_generic *dgc = orion_irq_domain->gc; in orion_handle_irq()
39 struct irq_chip_generic *gc = in orion_handle_irq() local
41 u32 stat = readl_relaxed(gc->reg_base + ORION_IRQ_CAUSE) & in orion_handle_irq()
42 gc->mask_cache; in orion_handle_irq()
46 gc->irq_base + hwirq, regs); in orion_handle_irq()
77 struct irq_chip_generic *gc = in orion_irq_init() local
86 gc->reg_base = ioremap(r.start, resource_size(&r)); in orion_irq_init()
87 if (!gc->reg_base) in orion_irq_init()
90 gc->chip_types[0].regs.mask = ORION_IRQ_MASK; in orion_irq_init()
91 gc->chip_types[0].chip.irq_mask = irq_gc_mask_clr_bit; in orion_irq_init()
[all …]
|
| D | irq-bcm7120-l2.c | 69 struct irq_chip_generic *gc = in bcm7120_l2_intc_irq_handle() local
74 irq_gc_lock(gc); in bcm7120_l2_intc_irq_handle()
75 pending = irq_reg_readl(gc, b->stat_offset[idx]) & in bcm7120_l2_intc_irq_handle()
76 gc->mask_cache & in bcm7120_l2_intc_irq_handle()
78 irq_gc_unlock(gc); in bcm7120_l2_intc_irq_handle()
89 static void bcm7120_l2_intc_suspend(struct irq_chip_generic *gc) in bcm7120_l2_intc_suspend() argument
91 struct bcm7120_l2_intc_data *b = gc->private; in bcm7120_l2_intc_suspend()
92 struct irq_chip_type *ct = gc->chip_types; in bcm7120_l2_intc_suspend()
94 irq_gc_lock(gc); in bcm7120_l2_intc_suspend()
96 irq_reg_writel(gc, gc->mask_cache | gc->wake_active, in bcm7120_l2_intc_suspend()
[all …]
|
| /drivers/input/joystick/ |
| D | gamecon.c | 89 struct gc { struct
103 static struct gc *gc_base[3]; argument
149 static void gc_n64_send_command(struct gc *gc, unsigned long cmd, in gc_n64_send_command() argument
152 struct parport *port = gc->pd->port; in gc_n64_send_command()
163 static void gc_n64_send_stop_bit(struct gc *gc, unsigned char target) in gc_n64_send_stop_bit() argument
165 struct parport *port = gc->pd->port; in gc_n64_send_stop_bit()
181 static void gc_n64_read_packet(struct gc *gc, unsigned char *data) in gc_n64_read_packet() argument
191 gc_n64_send_command(gc, GC_N64_REQUEST_DATA, GC_N64_OUT); in gc_n64_read_packet()
192 gc_n64_send_stop_bit(gc, GC_N64_OUT); in gc_n64_read_packet()
207 parport_write_data(gc->pd->port, GC_N64_POWER_R); in gc_n64_read_packet()
[all …]
|