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Searched refs:pio (Results 1 – 25 of 575) sorted by relevance

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/openbmc/u-boot/drivers/pinctrl/
H A Dpinctrl-at91.c82 void (*mux_A_periph)(struct at91_port *pio, u32 mask);
83 void (*mux_B_periph)(struct at91_port *pio, u32 mask);
84 void (*mux_C_periph)(struct at91_port *pio, u32 mask);
85 void (*mux_D_periph)(struct at91_port *pio, u32 mask);
86 void (*set_deglitch)(struct at91_port *pio, u32 mask, bool is_on);
87 void (*set_debounce)(struct at91_port *pio, u32 mask, bool is_on,
89 void (*set_pulldown)(struct at91_port *pio, u32 mask, bool is_on);
90 void (*disable_schmitt_trig)(struct at91_port *pio, u32 mask);
91 void (*set_drivestrength)(struct at91_port *pio, u32 pin,
103 static void at91_mux_disable_interrupt(struct at91_port *pio, u32 mask) in at91_mux_disable_interrupt() argument
[all …]
/openbmc/linux/drivers/i3c/master/mipi-i3c-hci/
H A Dpio.c141 struct hci_pio_data *pio; in hci_pio_init() local
144 pio = kzalloc(sizeof(*pio), GFP_KERNEL); in hci_pio_init()
145 if (!pio) in hci_pio_init()
148 hci->io_data = pio; in hci_pio_init()
149 spin_lock_init(&pio->lock); in hci_pio_init()
174 pio->rx_thresh_size = 2 << rx_thresh; in hci_pio_init()
175 pio->tx_thresh_size = 2 << tx_thresh; in hci_pio_init()
178 pio->rx_thresh_size = 1 << rx_thresh; in hci_pio_init()
179 pio->tx_thresh_size = 1 << tx_thresh; in hci_pio_init()
191 pio->max_ibi_thresh = clamp_val(ibi_val/2, 1, 63); in hci_pio_init()
[all …]
/openbmc/linux/drivers/pinctrl/
H A Dpinctrl-at91.c190 enum at91_mux (*get_periph)(void __iomem *pio, unsigned mask);
191 void (*mux_A_periph)(void __iomem *pio, unsigned mask);
192 void (*mux_B_periph)(void __iomem *pio, unsigned mask);
193 void (*mux_C_periph)(void __iomem *pio, unsigned mask);
194 void (*mux_D_periph)(void __iomem *pio, unsigned mask);
195 bool (*get_deglitch)(void __iomem *pio, unsigned pin);
196 void (*set_deglitch)(void __iomem *pio, unsigned mask, bool is_on);
197 bool (*get_debounce)(void __iomem *pio, unsigned pin, u32 *div);
198 void (*set_debounce)(void __iomem *pio, unsigned mask, bool is_on, u32 div);
199 bool (*get_pulldown)(void __iomem *pio, unsigned pin);
[all …]
/openbmc/u-boot/board/atmel/at91rm9200ek/
H A Dled.c25 at91_pio_t *pio = (at91_pio_t *)ATMEL_BASE_PIO; in green_led_on() local
26 writel(GREEN_LED, &pio->piob.codr); in green_led_on()
31 at91_pio_t *pio = (at91_pio_t *)ATMEL_BASE_PIO; in yellow_led_on() local
32 writel(YELLOW_LED, &pio->piob.codr); in yellow_led_on()
37 at91_pio_t *pio = (at91_pio_t *)ATMEL_BASE_PIO; in red_led_on() local
38 writel(RED_LED, &pio->piob.codr); in red_led_on()
43 at91_pio_t *pio = (at91_pio_t *)ATMEL_BASE_PIO; in green_led_off() local
44 writel(GREEN_LED, &pio->piob.sodr); in green_led_off()
49 at91_pio_t *pio = (at91_pio_t *)ATMEL_BASE_PIO; in yellow_led_off() local
50 writel(YELLOW_LED, &pio->piob.sodr); in yellow_led_off()
[all …]
/openbmc/linux/drivers/net/wireless/broadcom/b43legacy/
H A Dpio.c140 struct b43legacy_pio *pio = &dev->pio; in parse_cookie() local
146 queue = pio->queue0; in parse_cookie()
149 queue = pio->queue1; in parse_cookie()
152 queue = pio->queue2; in parse_cookie()
155 queue = pio->queue3; in parse_cookie()
390 struct b43legacy_pio *pio; in b43legacy_pio_free() local
394 pio = &dev->pio; in b43legacy_pio_free()
396 b43legacy_destroy_pioqueue(pio->queue3); in b43legacy_pio_free()
397 pio->queue3 = NULL; in b43legacy_pio_free()
398 b43legacy_destroy_pioqueue(pio->queue2); in b43legacy_pio_free()
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/openbmc/linux/drivers/net/wireless/broadcom/b43/
H A Dpio.c48 struct b43_pio *pio = &dev->pio; in parse_cookie() local
54 q = pio->tx_queue_AC_BK; in parse_cookie()
57 q = pio->tx_queue_AC_BE; in parse_cookie()
60 q = pio->tx_queue_AC_VI; in parse_cookie()
63 q = pio->tx_queue_AC_VO; in parse_cookie()
66 q = pio->tx_queue_mcast; in parse_cookie()
209 #define destroy_queue_tx(pio, queue) do { \ argument
210 b43_destroy_pioqueue_tx((pio)->queue, __stringify(queue)); \
211 (pio)->queue = NULL; \
214 #define destroy_queue_rx(pio, queue) do { \ argument
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/openbmc/u-boot/arch/arm/mach-sunxi/
H A Dpinmux.c12 void sunxi_gpio_set_cfgbank(struct sunxi_gpio *pio, int bank_offset, u32 val) in sunxi_gpio_set_cfgbank() argument
17 clrsetbits_le32(&pio->cfg[0] + index, 0xf << offset, val << offset); in sunxi_gpio_set_cfgbank()
23 struct sunxi_gpio *pio = BANK_TO_GPIO(bank); in sunxi_gpio_set_cfgpin() local
25 sunxi_gpio_set_cfgbank(pio, pin, val); in sunxi_gpio_set_cfgpin()
28 int sunxi_gpio_get_cfgbank(struct sunxi_gpio *pio, int bank_offset) in sunxi_gpio_get_cfgbank() argument
34 cfg = readl(&pio->cfg[0] + index); in sunxi_gpio_get_cfgbank()
43 struct sunxi_gpio *pio = BANK_TO_GPIO(bank); in sunxi_gpio_get_cfgpin() local
45 return sunxi_gpio_get_cfgbank(pio, pin); in sunxi_gpio_get_cfgpin()
53 struct sunxi_gpio *pio = BANK_TO_GPIO(bank); in sunxi_gpio_set_drv() local
55 clrsetbits_le32(&pio->drv[0] + index, 0x3 << offset, val << offset); in sunxi_gpio_set_drv()
[all …]
/openbmc/u-boot/arch/arm/dts/
H A Dsun4i-a10-inet9f-rev03.dts75 gpios = <&pio 0 6 GPIO_ACTIVE_LOW>; /* PA6 */
83 gpios = <&pio 0 5 GPIO_ACTIVE_LOW>; /* PA5 */
91 gpios = <&pio 0 8 GPIO_ACTIVE_LOW>; /* PA8 */
99 gpios = <&pio 0 9 GPIO_ACTIVE_LOW>; /* PA9 */
107 gpios = <&pio 0 1 GPIO_ACTIVE_LOW>; /* PA1 */
115 gpios = <&pio 0 0 GPIO_ACTIVE_LOW>; /* PA0 */
123 gpios = <&pio 0 3 GPIO_ACTIVE_LOW>; /* PA3 */
131 gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */
139 gpios = <&pio 7 23 GPIO_ACTIVE_LOW>; /* PH23 */
147 gpios = <&pio 7 24 GPIO_ACTIVE_LOW>; /* PH24 */
[all …]
H A Dsun7i-a20-olimex-som204-evb.dts51 gpios = <&pio 8 0 GPIO_ACTIVE_HIGH>;
57 gpios = <&pio 8 10 GPIO_ACTIVE_HIGH>;
63 gpios = <&pio 8 11 GPIO_ACTIVE_HIGH>;
70 reset-gpios = <&pio 6 9 GPIO_ACTIVE_LOW>;
112 snps,reset-gpio = <&pio 0 17 GPIO_ACTIVE_HIGH>;
175 cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>;
205 &pio {
223 gpio = <&pio 2 3 GPIO_ACTIVE_HIGH>;
262 gpio = <&pio 2 17 GPIO_ACTIVE_HIGH>;
327 usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
[all …]
/openbmc/linux/arch/powerpc/include/asm/
H A Dio-defs.h23 DEF_PCI_AC_RET(inb, u8, (unsigned long port), (port), pio, port)
24 DEF_PCI_AC_RET(inw, u16, (unsigned long port), (port), pio, port)
25 DEF_PCI_AC_RET(inl, u32, (unsigned long port), (port), pio, port)
26 DEF_PCI_AC_NORET(outb, (u8 val, unsigned long port), (val, port), pio, port)
27 DEF_PCI_AC_NORET(outw, (u16 val, unsigned long port), (val, port), pio, port)
28 DEF_PCI_AC_NORET(outl, (u32 val, unsigned long port), (val, port), pio, port)
44 (p, b, c), pio, p)
46 (p, b, c), pio, p)
48 (p, b, c), pio, p)
50 (p, b, c), pio, p)
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/openbmc/linux/arch/arm/boot/dts/allwinner/
H A Dsun4i-a10-inet9f-rev03.dts71 gpios = <&pio 0 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PA6 */
79 gpios = <&pio 0 5 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PA5 */
87 gpios = <&pio 0 8 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PA8 */
95 gpios = <&pio 0 9 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PA9 */
103 gpios = <&pio 0 1 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PA1 */
111 gpios = <&pio 0 0 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PA0 */
119 gpios = <&pio 0 3 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PA3 */
127 gpios = <&pio 0 4 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PA4 */
135 gpios = <&pio 7 23 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PH23 */
143 gpios = <&pio 7 24 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PH24 */
[all …]
H A Dsun7i-a20-cubietruck.dts80 gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>;
85 gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>;
90 gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>;
95 gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>;
101 reset-gpios = <&pio 7 9 GPIO_ACTIVE_LOW>; /* PH9 WIFI_EN */
202 cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */
216 interrupt-parent = <&pio>;
234 &pio {
247 gpio = <&pio 7 12 GPIO_ACTIVE_HIGH>;
287 gpio = <&pio 7 17 GPIO_ACTIVE_HIGH>;
[all …]
H A Dsun7i-a20-olimex-som204-evb.dts51 gpios = <&pio 8 0 GPIO_ACTIVE_HIGH>;
57 gpios = <&pio 8 10 GPIO_ACTIVE_HIGH>;
63 gpios = <&pio 8 11 GPIO_ACTIVE_HIGH>;
70 reset-gpios = <&pio 6 9 GPIO_ACTIVE_LOW>;
159 reset-gpios = <&pio 0 17 GPIO_ACTIVE_LOW>; /* PA17 */
169 cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>;
197 &pio {
215 gpio = <&pio 2 3 GPIO_ACTIVE_HIGH>;
254 gpio = <&pio 2 17 GPIO_ACTIVE_HIGH>;
319 usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
[all …]
H A Dsun8i-h3-nanopi-r1.dts28 gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; /* PD6 */
57 gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
63 gpios = <&pio 0 9 GPIO_ACTIVE_HIGH>; /* PA9 */
107 interrupt-parent = <&pio>;
154 device-wakeup-gpios = <&pio 0 8 GPIO_ACTIVE_HIGH>; /* PA8 */
155 host-wakeup-gpios = <&pio 0 7 GPIO_ACTIVE_HIGH>; /* PA7 */
156 shutdown-gpios = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */
166 usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
/openbmc/linux/drivers/ata/
H A Dpata_efar.c86 unsigned int pio = adev->pio_mode - XFER_PIO_0; in efar_set_piomode() local
106 if (pio > 1) in efar_set_piomode()
122 master_data |= (timings[pio][0] << 12) | in efar_set_piomode()
123 (timings[pio][1] << 8); in efar_set_piomode()
134 slave_data |= ((timings[pio][0] << 2) | timings[pio][1]) << shift; in efar_set_piomode()
203 int pio = needed_pio[mwdma] - XFER_PIO_0; in efar_set_dmamode() local
220 slave_data |= ((timings[pio][0] << 2) | timings[pio][1]) << (ap->port_no ? 4 : 0); in efar_set_dmamode()
227 (timings[pio][0] << 12) | in efar_set_dmamode()
228 (timings[pio][1] << 8); in efar_set_dmamode()
H A Dpata_it8213.c77 unsigned int pio = adev->pio_mode - XFER_PIO_0; in it8213_set_piomode() local
95 if (pio > 1) in it8213_set_piomode()
109 master_data |= (timings[pio][0] << 12) | in it8213_set_piomode()
110 (timings[pio][1] << 8); in it8213_set_piomode()
120 slave_data |= (timings[pio][0] << 2) | timings[pio][1]; in it8213_set_piomode()
198 int pio = needed_pio[mwdma] - XFER_PIO_0; in it8213_set_dmamode() local
215 slave_data |= ((timings[pio][0] << 2) | timings[pio][1]) << (ap->port_no ? 4 : 0); in it8213_set_dmamode()
222 (timings[pio][0] << 12) | in it8213_set_dmamode()
223 (timings[pio][1] << 8); in it8213_set_dmamode()
H A Dpata_rdc.c90 unsigned int pio = adev->pio_mode - XFER_PIO_0; in rdc_set_piomode() local
108 if (pio >= 2) in rdc_set_piomode()
133 slave_data |= ((timings[pio][0] << 2) | timings[pio][1]) in rdc_set_piomode()
142 (timings[pio][0] << 12) | in rdc_set_piomode()
143 (timings[pio][1] << 8); in rdc_set_piomode()
238 int pio = needed_pio[mwdma] - XFER_PIO_0; in rdc_set_dmamode() local
255 slave_data |= ((timings[pio][0] << 2) | timings[pio][1]) << (ap->port_no ? 4 : 0); in rdc_set_dmamode()
262 (timings[pio][0] << 12) | in rdc_set_dmamode()
263 (timings[pio][1] << 8); in rdc_set_dmamode()
H A Dpata_artop.c99 static void artop6210_load_piomode(struct ata_port *ap, struct ata_device *adev, unsigned int pio) in artop6210_load_piomode() argument
109 pci_write_config_word(pdev, 0x40 + 2 * dn, timing[clock][pio]); in artop6210_load_piomode()
153 static void artop6260_load_piomode (struct ata_port *ap, struct ata_device *adev, unsigned int pio) in artop6260_load_piomode() argument
163 pci_write_config_byte(pdev, 0x40 + dn, timing[clock][pio]); in artop6260_load_piomode()
206 unsigned int pio; in artop6210_set_dmamode() local
212 pio = 1; in artop6210_set_dmamode()
214 pio = 4; in artop6210_set_dmamode()
217 artop6210_load_piomode(ap, adev, pio); in artop6210_set_dmamode()
246 unsigned int pio; in artop6260_set_dmamode() local
251 pio = 1; in artop6260_set_dmamode()
[all …]
H A Dpata_radisys.c42 unsigned int pio = adev->pio_mode - XFER_PIO_0; in radisys_set_piomode() local
61 if (pio > 0) in radisys_set_piomode()
72 idetm_data |= (timings[pio][0] << 12) | in radisys_set_piomode()
73 (timings[pio][1] << 8); in radisys_set_piomode()
117 int pio = needed_pio[mwdma] - XFER_PIO_0; in radisys_set_dmamode() local
131 idetm_data |= (timings[pio][0] << 12) | (timings[pio][1] << 8); in radisys_set_dmamode()
/openbmc/linux/virt/kvm/
H A Dcoalesced_mmio.c89 ring->coalesced_mmio[insert].pio = dev->zone.pio; in coalesced_mmio_write()
143 if (zone->pio != 1 && zone->pio != 0) in kvm_vm_ioctl_register_coalesced_mmio()
157 zone->pio ? KVM_PIO_BUS : KVM_MMIO_BUS, in kvm_vm_ioctl_register_coalesced_mmio()
179 if (zone->pio != 1 && zone->pio != 0) in kvm_vm_ioctl_unregister_coalesced_mmio()
185 if (zone->pio == dev->zone.pio && in kvm_vm_ioctl_unregister_coalesced_mmio()
188 zone->pio ? KVM_PIO_BUS : KVM_MMIO_BUS, &dev->dev); in kvm_vm_ioctl_unregister_coalesced_mmio()
/openbmc/linux/arch/arm64/boot/dts/mediatek/
H A Dmt7986a-bananapi-bpi-r3.dts56 gpios = <&pio 9 GPIO_ACTIVE_LOW>;
62 gpios = <&pio 10 GPIO_ACTIVE_LOW>;
69 sda-gpios = <&pio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
70 scl-gpios = <&pio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
79 sda-gpios = <&pio 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
80 scl-gpios = <&pio 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
92 gpios = <&pio 69 GPIO_ACTIVE_HIGH>;
99 gpios = <&pio 86 GPIO_ACTIVE_HIGH>;
128 los-gpios = <&pio 46 GPIO_ACTIVE_HIGH>;
130 mod-def0-gpios = <&pio 49 GPIO_ACTIVE_LOW>;
[all …]
H A Dmt8183-kukui-jacuzzi.dtsi22 gpio = <&pio 54 GPIO_ACTIVE_HIGH>;
35 gpio = <&pio 36 GPIO_ACTIVE_HIGH>;
50 gpio = <&pio 35 GPIO_ACTIVE_HIGH>;
63 gpio = <&pio 37 GPIO_ACTIVE_HIGH>;
77 gpios = <&pio 6 GPIO_ACTIVE_LOW>;
85 gpios = <&pio 5 GPIO_ACTIVE_LOW>;
122 interrupts-extended = <&pio 155 IRQ_TYPE_LEVEL_LOW>;
124 reset-gpios = <&pio 156 GPIO_ACTIVE_LOW>;
141 interrupts-extended = <&pio 7 IRQ_TYPE_LEVEL_LOW>;
159 enable-gpios = <&pio 45 GPIO_ACTIVE_HIGH>;
[all …]
/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/falcon/
H A Dbase.c127 const struct nvkm_falcon_func_pio *pio = nvkm_falcon_pio(falcon, &mem_type, &mem_base); in nvkm_falcon_pio_rd() local
131 if (WARN_ON(!pio || !pio->rd)) in nvkm_falcon_pio_rd()
135 if (WARN_ON(!len || (len & (pio->min - 1)))) in nvkm_falcon_pio_rd()
138 pio->rd_init(falcon, port, mem_base); in nvkm_falcon_pio_rd()
140 xfer_len = min(len, pio->max); in nvkm_falcon_pio_rd()
141 pio->rd(falcon, port, img, xfer_len); in nvkm_falcon_pio_rd()
162 const struct nvkm_falcon_func_pio *pio = nvkm_falcon_pio(falcon, &mem_type, &mem_base); in nvkm_falcon_pio_wr() local
166 if (WARN_ON(!pio || !pio->wr)) in nvkm_falcon_pio_wr()
170 if (WARN_ON(!len || (len & (pio->min - 1)))) in nvkm_falcon_pio_wr()
173 pio->wr_init(falcon, port, sec, mem_base); in nvkm_falcon_pio_wr()
[all …]
/openbmc/linux/arch/riscv/boot/dts/allwinner/
H A Dsun20i-d1-mangopi-mq-pro.dts31 gpios = <&pio 3 18 GPIO_ACTIVE_HIGH>; /* PD18 */
61 reset-gpios = <&pio 6 17 GPIO_ACTIVE_LOW>; /* PG17 */
79 cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
100 interrupt-parent = <&pio>;
110 &pio {
128 device-wake-gpios = <&pio 6 18 GPIO_ACTIVE_HIGH>; /* PG18 */
129 enable-gpios = <&pio 6 15 GPIO_ACTIVE_HIGH>; /* PG15 */
130 host-wake-gpios = <&pio 6 14 GPIO_ACTIVE_HIGH>; /* PG14 */
/openbmc/linux/drivers/mmc/host/
H A Dau1xmmc.c109 } pio; member
247 host->pio.index = 0; in au1xmmc_finish_request()
248 host->pio.offset = 0; in au1xmmc_finish_request()
249 host->pio.len = 0; in au1xmmc_finish_request()
360 (data->blocks * data->blksz) - host->pio.len; in au1xmmc_data_complete()
390 sg = &data->sg[host->pio.index]; in au1xmmc_send_pio()
391 sg_ptr = kmap_local_page(sg_page(sg)) + sg->offset + host->pio.offset; in au1xmmc_send_pio()
394 sg_len = data->sg[host->pio.index].length - host->pio.offset; in au1xmmc_send_pio()
397 max = (sg_len > host->pio.len) ? host->pio.len : sg_len; in au1xmmc_send_pio()
414 host->pio.len -= count; in au1xmmc_send_pio()
[all …]

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