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/linux/lib/
H A Dfortify_kunit.c402 struct fortify_padding pad = { }; in fortify_test_strlen()
403 int i, end = sizeof(pad.buf) - 1; in fortify_test_strlen() local
406 for (i = 0; i < sizeof(pad.buf) - 1; i++) in fortify_test_strlen()
407 pad.buf[i] = i + '0'; in fortify_test_strlen()
409 KUNIT_EXPECT_EQ(test, pad.buf[end], '\0'); in fortify_test_strlen()
410 KUNIT_EXPECT_EQ(test, pad.bytes_after, 0); in fortify_test_strlen()
413 KUNIT_EXPECT_EQ(test, strlen(pad.buf), end); in fortify_test_strlen()
417 pad.buf[end] = 'A'; in fortify_test_strlen()
418 end = sizeof(pad.buf); in fortify_test_strlen()
419 KUNIT_EXPECT_EQ(test, strlen(pad in fortify_test_strlen()
426 struct fortify_padding pad = { }; fortify_test_strnlen() local
464 struct fortify_padding pad = { }; fortify_test_strcpy() local
522 struct fortify_padding pad = { }; fortify_test_strncpy() local
581 struct fortify_padding pad = { }; fortify_test_strscpy() local
638 struct fortify_padding pad = { }; fortify_test_strcat() local
695 struct fortify_padding pad = { }; fortify_test_strncat() local
768 struct fortify_padding pad = { }; fortify_test_strlcat() local
[all...]
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/
H A Dpad.c24 #include "pad.h"
27 nvkm_i2c_pad_mode_locked(struct nvkm_i2c_pad *pad, enum nvkm_i2c_pad_mode mode) in nvkm_i2c_pad_mode_locked() argument
29 PAD_TRACE(pad, "-> %s", (mode == NVKM_I2C_PAD_AUX) ? "aux" : in nvkm_i2c_pad_mode_locked()
31 if (pad->func->mode) in nvkm_i2c_pad_mode_locked()
32 pad->func->mode(pad, mode); in nvkm_i2c_pad_mode_locked()
36 nvkm_i2c_pad_mode(struct nvkm_i2c_pad *pad, enum nvkm_i2c_pad_mode mode) in nvkm_i2c_pad_mode() argument
38 PAD_TRACE(pad, "mode %d", mode); in nvkm_i2c_pad_mode()
39 mutex_lock(&pad->mutex); in nvkm_i2c_pad_mode()
40 nvkm_i2c_pad_mode_locked(pad, mode); in nvkm_i2c_pad_mode()
41 pad->mode = mode; in nvkm_i2c_pad_mode()
[all …]
H A Dbase.c27 #include "pad.h"
37 struct nvkm_i2c_pad *pad; in nvkm_i2c_pad_find() local
39 list_for_each_entry(pad, &i2c->pad, head) { in nvkm_i2c_pad_find()
40 if (pad->id == id) in nvkm_i2c_pad_find()
41 return pad; in nvkm_i2c_pad_find()
141 struct nvkm_i2c_pad *pad; in nvkm_i2c_fini() local
159 list_for_each_entry(pad, &i2c->pad, head) { in nvkm_i2c_fini()
160 nvkm_i2c_pad_fini(pad); in nvkm_i2c_fini()
171 struct nvkm_i2c_pad *pad; in nvkm_i2c_preinit() local
177 list_for_each_entry(pad, &i2c->pad, head) in nvkm_i2c_preinit()
[all …]
H A Danx9805.c38 struct anx9805_pad *pad; member
46 struct anx9805_pad *pad = bus->pad; in anx9805_bus_xfer() local
47 struct i2c_adapter *adap = &pad->bus->i2c; in anx9805_bus_xfer()
53 tmp = nvkm_rdi2cr(adap, pad->addr, 0x07) & ~0x10; in anx9805_bus_xfer()
54 nvkm_wri2cr(adap, pad->addr, 0x07, tmp | 0x10); in anx9805_bus_xfer()
55 nvkm_wri2cr(adap, pad->addr, 0x07, tmp); in anx9805_bus_xfer()
106 struct anx9805_pad *pad = anx9805_pad(base); in anx9805_bus_new() local
113 bus->pad = pad; in anx9805_bus_new()
115 ret = nvkm_i2c_bus_ctor(&anx9805_bus_func, &pad->base, id, &bus->base); in anx9805_bus_new()
119 switch (pad->addr) { in anx9805_bus_new()
[all …]
H A Daux.c28 #include "pad.h"
99 struct nvkm_i2c_pad *pad = aux->pad; in nvkm_i2c_aux_monitor() local
102 nvkm_i2c_pad_mode(pad, NVKM_I2C_PAD_AUX); in nvkm_i2c_aux_monitor()
104 nvkm_i2c_pad_mode(pad, NVKM_I2C_PAD_OFF); in nvkm_i2c_aux_monitor()
110 struct nvkm_i2c_pad *pad = aux->pad; in nvkm_i2c_aux_release() local
112 nvkm_i2c_pad_release(pad); in nvkm_i2c_aux_release()
119 struct nvkm_i2c_pad *pad = aux->pad; in nvkm_i2c_aux_acquire() local
126 ret = nvkm_i2c_pad_acquire(pad, NVKM_I2C_PAD_AUX); in nvkm_i2c_aux_acquire()
187 struct nvkm_i2c_pad *pad, int id, in nvkm_i2c_aux_ctor() argument
190 struct nvkm_device *device = pad->i2c->subdev.device; in nvkm_i2c_aux_ctor()
[all …]
/linux/drivers/pinctrl/qcom/
H A Dpinctrl-spmi-mpp.c177 struct pmic_mpp_pad *pad, unsigned int addr) in pmic_mpp_read() argument
182 ret = regmap_read(state->map, pad->base + addr, &val); in pmic_mpp_read()
192 struct pmic_mpp_pad *pad, unsigned int addr, in pmic_mpp_write() argument
197 ret = regmap_write(state->map, pad->base + addr, val); in pmic_mpp_write()
255 struct pmic_mpp_pad *pad) in pmic_mpp_write_mode_ctl() argument
262 switch (pad->function) { in pmic_mpp_write_mode_ctl()
264 if (pad->input_enabled && pad->output_enabled) in pmic_mpp_write_mode_ctl()
266 else if (pad->input_enabled) in pmic_mpp_write_mode_ctl()
272 if (pad->input_enabled && pad->output_enabled) in pmic_mpp_write_mode_ctl()
274 else if (pad->input_enabled) in pmic_mpp_write_mode_ctl()
[all …]
H A Dpinctrl-spmi-gpio.c226 struct pmic_gpio_pad *pad, unsigned int addr) in pmic_gpio_read() argument
231 ret = regmap_read(state->map, pad->base + addr, &val); in pmic_gpio_read()
241 struct pmic_gpio_pad *pad, unsigned int addr, in pmic_gpio_write() argument
246 ret = regmap_write(state->map, pad->base + addr, val); in pmic_gpio_write()
306 struct pmic_gpio_pad *pad; in pmic_gpio_set_mux() local
315 pad = pctldev->desc->pins[pin].drv_data; in pmic_gpio_set_mux()
320 if (!pad->lv_mv_type) { in pmic_gpio_set_mux()
331 pad->function = function; in pmic_gpio_set_mux()
333 if (pad->analog_pass) in pmic_gpio_set_mux()
335 else if (pad->output_enabled && pad->input_enabled) in pmic_gpio_set_mux()
[all …]
/linux/drivers/net/wireless/broadcom/b43/
H A Dtables_lpphy.c1070 { .gm = 7, .pga = 15, .pad = 14, .dac = 0, .bb_mult = 152, },
1071 { .gm = 7, .pga = 15, .pad = 14, .dac = 0, .bb_mult = 147, },
1072 { .gm = 7, .pga = 15, .pad = 14, .dac = 0, .bb_mult = 143, },
1073 { .gm = 7, .pga = 15, .pad = 14, .dac = 0, .bb_mult = 139, },
1074 { .gm = 7, .pga = 15, .pad = 14, .dac = 0, .bb_mult = 135, },
1075 { .gm = 7, .pga = 15, .pad = 14, .dac = 0, .bb_mult = 131, },
1076 { .gm = 7, .pga = 15, .pad = 14, .dac = 0, .bb_mult = 128, },
1077 { .gm = 7, .pga = 15, .pad = 14, .dac = 0, .bb_mult = 124, },
1078 { .gm = 7, .pga = 15, .pad = 14, .dac = 0, .bb_mult = 121, },
1079 { .gm = 7, .pga = 15, .pad = 14, .dac = 0, .bb_mult = 117, },
[all …]
/linux/drivers/input/joystick/
H A Dpsxpad-spi.c75 static int psxpad_command(struct psxpad *pad, const u8 sendcmdlen) in psxpad_command() argument
78 .tx_buf = pad->sendbuf, in psxpad_command()
79 .rx_buf = pad->response, in psxpad_command()
84 err = spi_sync_transfer(pad->spi, &xfers, 1); in psxpad_command()
86 dev_err(&pad->spi->dev, in psxpad_command()
96 static void psxpad_control_motor(struct psxpad *pad, in psxpad_control_motor() argument
101 pad->motor1enable = motor1enable; in psxpad_control_motor()
102 pad->motor2enable = motor2enable; in psxpad_control_motor()
104 memcpy(pad->sendbuf, PSX_CMD_ENTER_CFG, sizeof(PSX_CMD_ENTER_CFG)); in psxpad_control_motor()
105 err = psxpad_command(pad, sizeof(PSX_CMD_ENTER_CFG)); in psxpad_control_motor()
[all …]
H A Dmaplecontrol.c31 struct dc_pad *pad = maple_get_drvdata(mapledev); in dc_pad_callback() local
32 struct input_dev *dev = pad->dev; in dc_pad_callback()
65 struct dc_pad *pad = dev_get_platdata(&dev->dev); in dc_pad_open() local
67 maple_getcond_callback(pad->mdev, dc_pad_callback, HZ/20, in dc_pad_open()
75 struct dc_pad *pad = dev_get_platdata(&dev->dev); in dc_pad_close() local
77 maple_getcond_callback(pad->mdev, dc_pad_callback, 0, in dc_pad_close()
101 struct dc_pad *pad; in probe_maple_controller() local
105 pad = kzalloc(sizeof(*pad), GFP_KERNEL); in probe_maple_controller()
107 if (!pad || !idev) { in probe_maple_controller()
112 pad->dev = idev; in probe_maple_controller()
[all …]
/linux/Documentation/devicetree/bindings/net/
H A Dmicrel-ksz90x1.txt25 corresponding pad skew register:
27 Device Tree Value Delay Pad Skew Register Value
48 - rxc-skew-ps : Skew control of RXC pad
49 - rxdv-skew-ps : Skew control of RX CTL pad
50 - txc-skew-ps : Skew control of TXC pad
51 - txen-skew-ps : Skew control of TX CTL pad
52 - rxd0-skew-ps : Skew control of RX data 0 pad
53 - rxd1-skew-ps : Skew control of RX data 1 pad
54 - rxd2-skew-ps : Skew control of RX data 2 pad
55 - rxd3-skew-ps : Skew control of RX data 3 pad
[all …]
/linux/drivers/phy/tegra/
H A Dxusb-tegra124.c302 if (lane->pad == padctl->pcie) in tegra124_usb3_save_context()
427 tegra124_usb2_lane_probe(struct tegra_xusb_pad *pad, struct device_node *np, in tegra124_usb2_lane_probe() argument
438 usb2->base.soc = &pad->soc->lanes[index]; in tegra124_usb2_lane_probe()
440 usb2->base.pad = pad; in tegra124_usb2_lane_probe()
468 return tegra124_xusb_padctl_enable(lane->pad->padctl); in tegra124_usb2_phy_init()
475 return tegra124_xusb_padctl_disable(lane->pad->padctl); in tegra124_usb2_phy_exit()
482 struct tegra_xusb_usb2_pad *pad = to_usb2_pad(lane->pad); in tegra124_usb2_phy_power_on() local
483 struct tegra_xusb_padctl *padctl = lane->pad->padctl; in tegra124_usb2_phy_power_on()
553 mutex_lock(&pad->lock); in tegra124_usb2_phy_power_on()
555 if (pad->enable++ > 0) in tegra124_usb2_phy_power_on()
[all …]
H A Dxusb.c27 struct tegra_xusb_pad *pad = dev_get_drvdata(dev); in tegra_xusb_pad_of_xlate() local
34 for (i = 0; i < pad->soc->num_lanes; i++) { in tegra_xusb_pad_of_xlate()
35 if (!pad->lanes[i]) in tegra_xusb_pad_of_xlate()
38 if (pad->lanes[i]->dev.of_node == args->np) { in tegra_xusb_pad_of_xlate()
39 phy = pad->lanes[i]; in tegra_xusb_pad_of_xlate()
101 tegra_xusb_pad_find_phy_node(struct tegra_xusb_pad *pad, unsigned int index) in tegra_xusb_pad_find_phy_node() argument
105 lanes = of_get_child_by_name(pad->dev.of_node, "lanes"); in tegra_xusb_pad_find_phy_node()
109 np = of_get_child_by_name(lanes, pad->soc->lanes[index].name); in tegra_xusb_pad_find_phy_node()
118 struct device *dev = &lane->pad->dev; in tegra_xusb_lane_parse_dt()
143 lane->pad->ops->remove(lane); in tegra_xusb_lane_destroy()
[all …]
H A Dxusb-tegra210.c453 strcmp(map->type, lane->pad->soc->name) == 0) { in tegra210_usb3_lane_map()
454 dev_dbg(lane->pad->padctl->dev, "lane = %s map to port = usb3-%d\n", in tegra210_usb3_lane_map()
455 lane->pad->soc->lanes[lane->index].name, map->port); in tegra210_usb3_lane_map()
1061 struct tegra_xusb_padctl *padctl = lane->pad->padctl; in tegra210_usb3_enable_phy_sleepwalk()
1092 struct tegra_xusb_padctl *padctl = lane->pad->padctl; in tegra210_usb3_disable_phy_sleepwalk()
1121 struct tegra_xusb_padctl *padctl = lane->pad->padctl; in tegra210_usb3_enable_phy_wake()
1152 struct tegra_xusb_padctl *padctl = lane->pad->padctl; in tegra210_usb3_disable_phy_wake()
1183 struct tegra_xusb_padctl *padctl = lane->pad->padctl; in tegra210_usb3_phy_remote_wake_detected()
1199 struct tegra_xusb_padctl *padctl = lane->pad->padctl; in tegra210_utmi_enable_phy_wake()
1224 struct tegra_xusb_padctl *padctl = lane->pad->padctl; in tegra210_utmi_disable_phy_wake()
[all …]
/linux/drivers/media/mc/
H A Dmc-entity.c116 struct media_pad *pad = gobj_to_pad(gobj); in dev_dbg_obj() local
121 pad->flags & MEDIA_PAD_FL_SINK ? "sink " : "", in dev_dbg_obj()
122 pad->flags & MEDIA_PAD_FL_SOURCE ? "source " : "", in dev_dbg_obj()
123 pad->entity->name, pad->index); in dev_dbg_obj()
246 * @pad0: The first pad index
247 * @pad1: The second pad index
251 * and enabling one of the pads means that the other pad will become "locked"
259 * One of @pad0 and @pad1 must be a sink pad and the other one a source pad.
433 * When a new pad is reached, an entry is pushed on the top of the stack and
434 * points to the incoming pad and the first link of the entity.
[all …]
/linux/include/media/
H A Dmedia-entity.h29 * @MEDIA_GRAPH_PAD: Identify a media pad
116 * struct media_pipeline_pad - A pad part of a media pipeline
119 * @pipe: The media_pipeline that the pad is part of
120 * @pad: The media pad
122 * This structure associate a pad with a media pipeline. Instances of
130 struct media_pad *pad; member
162 * a pad. In that case, it represents the source pad.
168 * a pad. In that case, it represents the sink pad.
171 * @reverse: Pointer to the link for the reverse direction of a pad to pad
195 * enum media_pad_signal_type - type of the signal inside a media pad
[all …]
H A Dv4l2-subdev.h129 * @function: Internal signal pad/function to route to IO pin
674 * struct v4l2_subdev_pad_config - Used for storing subdev pad information.
691 * @pad: pad number
702 u32 pad; member
748 * This structure only needs to be passed to the pad op if the 'which' field
763 * struct v4l2_subdev_pad_ops - v4l2-subdev pad level operations
823 * operation shall fail if the pad index it has been called on
831 * source pad. Subdevs that implement this operation must use the active
837 * source pad
925 const struct v4l2_subdev_pad_ops *pad; global() member
1375 v4l2_subdev_state_get_format(state,pad,...) global() argument
1379 __v4l2_subdev_state_get_format_pad(state,pad) global() argument
1397 v4l2_subdev_state_get_crop(state,pad,...) global() argument
1401 __v4l2_subdev_state_get_crop_pad(state,pad) global() argument
1419 v4l2_subdev_state_get_compose(state,pad,...) global() argument
1423 __v4l2_subdev_state_get_compose_pad(state,pad) global() argument
1441 v4l2_subdev_state_get_interval(state,pad,...) global() argument
1445 __v4l2_subdev_state_get_interval_pad(state,pad) global() argument
[all...]
/linux/Documentation/userspace-api/media/mediactl/
H A Dmedia-types.rst145 pad, and composes input video frames onto output video
152 must have at least one sink pad and one source pad. Read
161 encoding conversion must have at least one sink pad and one
162 source pad, and convert the encoding of pixels received on
163 its sink pad(s) to a different encoding output on its source
164 pad(s). Pixel encoding conversion includes but isn't limited
170 processing must have one sink pad and one source pad. It uses
171 the values of the pixels received on its sink pad to look up
172 entries in internal tables and output them on its source pad.
179 at least one sink pad and one source pad, and scale the
[all …]
/linux/drivers/media/platform/renesas/vsp1/
H A Dvsp1_entity.c35 * sink pad. in vsp1_entity_route_setup()
48 * sink pad. in vsp1_entity_route_setup()
134 * vsp1_subdev_get_pad_format - Subdev pad get_fmt handler
139 * This function implements the subdev get_fmt pad operation. It can be used as
154 fmt->format = *v4l2_subdev_state_get_format(state, fmt->pad); in vsp1_subdev_get_pad_format()
161 * vsp1_subdev_enum_mbus_code - Subdev pad enum_mbus_code handler
168 * This function implements the subdev enum_mbus_code pad operation for entities
170 * media bus codes on the sink pad and reports a source pad format identical to
171 * the sink pad.
180 if (code->pad == 0) { in vsp1_subdev_enum_mbus_code()
[all …]
/linux/drivers/staging/media/starfive/camss/
H A Dstf-isp.c84 unsigned int pad, in isp_try_format() argument
89 if (pad >= STF_ISP_PAD_MAX) { in isp_try_format()
94 formats = &isp_dev->formats[pad]; in isp_try_format()
116 if (code->pad == STF_ISP_PAD_SINK) { in isp_enum_mbus_code()
120 formats = &isp_dev->formats[code->pad]; in isp_enum_mbus_code()
147 format = v4l2_subdev_state_get_format(state, fmt->pad); in isp_set_format()
151 isp_try_format(isp_dev, state, fmt->pad, &fmt->format); in isp_set_format()
154 isp_dev->current_fmt = stf_g_fmt_by_mcode(&isp_dev->formats[fmt->pad], in isp_set_format()
158 if (fmt->pad == STF_ISP_PAD_SINK) { in isp_set_format()
161 /* Reset sink pad compose selection */ in isp_set_format()
[all …]
/linux/include/uapi/linux/
H A Dv4l2-subdev.h31 * struct v4l2_subdev_format - Pad-level media bus format
33 * @pad: pad number, as reported by the media API
40 __u32 pad; member
47 * struct v4l2_subdev_crop - Pad-level crop settings
49 * @pad: pad number, as reported by the media API
50 * @rect: pad crop rectangle boundaries
60 __u32 pad; member
74 * @pad: pad number, as reported by the media API
83 __u32 pad; member
95 * @pad: pad number, as reported by the media API
[all …]
/linux/drivers/scsi/qla2xxx/
H A Dqla_edif_bsg.h34 uint8_t pad[2]; member
47 uint8_t pad[VND_CMD_PAD_SIZE]; member
54 uint8_t pad[VND_CMD_PAD_SIZE]; member
63 uint8_t pad[VND_CMD_PAD_SIZE]; member
71 uint8_t pad[2]; member
78 uint8_t pad[VND_CMD_PAD_SIZE]; member
85 uint8_t pad[VND_CMD_PAD_SIZE]; member
107 uint8_t pad[VND_CMD_PAD_SIZE]; member
121 uint8_t pad[VND_CMD_PAD_SIZE]; member
135 uint8_t pad[VND_CMD_PAD_SIZE]; member
[all …]
/linux/Documentation/userspace-api/media/v4l/
H A Dpixfmt-sdr-pcu16be.rst37 - I'\ :sub:`0[5:0]; B1[1:0]=pad`
38 - pad
39 - pad
42 - I'\ :sub:`1[5:0]; B1[1:0]=pad`
43 - pad
44 - pad
48 - Q'\ :sub:`0[5:0]; B1[1:0]=pad`
49 - pad
50 - pad
53 - Q'\ :sub:`1[5:0]; B1[1:0]=pad`
[all …]
/linux/drivers/media/platform/samsung/exynos4-is/
H A Dcommon.c19 struct media_pad *pad = &entity->pads[0]; in fimc_find_remote_sensor() local
22 while (pad->flags & MEDIA_PAD_FL_SINK) { in fimc_find_remote_sensor()
23 /* source pad */ in fimc_find_remote_sensor()
24 pad = media_pad_remote_pad_first(pad); in fimc_find_remote_sensor()
25 if (!pad || !is_media_entity_v4l2_subdev(pad->entity)) in fimc_find_remote_sensor()
28 sd = media_entity_to_v4l2_subdev(pad->entity); in fimc_find_remote_sensor()
33 /* sink pad */ in fimc_find_remote_sensor()
34 pad = &sd->entity.pads[0]; in fimc_find_remote_sensor()
/linux/Documentation/input/
H A Dgamepad.rst24 / || __ |MO| __ _ _ \ | Main Pad
35 D-Pad Left Right Action Pad
39 Menu Pad
43 - Action-Pad
47 - D-Pad (Direction-pad)
49 - Menu-Pad
59 Triggers are located on the upper-side of the pad in vertical direction.
99 - Action-Pad:
109 - 2-Button Pad:
115 - 3-Button Pad:
[all …]

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