| /linux-6.12.1/lib/ |
| D | fortify_kunit.c | 402 struct fortify_padding pad = { }; in fortify_test_strlen() local
403 int i, end = sizeof(pad.buf) - 1; in fortify_test_strlen()
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.buf), end); in fortify_test_strlen()
[all …]
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| /linux-6.12.1/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/ |
| D | pad.c | 24 #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()
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| D | base.c | 27 #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()
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| D | anx9805.c | 38 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()
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| D | aux.c | 28 #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 …]
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| /linux-6.12.1/drivers/pinctrl/qcom/ |
| D | pinctrl-spmi-mpp.c | 177 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 …]
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| D | pinctrl-spmi-gpio.c | 226 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 …]
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| /linux-6.12.1/drivers/net/wireless/broadcom/b43/ |
| D | tables_lpphy.c | 1070 { .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 …]
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| /linux-6.12.1/drivers/input/joystick/ |
| D | psxpad-spi.c | 75 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 …]
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| D | maplecontrol.c | 31 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 …]
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| /linux-6.12.1/Documentation/devicetree/bindings/net/ |
| D | micrel-ksz90x1.txt | 25 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 …]
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| /linux-6.12.1/drivers/phy/tegra/ |
| D | xusb-tegra124.c | 302 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 …]
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| D | xusb.c | 27 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 …]
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| /linux-6.12.1/drivers/media/mc/ |
| D | mc-entity.c | 116 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 …]
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| /linux-6.12.1/include/media/ |
| D | media-entity.h | 29 * @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
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| /linux-6.12.1/drivers/media/v4l2-core/ |
| D | v4l2-subdev.c | 43 * restricts the total number of streams in a pad, although the stream ID is
177 static inline int check_pad(struct v4l2_subdev *sd, u32 pad) in check_pad() argument
181 if (pad >= sd->entity.num_pads) in check_pad()
186 /* allow pad 0 on subdevices not registered as media entities */ in check_pad()
187 if (pad > 0) in check_pad()
193 u32 which, u32 pad, u32 stream) in check_state() argument
197 if (!v4l2_subdev_state_get_format(state, pad, stream)) in check_state()
221 return check_which(format->which) ? : check_pad(sd, format->pad) ? : in check_format()
222 check_state(sd, state, format->which, format->pad, format->stream); in check_format()
230 sd->ops->pad->get_fmt(sd, state, format); in call_get_fmt()
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| /linux-6.12.1/Documentation/userspace-api/media/v4l/ |
| D | dev-subdev.rst | 79 Pad-level Formats
84 Pad-level formats are only applicable to very complex devices that
126 can expose pad-level image format configuration to applications. When
130 negotiate formats on a per-pad basis.
138 Pad-level image format configuration support can be tested by calling
139 the :ref:`VIDIOC_SUBDEV_G_FMT` ioctl on pad
140 0. If the driver returns an ``EINVAL`` error code pad-level format
186 or active format is set on a pad, corresponding formats on other pads of
192 a format on a source pad should not modify the format on any sink
193 pad.
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| D | pixfmt-sdr-pcu16be.rst | 37 - 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 …]
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| /linux-6.12.1/drivers/staging/media/atomisp/pci/ |
| D | atomisp_subdev.c | 201 static int isp_subdev_validate_rect(struct v4l2_subdev *sd, uint32_t pad, in isp_subdev_validate_rect() argument
204 switch (pad) { in isp_subdev_validate_rect()
224 u32 which, uint32_t pad, in atomisp_subdev_get_rect() argument
232 return v4l2_subdev_state_get_crop(sd_state, pad); in atomisp_subdev_get_rect()
234 return v4l2_subdev_state_get_compose(sd_state, pad); in atomisp_subdev_get_rect()
240 return &isp_sd->fmt[pad].crop; in atomisp_subdev_get_rect()
242 return &isp_sd->fmt[pad].compose; in atomisp_subdev_get_rect()
251 uint32_t pad) in atomisp_subdev_get_ffmt() argument
256 return v4l2_subdev_state_get_format(sd_state, pad); in atomisp_subdev_get_ffmt()
258 return &isp_sd->fmt[pad].fmt; in atomisp_subdev_get_ffmt()
[all …]
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| /linux-6.12.1/Documentation/userspace-api/media/mediactl/ |
| D | media-types.rst | 145 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 …]
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| /linux-6.12.1/drivers/media/platform/renesas/vsp1/ |
| D | vsp1_entity.c | 35 * 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 …]
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| /linux-6.12.1/include/uapi/linux/ |
| D | v4l2-subdev.h | 31 * 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
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| /linux-6.12.1/drivers/staging/media/starfive/camss/ |
| D | stf-isp.c | 84 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 …]
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| /linux-6.12.1/drivers/scsi/qla2xxx/ |
| D | qla_edif_bsg.h | 34 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 …]
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| /linux-6.12.1/drivers/media/platform/samsung/exynos4-is/ |
| D | common.c | 19 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()
|