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/linux/drivers/rpmsg/
H A Dqcom_smd.c97 * @dev: device associated with this edge
98 * @name: name of this edge
99 * @of_node: of_node handle for information related to this edge
100 * @edge_id: identifier of this edge
102 * @irq: interrupt for signals on this edge
108 * @channels: list of all channels detected on this edge
114 * @state_work: work item for edge state changes
163 struct qcom_smd_edge *edge; member
178 * @edge: qcom_smd_edge this channel is living on
200 struct qcom_smd_edge *edge; member
[all …]
/linux/Documentation/devicetree/bindings/net/
H A Dmscc-phy-vsc8531.txt7 with the 'edge-slowdown' property.
9 - vsc8531,edge-slowdown : % the edge should be slowed down relative to
10 the fastest possible edge time.
11 Edge rate sets the drive strength of the MAC
13 drive strength will affect the edge rate of
17 and in effect slow down the edge rate if
19 To adjust the edge-slowdown, the 'vddmac'
21 supported edge-slowdown values for a given
24 Ref: Table:1 - Edge rate change (below).
38 Table: 1 - Edge rate change
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/linux/Documentation/userspace-api/gpio/
H A Dgpio-v2-line-event-read.rst12 GPIO_V2_LINE_EVENT_READ - Read edge detection events for lines from a request.
36 Read edge detection events for lines from a request.
38 Edge detection must be enabled for the input line using either
40 both. Edge events are then generated whenever edge interrupts are detected on
44 to active transition is a rising edge. If ``GPIO_V2_LINE_FLAG_ACTIVE_LOW`` is
46 ``GPIO_V2_LINE_FLAG_EDGE_RISING`` then corresponds to a falling physical edge.
48 The kernel captures and timestamps edge events as close as possible to their
71 Changing the edge detection flags using gpio-v2-line-set-config-ioctl.rst
H A Dgpio-lineevent-data-read.rst16 GPIO_LINEEVENT_DATA_READ - Read edge detection events from a line event.
40 Read edge detection events for a line from a line event.
42 Edge detection must be enabled for the input line using either
44 both. Edge events are then generated whenever edge interrupts are detected on
48 to active transition is a rising edge. If ``GPIOHANDLE_REQUEST_ACTIVE_LOW`` is
50 ``GPIOEVENT_REQUEST_RISING_EDGE`` then corresponds to a falling physical edge.
52 The kernel captures and timestamps edge events as close as possible to their
/linux/Documentation/gpu/dp-mst/
H A Dtopology-figure-3.dot6 edge [dir=none];
9 edge [dir=""];
13 edge [style=dashed];
20 edge [style=""];
29 edge [color=grey];
32 edge [color=""];
35 edge [style=dashed;dir=back];
40 edge [color=grey];
H A Dtopology-figure-2.dot10 edge [style=dashed];
18 edge [style=""];
27 edge [color=red];
30 edge [color=""];
33 edge [style=dashed;dir=back];
37 edge [color=red];
/linux/Documentation/devicetree/bindings/iio/adc/
H A Dst,stm32-dfsdm-adc.yaml132 - "SPI_R": SPI with data on rising edge (default)
133 - "SPI_F": SPI with data on falling edge
134 - "MANCH_R": manchester codec, rising edge = logic 0, falling edge = logic 1
135 - "MANCH_F": manchester codec, rising edge = logic 1, falling edge = logic 0
146 - "CLKOUT_F": internal SPI clock divided by 2 (falling edge).
147 - "CLKOUT_R": internal SPI clock divided by 2 (rising edge).
200 - "SPI_R": SPI with data on rising edge (default)
201 - "SPI_F": SPI with data on falling edge
202 - "MANCH_R": manchester codec, rising edge = logic 0, falling edge = logic 1
203 - "MANCH_F": manchester codec, rising edge = logic 1, falling edge = logic 0
[all …]
/linux/Documentation/devicetree/bindings/soc/fsl/cpm_qe/
H A Dfsl,cpm1-tsa.yaml96 fsl,clock-falling-edge:
99 Data is sent on falling edge of the clock (and received on the rising
100 edge). If 'clock-falling-edge' is not present, data is sent on the
101 rising edge (and received on the falling edge).
103 fsl,fsync-rising-edge:
106 Frame sync pulses are sampled with the rising edge of the channel
107 clock. If 'fsync-rising-edge' is not present, pulses are sampled with
108 the falling edge.
193 fsl,fsync-rising-edge;
H A Dfsl,qe-tsa.yaml96 fsl,clock-falling-edge:
99 Data is sent on falling edge of the clock (and received on the rising
100 edge). If not present, data is sent on the rising edge (and received
101 on the falling edge).
103 fsl,fsync-rising-edge:
106 Frame sync pulses are sampled with the rising edge of the channel
107 clock. If not present, pulses are sampled with the falling edge.
198 fsl,fsync-rising-edge;
/linux/drivers/irqchip/
H A Dqcom-pdc.c146 * GIC does not handle falling edge or active low. To allow falling edge and
148 * falling edge into a rising edge and active low into an active high.
152 * Rising edge sensitive NOT USED
153 * Falling edge sensitive LOW
154 * Dual Edge sensitive NOT USED
156 * Falling Edge sensitive NOT USED
157 * Rising edge sensitive HIGH
158 * Dual Edge sensitive HIGH
174 * If @type is edge triggered, forward that as Rising edge as PDC
175 * takes care of converting falling edge to rising edge signal
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/linux/drivers/staging/sm750fb/
H A Dddk750_sii164.c79 * edge_select - Edge Select:
80 * 0 = Input data is falling edge latched (falling
81 * edge latched first in dual edge mode)
82 * 1 = Input data is rising edge latched (rising
83 * edge latched first in dual edge mode)
87 * dual_edge_clk_select - Dual Edge Clock Select
88 * 0 = Input data is single edge latched
89 * 1 = Input data is dual edge latched
149 /* Select the edge */ in sii164_init_chip()
161 /* Select Dual/Single Edge Clock */ in sii164_init_chip()
/linux/drivers/net/ieee802154/
H A Dmac802154_hwsim.h14 * @MAC802154_HWSIM_CMD_SET_EDGE: change edge parameters during runtime
16 * @MAC802154_HWSIM_CMD_NEW_EDGE: create a new edge between two radios
43 * edge information according the radio id
56 /* mac802154 hwsim edge netlink attributes
59 * @MAC802154_HWSIM_EDGE_ATTR_ENDPOINT_ID: radio id where the edge points to
61 * receive for this edge
/linux/drivers/media/pci/cobalt/
H A Dcobalt-irq.c140 u32 edge = cobalt_read_bar1(cobalt, COBALT_SYS_STAT_EDGE); in cobalt_irq_handler() local
145 cobalt_write_bar1(cobalt, COBALT_SYS_STAT_MASK, mask & ~edge); in cobalt_irq_handler()
146 cobalt_write_bar1(cobalt, COBALT_SYS_STAT_EDGE, edge); in cobalt_irq_handler()
158 edge &= ~dma_fifo_mask; in cobalt_irq_handler()
160 mask & ~edge); in cobalt_irq_handler()
165 if (edge & s->adv_irq_mask) in cobalt_irq_handler()
167 if ((edge & mask & dma_fifo_mask) && vb2_is_streaming(&s->q)) { in cobalt_irq_handler()
175 if (edge & mask & (COBALT_SYSSTAT_VI0_INT1_MSK | in cobalt_irq_handler()
182 if (edge & mask & (COBALT_SYSSTAT_VI0_INT2_MSK | in cobalt_irq_handler()
188 if (edge & mask & COBALT_SYSSTAT_VOHSMA_INT1_MSK) in cobalt_irq_handler()
[all …]
/linux/Documentation/devicetree/bindings/sound/
H A Dti,tlv320adcx140.yaml65 ti,pdm-edge-select:
67 Defines the PDMCLK sampling edge configuration for the PDM inputs. This
70 0 - (default) Odd channel is latched on the negative edge and even
71 channel is latched on the positive edge.
72 1 - Odd channel is latched on the positive edge and even channel is
73 latched on the negative edge.
75 PDMIN1 - PDMCLK latching edge used for channel 1 and 2 data
76 PDMIN2 - PDMCLK latching edge used for channel 3 and 4 data
77 PDMIN3 - PDMCLK latching edge used for channel 5 and 6 data
78 PDMIN4 - PDMCLK latching edge used for channel 7 and 8 data
[all …]
/linux/Documentation/devicetree/bindings/gpio/
H A Dcavium-octeon-gpio.txt21 1 - edge triggered on the rising edge.
22 2 - edge triggered on the falling edge
37 * 2) Triggering (1 - edge rising
38 * 2 - edge falling
/linux/Documentation/devicetree/bindings/remoteproc/
H A Dqcom,pas-common.yaml66 smd-edge:
67 $ref: /schemas/remoteproc/qcom,smd-edge.yaml#
69 Qualcomm Shared Memory subnode which represents communication edge,
73 glink-edge:
74 $ref: /schemas/remoteproc/qcom,glink-edge.yaml#
76 Qualcomm G-Link subnode which represents communication edge, channels
H A Dqcom,rpm-proc.yaml95 smd-edge:
96 $ref: /schemas/remoteproc/qcom,smd-edge.yaml#
98 Qualcomm Shared Memory subnode which represents communication edge,
101 glink-edge:
102 $ref: /schemas/remoteproc/qcom,glink-rpm-edge.yaml#
104 Qualcomm G-Link subnode which represents communication edge,
124 - smd-edge
126 - glink-edge
139 smd-edge {
142 qcom,smd-edge = <15>;
[all …]
H A Dqcom,glink-edge.yaml4 $id: http://devicetree.org/schemas/remoteproc/qcom,glink-edge.yaml#
7 title: Qualcomm G-Link Edge communication channel nodes
13 Qualcomm G-Link subnode represents communication edge, channels and devices
43 Name of the edge, used for debugging and identification purposes. The
87 glink-edge {
/linux/tools/testing/selftests/bpf/progs/
H A Dverifier_cfg.c59 __description("loop (back-edge)")
61 __msg_unpriv("back-edge")
71 __description("loop2 (back-edge)")
73 __msg_unpriv("back-edge")
88 __msg_unpriv("back-edge")
103 __failure_unpriv __msg_unpriv("back-edge from insn 10 to 11")
125 __failure_unpriv __msg_unpriv("back-edge from insn 3 to 2")
/linux/drivers/infiniband/hw/mlx5/
H A Dwr.h20 /* get_sq_edge - Get the next nearby edge.
22 * An 'edge' is defined as the first following address after the end
25 * simply should check if it gets to an edge.
31 * The new edge.
44 /* handle_post_send_edge - Check if we get to SQ edge. If yes, update to the
45 * next nearby edge and get new address translation for current WQE position.
49 * @cur_edge: Updated current edge.
68 * @cur_edge: Updated current edge.
/linux/drivers/gpio/
H A Dgpio-mxs.c72 int edge; in mxs_gpio_set_irq_type() local
83 edge = GPIO_INT_FALL_EDGE; in mxs_gpio_set_irq_type()
85 edge = GPIO_INT_RISE_EDGE; in mxs_gpio_set_irq_type()
89 edge = GPIO_INT_RISE_EDGE; in mxs_gpio_set_irq_type()
92 edge = GPIO_INT_FALL_EDGE; in mxs_gpio_set_irq_type()
95 edge = GPIO_INT_LOW_LEV; in mxs_gpio_set_irq_type()
98 edge = GPIO_INT_HIGH_LEV; in mxs_gpio_set_irq_type()
104 /* set level or edge */ in mxs_gpio_set_irq_type()
106 if (edge & GPIO_INT_LEV_MASK) { in mxs_gpio_set_irq_type()
116 if (edge & GPIO_INT_POL_MASK) in mxs_gpio_set_irq_type()
[all …]
H A Dgpio-mxc.c167 int edge; in gpio_set_irq_type() local
173 edge = GPIO_INT_RISE_EDGE; in gpio_set_irq_type()
176 edge = GPIO_INT_FALL_EDGE; in gpio_set_irq_type()
180 edge = GPIO_INT_BOTH_EDGES; in gpio_set_irq_type()
184 edge = GPIO_INT_LOW_LEV; in gpio_set_irq_type()
187 edge = GPIO_INT_HIGH_LEV; in gpio_set_irq_type()
194 edge = GPIO_INT_LOW_LEV; in gpio_set_irq_type()
197 edge = GPIO_INT_HIGH_LEV; in gpio_set_irq_type()
207 if (edge == GPIO_INT_BOTH_EDGES) in gpio_set_irq_type()
215 if (edge != GPIO_INT_BOTH_EDGES) { in gpio_set_irq_type()
[all …]
/linux/include/linux/mfd/pcf50633/
H A Dcore.h171 PCF50633_INT2_ONKEYR = 0x01, /* ONKEY rising edge */
172 PCF50633_INT2_ONKEYF = 0x02, /* ONKEY falling edge */
173 PCF50633_INT2_EXTON1R = 0x04, /* EXTON1 rising edge */
174 PCF50633_INT2_EXTON1F = 0x08, /* EXTON1 falling edge */
175 PCF50633_INT2_EXTON2R = 0x10, /* EXTON2 rising edge */
176 PCF50633_INT2_EXTON2F = 0x20, /* EXTON2 falling edge */
177 PCF50633_INT2_EXTON3R = 0x40, /* EXTON3 rising edge */
178 PCF50633_INT2_EXTON3F = 0x80, /* EXTON3 falling edge */
/linux/Documentation/devicetree/bindings/display/panel/
H A Dpanel-timing.yaml170 Data driving on rising or falling edge.
171 Use 0 to drive pixel data on falling edge and
172 sample data on rising edge.
173 Use 1 to drive pixel data on rising edge and
174 sample data on falling edge
180 Drive sync on rising or sample sync on falling edge.
182 Use 0 to drive sync on falling edge and
183 sample sync on rising edge of pixel clock.
184 Use 1 to drive sync on rising edge and
185 sample sync on falling edge of pixel clock
/linux/arch/sparc/include/asm/
H A Dsunbpp.h70 #define P_DS_IRQ_EN 0x0200 /* RW Always on rising edge */
71 #define P_ACK_IRQ_EN 0x0100 /* RW Always on rising edge */
72 #define P_BUSY_IRP 0x0080 /* RW 1= rising edge */
74 #define P_PE_IRP 0x0020 /* RW 1= rising edge */
76 #define P_SLCT_IRP 0x0008 /* RW 1= rising edge */
78 #define P_ERR_IRP 0x0002 /* RW1 1= rising edge */

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