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/linux/drivers/rpmsg/
A Dqcom_smd.c372 struct qcom_smd_edge *edge = channel->edge; in qcom_smd_signal_channel() local
383 regmap_write(edge->ipc_regmap, edge->ipc_offset, BIT(edge->ipc_bit)); in qcom_smd_signal_channel()
444 struct qcom_smd_edge *edge = channel->edge; in qcom_smd_channel_set_state() local
818 struct qcom_smd_edge *edge = channel->edge; in qcom_smd_channel_open() local
908 struct qcom_smd_edge *edge = qsdev->edge; in qcom_smd_create_ept() local
1076 struct qcom_smd_edge *edge = channel->edge; in qcom_smd_create_device() local
1085 qsdev->edge = edge; in qcom_smd_create_device()
1111 qsdev->edge = edge; in qcom_smd_create_chrdev()
1139 channel->edge = edge; in qcom_smd_create_channel()
1478 edge = kzalloc(sizeof(*edge), GFP_KERNEL); in qcom_smd_register_edge()
[all …]
/linux/drivers/media/rc/
A Dgpio-ir-tx.c54 ktime_t edge; in gpio_ir_tx_unmodulated() local
60 edge = ktime_get(); in gpio_ir_tx_unmodulated()
65 edge = ktime_add_us(edge, txbuf[i]); in gpio_ir_tx_unmodulated()
77 ktime_t edge; in gpio_ir_tx_modulated() local
94 edge = ktime_get(); in gpio_ir_tx_modulated()
99 edge = ktime_add_us(edge, txbuf[i]); in gpio_ir_tx_modulated()
109 edge = ktime_add_ns(edge, pulse); in gpio_ir_tx_modulated()
110 delta = ktime_to_ns(ktime_sub(edge, in gpio_ir_tx_modulated()
115 edge = ktime_add_ns(edge, space); in gpio_ir_tx_modulated()
116 delta = ktime_to_ns(ktime_sub(edge, in gpio_ir_tx_modulated()
[all …]
A Dserial_ir.c216 ktime_t now, target = ktime_add_us(edge, length); in send_pulse_homebrew_softcarrier()
235 edge = ktime_add_ns(edge, pulse); in send_pulse_homebrew_softcarrier()
236 delta = ktime_to_ns(ktime_sub(edge, now)); in send_pulse_homebrew_softcarrier()
243 edge = ktime_add_ns(edge, space); in send_pulse_homebrew_softcarrier()
244 delta = ktime_to_ns(ktime_sub(edge, now)); in send_pulse_homebrew_softcarrier()
253 send_pulse_homebrew_softcarrier(length, edge); in send_pulse_homebrew()
638 ktime_t edge; in serial_ir_tx() local
648 edge = ktime_get(); in serial_ir_tx()
653 hardware[type].send_pulse(txbuf[i], edge); in serial_ir_tx()
655 edge = ktime_add_us(edge, txbuf[i]); in serial_ir_tx()
[all …]
A Dpwm-ir-tx.c57 ktime_t edge; in pwm_ir_tx() local
65 edge = ktime_get(); in pwm_ir_tx()
73 edge = ktime_add_us(edge, txbuf[i]); in pwm_ir_tx()
74 delta = ktime_us_delta(edge, ktime_get()); in pwm_ir_tx()
/linux/Documentation/gpu/dp-mst/
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];
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/net/
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.
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
69 vsc8531,edge-slowdown = <7>;
/linux/drivers/gpio/
A Dgpio-mxc.c152 int edge; in gpio_set_irq_type() local
158 edge = GPIO_INT_RISE_EDGE; in gpio_set_irq_type()
161 edge = GPIO_INT_FALL_EDGE; in gpio_set_irq_type()
169 edge = GPIO_INT_LOW_LEV; in gpio_set_irq_type()
172 edge = GPIO_INT_HIGH_LEV; in gpio_set_irq_type()
179 edge = GPIO_INT_LOW_LEV; in gpio_set_irq_type()
182 edge = GPIO_INT_HIGH_LEV; in gpio_set_irq_type()
214 int edge; in mxc_flip_edge() local
222 edge = GPIO_INT_LOW_LEV; in mxc_flip_edge()
225 edge = GPIO_INT_HIGH_LEV; in mxc_flip_edge()
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A Dgpio-mxs.c73 int edge; in mxs_gpio_set_irq_type() local
84 edge = GPIO_INT_FALL_EDGE; in mxs_gpio_set_irq_type()
86 edge = GPIO_INT_RISE_EDGE; in mxs_gpio_set_irq_type()
90 edge = GPIO_INT_RISE_EDGE; in mxs_gpio_set_irq_type()
93 edge = GPIO_INT_FALL_EDGE; in mxs_gpio_set_irq_type()
96 edge = GPIO_INT_LOW_LEV; in mxs_gpio_set_irq_type()
99 edge = GPIO_INT_HIGH_LEV; in mxs_gpio_set_irq_type()
117 if (edge & GPIO_INT_POL_MASK) in mxs_gpio_set_irq_type()
129 u32 bit, val, edge; in mxs_flip_edge() local
136 edge = val & bit; in mxs_flip_edge()
[all …]
/linux/drivers/media/pci/cobalt/
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/gpio/
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/display/panel/
A Dpanel-timing.yaml173 Data driving on rising or falling edge.
174 Use 0 to drive pixel data on falling edge and
175 sample data on rising edge.
176 Use 1 to drive pixel data on rising edge and
177 sample data on falling edge
182 Drive sync on rising or sample sync on falling edge.
184 Use 0 to drive sync on falling edge and
185 sample sync on rising edge of pixel clock.
186 Use 1 to drive sync on rising edge and
187 sample sync on falling edge of pixel clock
/linux/fs/btrfs/
A Dbackref.c2520 edge = kzalloc(sizeof(*edge), GFP_NOFS);
2521 if (edge)
2523 return edge;
2546 upper = edge->node[UPPER];
2641 if (!edge)
2770 if (!edge) {
2885 exist = edge->node[UPPER];
3008 upper = edge->node[UPPER];
3009 lower = edge->node[LOWER];
3091 lower = edge->node[LOWER];
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A Dbackref.h282 static inline void btrfs_backref_link_edge(struct btrfs_backref_edge *edge, in btrfs_backref_link_edge() argument
288 edge->node[LOWER] = lower; in btrfs_backref_link_edge()
289 edge->node[UPPER] = upper; in btrfs_backref_link_edge()
291 list_add_tail(&edge->list[LOWER], &lower->upper); in btrfs_backref_link_edge()
293 list_add_tail(&edge->list[UPPER], &upper->lower); in btrfs_backref_link_edge()
310 struct btrfs_backref_edge *edge) in btrfs_backref_free_edge() argument
312 if (edge) { in btrfs_backref_free_edge()
314 kfree(edge); in btrfs_backref_free_edge()
/linux/Documentation/devicetree/bindings/soc/qcom/
A Dqcom,smd.txt15 processor of some sort - or in SMD language an "edge". The name of the edges
17 The edge is described by the following properties:
40 - qcom,smd-edge:
55 Definition: name of the edge, used for debugging and identification
62 "edge". The names of the devices are not important. The properties of these
74 The following example represents a smd node, with one edge representing the
89 qcom,smd-edge = <15>;
A Dqcom,glink.txt1 Qualcomm GLINK edge binding
3 This binding describes a Qualcomm GLINK edge, a fifo based mechanism for
5 of edges can be described by the binding; the GLINK RPM edge and a SMEM based
6 edge.
16 Definition: should specify the subsystem name this edge corresponds to.
27 Definition: specifies the identifier of the remote endpoint of this edge
/linux/Documentation/devicetree/bindings/pps/
A Dpps-gpio.txt15 - assert-falling-edge: when present, assert is indicated by a falling edge
16 (instead of by a rising edge)
24 assert-falling-edge;
/linux/Documentation/devicetree/bindings/display/bridge/
A Dti,tfp410.yaml50 Endpoint sampling edge.
52 - 0 # Falling edge
53 - 1 # Rising edge
60 - 12 # 12 data lines connected and dual-edge mode
61 - 24 # 24 data lines connected and single-edge mode
/linux/Documentation/devicetree/bindings/sound/
A Dtlv320adcx140.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 the positive edge.
72 1 - Odd channel is latched on the positive edge and even channel is
73 latched on the 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/iio/adc/
A Datmel,sama5d2-adc.yaml44 atmel,trigger-edge-type:
47 One of possible edge types for the ADTRG hardware trigger pin.
48 When the specific edge type is detected, the conversion will
75 - atmel,trigger-edge-type
96 atmel,trigger-edge-type = <IRQ_TYPE_EDGE_BOTH>;
/linux/drivers/irqchip/
A Dirq-lpc32xx.c75 bool high, edge; in lpc32xx_irq_set_type() local
79 edge = true; in lpc32xx_irq_set_type()
83 edge = true; in lpc32xx_irq_set_type()
87 edge = false; in lpc32xx_irq_set_type()
91 edge = false; in lpc32xx_irq_set_type()
109 if (edge) { in lpc32xx_irq_set_type()
/linux/Documentation/devicetree/bindings/power/reset/
A Dgpio-poweroff.txt3 The driver supports both level triggered and edge triggered power off.
11 condition. This will also cause an inactive->active edge condition, so
12 triggering positive edge triggered power off. After a delay of 100ms,
13 the GPIO is set to inactive, thus causing an active->inactive edge,
14 triggering negative edge triggered power off. After another 100ms
/linux/drivers/remoteproc/
A Dqcom_common.c187 glink->edge = qcom_glink_smem_register(glink->dev, glink->node); in glink_subdev_start()
189 return PTR_ERR_OR_ZERO(glink->edge); in glink_subdev_start()
196 qcom_glink_smem_unregister(glink->edge); in glink_subdev_stop()
197 glink->edge = NULL; in glink_subdev_stop()
298 smd->edge = qcom_smd_register_edge(smd->dev, smd->node); in smd_subdev_start()
300 return PTR_ERR_OR_ZERO(smd->edge); in smd_subdev_start()
307 qcom_smd_unregister_edge(smd->edge); in smd_subdev_stop()
308 smd->edge = NULL; in smd_subdev_stop()
/linux/drivers/clk/
A Dclk-axi-clkgen.c184 unsigned int edge; member
206 params->edge = divider % 2; in axi_clkgen_calc_clk_params()
213 params->edge = divider % 2; in axi_clkgen_calc_clk_params()
216 if (params->edge == 0) { in axi_clkgen_calc_clk_params()
221 if (params->edge == 0 || frac_divider == 1) in axi_clkgen_calc_clk_params()
223 if (((params->edge == 0) ^ (frac_divider == 1)) || in axi_clkgen_calc_clk_params()
227 params->frac_phase = params->edge * 4 + frac_divider / 2; in axi_clkgen_calc_clk_params()
328 (params->frac_wf_r << 10) | (params->edge << 7) | in axi_clkgen_set_div()
369 (params.edge << 13) | (params.nocount << 12) | in axi_clkgen_set_rate()
/linux/drivers/pps/
A Dkc.c41 if (bind_args->edge == 0) in pps_kc_bind()
57 pps_kc_hardpps_mode = bind_args->edge; in pps_kc_bind()
61 "edge=0x%x\n", bind_args->edge); in pps_kc_bind()

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