| /linux/arch/arm64/boot/dts/freescale/ |
| H A D | s32gxxxa-evb.dtsi | 15 slew-rate = <133>;
21 slew-rate = <133>;
33 slew-rate = <133>;
39 slew-rate = <133>;
51 slew-rate = <133>;
57 slew-rate = <133>;
71 slew-rate = <133>;
85 slew-rate = <133>;
99 slew-rate = <133>;
113 slew-rate = <133>;
[all …]
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| H A D | s32gxxxa-rdb.dtsi | 15 slew-rate = <133>;
21 slew-rate = <133>;
33 slew-rate = <133>;
39 slew-rate = <133>;
53 slew-rate = <133>;
67 slew-rate = <133>;
81 slew-rate = <133>;
99 slew-rate = <133>;
109 slew-rate = <133>;
123 slew-rate = <133>;
[all …]
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| /linux/arch/arm64/boot/dts/xilinx/ |
| H A D | zynqmp-zc1751-xm019-dc5.dts | 123 slew-rate = <SLEW_RATE_SLOW>;
136 slew-rate = <SLEW_RATE_SLOW>;
150 slew-rate = <SLEW_RATE_SLOW>;
163 slew-rate = <SLEW_RATE_SLOW>;
176 slew-rate = <SLEW_RATE_SLOW>;
199 slew-rate = <SLEW_RATE_SLOW>;
222 slew-rate = <SLEW_RATE_SLOW>;
247 slew-rate = <SLEW_RATE_SLOW>;
261 slew-rate = <SLEW_RATE_SLOW>;
275 slew-rate = <SLEW_RATE_SLOW>;
[all …]
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| H A D | zynqmp-zc1751-xm015-dc1.dts | 146 slew-rate = <SLEW_RATE_SLOW>;
159 slew-rate = <SLEW_RATE_SLOW>;
172 slew-rate = <SLEW_RATE_SLOW>;
202 slew-rate = <SLEW_RATE_FAST>;
210 slew-rate = <SLEW_RATE_SLOW>;
222 slew-rate = <SLEW_RATE_SLOW>;
247 slew-rate = <SLEW_RATE_SLOW>;
261 slew-rate = <SLEW_RATE_SLOW>;
275 slew-rate = <SLEW_RATE_SLOW>;
288 slew-rate = <SLEW_RATE_SLOW>;
[all …]
|
| /linux/arch/arm/boot/dts/st/ |
| H A D | stm32h7-pinctrl.dtsi | 53 slew-rate = <0>;
68 slew-rate = <2>;
80 slew-rate = <3>;
93 slew-rate = <3>;
99 slew-rate = <3>;
121 slew-rate = <3>;
148 slew-rate = <3>;
161 slew-rate = <3>;
167 slew-rate = <3>;
192 slew-rate = <2>;
[all …]
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| H A D | stm32mp13-pinctrl.dtsi | 80 slew-rate = <2>;
101 slew-rate = <2>;
131 slew-rate = <1>;
170 slew-rate = <2>;
191 slew-rate = <2>;
221 slew-rate = <1>;
277 slew-rate = <0>;
296 slew-rate = <0>;
315 slew-rate = <0>;
354 slew-rate = <0>;
[all …]
|
| H A D | stm32f7-pinctrl.dtsi | 132 slew-rate = <0>;
143 slew-rate = <0>;
156 slew-rate = <0>;
170 slew-rate = <0>;
180 slew-rate = <0>;
200 slew-rate = <2>;
220 slew-rate = <2>;
231 slew-rate = <2>;
244 slew-rate = <2>;
256 slew-rate = <2>;
[all …]
|
| H A D | stm32f4-pinctrl.dtsi | 170 slew-rate = <0>;
183 slew-rate = <0>;
198 slew-rate = <2>;
209 slew-rate = <2>;
229 slew-rate = <2>;
249 slew-rate = <2>;
280 slew-rate = <3>;
314 slew-rate = <2>;
364 slew-rate = <2>;
376 slew-rate = <0>;
[all …]
|
| /linux/arch/riscv/boot/dts/thead/ |
| H A D | th1520-beaglev-ahead.dts | 133 slew-rate = <0>;
152 slew-rate = <0>;
167 slew-rate = <0>;
177 slew-rate = <0>;
187 slew-rate = <0>;
196 slew-rate = <0>;
206 slew-rate = <0>;
218 slew-rate = <0>;
228 slew-rate = <0>;
|
| H A D | th1520-lichee-module-4a.dtsi | 126 slew-rate = <0>;
141 slew-rate = <0>;
158 slew-rate = <0>;
173 slew-rate = <0>;
185 slew-rate = <0>;
195 slew-rate = <0>;
|
| /linux/drivers/iio/dac/ |
| H A D | ad5755.c | 139 * @dac.slew.enable: Whether to enable digital slew.
140 * @dac.slew.rate: Slew rate of the digital slew.
141 * @dac.slew.step_size: Slew step size of the digital slew.
157 } slew; member
609 val = pdata->dac[i].slew.step_size << in ad5755_setup_pdata()
611 val |= pdata->dac[i].slew.rate << in ad5755_setup_pdata()
613 if (pdata->dac[i].slew.enable) in ad5755_setup_pdata()
680 .slew = { \
765 if (!fwnode_property_read_u32_array(pp, "adi,slew", tmparray, 3)) { in ad5755_parse_fw()
766 pdata->dac[devnr].slew.enable = tmparray[0]; in ad5755_parse_fw()
[all …]
|
| H A D | ad5758.c | 108 * @slew_time: variable which stores the target slew time
405 * The slew time can be determined by using the formula: in ad5758_slew_rate_config()
406 * Slew Time = (Full Scale Out / (Step Size x Update Clk Freq)) in ad5758_slew_rate_config()
407 * where Slew time is expressed in microseconds in ad5758_slew_rate_config()
408 * Given the desired slew time, the following algorithm determines the in ad5758_slew_rate_config()
415 * Step Size = Full Scale Out / (Update Clk Freq * Slew Time) in ad5758_slew_rate_config()
427 /* Calculate the slew time */ in ad5758_slew_rate_config()
432 * Determine with how many microseconds the calculated slew time in ad5758_slew_rate_config()
433 * is different from the desired slew time and store the diff in ad5758_slew_rate_config()
757 ret = device_property_read_u32(&st->spi->dev, "adi,slew-time-us", &tmp); in ad5758_parse_dt()
[all …]
|
| /linux/arch/arm/boot/dts/xilinx/ |
| H A D | zynq-zc702.dts | 201 slew-rate = <0>;
224 slew-rate = <0>;
247 slew-rate = <0>;
265 slew-rate = <0>;
289 slew-rate = <0>;
302 slew-rate = <0>;
315 slew-rate = <0>;
329 slew-rate = <0>;
342 slew-rate = <0>;
355 slew-rate = <0>;
[all …]
|
| H A D | zynq-zc706.dts | 154 slew-rate = <0>;
177 slew-rate = <0>;
191 slew-rate = <0>;
215 slew-rate = <0>;
228 slew-rate = <0>;
242 slew-rate = <0>;
255 slew-rate = <0>;
268 slew-rate = <0>;
291 slew-rate = <0>;
|
| H A D | zynq-ebaz4205.dts | 71 slew-rate = <0>;
89 slew-rate = <0>;
101 slew-rate = <0>;
116 slew-rate = <0>;
|
| /linux/Documentation/devicetree/bindings/iio/dac/ |
| H A D | adi,ad5755.yaml | 99 adi,slew:
104 2: Slew rate update frequency
105 3: Slew step size
147 adi,slew = <0 64000 1>;
153 adi,slew = <0 64000 1>;
159 adi,slew = <0 64000 1>;
165 adi,slew = <0 64000 1>;
|
| /linux/drivers/net/can/cc770/ |
| H A D | cc770_platform.c | 110 u32 slew; in cc770_get_of_node_data() local
115 if (of_property_read_u32(np, "bosch,slew-rate", &slew)) { in cc770_get_of_node_data()
116 /* Determine default slew rate */ in cc770_get_of_node_data()
117 slew = (CLKOUT_SL_MASK >> in cc770_get_of_node_data()
120 if (slew > (CLKOUT_SL_MASK >> CLKOUT_SL_SHIFT)) in cc770_get_of_node_data()
121 slew = 0; in cc770_get_of_node_data()
123 priv->clkout |= (slew << CLKOUT_SL_SHIFT) & in cc770_get_of_node_data()
|
| /linux/Documentation/devicetree/bindings/pinctrl/ |
| H A D | canaan,k230-pinctrl.yaml | 42 enable/disable, input schmitt trigger, slew-rate enable/disable,
43 slew-rate, drive strength.
68 slew-rate:
70 slew rate control enable
119 slew-rate = <0>;
|
| H A D | starfive,jh7100-pinctrl.yaml | 113 trigger enable/disable, slew-rate and drive strength.
151 slew-rate:
195 slew-rate = <0>;
203 slew-rate = <0>;
219 slew-rate = <0>;
227 slew-rate = <6>;
235 slew-rate = <0>;
255 slew-rate = <0>;
|
| H A D | brcm,bcm11351-pinctrl.yaml | 102 slew-rate:
109 0: normal slew rate
110 1: fast slew rate
112 0: fast slew rate
113 1: normal slew rate
239 slew-rate = <1>;
255 slew-rate = <1>;
|
| H A D | sophgo,cv1800-pinctrl.yaml | 48 enable/disable, input schmitt trigger, slew-rate, drive strength
80 slew-rate:
81 description: slew rate for output buffer (0 is fast, 1 is slow)
117 slew-rate = <0>;
|
| H A D | thead,th1520-pinctrl.yaml | 27 strength, input enable, schmitt trigger, slew rate, pull-up and pull-down in
119 slew-rate:
143 slew-rate = <0>;
153 slew-rate = <0>;
173 slew-rate = <0>;
|
| H A D | starfive,jh7110-sys-pinctrl.yaml | 61 trigger enable/disable, slew-rate and drive strength.
93 slew-rate:
128 slew-rate = <0>;
137 slew-rate = <0>;
|
| /linux/arch/riscv/boot/dts/starfive/ |
| H A D | jh7100-common.dtsi | 96 slew-rate = <0>;
104 slew-rate = <0>;
120 slew-rate = <0>;
128 slew-rate = <6>;
136 slew-rate = <0>;
156 slew-rate = <0>;
216 slew-rate = <0>;
300 slew-rate = <0>;
309 slew-rate = <0>;
|
| /linux/arch/arm64/boot/dts/hisilicon/ |
| H A D | poplar-pinctrl.dtsi | 37 pinctrl-single,slew-rate = <
55 pinctrl-single,slew-rate = <
73 pinctrl-single,slew-rate = <
91 pinctrl-single,slew-rate = <
|