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/linux/Documentation/devicetree/bindings/nvmem/
H A Dsocionext,uniphier-efuse.yaml44 usb_rterm0: trim@54,4 {
48 usb_rterm1: trim@55,4 {
52 usb_rterm2: trim@58,4 {
56 usb_rterm3: trim@59,4 {
60 usb_sel_t0: trim@54,0 {
64 usb_sel_t1: trim@55,0 {
68 usb_sel_t2: trim@58,0 {
72 usb_sel_t3: trim@59,0 {
76 usb_hs_i0: trim@56,0 {
80 usb_hs_i2: trim@5a,0 {
/linux/Documentation/ABI/testing/
H A Dsysfs-ata124 What: /sys/class/ata_device/devX[.Y].Z/trim
129 (RO) Shows the DSM TRIM mode currently used by the device. Valid
132 unsupported: Drive does not support DSM TRIM
134 unqueued: Drive supports unqueued DSM TRIM only
136 queued: Drive supports queued DSM TRIM
139 be buggy and only unqueued TRIM commands
H A Dsysfs-bus-iio-light-tsl27725 Causes an internal calibration of the als gain trim
/linux/arch/mips/boot/dts/cavium-octeon/
H A Docteon_68xx.dts74 cavium,qlm-trim = "4,sgmii";
83 cavium,qlm-trim = "4,sgmii";
92 cavium,qlm-trim = "4,sgmii";
101 cavium,qlm-trim = "4,sgmii";
118 cavium,qlm-trim = "0,sgmii";
127 cavium,qlm-trim = "0,sgmii";
136 cavium,qlm-trim = "0,sgmii";
145 cavium,qlm-trim = "0,sgmii";
162 cavium,qlm-trim = "2,sgmii";
171 cavium,qlm-trim = "2,sgmii";
[all …]
/linux/drivers/thermal/
H A Drockchip_thermal.c73 * @trim_slope: used to convert the trim code to a temperature in millicelsius
74 * @tshut_temp: the hardware-controlled shutdown temperature value, with no trim
81 * @get_temp: get the raw temperature, unadjusted by trim
85 * @get_trim_code: convert a hardware temperature code to one adjusted for by trim
93 /* Used to convert trim code to trim temp */
131 * @trim_temp: per-sensor trim temperature value
151 * @trim_base: major component of sensor trim value, in Celsius
152 * @trim_base_frac: minor component of sensor trim value, in Decicelsius
153 * @trim: fallback thermal trim value for each channel
154 * @tshut_temp: the hardware-controlled shutdown temperature value, with no trim
[all …]
/linux/Documentation/devicetree/bindings/phy/
H A Dqcom,qusb2-phy.yaml85 Phandle to nvmem cell that contains 'HS Tx trim'
121 qcom,hstx-trim-value:
153 qcom,hsdisc-trim-value:
185 qcom,hstx-trim-value: false
188 qcom,hsdisc-trim-value: false
H A Dphy-stm32-usbphyc.yaml126 st,trim-hs-current:
150 st,trim-hs-impedance:
261 st,trim-hs-current = <15>;
262 st,trim-hs-impedance = <1>;
279 st,trim-hs-current = <15>;
280 st,trim-hs-impedance = <1>;
/linux/Documentation/admin-guide/
H A Djfs.rst53 This enables/disables the use of discard/TRIM commands.
54 The discard/TRIM commands are sent to the underlying
59 a TRIM command to the block device is considered useful.
/linux/drivers/mmc/core/
H A Dquirks.h112 * secure trim can result in unrecoverable corruption due to a
133 * On Some Kingston eMMCs, performing trim can result in
142 * Micron MTFC4GACAJCN-1M supports TRIM but does not appear to support
150 * Kingston EMMC04G-M627 advertises TRIM but it does not seems to
157 * On Some Kingston eMMCs, secure erase/trim time is independent
/linux/scripts/
H A Dparse-maintainers.pl101 sub trim { subroutine
153 $line = $1 . ":\t" . trim($2) . "\n";
158 $case = trim($lastline);
170 trim($lastline) eq "" or die ("Odd non-pattern line '$lastline' for '$case'");
H A Drustdoc_test_gen.rs232 let rust_tests = rust_tests.trim(); in main()
233 let c_test_declarations = c_test_declarations.trim(); in main()
234 let c_test_cases = c_test_cases.trim(); in main()
/linux/drivers/rtc/
H A Drtc-rs5c372.c324 static int rs5c372_get_trim(struct i2c_client *client, int *osc, int *trim) in rs5c372_get_trim() argument
336 if (trim) { in rs5c372_get_trim()
337 dev_dbg(&client->dev, "%s: raw trim=%x\n", __func__, tmp); in rs5c372_get_trim()
350 *trim = tmp; in rs5c372_get_trim()
478 int err, osc, trim; in rs5c372_rtc_proc() local
480 err = rs5c372_get_trim(to_i2c_client(dev), &osc, &trim); in rs5c372_rtc_proc()
484 seq_printf(seq, "trim\t\t: %d\n", trim); in rs5c372_rtc_proc()
681 int err, trim; in rs5c372_sysfs_show_trim() local
683 err = rs5c372_get_trim(to_i2c_client(dev), NULL, &trim); in rs5c372_sysfs_show_trim()
687 return sprintf(buf, "%d\n", trim); in rs5c372_sysfs_show_trim()
[all …]
H A Drtc-x1205.c293 static int x1205_get_dtrim(struct i2c_client *client, int *trim) in x1205_get_dtrim() argument
320 *trim = 0; in x1205_get_dtrim()
323 *trim += 20; in x1205_get_dtrim()
326 *trim += 10; in x1205_get_dtrim()
329 *trim = -*trim; in x1205_get_dtrim()
334 static int x1205_get_atrim(struct i2c_client *client, int *trim) in x1205_get_atrim() argument
369 *trim = (atr * 250) + 11000; in x1205_get_atrim()
371 dev_dbg(&client->dev, "%s: real=%d\n", __func__, *trim); in x1205_get_atrim()
/linux/fs/xfs/
H A Dxfs_discard.c33 * gathering extents to trim, we must hold the AGF lock to lock out other
145 * Care must be taken setting up the trim cursor as the perags may not have been
147 * read in AGFs and the first operation run on the mounted fs is a trim. This
247 * supposed to skip it. Do not bother to trim down partially in xfs_trim_gather_extents()
263 /* Trim the extent returned to the range we want. */ in xfs_trim_gather_extents()
433 /* minimum length that caller allows us to trim */
553 /* Trim extents on an !rtgroups realtime device */
610 /* minimum length that caller allows us to trim */
670 /* Trim extents in this rtgroup using the busy extent machinery. */
799 * trim a range of the filesystem.
[all …]
/linux/drivers/clk/microchip/
H A Dclk-pic32.c56 /* Reference Oscillator Trim Register Fields */
299 /* fout = fin / [2 * {div + (trim / 512)}] in roclk_calc_rate()
300 * = fin * 512 / [1024 * div + 2 * trim] in roclk_calc_rate()
301 * = fin * 256 / (512 * div + trim) in roclk_calc_rate()
302 * = (fin << 8) / ((div << 9) + trim) in roclk_calc_rate()
368 /* get trim */ in roclk_recalc_rate()
477 u32 trim, rodiv, v; in roclk_set_rate_and_parent() local
481 roclk_calc_div_trim(rate, parent_rate, &rodiv, &trim); in roclk_set_rate_and_parent()
483 pr_debug("parent_rate = %lu, rate = %lu, div = %d, trim = %d\n", in roclk_set_rate_and_parent()
484 parent_rate, rate, rodiv, trim); in roclk_set_rate_and_parent()
[all …]
/linux/Documentation/devicetree/bindings/net/ieee802154/
H A Datmel,at86rf233.yaml35 xtal-trim:
64 xtal-trim = /bits/ 8 <0x06>;
/linux/fs/xfs/scrub/
H A Dcow_repair.c106 * Trim @src to fit within the CoW fork mapping being examined, and put the
229 * Trim the start and end of the current mapping by up to 1/4 of the length
238 uint32_t trim; in xrep_cow_debug_replacement() local
241 trim = len > 4 ? get_random_u32_below(len / 4) : 0; in xrep_cow_debug_replacement()
242 len -= trim; in xrep_cow_debug_replacement()
244 trim = len > 4 ? get_random_u32_below(len / 4) : 0; in xrep_cow_debug_replacement()
245 fsbno += trim; in xrep_cow_debug_replacement()
246 len -= trim; in xrep_cow_debug_replacement()
/linux/lib/
H A Dextable.c77 /*trim the beginning*/ in trim_init_extable()
83 /*trim the end*/ in trim_init_extable()
/linux/Documentation/devicetree/bindings/input/touchscreen/
H A Dazoteq,iqs7211.yaml157 azoteq,fosc-trim:
161 description: Specifies the device's core clock frequency trim.
176 azoteq,trim-x:
180 description: Specifies the horizontal trim width.
182 azoteq,trim-y:
186 description: Specifies the vertical trim height.
/linux/drivers/net/phy/
H A Dbcm7xxx.c78 /* CORE_BASE1E, force trim to overwrite and set I_ext trim to 0000 */ in bcm7xxx_28nm_d0_afe_config_init()
81 /* DSP_TAP10, adjust bias current trim (+0% swing, +0 tick) */ in bcm7xxx_28nm_d0_afe_config_init()
106 /* CORE_BASE1E, force trim to overwrite and set I_ext trim to 0000 */ in bcm7xxx_28nm_e0_plus_afe_config_init()
109 /* DSP_TAP10, adjust bias current trim (+0% swing, +0 tick) */ in bcm7xxx_28nm_e0_plus_afe_config_init()
264 /* Set current trim values INT_trim = -1, Ext_trim =0 */ in bcm7xxx_28nm_ephy_01_afe_config_init()
/linux/fs/ext4/
H A Dmballoc.h89 * The maximum order upto which CR_BEST_AVAIL_LEN can trim a particular
90 * allocation request. Example, if we have an order 7 request and max trim order
91 * of 3, we can trim this request upto order 4.
/linux/drivers/block/drbd/
H A Ddrbd_protocol.h61 * which is why I chose TRIM here, to disambiguate. */
193 /* supports TRIM/DISCARD on the "wire" protocol */
196 /* Detect all-zeros during resync, and rather TRIM/UNMAP/DISCARD those blocks
234 * unmap/trim/discard/de-allocate.
/linux/drivers/phy/socionext/
H A Dphy-uniphier-usb3hs.c145 struct uniphier_u3hsphy_trim_param trim; in uniphier_u3hsphy_update_config() local
149 ret = uniphier_u3hsphy_get_nvparams(priv, &trim); in uniphier_u3hsphy_update_config()
158 if (!ret && trim_param_is_valid(&trim)) { in uniphier_u3hsphy_update_config()
159 priv->data->trim_func(priv, pconfig, &trim); in uniphier_u3hsphy_update_config()
/linux/Documentation/driver-api/mmc/
H A Dmmc-dev-attrs.rst50 to trim or secure trim operations where the minimum size is
/linux/samples/rust/
H A Drust_debugfs_scoped.rs43 let s = core::str::from_utf8(&buf[..n]).map_err(|_| EINVAL)?.trim(); in remove_file_write()
67 let s = core::str::from_utf8(&buf[..n]).map_err(|_| EINVAL)?.trim(); in create_file_write()

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