| /Linux-v6.1/include/linux/spi/ |
| D | spi-mem.h | 77 * @cmd.dtr: whether the command opcode should be sent in DTR mode or not
81 * @addr.dtr: whether the address should be sent in DTR mode or not
89 * @dummy.dtr: whether the dummy bytes should be sent in DTR mode or not
91 * @data.dtr: whether the data should be sent in DTR mode or not
103 u8 dtr : 1; member
110 u8 dtr : 1; member
117 u8 dtr : 1; member
122 u8 dtr : 1; member
292 * @dtr: Supports DTR operations
296 bool dtr; member
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| /Linux-v6.1/arch/x86/include/asm/ |
| D | desc.h | 111 #define load_gdt(dtr) native_load_gdt(dtr) argument
112 #define load_idt(dtr) native_load_idt(dtr) argument
116 #define store_gdt(dtr) native_store_gdt(dtr) argument
208 static inline void native_load_gdt(const struct desc_ptr *dtr) in native_load_gdt() argument
210 asm volatile("lgdt %0"::"m" (*dtr)); in native_load_gdt()
213 static __always_inline void native_load_idt(const struct desc_ptr *dtr) in native_load_idt() argument
215 asm volatile("lidt %0"::"m" (*dtr)); in native_load_idt()
218 static inline void native_store_gdt(struct desc_ptr *dtr) in native_store_gdt() argument
220 asm volatile("sgdt %0":"=m" (*dtr)); in native_store_gdt()
223 static inline void store_idt(struct desc_ptr *dtr) in store_idt() argument
[all …]
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| /Linux-v6.1/drivers/rtc/ |
| D | rtc-isl1208.c | 204 int dtr = i2c_smbus_read_byte_data(client, ISL1208_REG_DTR); in isl1208_i2c_get_dtr() local
205 if (dtr < 0) in isl1208_i2c_get_dtr()
208 /* dtr encodes adjustments of {-60,-40,-20,0,20,40,60} ppm */ in isl1208_i2c_get_dtr()
209 dtr = ((dtr & 0x3) * 20) * (dtr & (1 << 2) ? -1 : 1); in isl1208_i2c_get_dtr()
211 return dtr + 100; in isl1208_i2c_get_dtr()
268 int sr, dtr, atr, usr; in isl1208_rtc_proc() local
287 dtr = isl1208_i2c_get_dtr(client); in isl1208_rtc_proc()
288 if (dtr >= 0) in isl1208_rtc_proc()
289 seq_printf(seq, "digital_trim\t: %d ppm\n", dtr - 100); in isl1208_rtc_proc()
674 int dtr = isl1208_i2c_get_dtr(to_i2c_client(dev->parent)); in isl1208_sysfs_show_dtrim() local
[all …]
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| D | rtc-x1205.c | 295 unsigned char dtr; in x1205_get_dtrim() local
304 { /* read dtr */ in x1205_get_dtrim()
308 .buf = &dtr in x1205_get_dtrim()
312 /* read dtr register */ in x1205_get_dtrim()
318 dev_dbg(&client->dev, "%s: raw dtr=%x\n", __func__, dtr); in x1205_get_dtrim()
322 if (dtr & X1205_DTR_DTR0) in x1205_get_dtrim()
325 if (dtr & X1205_DTR_DTR1) in x1205_get_dtrim()
328 if (dtr & X1205_DTR_DTR2) in x1205_get_dtrim()
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| /Linux-v6.1/arch/arm/boot/dts/ |
| D | am335x-netcom-plus-2xx.dts | 27 AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* DTR */
40 AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* DTR */
60 dtr-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;
71 dtr-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
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| D | am335x-baltos-ir3220.dts | 33 …XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* lcd_vsync.gpio2[22] DTR */
46 …XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad12.gpio1[12] DTR */
65 dtr-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;
76 dtr-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
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| D | am335x-baltos-ir5221.dts | 41 …XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* lcd_vsync.gpio2[22] DTR */
54 …XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad12.gpio1[12] DTR */
73 dtr-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;
84 dtr-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
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| D | imx6dl-eckelmann-ci4x10.dts | 232 MX6QDL_PAD_EIM_D24__GPIO3_IO24 0x0001b010 /* DTR */
244 MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x0001b010 /* DTR */
331 dtr-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
342 dtr-gpios = <&gpio7 13 GPIO_ACTIVE_LOW>;
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| D | am335x-baltos-ir2110.dts | 27 …XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* lcd_vsync.gpio2[22] DTR */
44 dtr-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;
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| /Linux-v6.1/arch/m68k/include/asm/ |
| D | nettel.h | 31 * NETtel/5307 based hardware first. DTR/DCD lines are wired to
48 * PPIO bits used for DTR/DCD.
77 * NETtel/5272 based hardware. DTR/DCD lines are wired to GPB lines.
82 #define MCFPP_DTR1 0x0000 /* Port 1 no DTR support */
87 * PPIO bits used for DTR/DCD.
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| /Linux-v6.1/drivers/usb/serial/ |
| D | belkin_sa.c | 309 /* reassert DTR and (maybe) RTS on transition from B0 */ in belkin_sa_set_termios()
313 dev_err(&port->dev, "Set DTR error\n"); in belkin_sa_set_termios()
340 /* Drop RTS and DTR */ in belkin_sa_set_termios()
343 dev_err(&port->dev, "DTR LOW error\n"); in belkin_sa_set_termios()
435 int dtr = 0; in belkin_sa_tiocmset() local
446 dtr = 1; in belkin_sa_tiocmset()
454 dtr = 0; in belkin_sa_tiocmset()
466 retval = BSA_USB_CMD(BELKIN_SA_SET_DTR_REQUEST, dtr); in belkin_sa_tiocmset()
468 dev_err(&port->dev, "Set DTR error %d\n", retval); in belkin_sa_tiocmset()
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| D | kobil_sct.c | 258 /* FIXME: Add rts/dtr methods */ in kobil_close()
424 int dtr = 0; in kobil_tiocmset() local
438 dtr = 1; in kobil_tiocmset()
442 dtr = 0; in kobil_tiocmset()
445 if (dtr != 0) in kobil_tiocmset()
446 dev_dbg(dev, "%s - Setting DTR\n", __func__); in kobil_tiocmset()
448 dev_dbg(dev, "%s - Clearing DTR\n", __func__); in kobil_tiocmset()
453 ((dtr != 0) ? SUSBCR_SSL_SETDTR : SUSBCR_SSL_CLRDTR), in kobil_tiocmset()
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| D | ftdi_sio.h | 92 * Clear DTR
230 * Also - you can not set DTR and RTS with one control message
242 * B0 DTR state
249 * B8 DTR state enable
251 * 1 = use DTR state
277 * B1 Output handshaking using DTR/DSR
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| D | upd78f0730.c | 18 * - signals: DTR, RTS and BREAK
42 * state of control signals (DTR, RTS and BREAK).
218 dev_dbg(dev, "%s - set DTR\n", __func__); in upd78f0730_tiocmset()
226 dev_dbg(dev, "%s - clear DTR\n", __func__); in upd78f0730_tiocmset()
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| D | mct_u232.h | 112 #define MCT_U232_MCR_NONE 0x8 /* Deactivate DTR and RTS */
114 #define MCT_U232_MCR_DTR 0x9 /* Activate DTR */
243 * modem control inputs. CTS is connected to RTS, DTR is connected to
253 * Bit 0: Data Terminal Ready (DTR). When set to "1", the output of the UART
254 * -DTR line is Low (Active).
366 * apart from DTR/RTS settings. Both signals are dropped for no flow control
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| /Linux-v6.1/drivers/spi/ |
| D | spi-cadence-quadspi.c | 368 if (op->cmd.dtr) in cqspi_calc_dummy()
468 if (op->cmd.dtr) { in cqspi_enable_dtr()
511 if (op->cmd.dtr) in cqspi_command_read()
582 if (op->cmd.dtr) in cqspi_command_write()
633 if (op->cmd.dtr) in cqspi_read_setup()
912 if (op->cmd.dtr) in cqspi_write_setup()
929 * command in DTR mode. in cqspi_write_setup()
1210 * address (all 0s) with the read status register command in DTR mode. in cqspi_write()
1212 * the flash when it is polling the write completion register in DTR in cqspi_write()
1213 * mode. So, we can not use direct mode when in DTR mode for writing in cqspi_write()
[all …]
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| /Linux-v6.1/drivers/tty/hvc/ |
| D | hvsi_lib.c | 287 int hvsilib_write_mctrl(struct hvsi_priv *pv, int dtr) in hvsilib_write_mctrl() argument
293 if (dtr) in hvsilib_write_mctrl()
301 pr_devel("HVSI@%x: %s DTR...\n", pv->termno, in hvsilib_write_mctrl()
302 dtr ? "Setting" : "Clearing"); in hvsilib_write_mctrl()
308 ctrl.word = cpu_to_be32(dtr ? HVSI_TSDTR : 0); in hvsilib_write_mctrl()
363 /* Set our own DTR */ in hvsilib_establish()
401 /* Clear our own DTR */ in hvsilib_close()
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| /Linux-v6.1/Documentation/devicetree/bindings/net/ |
| D | intel,ixp4xx-hss.yaml | 98 dtr-gpios:
100 description: Data Terminal Ready (DTR) GPIO line
120 - dtr-gpios
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| /Linux-v6.1/Documentation/devicetree/bindings/serial/ |
| D | cirrus,clps711x-uart.txt | 11 - {rts,cts,dtr,dsr,rng,dcd}-gpios: specify a GPIO for RTS/CTS/DTR/DSR/RI/DCD
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| /Linux-v6.1/drivers/tty/ |
| D | tty_port.c | 360 * functioning). It lowers DTR/RTS (if @tty has HUPCL set) and invokes
372 * Drop DTR/RTS if HUPCL is set. This causes any attached in tty_port_shutdown()
456 * tty_port_raise_dtr_rts - Raise DTR/RTS
459 * Wrapper for the DTR/RTS raise logic. For the moment this is used to hide
471 * tty_port_lower_dtr_rts - Lower DTR/RTS
474 * Wrapper for the DTR/RTS raise logic. For the moment this is used to hide
496 * - rts/dtr/dcd
502 * software management of these lines. Note that the dtr/rts raise is done each
755 * DTR/CTS and waits for carrier).
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| D | moxa.c | 1560 int flag = 0, dtr, rts; in moxa_tiocmget() local
1562 MoxaPortGetLineOut(ch, &dtr, &rts); in moxa_tiocmget()
1563 if (dtr) in moxa_tiocmget()
1567 dtr = MoxaPortLineStatus(ch); in moxa_tiocmget()
1568 if (dtr & 1) in moxa_tiocmget()
1570 if (dtr & 2) in moxa_tiocmget()
1572 if (dtr & 4) in moxa_tiocmget()
1581 int dtr, rts; in moxa_tiocmset() local
1590 MoxaPortGetLineOut(ch, &dtr, &rts); in moxa_tiocmset()
1594 dtr = 1; in moxa_tiocmset()
[all …]
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| /Linux-v6.1/arch/sh/include/mach-common/mach/ |
| D | secureedge5410.h | 30 * D7 - DTR on ttySC1
32 * D9 - ttySC0 DTR (7100)
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| /Linux-v6.1/arch/x86/boot/compressed/ |
| D | idt_64.c | 25 static void load_boot_idt(const struct desc_ptr *dtr) in load_boot_idt() argument
27 asm volatile("lidt %0"::"m" (*dtr)); in load_boot_idt()
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| /Linux-v6.1/drivers/net/hamradio/ |
| D | z8530.h | 98 #define DTR 0x80 /* DTR */ macro
152 #define DTRREQ 4 /* DTR/Request function */
231 #define FASTDTR 0x10 /* Fast DTR/REQ Mode */
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| /Linux-v6.1/drivers/md/ |
| D | dm-snap-transient.c | 111 .dtr = transient_dtr,
123 .dtr = transient_dtr,
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