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/linux/include/linux/spi/
H A Dspi-mem.h28 .dtr = true, \
43 .dtr = true, \
58 .dtr = true, \
77 .dtr = true, \
94 .dtr = true, \
121 * @cmd.dtr: whether the command opcode should be sent in DTR mode or not
125 * @addr.dtr: whether the address should be sent in DTR mode or not
133 * @dummy.dtr
152 u8 dtr : 1; global() member
160 u8 dtr : 1; global() member
168 u8 dtr : 1; global() member
174 u8 dtr : 1; global() member
358 bool dtr; global() member
[all...]
/linux/arch/x86/include/asm/
H A Ddesc.h111 #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 native_store_gdt(struct desc_ptr * dtr) native_store_gdt() argument
223 store_idt(struct desc_ptr * dtr) store_idt() argument
[all...]
/linux/drivers/mtd/nand/spi/
H A Dwinbond.c260 if (op->cmd.dtr || op->addr.dtr || op->dummy.dtr || op->data.dtr) in w25n0xjw_hs_cfg()
319 bool dtr, single; in w35n0xjw_vcr_cfg() local
326 dtr = (op->cmd.dtr || op->addr.dtr || op->data.dtr); in w35n0xjw_vcr_cfg()
327 if (single && !dtr) in w35n0xjw_vcr_cfg()
[all...]
/linux/arch/arm/boot/dts/ti/omap/
H A Dam335x-netcom-plus-2xx.dts27 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>;
H A Dam335x-baltos-ir5221.dts41 AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* lcd_vsync.gpio2[22] DTR */
54 AM33XX_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>;
/linux/arch/m68k/include/asm/
H A Dnettel.h30 * NETtel/5307 based hardware first. DTR/DCD lines are wired to
47 * PPIO bits used for DTR/DCD.
76 * NETtel/5272 based hardware. DTR/DCD lines are wired to GPB lines.
81 #define MCFPP_DTR1 0x0000 /* Port 1 no DTR support */
86 * PPIO bits used for DTR/DCD.
/linux/drivers/tty/hvc/
H A Dhvsi_lib.c289 int hvsilib_write_mctrl(struct hvsi_priv *pv, int dtr) in hvsilib_write_mctrl() argument
295 if (dtr) in hvsilib_write_mctrl()
303 pr_devel("HVSI@%x: %s DTR...\n", pv->termno, in hvsilib_write_mctrl()
304 dtr ? "Setting" : "Clearing"); in hvsilib_write_mctrl()
310 ctrl.word = cpu_to_be32(dtr ? HVSI_TSDTR : 0); in hvsilib_write_mctrl()
365 /* Set our own DTR */ in hvsilib_establish()
403 /* Clear our own DTR */ in hvsilib_close()
/linux/drivers/usb/serial/
H A Dkobil_sct.c256 /* FIXME: Add rts/dtr methods */ in kobil_close()
422 int dtr = 0; in kobil_tiocmset() local
436 dtr = 1; in kobil_tiocmset()
440 dtr = 0; in kobil_tiocmset()
443 if (dtr != 0) in kobil_tiocmset()
444 dev_dbg(dev, "%s - Setting DTR\n", __func__); in kobil_tiocmset()
446 dev_dbg(dev, "%s - Clearing DTR\n", __func__); in kobil_tiocmset()
451 ((dtr != 0) ? SUSBCR_SSL_SETDTR : SUSBCR_SSL_CLRDTR), in kobil_tiocmset()
H A Dftdi_sio.h92 * 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
H A Dupd78f0730.c18 * - 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()
H A Dmct_u232.h112 #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
H A Dbelkin_sa.h55 #define BELKIN_SA_SET_DTR_REQUEST 10 /* Set DTR state */
87 #define BELKIN_SA_FLOW_IDTR 0x0008 /* use DTR output for input flow control */
H A Dwhiteheat.h25 #define WHITEHEAT_SET_DTR 5 /* turn DTR on or off */
30 #define WHITEHEAT_GET_DTR_RTS 10 /* get the state of DTR and RTS
79 #define WHITEHEAT_HFLOW_DTR 0x02 /* DTR is off/on when RX
/linux/Documentation/devicetree/bindings/net/
H A Dintel,ixp4xx-hss.yaml98 dtr-gpios:
100 description: Data Terminal Ready (DTR) GPIO line
120 - dtr-gpios
/linux/drivers/rtc/
H A Drtc-x1205.c295 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()
/linux/drivers/spi/
H A Dspi-mem.c169 op->cmd.dtr || op->addr.dtr || op->dummy.dtr || op->data.dtr; in spi_mem_default_supports_op()
172 if (!spi_mem_controller_is_capable(ctlr, dtr)) in spi_mem_default_supports_op()
385 op->cmd.buswidth, op->cmd.dtr ? 'D' : 'S', in spi_mem_exec_op()
386 op->addr.buswidth, op->addr.dtr ? 'D' : 'S', in spi_mem_exec_op()
387 op->dummy.buswidth, op->dummy.dtr ? 'D' : 'S', in spi_mem_exec_op()
388 op->data.buswidth, op->data.dtr ? 'D' : 'S', in spi_mem_exec_op()
584 * modes, sometimes in DTR
[all...]
/linux/arch/sh/include/mach-common/mach/
H A Dsecureedge5410.h30 * D7 - DTR on ttySC1
32 * D9 - ttySC0 DTR (7100)
/linux/drivers/tty/
H A Dtty_port.c340 * functioning). It lowers DTR/RTS (if @tty has HUPCL set) and invokes
352 * Drop DTR/RTS if HUPCL is set. This causes any attached in tty_port_shutdown()
435 * tty_port_raise_dtr_rts - Raise DTR/RTS
438 * Wrapper for the DTR/RTS raise logic. For the moment this is used to hide
450 * tty_port_lower_dtr_rts - Lower DTR/RTS
453 * Wrapper for the DTR/RTS raise logic. For the moment this is used to hide
475 * - rts/dtr/dcd
481 * software management of these lines. Note that the dtr/rts raise is done each
734 * DTR/CTS and waits for carrier).
/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx6dl-eckelmann-ci4x10.dts240 MX6QDL_PAD_EIM_D24__GPIO3_IO24 0x0001b010 /* DTR */
252 MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x0001b010 /* DTR */
334 dtr-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
345 dtr-gpios = <&gpio7 13 GPIO_ACTIVE_LOW>;
/linux/arch/x86/boot/compressed/
H A Didt_64.c25 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()
/linux/drivers/net/hamradio/
H A Dz8530.h98 #define DTR 0x80 /* DTR */ macro
152 #define DTRREQ 4 /* DTR/Request function */
231 #define FASTDTR 0x10 /* Fast DTR/REQ Mode */
/linux/Documentation/devicetree/bindings/serial/
H A Dserial.yaml46 dtr-gpios:
50 the UART's DTR line.
/linux/drivers/tty/serial/
H A Dsunzilog.h126 #define DTR 0x80 /* DTR */ macro
137 #define nDTRnREQ 0x10 /* /DTR/REQ timing */
190 #define DTRREQ 4 /* DTR/Request function */
H A Ddz.h52 #define DZ_MODEM_DTR 0x0400 /* DTR for the modem line (2) */
54 #define DZ_PRINT_DTR 0x0100 /* DTR for the prntr line (3) */
/linux/drivers/md/
H A Ddm-snap-transient.c114 .dtr = transient_dtr,
126 .dtr = transient_dtr,

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