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Searched refs:daisy (Results 1 – 15 of 15) sorted by relevance

/linux/drivers/parport/
H A Ddaisy.c36 int daisy; member
51 static void add_dev(int devnum, struct parport *port, int daisy) in add_dev() argument
57 newdev->daisy = daisy; in add_dev()
246 int daisy; in parport_open() local
258 daisy = p->daisy; in parport_open()
267 dev->daisy = daisy; in parport_open()
270 if (daisy >= 0) { in parport_open()
273 selected = port->daisy; in parport_open()
276 if (selected != daisy) { in parport_open()
380 int parport_daisy_select(struct parport *port, int daisy, int mode) in parport_daisy_select() argument
[all …]
H A Dshare.c441 tmp->muxport = tmp->daisy = tmp->muxsel = -1; in parport_register_port()
726 par_dev->daisy = -1; in parport_register_dev_model()
1019 if (dev->daisy >= 0) { in parport_claim()
1021 if (!parport_daisy_select(port, dev->daisy, in parport_claim()
1023 port->daisy = dev->daisy; in parport_claim()
1158 if (dev->daisy >= 0) { in parport_release()
1160 port->daisy = -1; in parport_release()
H A DMakefile9 parport-objs += daisy.o probe.o
H A Dprobe.c268 parse_data (dev->port, dev->daisy, buffer+2); in parport_device_id()
/linux/Documentation/devicetree/bindings/
H A Dcommon-properties.txt68 Many serially-attached GPIO and IIO devices are daisy-chainable. To the
69 host controller, a daisy-chain appears as a single device, but the number
72 daisy-chain comprises to determine the amount of data exchanged, how many
76 - #daisy-chained-devices: Number of devices in the daisy-chain (default is 1).
84 #daisy-chained-devices = <3>;
/linux/Documentation/arch/x86/i386/
H A DIO-APIC.rst51 PCI slot position. Usually PCI slots are 'daisy chained' before they are
78 depends on which slot they are in. If you look at the daisy chaining diagram,
84 do not use interrupts normally, thus they are not daisy chained either.
97 board does not do default daisy-chaining. (or the IO-APIC has the PIRQ pins
/linux/include/linux/
H A Dparport.h136 int daisy; member
216 int daisy; /* currently selected daisy addr */ member
492 extern int parport_daisy_select (struct parport *port, int daisy, int mode);
/linux/Documentation/driver-api/
H A Dmiscellaneous.rst13 .. kernel-doc:: drivers/parport/daisy.c
H A Dparport-lowlevel.rst982 int *daisy);
988 (port, multiplexor, daisy chain address).
994 ``*daisy``).
/linux/Documentation/leds/
H A Dleds-blinkm.rst10 daisy-chain up to 127 BlinkMs on an I2C bus.
/linux/Documentation/admin-guide/
H A Dparport.rst188 daisy-chain devices that conform to IEEE 1284.3.
/linux/arch/arm64/boot/dts/qcom/
H A DMakefile87 dtb-$(CONFIG_ARCH_QCOM) += msm8953-xiaomi-daisy.dtb
/linux/Documentation/spi/
H A Dspi-summary.rst44 - Sometimes SPI is used to daisy-chain devices, like shift registers.
/linux/Documentation/ABI/stable/
H A Dsysfs-driver-mlxreg-io433 upgrade through the JTAG daisy-chain.
/linux/drivers/gpio/
H A DKconfig1901 MAX31953 and MAX31963 industrial serializer, a daisy-chainable