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Searched refs:via (Results 1 – 25 of 194) sorted by relevance

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/drivers/macintosh/
Dvia-cuda.c31 static volatile unsigned char __iomem *via; variable
126 via = via1; in find_via_cuda()
132 via = NULL; in find_via_cuda()
167 via = ioremap(taddr, 0x2000); in find_via_cuda()
168 if (via == NULL) { in find_via_cuda()
179 via = NULL; in find_via_cuda()
186 out_8(&via[IFR], 0x7f); /* clear interrupts by writing 1s */ in find_via_cuda()
187 out_8(&via[IER], IER_SET|SR_INT); /* enable interrupt from SR */ in find_via_cuda()
205 if (via == NULL) in via_cuda_start()
243 if (via == NULL) in cuda_probe()
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Dvia-maciisi.c29 static volatile unsigned char *via; variable
107 via = via1; in maciisi_probe()
116 if (via == NULL) in maciisi_init()
121 via = NULL; in maciisi_init()
139 int status = via[B] & (TIP|TREQ); in maciisi_stfu()
149 via[ACR] &= ~SR_OUT; in maciisi_stfu()
150 via[IER] = IER_CLR | SR_INT; in maciisi_stfu()
154 status = via[B] & (TIP|TREQ); in maciisi_stfu()
158 via[B] |= TIP; in maciisi_stfu()
164 while (!(via[IFR] & SR_INT) && poll_timeout-- > 0) in maciisi_stfu()
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Dvia-macii.c38 static volatile unsigned char *via; variable
144 via = via1; in macii_probe()
177 via[DIRB] = (via[DIRB] | ST_EVEN | ST_ODD) & ~CTLR_IRQ; in macii_init_via()
180 via[B] |= ST_IDLE; in macii_init_via()
181 last_status = via[B] & (ST_MASK|CTLR_IRQ); in macii_init_via()
184 via[ACR] = (via[ACR] & ~SR_CTRL) | SR_EXT; in macii_init_via()
187 x = via[SR]; in macii_init_via()
360 via[ACR] |= SR_OUT; in macii_start()
362 via[SR] = req->data[1]; in macii_start()
364 via[B] = (via[B] & ~ST_MASK) | ST_CMD; in macii_start()
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Dvia-pmu.c78 static volatile unsigned char __iomem *via; variable
276 if (via != 0) in find_via_pmu()
341 via = ioremap(taddr, 0x2000); in find_via_pmu()
342 if (via == NULL) { in find_via_pmu()
347 out_8(&via[IER], IER_CLR | 0x7f); /* disable all intrs */ in find_via_pmu()
348 out_8(&via[IFR], 0x7f); /* clear IFR */ in find_via_pmu()
363 iounmap(via); in find_via_pmu()
364 via = NULL; in find_via_pmu()
439 out_8(&via[IER], IER_SET | SR_INT | CB1_INT); in via_pmu_start()
534 out_8(&via[B], via[B] | TREQ); /* negate TREQ */ in init_pmu()
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DMakefile14 obj-$(CONFIG_ADB_PMU) += via-pmu.o via-pmu-event.o
15 obj-$(CONFIG_ADB_PMU_LED) += via-pmu-led.o
16 obj-$(CONFIG_PMAC_BACKLIGHT) += via-pmu-backlight.o
17 obj-$(CONFIG_ADB_CUDA) += via-cuda.o
22 obj-$(CONFIG_ADB_MACII) += via-macii.o
23 obj-$(CONFIG_ADB_MACIISI) += via-maciisi.o
25 obj-$(CONFIG_ADB_PMU68K) += via-pmu68k.o
/drivers/dma-buf/
DKconfig9 The Sync File Framework adds explicit syncronization via
11 userspace via Sync File fds for synchronization between drivers via
16 is attached to the buffer and is transferred via userspace, using Sync
/drivers/misc/lis3lv02d/
DKconfig12 via SPI. The accelerometer data is readable via
29 via I2C. The accelerometer data is readable via
/drivers/staging/iio/light/
DKconfig16 Data from sensor is accessible via sysfs.
25 Proximity value via iio. The ISL29028 provides the concurrent sensing
33 Access ALS data via iio, sysfs.
41 Provides iio_events and direct access via sysfs.
/drivers/staging/most/Documentation/
Ddriver_usage.txt19 consumer devices via optical or electrical physical layers directly to one
38 to MOST via one the following ways: character devices, ALSA, Networking or
58 Host wants to communicate with hardware via MediaLB.
61 Host wants to communicate with the hardware via I2C.
64 Host wants to communicate with the hardware via USB.
70 configuration via sysfs, buffer management and data forwarding.
89 the driver via the networking subsystem.
93 driver via the V4L subsystem.
97 used to access the driver via the ALSA subsystem.
/drivers/staging/iio/resolver/
DKconfig11 to digital converters, ad2s90, provides direct access via sysfs.
23 via sysfs.
34 to digital converters, ad2s1210, provides direct access via sysfs.
/drivers/staging/iio/cdc/
DKconfig11 (ad7150, ad7151, ad7156) Provides direct access via sysfs.
21 (ad7152, ad7153) Provides direct access via sysfs.
31 (AD7745, AD7746, AD7747) Provides direct access via sysfs.
/drivers/firmware/
DKconfig37 enabled or disabled via the SCP firmware
45 BIOS tries boot from. This information is then exported via sysfs.
71 bool "Console device selection via EFI PCDP or HCDP table"
95 tristate "BIOS update support for DELL systems via sysfs"
123 bool "Export DMI identification via sysfs to userspace"
137 data via sysfs. This is useful for consuming the data without
162 Boot Firmware Table (iBFT) via sysfs to userspace. If you wish to
180 configuration (fw_cfg) file entries via sysfs. Entries are
188 Allow the qemu_fw_cfg device to be initialized via the kernel
/drivers/net/ethernet/via/
DMakefile5 obj-$(CONFIG_VIA_RHINE) += via-rhine.o
6 obj-$(CONFIG_VIA_VELOCITY) += via-velocity.o
/drivers/gpu/drm/via/
DMakefile6 via-y := via_irq.o via_drv.o via_map.o via_mm.o via_dma.o via_verifier.o via_video.o via_dmablit…
8 obj-$(CONFIG_DRM_VIA) +=via.o
/drivers/staging/iio/Documentation/
Doverview.txt15 A typical device falling into this category would be connected via SPI
21 hwmon with simple polled access to device channels via sysfs.
28 event must be accessed via polling.
31 turned on or off (if possible) via sysfs interfaces.
/drivers/video/fbdev/via/
DMakefile9 via-core.o via-gpio.o via_modesetting.o via_clock.o \
/drivers/isdn/capi/
DKconfig6 of CAPI messages. This feature can be enabled/disabled via IOCTL for
15 applications via /dev/capi20. Applications should use the
25 established via the usual /dev/capi20 interface to a special tty
/drivers/regulator/
DKconfig63 the voltage is programmed via I2C interface.
79 regulator via I2C bus.
86 via I2C bus. The ACT8945A features three step-down DC/DC converters
258 controlled via gpios.
354 8-output regulators controlled via I2C.
362 8-output regulators controlled via I2C.
368 This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
377 regulator via I2C bus. The provided regulator is suitable
385 via I2C bus. The provided regulator is suitable for Tegra
394 This driver controls a Maxim 8649 voltage output regulator via
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/drivers/remoteproc/
DKconfig23 and DSP on OMAP4) via the remote processor framework.
64 Say y here to support DA8xx/OMAP-L13x remote processors via the
73 directory. It can be specified via the module parameter
110 Say y here to support ST's adjunct processors via the remote
/drivers/staging/iio/frequency/
DKconfig11 AD9832 and AD9835, provides direct access via sysfs.
21 AD9833, AD9834, AD9837 and AD9838, provides direct access via sysfs.
/drivers/mtd/onenand/
DKconfig22 tristate "OneNAND Flash device via platform device driver"
24 Support for OneNAND flash via platform device driver.
31 via the GPMC memory controller.
/drivers/iio/
DKconfig26 tristate "Enable IIO configuration via configfs"
54 device can be created via configfs or directly by a driver
62 trigger can be created via configfs or directly by a driver
/drivers/net/wireless/st/cw1200/
DKconfig15 Enable support for the CW1200 connected via an SDIO bus.
26 Enables support for the CW1200 connected via a SPI bus. You will
/drivers/misc/cxl/
DKconfig24 coherently attached to a CPU via an MMU. This driver enables
25 userspace programs to access these accelerators via /dev/cxl/afuM.N
/drivers/ata/
DKconfig585 PATA controllers via the new ATA layer.
594 PATA controllers via the new ATA layer.
603 controllers via the new ATA layer.
612 PATA controllers via the new ATA layer
646 controllers via the new ATA layer.
655 PATA controllers via the new ATA layer, including RAID
664 Enable support for the JMicron IDE controller, via the new
679 tristate "Marvell PATA support via legacy mode"
766 PATA controllers via the new ATA layer
775 controllers via the new ATA layer. For the RDC 1010, you need to
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