Searched full:bitbanging (Results 1 – 16 of 16) sorted by relevance
3 * Polling/bitbanging SPI host controller controller driver utilities203 /* per-word shift register access, in hardware or bitbanging */ in spi_bitbang_setup()402 * spi_bitbang_start - start up a polled/bitbanging SPI host controller driver411 * For i/o loops, provide callbacks either per-word (for bitbanging, or for459 MODULE_DESCRIPTION("Utilities for Bitbanging SPI host controllers");
240 tristate "Utilities for Bitbanging SPI host controllers"461 tristate "GPIO-based bitbanging SPI Master"465 This simple GPIO bitbanging SPI master uses the arch-neutral GPIO
20 * This bitbanging SPI host driver should help make systems usable
59 spi_write_then_read() call. It performs Mode 0 (SPI/Microwire) bitbanging.83 - Dr.Craig Hollabaugh for the (early) "manual" bitbanging driver version.
85 low speed "bitbanging" adapter. Very few systems will "hotplug" an SPI
18 GPIO bitbanging if your current runtime configuration hits an errata of the
32 (in practice, due to additional delays in the i2c bitbanging
680 tristate "GPIO-based bitbanging I2C"684 This is a very simple bitbanging I2C driver utilizing the
1660 * We switch SCL and SDA to their GPIO function and do some bitbanging
44 /* I2C functions - bitbanging adapter (software i2c) */
353 /* Hardware may not support GMBUS over these pins? Try GPIO bitbanging instead. */ in gmbus_xfer()
571 MODULE_DESCRIPTION("HX711 bitbanging driver - ADC for weight cells");
93 bitbanging i2c to be logged, making the logs impossible to read */ in w9968cf_write_sb()
745 * Hardware may not support GMBUS over these pins? Try GPIO bitbanging in do_gmbus_xfer()
334 MODULE_DESCRIPTION("GPIB helper functions for bitbanging I/O");
2985 * protocol that needs bitbanging on IO lines, but use the regular serial