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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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Directory drivers/i2c/chips is going away, so drivers there must find new homes. For the pcf8591 driver, the best choice seems to be the hwmon subsystem. While the Philips PCF8591 device isn't a typical hardware monitoring chip, its DAC interface is compatible with the hwmon one, so it fits somewhat. If a better subsystem is ever created for ADC/DAC chips, the driver could be moved there. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Aurelien Jarno <aurelien@aurel32.net>
93 lines
2.8 KiB
Plaintext
93 lines
2.8 KiB
Plaintext
#
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# Miscellaneous I2C chip drivers configuration
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#
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# *** DEPRECATED! Do not add new entries! See Makefile ***
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#
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menu "Miscellaneous I2C Chip support"
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config DS1682
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tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm"
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depends on EXPERIMENTAL
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help
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If you say yes here you get support for Dallas Semiconductor
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DS1682 Total Elapsed Time Recorder.
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This driver can also be built as a module. If so, the module
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will be called ds1682.
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config SENSORS_PCF8574
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tristate "Philips PCF8574 and PCF8574A (DEPRECATED)"
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depends on EXPERIMENTAL && GPIO_PCF857X = "n"
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default n
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help
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If you say yes here you get support for Philips PCF8574 and
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PCF8574A chips. These chips are 8-bit I/O expanders for the I2C bus.
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This driver can also be built as a module. If so, the module
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will be called pcf8574.
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This driver is deprecated and will be dropped soon. Use
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drivers/gpio/pcf857x.c instead.
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These devices are hard to detect and rarely found on mainstream
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hardware. If unsure, say N.
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config PCF8575
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tristate "Philips PCF8575 (DEPRECATED)"
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default n
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depends on GPIO_PCF857X = "n"
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help
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If you say yes here you get support for Philips PCF8575 chip.
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This chip is a 16-bit I/O expander for the I2C bus. Several other
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chip manufacturers sell equivalent chips, e.g. Texas Instruments.
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This driver can also be built as a module. If so, the module
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will be called pcf8575.
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This driver is deprecated and will be dropped soon. Use
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drivers/gpio/pcf857x.c instead.
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This device is hard to detect and is rarely found on mainstream
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hardware. If unsure, say N.
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config SENSORS_PCA9539
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tristate "Philips PCA9539 16-bit I/O port (DEPRECATED)"
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depends on EXPERIMENTAL && GPIO_PCA953X = "n"
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help
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If you say yes here you get support for the Philips PCA9539
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16-bit I/O port.
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This driver can also be built as a module. If so, the module
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will be called pca9539.
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This driver is deprecated and will be dropped soon. Use
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drivers/gpio/pca953x.c instead.
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config SENSORS_MAX6875
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tristate "Maxim MAX6875 Power supply supervisor"
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depends on EXPERIMENTAL
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help
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If you say yes here you get support for the Maxim MAX6875
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EEPROM-programmable, quad power-supply sequencer/supervisor.
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This provides an interface to program the EEPROM and reset the chip.
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This driver also supports the Maxim MAX6874 hex power-supply
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sequencer/supervisor if found at a compatible address.
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This driver can also be built as a module. If so, the module
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will be called max6875.
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config SENSORS_TSL2550
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tristate "Taos TSL2550 ambient light sensor"
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depends on EXPERIMENTAL
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help
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If you say yes here you get support for the Taos TSL2550
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ambient light sensor.
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This driver can also be built as a module. If so, the module
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will be called tsl2550.
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endmenu
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