- 12 5月, 2012 2 次提交
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由 Jean Delvare 提交于
Update the MAINTAINERS entry and all other references accordingly. Based on an original patch by Wolfram Sang. Signed-off-by: NJean Delvare <khali@linux-fr.org> Acked-by: NPeter Korsgaard <peter.korsgaard@barco.com> [wsa: fixed merge conflict due to rework in i2c_add_mux_adapter()] Signed-off-by: NWolfram Sang <w.sang@pengutronix.de>
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由 Wolfram Sang 提交于
Apply a naming pattern like in the rest of the subsystem to a first set of mux drivers. Those drivers are the low-hanging fruit; we want to pick them to motivate upcoming drivers to follow the new pattern. The missing GPIO driver will be converted in a later patch. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Acked-by: Guenter Roeck <guenter.roeck@ericsson.com> (pca9541) Acked-by: NJean Delvare <khali@linux-fr.org>
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- 11 1月, 2011 1 次提交
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由 Peter Korsgaard 提交于
Add an i2c mux driver providing access to i2c bus segments using a hardware MUX sitting on a master bus and controlled through gpio pins. E.G. something like: ---------- ---------- Bus segment 1 - - - - - | | SCL/SDA | |-------------- | | | |------------| | | | | | Bus segment 2 | | | Linux | GPIO 1..N | MUX |--------------- Devices | |------------| | | | | | | | Bus segment M | | | |---------------| | ---------- ---------- - - - - - SCL/SDA of the master I2C bus is multiplexed to bus segment 1..M according to the settings of the GPIO pins 1..N. Signed-off-by: NPeter Korsgaard <peter.korsgaard@barco.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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- 25 10月, 2010 2 次提交
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由 Guenter Roeck 提交于
This patch adds support for PCA9541, an I2C Bus Master Selector. The driver is modeled as single channel I2C Multiplexer to be able to utilize the I2C multiplexer framework. Signed-off-by: NGuenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: NTom Grennan <tom.grennan@ericsson.com> Acked-by: NJean Delvare <khali@linux-fr.org>
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由 matt mooney 提交于
Replace EXTRA_CFLAGS with ccflags-y. Signed-off-by: Nmatt mooney <mfm@muteddisk.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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- 12 8月, 2010 1 次提交
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由 Michael Lawnick 提交于
I2C driver for PCA954x I2C multiplexer series. Signed-off-by: NMichael Lawnick <ml.lawnick@gmx.de> Acked-by: NRodolfo Giometti <giometti@linux.it> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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