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7f528135 ML |
1 | # |
2 | # Multiplexer I2C chip drivers configuration | |
3 | # | |
4 | ||
5 | menu "Multiplexer I2C Chip support" | |
6 | depends on I2C_MUX | |
7 | ||
92ed1a76 PK |
8 | config I2C_MUX_GPIO |
9 | tristate "GPIO-based I2C multiplexer" | |
10 | depends on GENERIC_GPIO | |
11 | help | |
12 | If you say yes to this option, support will be included for a | |
13 | GPIO based I2C multiplexer. This driver provides access to | |
14 | I2C busses connected through a MUX, which is controlled | |
15 | through GPIO pins. | |
16 | ||
17 | This driver can also be built as a module. If so, the module | |
e7065e20 | 18 | will be called i2c-mux-gpio. |
92ed1a76 | 19 | |
ae63b13b GR |
20 | config I2C_MUX_PCA9541 |
21 | tristate "NXP PCA9541 I2C Master Selector" | |
22 | depends on EXPERIMENTAL | |
23 | help | |
24 | If you say yes here you get support for the NXP PCA9541 | |
25 | I2C Master Selector. | |
26 | ||
27 | This driver can also be built as a module. If so, the module | |
b4f0b74e | 28 | will be called i2c-mux-pca9541. |
ae63b13b | 29 | |
7f528135 ML |
30 | config I2C_MUX_PCA954x |
31 | tristate "Philips PCA954x I2C Mux/switches" | |
32 | depends on EXPERIMENTAL | |
33 | help | |
34 | If you say yes here you get support for the Philips PCA954x | |
35 | I2C mux/switch devices. | |
36 | ||
37 | This driver can also be built as a module. If so, the module | |
b4f0b74e | 38 | will be called i2c-mux-pca954x. |
7f528135 ML |
39 | |
40 | endmenu |