gpio/mcp23s08: support mcp23s17 variant

[platform/kernel/linux-rpi.git] / drivers / gpio / Kconfig

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 664660e..9573b33 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -368,11 +368,11 @@ config GPIO_MAX7301
          GPIO driver for Maxim MAX7301 SPI-based GPIO expander.
 
 config GPIO_MCP23S08
-       tristate "Microchip MCP23S08 I/O expander"
+       tristate "Microchip MCP23Sxx I/O expander"
        depends on SPI_MASTER
        help
-         SPI driver for Microchip MCP23S08 I/O expander.  This provides
-         a GPIO interface supporting inputs and outputs.
+         SPI driver for Microchip MCP23S08/MPC23S17 I/O expanders.
+         This provides a GPIO interface supporting inputs and outputs.
 
 config GPIO_MC33880
        tristate "Freescale MC33880 high-side/low-side switch"