[POWERPC] mpic: Fix use of uninitialized variable

[linux-2.6-omap-h63xx.git] / drivers / gpio / Kconfig

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 74fac0f5c348902a7ed9355ae746a6e946fdc8b3..bbd28342e771f415a4b7365653e3383757a398a2 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -27,15 +27,16 @@ config DEBUG_GPIO
 
 comment "I2C GPIO expanders:"
 
-config GPIO_PCA9539
-       tristate "PCA9539 16-bit I/O port"
+config GPIO_PCA953X
+       tristate "PCA953x I/O ports"
        depends on I2C
        help
-         Say yes here to support the PCA9539 16-bit I/O port. These
-         parts are made by NXP and TI.
+         Say yes here to support the PCA9534 (8-bit), PCA9535 (16-bit),
+         PCA9536 (4-bit), PCA9537 (4-bit), PCA9538 (8-bit), and PCA9539
+         (16-bit) I/O ports. These parts are made by NXP and TI.
 
          This driver can also be built as a module.  If so, the module
-         will be called pca9539.
+         will be called pca953x.
 
 config GPIO_PCF857X
        tristate "PCF857x, PCA857x, and PCA967x I2C GPIO expanders"