diff options
authorAxel Lin <axel.lin@gmail.com>2012-04-06 17:11:46 +0800
committerGrant Likely <grant.likely@secretlab.ca>2012-04-06 15:43:39 -0700
commitc29985dd3e26118c8ba64105e09b85b714462765 (patch)
parent2c96922ae3f0bfb7324a7a433d96d319fe6de729 (diff)
gpio/pca953x: Update GPIO_PCA953X Kconfig entry to include more supported devices
The Kconfig description and help text doesn't list all of the devices supported by this driver. This patch adds the PCA957x devices. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index edadbdad31d0..e6862f134084 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -243,7 +243,7 @@ config GPIO_MC9S08DZ60
Select this to enable the MC9S08DZ60 GPIO driver
config GPIO_PCA953X
- tristate "PCA953x, PCA955x, TCA64xx, and MAX7310 I/O ports"
+ tristate "PCA953x, PCA955x, PCA957x, TCA64xx, and MAX7310 I/O ports"
depends on I2C
Say yes here to provide access to several register-oriented
@@ -252,10 +252,11 @@ config GPIO_PCA953X
4 bits: pca9536, pca9537
- 8 bits: max7310, pca9534, pca9538, pca9554, pca9557,
- tca6408
+ 8 bits: max7310, max7315, pca6107, pca9534, pca9538, pca9554,
+ pca9556, pca9557, pca9574, tca6408
- 16 bits: pca9535, pca9539, pca9555, tca6416
+ 16 bits: max7312, max7313, pca9535, pca9539, pca9555, pca9575,
+ tca6416
config GPIO_PCA953X_IRQ
bool "Interrupt controller support for PCA953x"

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