diff options
| -rw-r--r-- | drivers/gpio/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/gpio/gpio-pca953x.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 2ca735f976b7..69d1a906f5cc 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -476,6 +476,10 @@ config GPIO_PCA953X 16 bits: max7312, max7313, pca9535, pca9539, pca9555, pca9575, tca6416 + 24 bits: tca6424 + + 40 bits: pca9505 + config GPIO_PCA953X_IRQ bool "Interrupt controller support for PCA953x" depends on GPIO_PCA953X=y diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c index 019b23b955a2..cede6f600a69 100644 --- a/drivers/gpio/gpio-pca953x.c +++ b/drivers/gpio/gpio-pca953x.c @@ -1,5 +1,5 @@ /* - * PCA953x 4/8/16 bit I/O ports + * PCA953x 4/8/16/24/40 bit I/O ports * * Copyright (C) 2005 Ben Gardner <bgardner@wabtec.com> * Copyright (C) 2007 Marvell International Ltd. |