From: Aaron Sierra Date: Fri, 7 Feb 2014 22:36:21 +0000 (-0600) Subject: gpio: pca953x: Add Exar XRA1202 X-Git-Tag: firefly_0821_release~176^2~4159^2~54 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e73760a60582b667cfe6d2ba70b74d5297419c42;p=firefly-linux-kernel-4.4.55.git gpio: pca953x: Add Exar XRA1202 Add Exar XRA1202 8-bit GPIO expander to supported list. Signed-off-by: Aaron Sierra Acked-by: Graeme Smecher Signed-off-by: Linus Walleij --- diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 9f719273047a..87bfcaf2378f 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -471,7 +471,7 @@ config GPIO_PCA953X 4 bits: pca9536, pca9537 8 bits: max7310, max7315, pca6107, pca9534, pca9538, pca9554, - pca9556, pca9557, pca9574, tca6408 + pca9556, pca9557, pca9574, tca6408, xra1202 16 bits: max7312, max7313, pca9535, pca9539, pca9555, pca9575, tca6416 diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c index dbc95bc72641..948a0741c221 100644 --- a/drivers/gpio/gpio-pca953x.c +++ b/drivers/gpio/gpio-pca953x.c @@ -69,6 +69,7 @@ static const struct i2c_device_id pca953x_id[] = { { "tca6408", 8 | PCA953X_TYPE | PCA_INT, }, { "tca6416", 16 | PCA953X_TYPE | PCA_INT, }, { "tca6424", 24 | PCA953X_TYPE | PCA_INT, }, + { "xra1202", 8 | PCA953X_TYPE }, { } }; MODULE_DEVICE_TABLE(i2c, pca953x_id); @@ -824,6 +825,8 @@ static const struct of_device_id pca953x_dt_ids[] = { { .compatible = "ti,tca6408", }, { .compatible = "ti,tca6416", }, { .compatible = "ti,tca6424", }, + + { .compatible = "exar,xra1202", }, { } };