[PATCH 5.13 111/351] gpio: pca953x: Add support for the On Semi pca9655

Greg Kroah-Hartman
2021-07-19T17:26:25Z

From: Peter Robinson <pbrobinson@gmail.com>

[ Upstream commit 6d49b3a0f351925b5ea5047166c112b7590b918a ]

The On Semi pca9655 is a 16 bit variant of the On Semi pca9654 GPIO
expander, with 16 GPIOs and interrupt functionality.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
[Bartosz: fixed indentation as noted by Andy]
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpio/gpio-pca953x.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index c91d05651596..f5cfc0698799 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -1241,6 +1241,7 @@ static const struct of_device_id pca953x_dt_ids[] = {

{ .compatible = "onnn,cat9554", .data = OF_953X( 8, PCA_INT), },
{ .compatible = "onnn,pca9654", .data = OF_953X( 8, PCA_INT), },
+ { .compatible = "onnn,pca9655", .data = OF_953X(16, PCA_INT), },

{ .compatible = "exar,xra1202", .data = OF_953X( 8, 0), },
{ }
--
2.30.2