Initial commit for ADAS boards support in 2.23.0

1 files changed, 29 insertions, 0 deletions

diff --git a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0015-gpio-max732x-fix-gpio-set.patch b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0015-gpio-max732x-fix-gpio-set.patch
new file mode 100644
index 0000000..c08c0ed
--- /dev/null
+++ b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0015-gpio-max732x-fix-gpio-set.patch
@@ -0,0 +1,29 @@
+From 75b9bdbafde96b6af222f96e47d7a4a260ed32df Mon Sep 17 00:00:00 2001
+From: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
+Date: Tue, 11 Apr 2017 20:12:56 +0300
+Subject: [PATCH] gpio: max732x: fix gpio set
+
+gpio set value/direction must 0 or 1, but
+gpiolib sets it to not binary values
+
+Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
+---
+ drivers/gpio/gpio-max732x.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/drivers/gpio/gpio-max732x.c b/drivers/gpio/gpio-max732x.c
+index a9aaf9d..b6fc8c5 100644
+--- a/drivers/gpio/gpio-max732x.c
++++ b/drivers/gpio/gpio-max732x.c
+@@ -237,7 +237,7 @@ static void max732x_gpio_set_value(struct gpio_chip *gc, unsigned off, int val)
+ 	unsigned base = off & ~0x7;
+ 	uint8_t mask = 1u << (off & 0x7);
+ 
+-	max732x_gpio_set_mask(gc, base, mask, val << (off & 0x7));
++	max732x_gpio_set_mask(gc, base, mask, (!!val) << (off & 0x7));
+ }
+ 
+ static void max732x_gpio_set_multiple(struct gpio_chip *gc,
+-- 
+1.9.1
+