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authorÁlvaro Fernández Rojas <noltari@gmail.com>2019-07-09 20:32:28 +0200
committerÁlvaro Fernández Rojas <noltari@gmail.com>2019-07-14 12:44:14 +0200
commit42954857190b9df16d9d873ecc7f6cc38e013e44 (patch)
tree98c588f629ff534d458eb0884782ea99672d7634 /target/linux/brcm2708/patches-4.19/950-0038-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch
parentf1875e902d0afb7d9b9e5285b4fd8da7f6c5e30a (diff)
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brcm2708: add linux 4.19 support
Boot tested on Raspberry Pi B+ (BCM2708) and Raspberry Pi 2 (BCM2709) Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0038-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch')
-rw-r--r--target/linux/brcm2708/patches-4.19/950-0038-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch22
1 files changed, 22 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0038-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch b/target/linux/brcm2708/patches-4.19/950-0038-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch
new file mode 100644
index 0000000000..65f0ea36fa
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0038-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch
@@ -0,0 +1,22 @@
+From d52da4747de6ca008f86a73fbf153526c164c0ee Mon Sep 17 00:00:00 2001
+From: notro <notro@tronnes.org>
+Date: Thu, 10 Jul 2014 13:59:47 +0200
+Subject: [PATCH 038/703] pinctrl-bcm2835: Set base to 0 give expected gpio
+ numbering
+
+Signed-off-by: Noralf Tronnes <notro@tronnes.org>
+---
+ drivers/pinctrl/bcm/pinctrl-bcm2835.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
++++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
+@@ -352,7 +352,7 @@ static const struct gpio_chip bcm2835_gp
+ .get_direction = bcm2835_gpio_get_direction,
+ .get = bcm2835_gpio_get,
+ .set = bcm2835_gpio_set,
+- .base = -1,
++ .base = 0,
+ .ngpio = BCM2835_NUM_GPIOS,
+ .can_sleep = false,
+ };