diff options
Diffstat (limited to 'recipes-kernel/linux/linux-at91-4.9')
| -rw-r--r-- | recipes-kernel/linux/linux-at91-4.9/linux-4.9-pps-gpio.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/recipes-kernel/linux/linux-at91-4.9/linux-4.9-pps-gpio.patch b/recipes-kernel/linux/linux-at91-4.9/linux-4.9-pps-gpio.patch new file mode 100644 index 0000000..554b53f --- /dev/null +++ b/recipes-kernel/linux/linux-at91-4.9/linux-4.9-pps-gpio.patch @@ -0,0 +1,31 @@ +diff -uprN old/Documentation/devicetree/bindings/pps/pps-gpio.txt new/Documentation/devicetree/bindings/pps/pps-gpio.txt +--- old/Documentation/devicetree/bindings/pps/pps-gpio.txt 2016-09-19 09:51:11.271472335 -0500 ++++ new/Documentation/devicetree/bindings/pps/pps-gpio.txt 2016-09-19 09:49:27.283474197 -0500 +@@ -17,4 +17,5 @@ Example: + gpios = <&gpio2 6 0>; + + assert-falling-edge; ++ capture-clear; + }; +diff -uprN old/drivers/pps/clients/pps-gpio.c new/drivers/pps/clients/pps-gpio.c +--- old/drivers/pps/clients/pps-gpio.c 2016-09-19 09:51:11.271472335 -0500 ++++ new/drivers/pps/clients/pps-gpio.c 2016-09-19 17:09:02.367001869 -0500 +@@ -119,6 +119,8 @@ static int pps_gpio_probe(struct platfor + + if (of_get_property(np, "assert-falling-edge", NULL)) + data->assert_falling_edge = true; ++ if (of_get_property(np, "capture-clear", NULL)) ++ data->capture_clear = true; + } + + /* GPIO setup */ +@@ -208,6 +210,8 @@ static struct platform_driver pps_gpio_d + module_platform_driver(pps_gpio_driver); + MODULE_AUTHOR("Ricardo Martins <rasm@fe.up.pt>"); + MODULE_AUTHOR("James Nuss <jamesnuss@nanometrics.ca>"); ++MODULE_AUTHOR("Gary Miller <gem@rellim.com>"); ++ + MODULE_DESCRIPTION("Use GPIO pin as PPS source"); + MODULE_LICENSE("GPL"); +-MODULE_VERSION("1.0.0"); ++MODULE_VERSION("1.0.1"); |