bcm27xx: add linux 5.4 support

Tested on bcm2710 (Raspberry Pi 3B).

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

1 files changed, 21 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-5.4/950-0110-added-capture_clear-option-to-pps-gpio-via-dtoverlay.patch b/target/linux/bcm27xx/patches-5.4/950-0110-added-capture_clear-option-to-pps-gpio-via-dtoverlay.patch
new file mode 100644
index 0000000000..4d0e10b4b4
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.4/950-0110-added-capture_clear-option-to-pps-gpio-via-dtoverlay.patch
@@ -0,0 +1,21 @@
+From c720f232587df1aa1dae31defbbb53fee69fe14b Mon Sep 17 00:00:00 2001
+From: hdoverobinson <hdoverobinson@gmail.com>
+Date: Tue, 13 Mar 2018 06:58:39 -0400
+Subject: [PATCH] added capture_clear option to pps-gpio via dtoverlay
+ (#2433)
+
+---
+ drivers/pps/clients/pps-gpio.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/drivers/pps/clients/pps-gpio.c
++++ b/drivers/pps/clients/pps-gpio.c
+@@ -145,6 +145,8 @@ static int pps_gpio_setup(struct platfor
+ 
+ 	if (of_property_read_bool(np, "assert-falling-edge"))
+ 		data->assert_falling_edge = true;
++        if (of_property_read_bool(np, "capture-clear"))
++                data->capture_clear = true;
+ 	return 0;
+ }
+