brcm2708: remove linux 4.4 support

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

1 files changed, 0 insertions, 45 deletions

diff --git a/target/linux/brcm2708/patches-4.4/0428-fix-auto-sense-in-lirc_rpi-driver.patch b/target/linux/brcm2708/patches-4.4/0428-fix-auto-sense-in-lirc_rpi-driver.patch
deleted file mode 100644
index cb31c9763b..0000000000
--- a/target/linux/brcm2708/patches-4.4/0428-fix-auto-sense-in-lirc_rpi-driver.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From f06d8bce13972d65888bd7790cf339177357f87a Mon Sep 17 00:00:00 2001
-From: Ingo Kresse <ingo.kresse@gmail.com>
-Date: Fri, 29 Jul 2016 22:50:21 +0000
-Subject: [PATCH] fix auto-sense in lirc_rpi driver
-
-On a Raspberry Pi 2, the lirc_rpi driver might receive spurious
-interrupts and change it's low-active / high-active setting.
-When this happens, the IR remote control stops working.
-
-This patch disables this auto-detection if the 'sense' parameter
-was set in the device tree, making the driver robust to such
-spurious interrupts.
----
- drivers/staging/media/lirc/lirc_rpi.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
---- a/drivers/staging/media/lirc/lirc_rpi.c
-+++ b/drivers/staging/media/lirc/lirc_rpi.c
-@@ -79,6 +79,7 @@ static bool invert = 0;
- 
- struct gpio_chip *gpiochip;
- static int irq_num;
-+static int auto_sense = 1;
- 
- /* forward declarations */
- static long send_pulse(unsigned long length);
-@@ -279,7 +280,9 @@ static irqreturn_t irq_handler(int i, vo
- 				 * detecting pulse while this
- 				 * MUST be a space!
- 				 */
--				sense = sense ? 0 : 1;
-+				if (auto_sense) {
-+					sense = sense ? 0 : 1;
-+				}
- 			}
- 		} else {
- 			data = (int) (deltv*1000000 +
-@@ -417,6 +420,7 @@ static int init_port(void)
- 		printk(KERN_INFO LIRC_DRIVER_NAME
- 		       ": manually using active %s receiver on GPIO pin %d\n",
- 		       sense ? "low" : "high", gpio_in_pin);
-+		auto_sense = 0;
- 	}
- 
- 	return 0;