brcm2708: remove linux 4.4 support

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

1 files changed, 0 insertions, 35 deletions

diff --git a/target/linux/brcm2708/patches-4.4/0080-gpio-poweroff-Allow-it-to-work-on-Raspberry-Pi.patch b/target/linux/brcm2708/patches-4.4/0080-gpio-poweroff-Allow-it-to-work-on-Raspberry-Pi.patch
deleted file mode 100644
index 13b2b4be9a..0000000000
--- a/target/linux/brcm2708/patches-4.4/0080-gpio-poweroff-Allow-it-to-work-on-Raspberry-Pi.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From e1bd8231e59c90e284ddfcd9380792b40f775b1d Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 25 Jun 2015 12:16:11 +0100
-Subject: [PATCH] gpio-poweroff: Allow it to work on Raspberry Pi
-
-The Raspberry Pi firmware manages the power-down and reboot
-process. To do this it installs a pm_power_off handler, causing
-the gpio-poweroff module to abort the probe function.
-
-This patch introduces a "force" DT property that overrides that
-behaviour, and also adds a DT overlay to enable and control it.
-
-Note that running in an active-low configuration (DT parameter
-"active_low") requires a custom dt-blob.bin and probably won't
-allow a reboot without switching off, so an external inversion
-of the trigger signal may be preferable.
----
- drivers/power/reset/gpio-poweroff.c | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
---- a/drivers/power/reset/gpio-poweroff.c
-+++ b/drivers/power/reset/gpio-poweroff.c
-@@ -49,9 +49,11 @@ static int gpio_poweroff_probe(struct pl
- {
- 	bool input = false;
- 	enum gpiod_flags flags;
-+	bool force = false;
- 
- 	/* If a pm_power_off function has already been added, leave it alone */
--	if (pm_power_off != NULL) {
-+	force = of_property_read_bool(pdev->dev.of_node, "force");
-+	if (!force && (pm_power_off != NULL)) {
- 		dev_err(&pdev->dev,
- 			"%s: pm_power_off function already registered",
- 		       __func__);