bcm27xx: remove obsolete kernel 5.4

With the upgrade to kernel 5.10 per default the old version is no
longer required to be in tree.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

1 files changed, 0 insertions, 70 deletions

diff --git a/target/linux/bcm27xx/patches-5.4/950-0963-overlays-Update-i2c0-overlay-to-disable-the-i2c0mux.patch b/target/linux/bcm27xx/patches-5.4/950-0963-overlays-Update-i2c0-overlay-to-disable-the-i2c0mux.patch
deleted file mode 100644
index 3ce5e0bbd3..0000000000
--- a/target/linux/bcm27xx/patches-5.4/950-0963-overlays-Update-i2c0-overlay-to-disable-the-i2c0mux.patch
+++ /dev/null
@@ -1,70 +0,0 @@
-From 2be1e1c949138b40aac6be1e6f761c69e98dcf66 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.com>
-Date: Thu, 3 Sep 2020 14:59:40 +0100
-Subject: [PATCH] overlays: Update i2c0 overlay to disable the
- i2c0mux.
-
-The i2c0 overlay was assigning pinctrl settings to node i2c0,
-which is now the port@0 output of the mux. That leaves a high
-chance of it colliding with the port@1 output and not doing
-what was intended.
-
-Set the i2c0 overlay to disable i2c0mux, set the pin-ctrl on
-the root i2c controller, and redirect the alias, so overall it
-behaves exactly as before.
-Combining with dtparam=i2c_vc=on is going to cause conflicts,
-so this is noted in the README.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
----
- arch/arm/boot/dts/overlays/README           |  7 +++++++
- arch/arm/boot/dts/overlays/i2c0-overlay.dts | 15 ++++++++++++++-
- 2 files changed, 21 insertions(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -1354,6 +1354,13 @@ Name:   i2c0
- Info:   Change i2c0 pin usage. Not all pin combinations are usable on all
-         platforms - platforms other then Compute Modules can only use this
-         to disable transaction combining.
-+        Do NOT use in conjunction with dtparam=i2c_vc=on. From the 5.4 kernel
-+        onwards the base DT includes the use of i2c_mux_pinctrl to expose two
-+        muxings of BSC0 - GPIOs 0&1, and whichever combination is used for the
-+        camera and display connectors. This overlay disables that mux and
-+        configures /dev/i2c0 to point at whichever set of pins is requested.
-+        dtparam=i2c_vc=on will try and enable the mux, so combining the two
-+        will cause conflicts.
- Load:   dtoverlay=i2c0,<param>=<val>
- Params: pins_0_1                Use pins 0 and 1 (default)
-         pins_28_29              Use pins 28 and 29
---- a/arch/arm/boot/dts/overlays/i2c0-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/i2c0-overlay.dts
-@@ -5,7 +5,7 @@
- 	compatible = "brcm,bcm2835";
- 
- 	fragment@0 {
--		target = <&i2c0>;
-+		target = <&i2c0if>;
- 		__overlay__ {
- 			status = "okay";
- 			pinctrl-0 = <&i2c0_pins>;
-@@ -51,6 +51,19 @@
- 		};
- 	};
- 
-+	fragment@6 {
-+		target = <&i2c0mux>;
-+		__overlay__ {
-+			status = "disabled";
-+		};
-+	};
-+
-+	fragment@7 {
-+		target-path = "/aliases";
-+		__overlay__ {
-+			i2c0 = "/soc/i2c@7e205000";
-+		};
-+	};
- 	__overrides__ {
- 		pins_0_1   = <0>,"+1-2-3-4";
- 		pins_28_29 = <0>,"-1+2-3-4";