bcm27xx: update to latest patches from RPi foundation

Also removes random module and switches to new bcm2711 thermal driver.
Boot tested on RPi 4B v1.1 4G.

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

1 files changed, 24 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-5.4/950-0542-dt-bindings-display-vc4-Document-BCM2711-VC5.patch b/target/linux/bcm27xx/patches-5.4/950-0542-dt-bindings-display-vc4-Document-BCM2711-VC5.patch
new file mode 100644
index 0000000000..2499dee0c9
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.4/950-0542-dt-bindings-display-vc4-Document-BCM2711-VC5.patch
@@ -0,0 +1,24 @@
+From a12c5df87364ef6965a750345b1e28a5aba5cb14 Mon Sep 17 00:00:00 2001
+From: Maxime Ripard <maxime@cerno.tech>
+Date: Thu, 13 Feb 2020 17:40:56 +0100
+Subject: [PATCH] dt-bindings: display: vc4: Document BCM2711 VC5
+
+The BCM2711 comes with a new VideoCore. Add a compatible for it.
+
+Cc: devicetree@vger.kernel.org
+Reviewed-by: Rob Herring <robh+dt@kernel.org>
+Signed-off-by: Maxime Ripard <maxime@cerno.tech>
+---
+ Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml
++++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-vc4.yaml
+@@ -17,6 +17,7 @@ description: >
+ properties:
+   compatible:
+     enum:
++      - brcm,bcm2711-vc5
+       - brcm,bcm2835-vc4
+       - brcm,cygnus-vc4
+