bcm27xx: add kernel 5.10 support

Rebased RPi foundation patches on linux 5.10.59, removed applied and reverted
patches, wireless patches and defconfig patches.

bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 4B v1.1 4G
bcm2711: boot tested on RPi 4B v1.1 4G

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

1 files changed, 210 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-5.10/950-0726-dtoverlays-Add-orientation-and-rotation-parameter-to.patch b/target/linux/bcm27xx/patches-5.10/950-0726-dtoverlays-Add-orientation-and-rotation-parameter-to.patch
new file mode 100644
index 0000000000..761b368b44
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.10/950-0726-dtoverlays-Add-orientation-and-rotation-parameter-to.patch
@@ -0,0 +1,210 @@
+From 9637391eb4ad9410f4a366b4d78c7cfd909572da Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.com>
+Date: Mon, 2 Aug 2021 14:30:15 +0100
+Subject: [PATCH] dtoverlays: Add orientation (and rotation) parameter
+ to sensor overlays
+
+Add the orientation parameter to all the camera sensor overlays to
+avoid libcamera complaining, and add the rotation parameter where
+it hadn't been added before.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
+---
+ arch/arm/boot/dts/overlays/README             | 26 ++++++++++++++++---
+ arch/arm/boot/dts/overlays/imx219-overlay.dts |  2 ++
+ .../boot/dts/overlays/imx290_327-overlay.dtsi |  5 ++++
+ .../boot/dts/overlays/imx477_378-overlay.dtsi |  2 ++
+ arch/arm/boot/dts/overlays/ov5647-overlay.dts |  2 ++
+ arch/arm/boot/dts/overlays/ov7251-overlay.dts |  8 ++++++
+ arch/arm/boot/dts/overlays/ov9281-overlay.dts |  7 +++++
+ 7 files changed, 48 insertions(+), 4 deletions(-)
+
+--- a/arch/arm/boot/dts/overlays/README
++++ b/arch/arm/boot/dts/overlays/README
+@@ -1682,6 +1682,8 @@ Info:   Sony IMX219 camera module.
+ Load:   dtoverlay=imx219,<param>=<val>
+ Params: rotation                Mounting rotation of the camera sensor (0 or
+                                 180, default 180)
++        orientation             Sensor orientation (0 = front, 1 = rear,
++                                2 = external, default external)
+ 
+ 
+ Name:   imx290
+@@ -1698,6 +1700,10 @@ Params: 4lane                   Enable 4
+                                 (the default), whilst those from Innomaker use
+                                 74.25MHz.
+         mono                    Denote that the module is a mono sensor.
++        orientation             Sensor orientation (0 = front, 1 = rear,
++                                2 = external, default external)
++        rotation                Mounting rotation of the camera sensor (0 or
++                                180, default 0)
+ 
+ 
+ Name:   imx378
+@@ -1707,6 +1713,8 @@ Info:   Sony IMX378 camera module.
+ Load:   dtoverlay=imx378,<param>=<val>
+ Params: rotation                Mounting rotation of the camera sensor (0 or
+                                 180, default 180)
++        orientation             Sensor orientation (0 = front, 1 = rear,
++                                2 = external, default external)
+ 
+ 
+ Name:   imx477
+@@ -1716,6 +1724,8 @@ Info:   Sony IMX477 camera module.
+ Load:   dtoverlay=imx477,<param>=<val>
+ Params: rotation                Mounting rotation of the camera sensor (0 or
+                                 180, default 180)
++        orientation             Sensor orientation (0 = front, 1 = rear,
++                                2 = external, default external)
+ 
+ 
+ Name:   iqaudio-codec
+@@ -2141,22 +2151,30 @@ Info:   Omnivision OV5647 camera module.
+ Load:   dtoverlay=ov5647,<param>=<val>
+ Params: rotation                Mounting rotation of the camera sensor (0 or
+                                 180, default 0)
++        orientation             Sensor orientation (0 = front, 1 = rear,
++                                2 = external, default external)
+ 
+ 
+ Name:   ov7251
+ Info:   Omnivision OV7251 camera module.
+         Uses Unicam 1, which is the standard camera connector on most Pi
+         variants.
+-Load:   dtoverlay=ov7251
+-Params: <None>
++Load:   dtoverlay=ov7251,<param>=<val>
++Params: rotation                Mounting rotation of the camera sensor (0 or
++                                180, default 0)
++        orientation             Sensor orientation (0 = front, 1 = rear,
++                                2 = external, default external)
+ 
+ 
+ Name:   ov9281
+ Info:   Omnivision OV9281 camera module.
+         Uses Unicam 1, which is the standard camera connector on most Pi
+         variants.
+-Load:   dtoverlay=ov9281
+-Params: <None>
++Load:   dtoverlay=ov9281,<param>=<val>
++Params: rotation                Mounting rotation of the camera sensor (0 or
++                                180, default 0)
++        orientation             Sensor orientation (0 = front, 1 = rear,
++                                2 = external, default external)
+ 
+ 
+ Name:   papirus
+--- a/arch/arm/boot/dts/overlays/imx219-overlay.dts
++++ b/arch/arm/boot/dts/overlays/imx219-overlay.dts
+@@ -28,6 +28,7 @@
+ 				VDDL-supply = <&imx219_vddl>;	/* 1.2v */
+ 
+ 				rotation = <180>;
++				orientation = <2>;
+ 
+ 				port {
+ 					imx219_0: endpoint {
+@@ -109,5 +110,6 @@
+ 
+ 	__overrides__ {
+ 		rotation = <&imx219>,"rotation:0";
++		orientation = <&imx219>,"orientation:0";
+ 	};
+ };
+--- a/arch/arm/boot/dts/overlays/imx290_327-overlay.dtsi
++++ b/arch/arm/boot/dts/overlays/imx290_327-overlay.dtsi
+@@ -24,6 +24,9 @@
+ 				clock-names = "xclk";
+ 				clock-frequency = <37125000>;
+ 
++				rotation = <0>;
++				orientation = <2>;
++
+ 				vdda-supply = <&cam1_reg>;	/* 2.8v */
+ 				vdddo-supply = <&imx290_vdddo>;	/* 1.8v */
+ 				vddd-supply = <&imx290_vddd>;	/* 1.5v */
+@@ -135,5 +138,7 @@
+ 		4lane = <0>, "-6+7-8+9";
+ 		clock-frequency = <&imx290_clk>,"clock-frequency:0",
+ 				  <&imx290>,"clock-frequency:0";
++		rotation = <&imx290>,"rotation:0";
++		orientation = <&imx290>,"orientation:0";
+ 	};
+ };
+--- a/arch/arm/boot/dts/overlays/imx477_378-overlay.dtsi
++++ b/arch/arm/boot/dts/overlays/imx477_378-overlay.dtsi
+@@ -23,6 +23,7 @@
+ 				VDDL-supply = <&imx477_vddl>;	/* 1.8v */
+ 
+ 				rotation = <180>;
++				orientation = <2>;
+ 
+ 				port {
+ 					imx477_0: endpoint {
+@@ -104,5 +105,6 @@
+ 
+ 	__overrides__ {
+ 		rotation = <&imx477>,"rotation:0";
++		orientation = <&imx477>,"orientation:0";
+ 	};
+ };
+--- a/arch/arm/boot/dts/overlays/ov5647-overlay.dts
++++ b/arch/arm/boot/dts/overlays/ov5647-overlay.dts
+@@ -22,6 +22,7 @@
+ 				clocks = <&ov5647_clk>;
+ 
+ 				rotation = <0>;
++				orientation = <2>;
+ 
+ 				port {
+ 					ov5647_0: endpoint {
+@@ -88,5 +89,6 @@
+ 
+ 	__overrides__ {
+ 		rotation = <&ov5647>,"rotation:0";
++		orientation = <&ov5647>,"orientation:0";
+ 	};
+ };
+--- a/arch/arm/boot/dts/overlays/ov7251-overlay.dts
++++ b/arch/arm/boot/dts/overlays/ov7251-overlay.dts
+@@ -28,6 +28,9 @@
+ 				vdda-supply = <&cam1_reg>;
+ 				vddd-supply = <&ov7251_dvdd>;
+ 
++				rotation = <0>;
++				orientation = <2>;
++
+ 				port {
+ 					ov7251_0: endpoint {
+ 						remote-endpoint = <&csi1_ep>;
+@@ -102,4 +105,9 @@
+ 			regulator-max-microvolt = <2800000>;
+ 		};
+ 	};
++
++	__overrides__ {
++		rotation = <&ov7251>,"rotation:0";
++		orientation = <&ov7251>,"orientation:0";
++	};
+ };
+--- a/arch/arm/boot/dts/overlays/ov9281-overlay.dts
++++ b/arch/arm/boot/dts/overlays/ov9281-overlay.dts
+@@ -27,6 +27,9 @@
+ 				dovdd-supply = <&ov9281_dovdd>;
+ 				dvdd-supply = <&ov9281_dvdd>;
+ 
++				rotation = <0>;
++				orientation = <2>;
++
+ 				port {
+ 					ov9281_0: endpoint {
+ 						remote-endpoint = <&csi1_ep>;
+@@ -103,4 +106,8 @@
+ 		};
+ 	};
+ 
++	__overrides__ {
++		rotation = <&ov9281>,"rotation:0";
++		orientation = <&ov9281>,"orientation:0";
++	};
+ };