linux-mainline: Add handling for 6.x kernel

Signed-off-by: Marek Belisko <marek.belisko@open-nandra.com>

conf/layer.conf

@@ -12,6 +12,6 @@ BBFILE_PRIORITY_meta-sunxi = "10"
 # cause compatibility issues with other layers
 LAYERVERSION_meta-sunxi = "1"
 
-LAYERDEPENDS_meta-sunxi = "core"
+LAYERDEPENDS_meta-sunxi = "core meta-python"
 
-LAYERSERIES_COMPAT_meta-sunxi = "honister"
+LAYERSERIES_COMPAT_meta-sunxi = "honister kirkstone"

conf/machine/bananapi-m2-zero.conf

@@ -0,0 +1,10 @@
+#@TYPE: Machine
+#@NAME: bananapi-m2-zero
+#@DESCRIPTION: Machine configuration for the Banana Pi M2 Zero, base on Allwinner H3 CPU
+
+require conf/machine/include/sun8i.inc
+require conf/machine/include/hardware/ap6212a.inc
+
+KERNEL_DEVICETREE = "sun8i-h2-plus-bananapi-m2-zero.dtb"
+UBOOT_MACHINE = "bananapi_m2_zero_defconfig"
+

conf/machine/include/sun5i.inc

@@ -1,5 +1,5 @@
 require conf/machine/include/sunxi.inc
 require conf/machine/include/sunxi-mali.inc
-require conf/machine/include/arm/armv8a/tune-cortexa8.inc
+require conf/machine/include/arm/armv7a/tune-cortexa8.inc
 
 SOC_FAMILY = "sun5i"

conf/machine/include/sunxi.inc

@@ -9,13 +9,12 @@ MACHINE_SOCARCH_SUFFIX_sun4i = "-sun4i"
 
 PREFERRED_PROVIDER_virtual/xserver = "xserver-xorg"
 XSERVER = "xserver-xorg \
-           xf86-video-fbturbo \
            xf86-input-evdev \
            xf86-input-mouse \
            xf86-input-keyboard"
 
 PREFERRED_PROVIDER_virtual/kernel ?= "linux-mainline"
-PREFERRED_VERSION_linux-mainline ?= "5.10.%"
+PREFERRED_VERSION_linux-mainline ?= "5.15.%"
 PREFERRED_PROVIDER_u-boot ?= "u-boot"
 PREFERRED_PROVIDER_virtual/bootloader ?= "u-boot"
 

conf/machine/nanopi-duo2.conf

@@ -0,0 +1,9 @@
+#@TYPE: Machine
+#@NAME: nanopi-duo2
+#@DESCRIPTION: Machine configuration for the FriendlyARM NanoPi Duo2, based on the Allwinner H3 CPU
+
+require conf/machine/include/sun8i.inc
+
+KERNEL_DEVICETREE = "sun8i-h3-nanopi-duo2.dtb"
+UBOOT_MACHINE = "nanopi_duo2_defconfig"
+

conf/machine/nanopi-r1.conf

@@ -0,0 +1,8 @@
+#@TYPE: Machine
+#@NAME: NanoPi R1
+#@DESCRIPTION: Machine configuration for the FriendlyARM NanoPi R1, based on #the Allwinner H3 CPU
+
+require conf/machine/include/sun8i.inc
+
+KERNEL_DEVICETREE = "sun8i-h3-nanopi-r1.dtb"
+UBOOT_MACHINE = "nanopi_r1_defconfig"

conf/machine/orange-pi-one-plus.conf

@@ -0,0 +1,9 @@
+#@TYPE: Machine
+#@NAME: orange-pi-one-plus
+#@DESCRIPTION: Machine configuration for the Orange Pi One Plus, based on Allwinner H6 CPU
+
+
+require conf/machine/include/sun50i.inc
+
+KERNEL_DEVICETREE = "allwinner/sun50i-h6-orangepi-one-plus.dtb"
+UBOOT_MACHINE = "orangepi_one_plus_defconfig"

conf/machine/orange-pi-pc2.conf

@@ -0,0 +1,8 @@
+#@TYPE: Machine
+#@NAME: orangepi-pc2
+#@DESCRIPTION: Machine configuration for the orangepi-pc2, based on Allwinner A64 CPU
+
+require conf/machine/include/sun50i.inc
+
+KERNEL_DEVICETREE = "allwinner/sun50i-h5-orangepi-pc2.dtb"
+UBOOT_MACHINE = "orangepi_pc2_defconfig"

recipes-bsp/atf/atf-sunxi_git.bb

@@ -1,8 +1,8 @@
 DESCRIPTION = "ARM Trusted Firmware Allwinner"
-LICENSE = "BSD"
+LICENSE = "BSD-3-Clause"
 LIC_FILES_CHKSUM = "file://license.md;md5=829bdeb34c1d9044f393d5a16c068371"
 
-SRC_URI = "git://github.com/apritzel/arm-trusted-firmware;nobranch=1"
+SRC_URI = "git://github.com/apritzel/arm-trusted-firmware;nobranch=1;protocol=https"
 SRCREV = "aa75c8da415158a94b82a430b2b40000778e851f"
 
 SRC_URI:append = " file://0001-Use-same-type-as-in-declaration.patch"

recipes-bsp/u-boot/files/0002-Added-nanopi-r1-board-support.patch

@@ -0,0 +1,40 @@
+From 767a05572ef5b93c2e157749b1754cbe261ee43d Mon Sep 17 00:00:00 2001
+From: Marek Belisko <marek.belisko@open-nandra.com>
+Date: Fri, 8 Apr 2022 11:33:53 +0200
+Subject: [PATCH] Added nanopi-r1 board support
+
+Patch taken from : https://github.com/armbian/build/blob/master/patch/u-boot/u-boot-sunxi/add-nanopi-r1-and-duo2.patch
+
+Signed-off-by: Marek Belisko <marek.belisko@open-nandra.com>
+---
+diff --git a/configs/nanopi_r1_defconfig b/configs/nanopi_r1_defconfig
+new file mode 100644
+index 0000000..e028b41
+--- /dev/null
++++ b/configs/nanopi_r1_defconfig
+@@ -0,0 +1,22 @@
++CONFIG_ARM=y
++CONFIG_ARCH_SUNXI=y
++CONFIG_SPL=y
++CONFIG_MACH_SUN8I_H3=y
++CONFIG_DRAM_CLK=408
++CONFIG_DRAM_ZQ=3881979
++CONFIG_DRAM_ODT_EN=y
++CONFIG_MACPWR="PD6"
++# CONFIG_VIDEO_DE2 is not set
++CONFIG_NR_DRAM_BANKS=1
++# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
++CONFIG_CONSOLE_MUX=y
++CONFIG_SYS_CLK_FREQ=480000000
++# CONFIG_CMD_FLASH is not set
++# CONFIG_SPL_DOS_PARTITION is not set
++# CONFIG_SPL_EFI_PARTITION is not set
++CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-nanopi-r1"
++CONFIG_SUN8I_EMAC=y
++CONFIG_USB_EHCI_HCD=y
++CONFIG_USB_OHCI_HCD=y
++CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
++CONFIG_MMC_SUNXI_SLOT_EXTRA=2
+-- 
+2.7.4
+

recipes-bsp/u-boot/files/0003-Add-nanopi-duo2-board-support.patch

@@ -0,0 +1,28 @@
+diff --git a/configs/nanopi_duo2_defconfig b/configs/nanopi_duo2_defconfig
+new file mode 100644
+index 0000000..1e51018
+--- /dev/null
++++ b/configs/nanopi_duo2_defconfig
+@@ -0,0 +1,21 @@
++CONFIG_ARM=y
++CONFIG_ARCH_SUNXI=y
++CONFIG_SYS_TEXT_BASE=0x4a000000
++CONFIG_SPL_SPI_FLASH_SUPPORT=y
++CONFIG_MACH_SUN8I_H3=y
++CONFIG_DRAM_CLK=408
++CONFIG_DRAM_ZQ=3881979
++CONFIG_DRAM_ODT_EN=y
++# CONFIG_VIDEO_DE2 is not set
++CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-nanopi-duo2"
++# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
++CONFIG_CONSOLE_MUX=y
++CONFIG_SPL=y
++CONFIG_SYS_CLK_FREQ=480000000
++# CONFIG_CMD_IMLS is not set
++# CONFIG_CMD_FLASH is not set
++# CONFIG_CMD_FPGA is not set
++CONFIG_SPL_SPI_SUNXI=y
++CONFIG_SUN8I_EMAC=y
++CONFIG_USB_EHCI_HCD=y
++CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
+

recipes-bsp/u-boot/files/0004-i2c-mvtwsi-Add-compatible-string-for-allwinner-sun4i.patch

@@ -0,0 +1,32 @@
+From eb31a4a141bf401f92426bd053a965022e47290d Mon Sep 17 00:00:00 2001
+From: Chris Morgan <macromorgan@hotmail.com>
+Date: Fri, 7 Jan 2022 11:52:54 -0600
+Subject: [PATCH] i2c: mvtwsi: Add compatible string for allwinner,
+ sun4i-a10-i2c
+
+This adds a compatible string for the Allwinner Sun4i-A10 I2C
+controller. Without this, boards based on the R8 and A13 (at a
+minimum) fail to boot.
+
+Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
+Acked-by: Akash Gajjar <gajjar04akash@gmail.com>
+Signed-off-by: Andre Przywara <andre.przywara@arm.com>
+---
+ drivers/i2c/mvtwsi.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/drivers/i2c/mvtwsi.c b/drivers/i2c/mvtwsi.c
+index bad4b1484f..f48a4f25aa 100644
+--- a/drivers/i2c/mvtwsi.c
++++ b/drivers/i2c/mvtwsi.c
+@@ -900,6 +900,7 @@ static const struct dm_i2c_ops mvtwsi_i2c_ops = {
+ static const struct udevice_id mvtwsi_i2c_ids[] = {
+ 	{ .compatible = "marvell,mv64xxx-i2c", },
+ 	{ .compatible = "marvell,mv78230-i2c", },
++	{ .compatible = "allwinner,sun4i-a10-i2c", },
+ 	{ .compatible = "allwinner,sun6i-a31-i2c", },
+ 	{ /* sentinel */ }
+ };
+-- 
+2.34.1
+

recipes-bsp/u-boot/u-boot-sunxi.bb

@@ -2,7 +2,7 @@ DESCRIPTION = "U-Boot port for sunxi"
 
 require recipes-bsp/u-boot/u-boot.inc
 
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://Licenses/gpl-2.0.txt;md5=b234ee4d69f5fce4486a80fdaf4a4263"
 
 # No patches for other machines yet

recipes-bsp/u-boot/u-boot_%.bbappend

@@ -12,15 +12,18 @@ DEFAULT_PREFERENCE:sun8i = "1"
 DEFAULT_PREFERENCE:sun50i = "1"
 
 SRC_URI:append:sunxi = " \
-           file://0001-nanopi_neo_air_defconfig-Enable-eMMC-support.patch \
-           file://boot.cmd \
-           "
+        file://0001-nanopi_neo_air_defconfig-Enable-eMMC-support.patch \
+	file://0002-Added-nanopi-r1-board-support.patch \
+	file://0003-Add-nanopi-duo2-board-support.patch \
+	file://0004-i2c-mvtwsi-Add-compatible-string-for-allwinner-sun4i.patch \
+        file://boot.cmd \
+"
 
 UBOOT_ENV_SUFFIX:sunxi = "scr"
 UBOOT_ENV:sunxi = "boot"
 
 EXTRA_OEMAKE:append:sunxi = ' HOSTLDSHARED="${BUILD_CC} -shared ${BUILD_LDFLAGS} ${BUILD_CFLAGS}" '
-EXTRA_OEMAKE:append:sun50i = " BL31=${DEPLOY_DIR_IMAGE}/bl31.bin "
+EXTRA_OEMAKE:append:sun50i = " BL31=${DEPLOY_DIR_IMAGE}/bl31.bin SCP=/dev/null"
 
 do_compile_sun50i[depends] += "atf-sunxi:do_deploy"
 

recipes-devtools/python/pya20_0.2.12.bb

@@ -1,7 +1,7 @@
 DESCRIPTION = "A module to control Allwinner GPIO,SPI and I2C channels"
 HOMEPAGE = "https://pypi.python.org/pypi/pyA20"
 SECTION = "devel/python"
-LICENSE = "GPLv3"
+LICENSE = "GPL-3.0-only"
 LIC_FILES_CHKSUM = "file://PKG-INFO;md5=4e584373bb0f46ef1e423cb7df37847d"
 DEPENDS = "python3"
 

recipes-graphics/libump/libump_git.bb

@@ -1,6 +1,6 @@
 DESCRIPTION = "Unified Memory Provider userspace API source code needed for xf86-video-mali compilation"
 
-LICENSE = "Apache-2"
+LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://debian/copyright;md5=edf7fb6071cae7ec80d537a05ee17198"
 
 inherit autotools

recipes-graphics/mesa/mesa-gl_%.bbappend

@@ -0,0 +1 @@
+PACKAGECONFIG:class-target = "opengl x11 gallium"

recipes-graphics/xorg-xserver/libdri2_git.bb

@@ -1,6 +1,6 @@
 DESCRIPTION = "Library for the DRI2 extension to the X Window System"
 
-LICENSE = "MIT-X"
+LICENSE = "MIT-CMU"
 LIC_FILES_CHKSUM = "file://COPYING;md5=827da9afab1f727f2a66574629e0f39c"
 
 DEPENDS = "libdrm libxext libxfixes xorgproto"

recipes-graphics/xorg-xserver/xf86-video-fbturbo_git.bb

@@ -2,7 +2,7 @@ require recipes-graphics/xorg-driver/xorg-driver-video.inc
 
 DESCRIPTION = "X.Org X server -- A10/A13 display driver"
 
-LICENSE = "MIT-X"
+LICENSE = "MIT-CMU"
 LIC_FILES_CHKSUM = "file://COPYING;md5=f91dc3ee5ce59eb4b528e67e98a31266"
 
 DEPENDS += "sunxi-mali libump xorgproto"

recipes-graphics/xorg-xserver/xserver-xorg_%.bbappend

@@ -0,0 +1 @@
+DEPENDS += "libxshmfence"

recipes-kernel/linux/linux-mainline.inc

@@ -1,5 +1,5 @@
 SECTION = "kernel"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
 COMPATIBLE_MACHINE = "(sun4i|sun5i|sun7i|sun8i|sun50i)"
 
@@ -20,13 +20,20 @@ KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT}"
 
 S = "${WORKDIR}/linux-${PV}"
 
-SRC_URI = "https://www.kernel.org/pub/linux/kernel/v5.x/linux-${PV}.tar.xz \
+# get release version 5.x or 6.x based on version
+KRELEASE = "${@d.getVar('PV', True).split('.')[0]}"
+
+SRC_URI = "https://www.kernel.org/pub/linux/kernel/v${KRELEASE}.x/linux-${PV}.tar.xz \
 	file://0001-dts-orange-pi-zero-Add-wifi-support.patch \
+	file://0002-dts-nanopi-neo-air-add-camera.patch \
+	file://0003-dts-allwinner-bananapi-m2-zreo-Enforce-consistent-MM.patch \
 	file://defconfig \
 "
 
 SRC_URI:append:use-mailine-graphics = " file://drm.cfg"
 SRC_URI:append:bananapi = " file://axp20x.cfg"
+SRC_URI:append:bananapi-m2-zero = " file://axp20x.cfg"
 SRC_URI:append:cubietruck = " file://axp20x.cfg"
+SRC_URI:append:nanopi-neo-air = " file://cam500b.cfg"
 
 FILES_${KERNEL_PACKAGE_NAME}-base:append = " ${nonarch_base_libdir}/modules/${KERNEL_VERSION}/modules.builtin.modinfo"

recipes-kernel/linux/linux-mainline/0002-dts-nanopi-neo-air-add-camera.patch

@@ -0,0 +1,101 @@
+diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts b/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts
+index cd3df12b65..33a161692f 100644
+--- a/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts
++++ b/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts
+@@ -77,6 +77,39 @@
+ 		compatible = "mmc-pwrseq-simple";
+ 		reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
+ 	};
++
++        cam_xclk: cam-xclk {
++                #clock-cells = <0>;
++                compatible = "fixed-clock";
++                clock-frequency = <24000000>;
++                clock-output-names = "cam-xclk";
++        };
++
++        reg_cam_avdd: cam-avdd {
++                compatible = "regulator-fixed";
++                regulator-name = "cam-avdd";
++                regulator-min-microvolt = <2800000>;
++                regulator-max-microvolt = <2800000>;
++                vin-supply = <&reg_vcc3v3>;
++        };
++
++        reg_cam_dovdd: cam-dovdd {
++                compatible = "regulator-fixed";
++                regulator-name = "cam-dovdd";
++                regulator-min-microvolt = <1800000>;
++                regulator-max-microvolt = <1800000>;
++                vin-supply = <&reg_vcc3v3>;
++        };
++
++        reg_cam_dvdd: cam-dvdd {
++                compatible = "regulator-fixed";
++                regulator-name = "cam-dvdd";
++                regulator-min-microvolt = <1500000>;
++                regulator-max-microvolt = <1500000>;
++                vin-supply = <&reg_vcc3v3>;
++        };
++
++
+ };
+ 
+ &mmc0 {
+@@ -141,3 +174,55 @@
+ 	/* USB VBUS is always on */
+ 	status = "okay";
+ };
++
++&csi {
++    status = "okay";
++
++    port {
++        #address-cells = <1>;
++        #size-cells = <0>;
++
++        /* Parallel bus endpoint */
++        csi_from_ov5640: endpoint {
++            remote-endpoint = <&ov5640_to_csi>;
++            bus-width = <8>;
++            data-shift = <2>;
++            hsync-active = <1>; /* Active high */
++            vsync-active = <0>; /* Active low */
++            data-active = <1>;  /* Active high */
++            pclk-sample = <1>;  /* Rising */
++        };
++    };
++};
++
++&i2c2 {
++   status = "okay";
++
++   ov5640: camera@3c {
++        compatible = "ovti,ov5640";
++        reg = <0x3c>;
++        clocks = <&cam_xclk>;
++        clock-names = "xclk";
++
++        reset-gpios = <&pio 4 14 GPIO_ACTIVE_LOW>;
++        powerdown-gpios = <&pio 4 15 GPIO_ACTIVE_HIGH>;
++        AVDD-supply = <&reg_cam_avdd>;
++        DOVDD-supply = <&reg_cam_dovdd>;
++        DVDD-supply = <&reg_cam_dvdd>;
++
++        port {
++            ov5640_to_csi: endpoint {
++                remote-endpoint = <&csi_from_ov5640>;
++                bus-width = <8>;
++                data-shift = <2>;
++                hsync-active = <1>; /* Active high */
++                vsync-active = <0>; /* Active low */
++                data-active = <1>;  /* Active high */
++                pclk-sample = <1>;  /* Rising */
++            };
++        };
++    };
++};
++&i2c2_pins {
++   bias-pull-up;
++};
+

recipes-kernel/linux/linux-mainline/0003-dts-allwinner-bananapi-m2-zreo-Enforce-consistent-MM.patch

@@ -0,0 +1,28 @@
+From 9b4baa9b5aab0511c46a1ae95485e1a3ea984352 Mon Sep 17 00:00:00 2001
+From: matteolel <matteolel91@hotmail.it>
+Date: Fri, 9 Dec 2022 16:38:11 +0000
+Subject: [PATCH] dts: allwinner: bananapi-m2-zreo: Enforce consistent MMC
+ numbering
+
+Enforce MMC number (sometimes the order was wrong and the device does not boot).
+---
+ arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts b/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts
+index 8e8634ff2..37a2ed937 100644
+--- a/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts
++++ b/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts
+@@ -20,6 +20,9 @@ / {
+ 	aliases {
+ 		serial0 = &uart0;
+ 		serial1 = &uart1;
++		mmc0 = &mmc0;
++		mmc1 = &mmc1;
++		mmc2 = &mmc2;
+ 	};
+ 
+ 	chosen {
+-- 
+2.25.1
+

recipes-kernel/linux/linux-mainline/cam500b.cfg

@@ -0,0 +1,6 @@
+CONFIG_MEDIA_PLATFORM_SUPPORT=y
+CONFIG_V4L_PLATFORM_DRIVERS=y
+
+CONFIG_VIDEO_OV5640=m
+CONFIG_VIDEO_SUN6I_CSI=m
+CONFIG_VIDEO_V4L2=m

recipes-kernel/linux/linux-mainline_5.10.166.bb

@@ -4,5 +4,4 @@ DESCRIPTION = "Mainline Longterm Linux kernel"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
 
-SRC_URI[md5sum] = "0751179f60de73eb2cd93f161fa52fcf"
-SRC_URI[sha256sum] = "3b84e13abae26af17ebccc4d7212f5843a991127a73a320848d5c6942ef781a2"
+SRC_URI[sha256sum] = "0051a1780e5bda0efc68dafab7c728b8283d2b028fedb439418f478be7d3e1af"

recipes-kernel/linux/linux-mainline_5.15.91.bb

@@ -0,0 +1,7 @@
+require linux-mainline.inc
+
+DESCRIPTION = "Mainline Longterm Linux kernel"
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
+
+SRC_URI[sha256sum] = "a63c2bb1beb15f1aea9c63cf80559f5b7ab58afd2da2fa5e7670c515ebe1fe80"

recipes-kernel/linux/linux-mainline_5.4.230.bb

@@ -4,5 +4,4 @@ DESCRIPTION = "Mainline Longterm Linux kernel"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
 
-SRC_URI[md5sum] = "98c8187b801f006ba203db0669e307a5"
-SRC_URI[sha256sum] = "a8b31d716b397303a183e42ad525ff2871024a43e3ea530d0fdf73b7f9d27da7"
+SRC_URI[sha256sum] = "a74fd32ccc1025b72f3ba7183208761f7c6190fb96e8f484f6d543a5a183e62f"

recipes-kernel/linux/linux-mainline_6.1.9.bb

@@ -0,0 +1,7 @@
+require linux-mainline.inc
+
+DESCRIPTION = "Mainline Longterm Linux kernel"
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
+
+SRC_URI[sha256sum] = "d60cf185693c386e7acd9f3eb3a94ae30ffbfee0a9447a20e83711e0bdf5922b"

recipes-kernel/xradio/xradio.bb

@@ -1,5 +1,5 @@
 SUMMARY = "Xradio WiFi driver for orangepi-zero"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=a23a74b3f4caf9616230789d94217acb"
 
 inherit module

recipes-multimedia/gstreamer/gst-plugin-cedar_git.bb

@@ -1,6 +1,6 @@
 SUMMARY = "CedarX Hardware Encoding GStreamer plug-in"
 SECTION = "multimedia"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"
 HOMEPAGE = "http://github.com/ebutera/gst-plugin-cedar"
 DEPENDS = "gstreamer gst-plugins-base"

recipes-support/sunxi-tools/sunxi-tools_git.bb

@@ -1,6 +1,6 @@
 DESCRIPTION = "Tools to help hacking Allwinner A10 and A20"
 
-LICENSE = "GPLv2+"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://LICENSE.md;md5=97bd67b5d0309e452b637f76e1c9a23c"
 
 PR = "r0"