Add rockpi4b

Author: ayufan

.gitlab-ci.yml

@@ -35,6 +35,7 @@ package:
   script:
     - make linux-virtual BOARD_TARGET=rock64
     - make linux-virtual BOARD_TARGET=rockpro64
+    - make linux-virtual BOARD_TARGET=rockpi4b
     - make linux-virtual BOARD_TARGET=pinebookpro
     - upload_all *.deb
     - rm *.deb
@@ -83,11 +84,13 @@ stretch-openmediavault-armhf rockpro64: *build
 
 stretch-minimal-arm64 rock64: *build
 stretch-minimal-arm64 rockpro64: *build
+stretch-minimal-arm64 rockpi4b: *build
 
 bionic-minimal-arm64 rock64: *build
 bionic-minimal-armhf rock64: *build
 bionic-minimal-arm64 rockpro64: *build
 bionic-minimal-armhf rockpro64: *build
 bionic-minimal-arm64 pinebookpro: *build
 bionic-minimal-armhf pinebookpro: *build
+bionic-minimal-arm64 rockpi4b: *build
 

Makefile

@@ -8,7 +8,7 @@ export UBOOT_DIR ?= u-boot
 BUILD_SYSTEMS := bionic xenial jessie stretch
 BUILD_VARIANTS := minimal mate lxde i3 openmediavault containers
 BUILD_ARCHS := armhf arm64
-BUILD_MODELS := rock64 rockpro64 pinebookpro
+BUILD_MODELS := rock64 rockpro64 pinebookpro rockpi4b
 
 BOARD_TARGET ?= rock64