initial buildroot for linux 5.15

2021-12-06 14:12:13 +08:00
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+CircuitCo BeagleBone
+Texas Instuments AM335x Evaluation Module (TMDXEVM3358)
+
+Description
+===========
+
+This configuration will build a complete image for the beaglebone and
+the TI AM335x-EVM, the board type is identified by the on-board
+EEPROM. The configuration is based on the
+ti-processor-sdk-06.01.00.08. Device tree blobs for beaglebone
+variants and the evm-sk are built too.
+
+For Qt5 support support use the beaglebone_qt5_defconfig.
+
+How to build it
+===============
+
+Select the default configuration for the target:
+$ make beaglebone_defconfig
+
+Optional: modify the configuration:
+$ make menuconfig
+
+Build:
+$ make
+
+Result of the build
+===================
+output/images/
+-- am335x-boneblack.dtb
+-- am335x-bone.dtb
+-- am335x-evm.dtb
+-- am335x-evmsk.dtb
+-- boot.vfat
+-- MLO
+-- rootfs.ext2
+-- rootfs.tar
+-- sdcard.img
+-- u-boot.img
+-- uEnv.txt
+-- zImage
+
+To copy the image file to the sdcard use dd:
+$ dd if=output/images/sdcard.img of=/dev/XXX
+
+
+Running Qt5 hellowindow opengl demo:
+===================
+# export QT_QPA_EGLFS_KMS_CONFIG=/etc/qt5/eglfs_kms_cfg.json
+# export QT_QPA_PLATFORM=eglfs
+# export QT_QPA_EGLFS_INTEGRATION=none
+# /usr/lib/qt/examples/opengl/hellowindow/hellowindow
+
+
+Tested hardware
+===============
+am335x-evm (rev. 1.1A)
+beagleboneblack (rev. A5A)
+beaglebone (rev. A6)
+
+2020, Adam Duskett <aduskett@gmail.com>
+2016, Lothar Felten <lothar.felten@gmail.com>