RK312X are a serial called RK audio. All of them sharing the simliar hardware configure. A quad-core ARM Cortex-A7 processor with separately Neon and FPU coprocessor, they also share a 256KB L2 Cache.
All chips in this serial have a Mali 400 MP2 GPU. Signed-off-by: Randy 'ayaka' Li <ay...@soulik.info> --- conf/machine/include/rk312x.inc | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 conf/machine/include/rk312x.inc diff --git a/conf/machine/include/rk312x.inc b/conf/machine/include/rk312x.inc new file mode 100644 index 0000000..675c699 --- /dev/null +++ b/conf/machine/include/rk312x.inc @@ -0,0 +1,17 @@ +# Copyright (C) 2019 SUMOMO Computer Assocation +# Released under the MIT license (see COPYING.MIT for the terms) + +# a serial of chips +SOC_FAMILY = "rk312x" + +require conf/machine/include/tune-cortexa7.inc +require conf/machine/include/soc-family.inc +require conf/machine/include/rockchip-defaults.inc + +SERIAL_CONSOLES = "115200;ttyS2" + +PREFERRED_PROVIDER_virtual/bootloader ?= "u-boot-rockchip" +SPL_BINARY ?= "u-boot-spl-nodtb.bin" + +IMAGE_FSTYPES = "rockchip-gpt-img" +IMAGE_CLASSES = "rockchip-gpt-img" -- 2.20.1 -- _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
