hello
I have been managing to build whole board specific linux image (the board is DE1-SoC)
This is what I understand : linux-socfpga kernel source, which is available at altera-opensource git, is independent to socfpga board, the kernel configuration is for shared feature of all socfpga board.
And the board specific configuring information(in my case, DE1-SoC) is contained in DTB (Device Tree Blob) which can be built by socfpga EDS. Then u-boot pass it to kernel so that kernel can do board specific configuration too.
I just want to verify my understanding of DTB.
could anybody tell me if I understood wrong??
I have been managing to build whole board specific linux image (the board is DE1-SoC)
This is what I understand : linux-socfpga kernel source, which is available at altera-opensource git, is independent to socfpga board, the kernel configuration is for shared feature of all socfpga board.
And the board specific configuring information(in my case, DE1-SoC) is contained in DTB (Device Tree Blob) which can be built by socfpga EDS. Then u-boot pass it to kernel so that kernel can do board specific configuration too.
I just want to verify my understanding of DTB.
could anybody tell me if I understood wrong??