binman: sunxi: Add help message for missing sunxi ATF BL31

Add a special help message pointing to the relevant README.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2020-09-06 10:39:10 -06:00
parent b238143db9
commit 68de0679c9
2 changed files with 5 additions and 0 deletions

View File

@ -48,6 +48,7 @@
entry = <0x44000>;
#endif
atf-bl31 {
missing-msg = "atf-bl31-sunxi";
};
};

View File

@ -9,3 +9,7 @@
atf-bl31:
See the documentation for your board. You may need to build ARM Trusted
Firmware and build with BL31=/path/to/bl31.bin
atf-bl31-sunxi:
Please read the section on ARM Trusted Firmware (ATF) in
board/sunxi/README.sunxi64