On Mon, Apr 17, 2023 at 07:28:05PM +0200, Marek Vasut wrote:
On 3/8/23 21:26, Ralph Siemsen wrote: RZ/N1
- Schneider rzn1-snarc board
+Building +--------
+NOTE: the following information is for the rzn1 board only.
Maybe this should be in a separate document , some rzn1 specific .rst file ?
Originally I did just document the RZ/N1 stuff, since I really have no experience or knowledge of the other ones. But it felt wrong to create "doc/board/renesas" containing only RZ/N1 information. So I tried to at least collect the names of the other Renesas boards from U-Boot sources.
I'll make the fixes you suggested, and will move the RZ/N1 details into their own file.
- tools/mkimage -n board/schneider/rzn1-snarc/spkgimage.cfg \
-T spkgimage -a 0x20040000 -e 0x20040000 \-d u-boot.bin u-boot.bin.spkgShouldn't binman do this for you ? That should be the primary option.
Indeed it does, see below. I did however want to document how to call mkimage manually, since it took me a while to work out the right arguments (especially using -n for the config file).
+Binman +^^^^^^
+Alternatively `binman` may be used to generate the SPKG format for booting. +This tool and its pre-requisites must be installed as per +:doc:`../../../tools/binman/binman.rst``
+.. code-block:: bash
- binman -d arch/arm/dts/r9a06g032-rzn1-snarc.dtb -o <OUT>
+This will produce `u-boot.bin.spkg` in the specified <OUT> directory.
Ralph