docs: sbsa: document board to firmware interface
commitff49fb950dd89da21b6ab77f39d7bd5be2a63542
authorMarcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Wed, 31 May 2023 17:18:34 +0000 (31 19:18 +0200)
committerPeter Maydell <peter.maydell@linaro.org>
Mon, 19 Jun 2023 13:41:57 +0000 (19 14:41 +0100)
tree55460626e08d12cb69f54bbe431529bc128af7ca
parentbd96e10071e4d44eea9b9c8888ed12d2f9d8fae9
docs: sbsa: document board to firmware interface

We plan to add more hardware information into DeviceTree to limit amount
of hardcoded values in firmware.

Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Message-id: 20230531171834.236569-1-marcin.juszkiewicz@linaro.org
[PMM: fix format nits, add text about platform version fields from
 a comment in the C source file]
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
docs/system/arm/sbsa.rst