From 9c07c513aa9b2df64a971432e8dae3338a8e22ab Mon Sep 17 00:00:00 2001 From: Anup Patel <anup.patel@wdc.com> Date: Wed, 14 Oct 2020 16:43:34 +0530 Subject: firmware: Remove FW_PAYLOAD_FDT_PATH compile-time option The FW_PAYLOAD_FDT_PATH compile-time option is replaced by FW_FDT_PATH compile-time option which is more flexible and common across all OpenSBI firmwares. This patch removes FW_PAYLOAD_FDT_PATH and updates related documentation to use FW_FDT_PATH. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com> --- docs/firmware/fw_payload.md | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'docs/firmware') diff --git a/docs/firmware/fw_payload.md b/docs/firmware/fw_payload.md index bc712d2..0947448 100644 --- a/docs/firmware/fw_payload.md +++ b/docs/firmware/fw_payload.md @@ -55,14 +55,9 @@ file. The parameters currently defined are as follows: automatically generated and used as a payload. This test payload executes an infinite `while (1)` loop after printing a message on the platform console. -* **FW_PAYLOAD_FDT_PATH** - Path to an external flattened device tree binary - file to be embedded in the *.text* section of the final firmware. If this - option is not provided then the firmware will expect the FDT to be passed - as an argument by the prior booting stage. - * **FW_PAYLOAD_FDT_ADDR** - Address where the FDT passed by the prior booting - stage or specified by the *FW_PAYLOAD_FDT_PATH* parameter and embedded in - the *.text* section will be placed before executing the next booting stage, + stage or specified by the *FW_FDT_PATH* parameter and embedded in the + *.rodata* section will be placed before executing the next booting stage, that is, the payload firmware. If this option is not provided, then the firmware will pass the FDT address passed by the previous booting stage to the next booting stage. -- cgit v1.2.3