From: Primoz Fiser <primoz.fiser@norik.com>
Date: Thu, 10 Apr 2025 08:41:19 +0000 (+0200)
Subject: board: phycore-imx93: env: Add prepare_mcore to environment
X-Git-Tag: v2025.07-rc1~79^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e1d68ed3e21cfb6c40dc3b35a78d9420eca50de1;p=pandora-u-boot.git

board: phycore-imx93: env: Add prepare_mcore to environment

Add prepare_mcore script to environment to be able to notify Linux about
the state of M33 core via the kernel cmdline by appending to ${optargs}.

Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
---

diff --git a/board/phytec/phycore_imx93/phycore_imx93.env b/board/phytec/phycore_imx93/phycore_imx93.env
index 36bf3fefa0b..52c234a4206 100644
--- a/board/phytec/phycore_imx93/phycore_imx93.env
+++ b/board/phytec/phycore_imx93/phycore_imx93.env
@@ -9,6 +9,7 @@ fdtoverlay_addr_r=0x900c0000
 bootenv_addr_r=0x90500000
 fdtfile=CONFIG_DEFAULT_FDT_FILE
 ip_dyn=yes
+prepare_mcore=setenv optargs "${optargs} clk-imx93.mcore_booted"
 mmcdev=CONFIG_SYS_MMC_ENV_DEV
 mmcpart=1
 mmcroot=2