[PATCH v1 3/5] configs: toradex-smarc-imx8mp: enable RNG support for KASLR

Emanuele Ghidoli ghidoliemanuele at gmail.com
Tue Jul 1 15:44:58 CEST 2025


From: Emanuele Ghidoli <emanuele.ghidoli at toradex.com>

Enable DM_RNG in U-Boot to automatically populate /chosen/kaslr-seed.

Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli at toradex.com>
---
 configs/toradex-smarc-imx8mp_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/toradex-smarc-imx8mp_defconfig b/configs/toradex-smarc-imx8mp_defconfig
index 3e7e4264b128..0489f4441152 100644
--- a/configs/toradex-smarc-imx8mp_defconfig
+++ b/configs/toradex-smarc-imx8mp_defconfig
@@ -154,6 +154,7 @@ CONFIG_DM_REGULATOR_PCA9450=y
 CONFIG_SPL_DM_REGULATOR_PCA9450=y
 CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_DM_RNG=y
 CONFIG_DM_SERIAL=y
 CONFIG_MXC_UART=y
 CONFIG_SYSRESET=y
-- 
2.43.0



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