[PATCH] ARM: imx: Enable kaslrseed command on DH i.MX8M Plus DHCOM

[Marek Vasut]

Linux 6.6.y with KASLR enabled would print the following message on boot:
"
KASLR disabled due to lack of seed
"
Enable the 'kaslrseed' command so a random number seed can be pulled
from CAAM and inserted into the /chosen node 'kaslr-seed' property of
Linux kernel DT before boot, thus letting KASLR work properly.

Signed-off-by: Marek Vasut <marex at denx.de>
---
Cc: Fabio Estevam <festevam at denx.de>
Cc: Stefano Babic <sbabic at denx.de>
Cc: u-boot at dh-electronics.com
---
 configs/imx8mp_dhcom_pdk2_defconfig | 2 ++
 configs/imx8mp_dhcom_pdk3_defconfig | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/configs/imx8mp_dhcom_pdk2_defconfig b/configs/imx8mp_dhcom_pdk2_defconfig
index 4f907ce00d0..23fb6272ad5 100644
--- a/configs/imx8mp_dhcom_pdk2_defconfig
+++ b/configs/imx8mp_dhcom_pdk2_defconfig
@@ -117,6 +117,7 @@ CONFIG_CMD_BOOTCOUNT=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_TIME=y
 CONFIG_CMD_GETTIME=y
+CONFIG_CMD_KASLRSEED=y
 CONFIG_CMD_SYSBOOT=y
 CONFIG_CMD_UUID=y
 CONFIG_CMD_PMIC=y
@@ -223,6 +224,7 @@ 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_RTC=y
 CONFIG_RTC_M41T62=y
 CONFIG_CONS_INDEX=2
diff --git a/configs/imx8mp_dhcom_pdk3_defconfig b/configs/imx8mp_dhcom_pdk3_defconfig
index 9972e2d96b6..0d47c12b1f9 100644
--- a/configs/imx8mp_dhcom_pdk3_defconfig
+++ b/configs/imx8mp_dhcom_pdk3_defconfig
@@ -119,6 +119,7 @@ CONFIG_CMD_BOOTCOUNT=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_TIME=y
 CONFIG_CMD_GETTIME=y
+CONFIG_CMD_KASLRSEED=y
 CONFIG_CMD_SYSBOOT=y
 CONFIG_CMD_UUID=y
 CONFIG_CMD_PMIC=y
@@ -228,6 +229,7 @@ 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_RTC=y
 CONFIG_RTC_M41T62=y
 CONFIG_CONS_INDEX=2
-- 
2.43.0