From: Marek Vasut Date: Mon, 22 Jan 2024 14:55:48 +0000 (+0100) Subject: ARM: imx: Enable kaslrseed command on Data Modul i.MX8M Mini/Plus eDM SBC X-Git-Url: http://git.dujemihanovic.xyz/%22http:/www.sics.se/static/git-logo.png?a=commitdiff_plain;h=9425977c47b9ccee5ba5579be7f3973406d43160;p=u-boot.git ARM: imx: Enable kaslrseed command on Data Modul i.MX8M Mini/Plus eDM SBC 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 --- diff --git a/configs/imx8mm_data_modul_edm_sbc_defconfig b/configs/imx8mm_data_modul_edm_sbc_defconfig index 7e9c48e224..7cbc5d0e17 100644 --- a/configs/imx8mm_data_modul_edm_sbc_defconfig +++ b/configs/imx8mm_data_modul_edm_sbc_defconfig @@ -118,6 +118,7 @@ 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 @@ -215,6 +216,7 @@ CONFIG_DM_REGULATOR_BD71837=y CONFIG_SPL_DM_REGULATOR_BD71837=y CONFIG_DM_REGULATOR_FIXED=y CONFIG_DM_REGULATOR_GPIO=y +CONFIG_DM_RNG=y CONFIG_DM_RTC=y CONFIG_RTC_M41T62=y CONFIG_DM_SERIAL=y diff --git a/configs/imx8mp_data_modul_edm_sbc_defconfig b/configs/imx8mp_data_modul_edm_sbc_defconfig index fb4fb6707d..048d39becd 100644 --- a/configs/imx8mp_data_modul_edm_sbc_defconfig +++ b/configs/imx8mp_data_modul_edm_sbc_defconfig @@ -125,6 +125,7 @@ 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 @@ -234,6 +235,7 @@ 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_DM_SERIAL=y