sunxi: fix Unhandled Exception in EL3. and/causing secondary cpus not coming online

Author: EvilOlaf

config/sources/families/include/sunxi64_common.inc

@@ -9,7 +9,7 @@
 enable_extension "sunxi-tools"
 declare -g ARCH=arm64
 declare -g ATF_TARGET_MAP="PLAT=$ATF_PLAT DEBUG=1 bl31;;build/$ATF_PLAT/debug/bl31.bin"
-declare -g ATFBRANCH="tag:lts-v2.12.4"
+declare -g ATFBRANCH="tag:lts-v2.12.9"
 declare -g BOOTDELAY=1
 declare -g BOOTPATCHDIR="${BOOTPATCHDIR:-"u-boot-sunxi"}"
 declare -g BOOTBRANCH="${BOOTBRANCH:-"tag:v2024.01"}"
@@ -46,8 +46,7 @@ family_tweaks() {
 }
 
 write_uboot_platform() {
-	dd if=/dev/zero of=$2 bs=1k count=1023 seek=1 status=noxfer > /dev/null 2>&1
-	dd if=$1/u-boot-sunxi-with-spl.bin of=$2 bs=1024 seek=8 status=noxfer > /dev/null 2>&1
+	dd if=$1/u-boot-sunxi-with-spl.bin of=$2 conv=fsync bs=1024 seek=8
 }
 
 setup_write_uboot_platform() {

lib/functions/compilation/uboot.sh

@@ -149,12 +149,6 @@ function compile_uboot_target() {
 			run_host_command_logged scripts/config --set-val CONFIG_BOOTDELAY "${BOOTDELAY}"
 		fi
 
-		# Hack, up the log level to 6: "info" (default is 4: "warning")
-		display_alert "Hacking log level in u-boot config" "LOGLEVEL=${uboot_loglevel} for ${target}" "info"
-		run_host_command_logged scripts/config --enable CONFIG_LOG
-		run_host_command_logged scripts/config --set-val CONFIG_LOGLEVEL ${uboot_loglevel}
-		run_host_command_logged scripts/config --set-val CONFIG_LOG_MAX_LEVEL ${uboot_loglevel}
-
 		# Include Armbian version so UART bootlogs are drastically more useful
 		run_host_command_logged ./scripts/config --disable "LOCALVERSION_AUTO"
 		run_host_command_logged ./scripts/config --set-str "LOCALVERSION" "_armbian-${artifact_version}" # crazy quotes!