meta-raspberrypi: subtree update:a6f1233d52..0d398a3b71

Christopher Clark (1):
      linux-raspberrypi: bump to 5.4.50 since upstream was force-pushed

Leon Anavi (2):
      rpi-u-boot-scr: Create uboot.env via boot.cmd.in
      libubootenv_%.bbappend: Add fw_env.config

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: I8994cad6a13e2ae6f74c7a0a34061a9c4700a124
diff --git a/meta-raspberrypi/recipes-bsp/rpi-u-boot-scr/files/boot.cmd.in b/meta-raspberrypi/recipes-bsp/rpi-u-boot-scr/files/boot.cmd.in
index ad54cd0..627d181 100644
--- a/meta-raspberrypi/recipes-bsp/rpi-u-boot-scr/files/boot.cmd.in
+++ b/meta-raspberrypi/recipes-bsp/rpi-u-boot-scr/files/boot.cmd.in
@@ -1,3 +1,4 @@
 fdt addr ${fdt_addr} && fdt get value bootargs /chosen bootargs
 fatload mmc 0:1 ${kernel_addr_r} @@KERNEL_IMAGETYPE@@
+if test ! -e mmc 0:1 uboot.env; then saveenv; fi;
 @@KERNEL_BOOTCMD@@ ${kernel_addr_r} - ${fdt_addr}