db845c: Add deferred_probe_timeout=30 to the boot arguments

With changes landing in 5.7-rc, adding deferred_probe_timeout=30
argument on the boot line allows modules dependencies to be able
to be resolved after init.

Otherwise we may see some modules fail to load due to missing
dependencies and then if the dependencies are loaded after init
begins, the modules waiting will fail to get EPROBE_DEFER errors
and will just fail for good.

Signed-off-by: John Stultz <john.stultz@linaro.org>
Change-Id: I0715ae5099ec5511e0154b7c88c098a16fde9fb8
diff --git a/db845c/BoardConfig.mk b/db845c/BoardConfig.mk
index 47602f6..816c465 100644
--- a/db845c/BoardConfig.mk
+++ b/db845c/BoardConfig.mk
@@ -12,6 +12,7 @@
 BOARD_KERNEL_PAGESIZE := 2048
 BOARD_KERNEL_CMDLINE := earlycon firmware_class.path=/vendor/firmware/ androidboot.hardware=db845c
 BOARD_KERNEL_CMDLINE += init=/init androidboot.boot_devices=soc@0/1d84000.ufshc printk.devkmsg=on
+BOARD_KERNEL_CMDLINE += deferred_probe_timeout=30
 
 # Image Configuration
 BOARD_BOOTIMAGE_PARTITION_SIZE := 67108864 #64M