sconfig: Allow `register` entries below devices, too

Every device belongs to a chip. And we already keep that relation by
inheriting the `.chip_info` pointer if downstream devices don't have
another chip specified. So we can also allow to specify `register`
settings at the device level.

Change-Id: I44e6b95d0cd708fef69b152ebc46b869b2bb9205
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40803
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/util/sconfig/sconfig.y b/util/sconfig/sconfig.y
index d55b18bda9..4af6e1835a 100755
--- a/util/sconfig/sconfig.y
+++ b/util/sconfig/sconfig.y
@@ -37,7 +37,7 @@ devtree: { cur_parent = root_parent; } chip;
 
 chipchildren: chipchildren device | chipchildren chip | chipchildren registers | /* empty */ ;
 
-devicechildren: devicechildren device | devicechildren chip | devicechildren resource | devicechildren subsystemid | devicechildren ioapic_irq | devicechildren smbios_slot_desc | /* empty */ ;
+devicechildren: devicechildren device | devicechildren chip | devicechildren resource | devicechildren subsystemid | devicechildren ioapic_irq | devicechildren smbios_slot_desc | devicechildren registers | /* empty */ ;
 
 chip: CHIP STRING /* == path */ {
 	$<chip_instance>$ = new_chip_instance($<string>2);