[S] Change in coreboot[main]: mb/lenovo/t530: Remove old USB configurations

[Keith Hui (Code Review)]

Attention is currently required from: Alexander Couzens.

Hello Alexander Couzens, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/85943?usp=email

to look at the new patch set (#2).

The following approvals got outdated and were removed:
Verified+1 by build bot (Jenkins)

Change subject: mb/lenovo/t530: Remove old USB configurations
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mb/lenovo/t530: Remove old USB configurations

As of commit a911b7584820 ("mb/*: Remove old USB configurations from
SNB/bd82x6x boards") USB configurations are drawn exclusively from
devicetree. These stuff should have been removed then.

Drop romstage.c from both variants that only carries the old USB
configurations and xhci_overcurrent_mapping devicetree setting that is
now derived from usb_port_config (they match).

Change-Id: I1a5d57ae9e3788e0c7788013c6fe387ec83efcf2
Signed-off-by: Keith Hui 
---
M src/mainboard/lenovo/t530/Makefile.mk
M src/mainboard/lenovo/t530/devicetree.cb
D src/mainboard/lenovo/t530/variants/t530/romstage.c
D src/mainboard/lenovo/t530/variants/w530/romstage.c
4 files changed, 0 insertions(+), 42 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/43/85943/2