Change in coreboot[master]: sc7180: Refactor QSPI driver

[Ravi kumar (Code Review)]

Attention is currently required from: Shelley Chen, Ravi kumar, Julius Werner, mturney mturney.
Hello Shelley Chen, build bot (Jenkins), Julius Werner, mturney mturney,

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

https://review.coreboot.org/c/coreboot/+/55321

to look at the new patch set (#10).

Change subject: sc7180: Refactor QSPI driver
......................................................................

sc7180: Refactor QSPI driver

Refactor Qcom QSPI driver by seperating
common and SoC specific driver code.

BUG=b:182963902
TEST=Validated on qualcomm sc7280 development board

Signed-off-by: Rajesh Patil 
Change-Id: I840279de264f7c740e439a64fe64ee0cf556dc01
---
M src/soc/qualcomm/sc7180/Makefile.inc
M src/soc/qualcomm/sc7180/bootblock.c
M src/soc/qualcomm/sc7180/include/soc/addressmap.h
D src/soc/qualcomm/sc7180/include/soc/qspi.h
D src/soc/qualcomm/sc7180/spi.c
5 files changed, 18 insertions(+), 151 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/21/55321/10