[flashrom-gerrit] Change in flashrom[master]: realtek_mst_i2c_spi.c: Fix _spi_send_command cb for erasures

[Edward O'Callaghan (Code Review)]

Hello Sam McNally, build bot (Jenkins), Shiyu Sun, Angel Pons, Edward Hill,

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

https://review.coreboot.org/c/flashrom/+/41079

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

Change subject: realtek_mst_i2c_spi.c: Fix _spi_send_command cb for erasures
......................................................................

realtek_mst_i2c_spi.c: Fix _spi_send_command cb for erasures

Before issuing SPI opcodes into 0x61 the top three BITS of
0x60 need to be carefully crafted. Correctly craft these
in the case of SPI erasures and document this registers
expectations. Clean up remaining debug comments while we
are here.

BUG=b:152558985,b:148745673
BRANCH=none
TEST=flashrom -p realtek_mst_i2c_spi:bus=8 -E  &&
  flashrom -p realtek_mst_i2c_spi:bus=8 -r foo &&
  hexdump -C foo

Change-Id: Ib11ba8f63b11a1c5ebaa68deb7971648de8c2ecd
Signed-off-by: Edward O'Callaghan 
---
M realtek_mst_i2c_spi.c
1 file changed, 40 insertions(+), 9 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/79/41079/2