openwrt/flashrom
1
0
Fork 0
mirror of https://review.coreboot.org/flashrom.git synced 2025-07-01 22:21:16 +02:00
Code Issues Releases Wiki Activity

flashchips: Rename FEATURE_4BA_EXT_ADDR -> _EAR_C5C8

Browse Source 
There are two competing sets of instructions to access the extended
address register of 4BA SPI chips. Some chips even support both sets.
To prepare for other instructions than the default 0xc5/0xc8, rename
the original feature flag.

Signed-off-by: Nico Huber <nico.h@gmx.de>
Change-Id: Iacb7b68a9e3444fe28873ff0fe5e3fab16643c8c
Ticket: https://ticket.coreboot.org/issues/357
Reviewed-on: https://review.coreboot.org/c/flashrom/+/64635
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Thomas Heijligen <src@posteo.de>
This commit is contained in:
Nico Huber
2022-05-24 14:30:12 +02:00
parent dad68dd9eb
commit 418916428f
4 changed files with 11 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
dediprog.c
View File

@ -416,7 +416,7 @@ static int prepare_rw_cmd(
}
}
} else {
if (flash->chip->feature_bits & FEATURE_4BA_EXT_ADDR) {
if (flash->chip->feature_bits & FEATURE_4BA_EAR_C5C8) {
if (spi_set_extended_address(flash, start >> 24))
return 1;
} else if (start >> 24) {