Attention is currently required from: Alan Green, Edward O'Callaghan. Hello build bot (Jenkins), Edward O'Callaghan, Angel Pons,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/flashrom/+/49632
to look at the new patch set (#8).
Change subject: ft2232_spi.c: release I/Os on shutdown ......................................................................
ft2232_spi.c: release I/Os on shutdown
Reset FTDI I/O pins to high-Z (input) when shutting down. This allows other devices to use the SPI bus without having to disconnect the programmer.
This change will introduce a backward incompatibility in the case where a user is relying on the state of FTDI outputs post-programming (eg. to disallow another device from driving CS low).
However, there are likely more cases where releasing the SPI bus is the correct thing to do.
Signed-off-by: Alan Green avg@google.com Change-Id: I9fae55e532595752983f55fac2298f81699dbe5b --- M ft2232_spi.c 1 file changed, 25 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/flashrom refs/changes/32/49632/8