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| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2020-08-26 07:58:16 +0200 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2021-05-11 10:17:21 +0000 |
| commit | 12a55bcd2694d7742394504b4bd1ef11fea31c5b (patch) | |
| tree | 5de49d1d53ac025da4593db553a01724f5dc6a68 | |
| parent | b81dbc5233c89f35b51dc763d531a337d4237a8f (diff) | |
| download | flashrom-12a55bcd2694d7742394504b4bd1ef11fea31c5b.tar.gz flashrom-12a55bcd2694d7742394504b4bd1ef11fea31c5b.tar.bz2 flashrom-12a55bcd2694d7742394504b4bd1ef11fea31c5b.zip | |
dediprog: Disable SPI_MASTER_NO_4BA_MODES for additional devices
The SPI_MASTER_NO_4BA_MODES is for SPI master not keeping the flash
powered between programming commands. Tests on the following devices
showed that the power is stable accross commands:
* SF100 protocol 2 V:6.5.03
* SF600 protocol 3 V:7.2.45
Change-Id: Iee0ba972245b9317ef86345432fec5fc32614888
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/44776
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
| -rw-r--r-- | dediprog.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -1267,7 +1267,8 @@ int dediprog_init(void) if (dediprog_standalone_mode()) return 1; - if (dediprog_devicetype == DEV_SF100 && protocol() == PROTOCOL_V1) + if ((dediprog_devicetype == DEV_SF100) || + (dediprog_devicetype == DEV_SF600 && protocol() == PROTOCOL_V3)) spi_master_dediprog.features &= ~SPI_MASTER_NO_4BA_MODES; if (protocol() == PROTOCOL_V2) |