ChrisEric1 CECL has uploaded this change for review.
Fix RPi4 VL805 USB controller flashing for W25X10 chips to RDID4
This patch is simple, it helps change id 72057 to work on a Raspberry
Pi 4 Model B, by changing the W25X10 flash chip from RDID to RDID4, to
flash with the VL805 controller. If this patch is not applied, then
this error will come up: "Found Generic flash chip "unknown SPI chip
(REMS)" (0 kB, SPI) on vl805." else it detects the 128 kB flash chip
just fine.
Change-Id: I346a8292eb345fcdbadcf0e09729a55f411c83e3
Signed-off-by: Christopher Lentocha <christopherericlentocha@gmail.com>
---
M flashchips.c
1 file changed, 18 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/flashrom refs/changes/59/73059/1
diff --git a/flashchips.c b/flashchips.c
index 625fe62..988f58c 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -19123,7 +19123,7 @@
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
- .probe = PROBE_SPI_RDID,
+ .probe = PROBE_SPI_RDID4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
To view, visit change 73059. To unsubscribe, or for help writing mail filters, visit settings.