From 630a418feac478410d2f23f06cbf85000decc4d2 Mon Sep 17 00:00:00 2001
From: Stefan Tauner <stefan.tauner@gmx.at>
Date: Sun, 26 Aug 2018 04:26:04 +0200
Subject: drivers/spi: store detected flash IDs
Change-Id: I36de9ba6c5967dddd08a71a522cf680d6e146fae
Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Reviewed-on: https://review.coreboot.org/c/28347
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
src/drivers/spi/spi_flash.c | 5 ++++-
src/include/spi_flash.h | 2 ++
2 files changed, 6 insertions(+), 1 deletion(-)
(limited to 'src')
diff --git a/src/drivers/spi/spi_flash.c b/src/drivers/spi/spi_flash.c
index 1b835a15ae..57bdaf4cb1 100644
--- a/src/drivers/spi/spi_flash.c
+++ b/src/drivers/spi/spi_flash.c
@@ -343,8 +343,11 @@ int spi_flash_generic_probe(const struct spi_slave *spi,
for (i = 0; i < ARRAY_SIZE(flashes); ++i)
if (flashes[i].shift == shift && flashes[i].idcode == *idp) {
/* we have a match, call probe */
- if (flashes[i].probe(spi, idp, flash) == 0)
+ if (flashes[i].probe(spi, idp, flash) == 0) {
+ flash->vendor = idp[0];
+ flash->model = (idp[1] << 8) | idp[2];
return 0;
+ }
}
/* No match, return error. */
diff --git a/src/include/spi_flash.h b/src/include/spi_flash.h
index 64ad7fe04a..09908eb9f8 100644
--- a/src/include/spi_flash.h
+++ b/src/include/spi_flash.h
@@ -89,6 +89,8 @@ struct spi_flash_ops {
struct spi_flash {
struct spi_slave spi;
+ u8 vendor;
+ u16 model;
const char *name;
u32 size;
u32 sector_size;
--
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