Move SPI code out of board_enable.c where it started its life

The SPI chip finding and SPI chip accessor code is moved as well. This
can be split later if we feel like it.

The non-use of svn cp is intentional because the only history we'd
have to preserve are a few commits which were early prototypes of chip
identification code. For those who intend to look at that history, they
can look at board_enable.c revision 2853.

Corresponding to flashrom svn r145 and coreboot v2 svn r2857.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Reinauer <stepan@coresystems.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/flash.h b/flash.h
index 46f8ad3bd..602982877 100644
--- a/flash.h
+++ b/flash.h
@@ -207,7 +207,9 @@ int handle_romentries(uint8_t *buffer, uint8_t *content);
 int linuxbios_init(void);
 extern char *lb_part, *lb_vendor;
 
+/* spi.c */
 int probe_spi(struct flashchip *flash);
+int it87xx_probe_serial_flash(const char *name);
 
 /* 82802ab.c */
 int probe_82802ab(struct flashchip *flash);