Add ITE IT8720 SPI support
Original patch by Vadim Girlin.
Message printing updated by Carl-Daniel Hailfinger.
Corresponding to flashrom svn r989.
Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
diff --git a/it87spi.c b/it87spi.c
index 11087dd..0ee7d12 100644
--- a/it87spi.c
+++ b/it87spi.c
@@ -103,6 +103,7 @@
switch (id) {
case 0x8716:
case 0x8718:
+ case 0x8720:
enter_conf_mode_ite(port);
/* NOLDN, reg 0x24, mask out lowest bit (suspend) */
tmp = sio_read(port, 0x24) & 0xFE;
@@ -159,7 +160,7 @@
break;
/* TODO: Handle more IT87xx if they support flash translation */
default:
- msg_pinfo("SuperI/O ID %04hx is not on the controller list.\n", id);
+ msg_pdbg("SuperI/O ID %04hx is not on the controller list.\n", id);
}
return flashport;
}
@@ -199,8 +200,11 @@
int ret;
ret = it87spi_common_init();
- if (!ret)
+ if (!ret) {
+ if (buses_supported & CHIP_BUSTYPE_SPI)
+ msg_pdbg("Overriding chipset SPI with IT87 SPI.\n");
buses_supported |= CHIP_BUSTYPE_SPI;
+ }
return ret;
}