Add detection support for the Winbond W83977AF as found in the

Advantech PCM-5820 board (confirmed by Erwan Velu <erwan@seanodes.com>
on IRC). Trivial (and tested) patch.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2865 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

diff --git a/util/superiotool/winbond.c b/util/superiotool/winbond.c
index 501ba26f946931c2154e23a9c17391bd253008e8..faee986fba8c9aaa413d24ad475662490625fa04 100644 (file)
--- a/util/superiotool/winbond.c
+++ b/util/superiotool/winbond.c
@@ -199,6 +199,12 @@ const static struct superio_registers reg_table[] = {
        /* ID and rev */
        {0x9771, "W83977F-A/G-A/AF-A/AG-A", {
                {EOT}}},
+       {0x9777, "W83977AF", {
+               /* W83977AF as found on the Advantech PCM-5820. We weren't able
+                * to find a datasheet (so far) which lists the 0x77 revision,
+                * but the hardware is there in the wild, so detect it...
+                */
+               {EOT}}},
        {0x9773, "W83977TF", {
                {NOLDN, NULL,
                        {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x2a,0x2b,