[coreboot-gerrit] Patch set updated for coreboot: superiotool: add SMSC KBC1126
Iru Cai (mytbk920423@gmail.com)
gerrit at coreboot.org
Tue Feb 28 08:54:25 CET 2017
Iru Cai (mytbk920423 at gmail.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/18480
-gerrit
commit e30005f2d78792e5378f39839e580cae45ce6662
Author: Iru Cai <mytbk920423 at gmail.com>
Date: Fri Feb 24 15:35:55 2017 +0800
superiotool: add SMSC KBC1126
Device ID is read from HP Elitebook 2760p.
LDNs come from superio/smsc/kbc1100/kbc1100.h.
Keyboard and EC registers come from superio/sms/kbc1100/early_init.c.
COM1 and Mailbox come from the DSDT dump of 2760p.
Change-Id: Id172ae42411a6d42a4ae7c7f30f96aeda3e6c384
Signed-off-by: Iru Cai <mytbk920423 at gmail.com>
---
util/superiotool/smsc.c | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/util/superiotool/smsc.c b/util/superiotool/smsc.c
index 15ba131..3bc85fc 100644
--- a/util/superiotool/smsc.c
+++ b/util/superiotool/smsc.c
@@ -68,6 +68,36 @@ static const struct superio_registers reg_table[] = {
{0x03, "FDC37C93xFR", {
/* FIXME: There's another 0x03 but found on port 0x0d/0x0e! */
{EOT}}},
+ {0x07, "KBC1126", { /* Found in HP Elitebook 2760p and 8470p */
+ /* FIXME: The registers are mostly copied from MEC1308,
+ * and LDNs are from superio/smsc/kbc1100/kbc1100.h,
+ * which may be different in KBC1126.*/
+ {NOLDN, NULL,
+ {0x02,0x03,0x07,0x17,0x20,0x21,0x22,0x23,0x24,0x25,
+ 0x26,0x27,0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,
+ EOT},
+ {0x00,RSVD,0x00,RSVD,0x07,0x00,0x00,0x00,0x04,0x04,
+ MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,
+ EOT}},
+ {0x1, "Power management (PM1)",
+ {0x30,0x60,0x61,EOT},
+ {0x00,0x00,0x00,EOT}},
+ {0x4, "COM1", /* Found in DSDT, used by Wacom serial tablet */
+ {0x30,0x60,0x61,0x70,0xf0,EOT},
+ {0x00,0x00,0x00,0x00,0x00,EOT}},
+ {0x7, "Keyboard",
+ {0x30,0x60,0x61,0x70,0x72,0xf0,EOT},
+ {0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
+ {0x8, "Embedded controller (EC)",
+ {0x30,0x60,0x61,EOT},
+ {0x00,0x00,0x62,EOT}},
+ {0x9, "Mailbox", /* Found in DSDT, named MAIO */
+ {0x30,0x60,0x61,EOT},
+ {0x00,0x00,0x00,EOT}},
+ {0xa, "LPC/8051 addressable GPIO (LGPIO)",
+ {0x30,0x60,0x61,EOT},
+ {0x00,0x00,0x00,EOT}},
+ {EOT}}},
{0x0a, "FDC37N971", {
{NOLDN, NULL,
{0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
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