Patch set updated for coreboot: superiotool: add SMSC KBC1126

[Iru Cai]

Iru Cai ([e-mail]) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/18480

-gerrit

commit e30005f2d78792e5378f39839e580cae45ce6662
Author: Iru Cai 
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 
---
 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,