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superiotool: Add SMSC KBC1126 

Device ID is read from HP Elitebook 2760p.

Based on:
- superio/smsc/kbc1100 (LDNs, keyboard, EC)
- DSDT from OEM firmware (COM1 and mailbox)
- Datasheet "KBC1122 Priliminary DS Rev. 0.8"

Change-Id: Id172ae42411a6d42a4ae7c7f30f96aeda3e6c384
Signed-off-by: Iru Cai <mytbk920423@gmail.com>
Reviewed-on: https://review.coreboot.org/18480
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This commit is contained in:
Iru Cai 2017-02-24 15:35:55 +08:00 committed by Martin Roth
parent c2165671b0
commit 7f46fff24c
1 changed files with 48 additions and 0 deletions
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48
util/superiotool/smsc.c
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@ -68,6 +68,54 @@ 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.
* The registers are taken from the datasheet of KBC1122 which is similar.
*/
{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,RSVD,RSVD,RSVD,RSVD,RSVD,RSVD,RSVD,RSVD,
EOT}},
{0x1, "Power management (PM1)",
{0x30,0x60,0x61,EOT},
{0x00,0x00,0x00,EOT}},
{0x4, "COM1",
{0x30,0x60,0x61,0x70,0xf0,EOT},
{0x00,0x00,0x00,0x00,0x00,EOT}},
{0x5, "COM2 / IRCC",
{0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,0xf1,
0xf2,0xf7,0xf8,EOT},
{0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x02,
0x03,0x00,0x00,EOT}},
{0x7, "Keyboard",
{0x30,0x60,0x61,0x70,0x72,0xf0,EOT},
{0x00,0x00,0x60,0x00,0x00,0x00,EOT}},
{0x8, "Embedded controller (EC)",
{0x30,0x60,0x61,EOT},
{0x00,0x00,0x62,EOT}},
{0x9, "Mailbox",
{0x30,0x60,0x61,EOT},
{0x00,0x00,0x00,EOT}},
{0xa, "LPC/8051 addressable GPIO (LGPIO)",
{0x30,0x60,0x61,EOT},
{0x00,0x00,0x00,EOT}},
{0xb, "Share flash interface (SFI)",
{0x30,0xff,EOT},
{0x01,0x0c,EOT}},
{0xd, "EC channel 1",
{0x30,0x60,0x61,EOT},
{0x00,0x00,0x62,EOT}},
{0xe, "EC channel 2",
{0x30,0x60,0x61,EOT},
{0x00,0x00,0x62,EOT}},
{0x10, "Infrared CIRCC2.0",
{0x30,0x60,0x61,0x70,0x74,0xe0,0xf0,0xf1,0xf2,0xf7,0xf8,EOT},
{0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x02,0x03,0x00,0x00,EOT}},
{EOT}}},
{0x0a, "FDC37N971", {
{NOLDN, NULL,
{0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,