Superiotool support for Nuvoton WPCE775x/NPCE781x.
Signed-off-by: David Hendricks <dhendrix@google.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5667 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
David Hendricks
Carl-Daniel Hailfinger
parent
4aa93ccd33
commit
e1822d9f24
|
|
@ -32,7 +32,7 @@ SVNDEF := -D'SUPERIOTOOL_VERSION="$(shell svnversion -cn . \
|
|||
CFLAGS = -O2 -Wall -Werror -Wstrict-prototypes -Wundef -Wstrict-aliasing \
|
||||
-Werror-implicit-function-declaration -ansi -pedantic $(SVNDEF)
|
||||
|
||||
OBJS = superiotool.o ali.o fintek.o ite.o nsc.o smsc.o winbond.o
|
||||
OBJS = superiotool.o ali.o fintek.o ite.o nsc.o nuvoton.o smsc.o winbond.o
|
||||
|
||||
OS_ARCH = $(shell uname)
|
||||
ifeq ($(OS_ARCH), Darwin)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,107 @@
|
|||
/*
|
||||
* This file is part of the superiotool project.
|
||||
*
|
||||
* Copyright (C) 2010 Google Inc.
|
||||
* Written by David Hendricks <dhendrix@google.com> for Nuvoton Technology Corp.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#include "superiotool.h"
|
||||
|
||||
#define DEVICE_ID_REG 0x20 /* Super I/O ID (SID) / family */
|
||||
#define DEVICE_REV_REG 0x27 /* Super I/O revision ID (SRID) */
|
||||
|
||||
static const struct superio_registers reg_table[] = {
|
||||
{0xfc, "WPCE775x / NPCE781x", {
|
||||
{NOLDN, NULL,
|
||||
{0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
|
||||
0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
|
||||
{0xFC,0x11,RSVD,RSVD,RSVD,0x00,0x00,MISC,0x00,
|
||||
0x04,RSVD,RSVD,RSVD,0x00,RSVD,RSVD,EOT}},
|
||||
{0x03, "CIR Port (CIRP)", /* where supported */
|
||||
{0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
|
||||
{0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
|
||||
{0x04, "Mobile System Wake-Up Control Config (MSWC)",
|
||||
{0x30,0x60,0x61,0x70,0x71,0x74,0x75,EOT},
|
||||
{0x00,0x00,0x00,0x00,0x03,0x04,0x04,EOT}},
|
||||
{0x05, "Mouse config (KBC)",
|
||||
{0x30,0x70,0x71,0x74,0x75,EOT},
|
||||
{0x00,0x0c,0x03,0x04,0x04,EOT}},
|
||||
{0x06, "Keyboard config (KBC)",
|
||||
{0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,EOT},
|
||||
{0x00,0x00,0x60,0x00,0x64,0x01,0x03,0x04,0x04,EOT}},
|
||||
{0x0f, "Shared memory (SHM)",
|
||||
{0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf2,
|
||||
0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,EOT},
|
||||
{0x00,0x00,0x00,0x00,0x00,0x04,0x04,MISC,0x07,RSVD,
|
||||
RSVD,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
|
||||
{0x11, "Power management I/F Channel 1 (PM1)",
|
||||
{0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,EOT},
|
||||
{0x00,0x00,0x62,0x00,0x66,0x01,0x03,0x04,0x04,EOT}},
|
||||
{0x12, "Power management I/F Channel 2 (PM2)",
|
||||
{0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,EOT},
|
||||
{0x00,0x00,0x68,0x00,0x6c,0x01,0x03,0x04,0x04,EOT}},
|
||||
{0x15, "Enhanced Wake On CIR (EWOC)",
|
||||
{0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,EOT},
|
||||
{0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,EOT}},
|
||||
{0x17, "Power Management I/F Channel 3 (PM3)",
|
||||
{0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,EOT},
|
||||
{0x00,0x00,0x6a,0x00,0x6e,0x01,0x03,0x04,0x04,EOT}},
|
||||
{0x1a, "Serial Port with Fast Infrared Port (FIR)",
|
||||
{0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
|
||||
{0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
|
||||
{EOT}}},
|
||||
{EOT}
|
||||
};
|
||||
|
||||
void probe_idregs_nuvoton(uint16_t port)
|
||||
{
|
||||
uint8_t sid, srid;
|
||||
uint8_t chip_id = 0, chip_rev = 0;
|
||||
|
||||
probing_for("Nuvoton", "(sid=0xfc) ", port);
|
||||
|
||||
sid = regval(port, DEVICE_ID_REG);
|
||||
srid = regval(port, DEVICE_REV_REG);
|
||||
|
||||
if (sid == 0xfc) { /* WPCE775xL family */
|
||||
/*
|
||||
* bits 7-5: Chip ID
|
||||
* bits 4-0: Chip revision
|
||||
*/
|
||||
chip_id = srid >> 5;
|
||||
chip_rev = srid & 0x1f;
|
||||
}
|
||||
|
||||
if (superio_unknown(reg_table, sid)) {
|
||||
if (verbose)
|
||||
printf(NOTFOUND
|
||||
"sid=0x%02x, id=0x%02x, rev=0x%02x\n", sid,
|
||||
chip_id, chip_rev);
|
||||
return;
|
||||
}
|
||||
|
||||
printf("Found Nuvoton %s (id=0x%02x, rev=0x%02x) at 0x%x\n",
|
||||
get_superio_name(reg_table, sid), chip_id, chip_rev, port);
|
||||
chip_found = 1;
|
||||
|
||||
dump_superio("Nuvoton", reg_table, port, sid, LDN_SEL);
|
||||
}
|
||||
|
||||
void print_nuvoton_chips(void)
|
||||
{
|
||||
print_vendor_chips("Nuvoton", reg_table);
|
||||
}
|
||||
|
|
@ -143,6 +143,10 @@ void print_ite_chips(void);
|
|||
void probe_idregs_nsc(uint16_t port);
|
||||
void print_nsc_chips(void);
|
||||
|
||||
/* nuvoton.c */
|
||||
void probe_idregs_nuvoton(uint16_t port);
|
||||
void print_nuvoton_chips(void);
|
||||
|
||||
/* smsc.c */
|
||||
void probe_idregs_smsc(uint16_t port);
|
||||
void print_smsc_chips(void);
|
||||
|
|
@ -167,6 +171,9 @@ static const struct {
|
|||
/* Only use 0x370 for ITE, but 0x3f0 or 0x3bd would also be valid. */
|
||||
{probe_idregs_ite, {0x2e, 0x4e, 0x370, EOT}},
|
||||
{probe_idregs_nsc, {0x2e, 0x4e, 0x15c, EOT}},
|
||||
/* I/O pairs on Nuvoton EC chips can be configured by firmware in
|
||||
* addition to the following hardware strapping options. */
|
||||
{probe_idregs_nuvoton, {0x164e, 0x2e, EOT}},
|
||||
{probe_idregs_smsc, {0x2e, 0x4e, 0x162e, 0x164e, 0x3f0, 0x370, EOT}},
|
||||
{probe_idregs_winbond, {0x2e, 0x4e, 0x3f0, 0x370, 0x250, EOT}},
|
||||
#ifdef PCI_SUPPORT
|
||||
|
|
@ -182,6 +189,7 @@ static const struct {
|
|||
{print_fintek_chips},
|
||||
{print_ite_chips},
|
||||
{print_nsc_chips},
|
||||
{print_nuvoton_chips},
|
||||
{print_smsc_chips},
|
||||
{print_winbond_chips},
|
||||
#ifdef PCI_SUPPORT
|
||||
|
|
|
|||
Loading…
Reference in New Issue