[coreboot] [PATCH] support for nuvoton WPCE775x/NPCE781x devices (update copyright)
David Hendricks
dhendrix at google.com
Thu Jul 22 22:30:15 CEST 2010
Thanks for sending the patch out, Amit!
Since I wrote this particular patch, I'll go ahead and do the sign-off on
it:
Signed-off by: David Hendricks (dhendrix at google.com)
On Wed, Jul 21, 2010 at 12:00 AM, <Amit.Maoz at nuvoton.com> wrote:
> This is the same patch as before (2010/07/14) just with an updated
> copyright notice.
>
>
>
> Amit Maoz
> Advanced PC Division
> Nuvoton Israel, P.O.Box 3007, Hertzlia B, 46130 Israel
> Phone : +972-9-9702266
> Fax : +972-9-9702001
> Email : Amit.Maoz at nuvoton.com
>
>
>
>
>
> Index: nuvoton.c
>
> ===================================================================
>
> --- nuvoton.c (revision 0)
>
> +++ nuvoton.c (revision 0)
>
> @@ -0,0 +1,106 @@
>
> +/*
>
> + * This file is part of the superiotool project.
>
> + *
>
> + * Copyright (C) 2010 Google Inc.
>
> + * Written by David Hendricks <dhendrix at 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);
>
> +}
>
> Index: superiotool.h
>
> ===================================================================
>
> --- superiotool.h (revision 4892)
>
> +++ superiotool.h (working copy)
>
> @@ -133,6 +133,10 @@
>
> 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);
>
> @@ -151,6 +155,9 @@
>
> /* 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}},
>
> };
>
> @@ -163,6 +170,7 @@
>
> {print_fintek_chips},
>
> {print_ite_chips},
>
> {print_nsc_chips},
>
> + {print_nuvoton_chips},
>
> {print_smsc_chips},
>
> {print_winbond_chips},
>
> };
>
> Index: Makefile
>
> ===================================================================
>
> --- Makefile (revision 4892)
>
> +++ Makefile (working copy)
>
> @@ -32,7 +32,7 @@
>
> 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)
>
>
> ===========================================================================================
> The privileged confidential information contained in this email is intended
> for use only by the addressees as indicated by the original sender of this
> email. If you are not the addressee indicated in this email or are not
> responsible for delivery of the email to such a person, please kindly reply
> to the sender indicating this fact and delete all copies of it from your
> computer and network server immediately. Your cooperation is highly
> appreciated. It is advised that any unauthorized use of confidential
> information of Nuvoton is strictly prohibited; and any information in this
> email irrelevant to the official business of Nuvoton shall be deemed as
> neither given nor endorsed by Nuvoton.
>
>
> ===========================================================================================
> The privileged confidential information contained in this email is intended
> for use only by the addressees as indicated by the original sender of this
> email. If you are not the addressee indicated in this email or are not
> responsible for delivery of the email to such a person, please kindly reply
> to the sender indicating this fact and delete all copies of it from your
> computer and network server immediately. Your cooperation is highly
> appreciated. It is advised that any unauthorized use of confidential
> information of Nuvoton is strictly prohibited; and any information in this
> email irrelevant to the official business of Nuvoton shall be deemed as
> neither given nor endorsed by Nuvoton.
>
> --
> coreboot mailing list: coreboot at coreboot.org
> http://www.coreboot.org/mailman/listinfo/coreboot
>
--
David Hendricks (dhendrix)
Systems Software Engineer, Google Inc.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.coreboot.org/pipermail/coreboot/attachments/20100722/18502ce2/attachment.html>
More information about the coreboot
mailing list