src/superio: Remove unused superio chips

These SIOs are not being used or tested by abuild, so remove them from the
tree. The only 3 currently unused SIOs that don't get removed here have board
ports in review.

src/superio/fintek/f71805f
src/superio/fintek/f71872
src/superio/intel/i8900
src/superio/ite/it8671f
src/superio/ite/it8716f
src/superio/nsc/pc87309
src/superio/nsc/pc87360
src/superio/nsc/pc87366
src/superio/nsc/pc97317
src/superio/smsc/dme1737
src/superio/smsc/lpc47b272
src/superio/smsc/lpc47b397
src/superio/smsc/sch4037
src/superio/smsc/sio1036
src/superio/via/vt1211
src/superio/winbond/w83697hf
src/superio/winbond/wpcd376i

Signed-off-by: Martin Roth <martin@coreboot.org>
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I61d486d2c1e2b85eb292eaa78316c36e1735ebf4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35428
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

4 files changed, 0 insertions, 260 deletions

diff --git a/src/superio/via/vt1211/Kconfig b/src/superio/via/vt1211/Kconfig
deleted file mode 100644
index b2de1d3134..0000000000
--- a/src/superio/via/vt1211/Kconfig
+++ /dev/null
@@ -1,17 +0,0 @@
-##
-## This file is part of the coreboot project.
-##
-## Copyright (C) 2009 Ronald G. Minnich
-##
-## 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; version 2 of the License.
-##
-## 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.
-##
-
-config SUPERIO_VIA_VT1211
-	bool
diff --git a/src/superio/via/vt1211/Makefile.inc b/src/superio/via/vt1211/Makefile.inc
deleted file mode 100644
index d3044afd11..0000000000
--- a/src/superio/via/vt1211/Makefile.inc
+++ /dev/null
@@ -1,17 +0,0 @@
-##
-## This file is part of the coreboot project.
-##
-## Copyright (C) 2004 Nick Barker <nick.barker9@btinternet.com>
-##
-## 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.
-##
-
-ramstage-$(CONFIG_SUPERIO_VIA_VT1211) += superio.c
diff --git a/src/superio/via/vt1211/superio.c b/src/superio/via/vt1211/superio.c
deleted file mode 100644
index 4d7c8dedfc..0000000000
--- a/src/superio/via/vt1211/superio.c
+++ /dev/null
@@ -1,192 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2004 Nick Barker <nick.barker9@btinternet.com>
- *
- * 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.
- */
-
-#include <arch/io.h>
-#include <console/console.h>
-#include <device/device.h>
-#include <device/pnp.h>
-#include <superio/conf_mode.h>
-#include <stdlib.h>
-#include "vt1211.h"
-
-static u8 hwm_io_regs[] = {
-	0x10,0x03, 0x11,0x10, 0x12,0x0d, 0x13,0x7f,
-	0x14,0x21, 0x15,0x81, 0x16,0xbd, 0x17,0x8a,
-	0x18,0x00, 0x19,0x00, 0x1a,0x00, 0x1b,0x00,
-	0x1d,0xff, 0x1e,0x00, 0x1f,0x73, 0x20,0x67,
-	0x21,0xc1, 0x22,0xca, 0x23,0x74, 0x24,0xc2,
-	0x25,0xc7, 0x26,0xc9, 0x27,0x7f, 0x29,0x00,
-	0x2a,0x00, 0x2b,0xff, 0x2c,0x00, 0x2d,0xff,
-	0x2e,0x00, 0x2f,0xff, 0x30,0x00, 0x31,0xff,
-	0x32,0x00, 0x33,0xff, 0x34,0x00, 0x39,0xff,
-	0x3a,0x00, 0x3b,0xff, 0x3c,0xff, 0x3d,0xff,
-	0x3e,0x00, 0x3f,0xb0, 0x43,0xff, 0x44,0xff,
-	0x46,0xff, 0x47,0x50, 0x4a,0x03, 0x4b,0xc0,
-	0x4c,0x00, 0x4d,0x00, 0x4e,0x0f, 0x5d,0x77,
-	0x5c,0x00, 0x5f,0x33, 0x40,0x01,
-};
-
-static void vt1211_set_iobase(struct device *dev, u8 index, u16 iobase)
-{
-	switch (dev->path.pnp.device) {
-	case VT1211_FDC:
-	case VT1211_PP:
-	case VT1211_SP1:
-	case VT1211_SP2:
-		pnp_write_config(dev, index + 0, (iobase >> 2) & 0xff);
-		break;
-	case VT1211_ROM:
-		/* TODO: Error. VT1211_ROM doesn't have an I/O base. */
-		break;
-	case VT1211_MIDI:
-	case VT1211_GAME:
-	case VT1211_GPIO:
-	case VT1211_WDG:
-	case VT1211_WUC:
-	case VT1211_HWM:
-	case VT1211_FIR:
-	default:
-		pnp_write_config(dev, index + 0, (iobase >> 8) & 0xff);
-		pnp_write_config(dev, index + 1, iobase & 0xff);
-		break;
-	}
-}
-
-/* Initialize VT1211 hardware monitor registers, which are at 0xECXX. */
-static void init_hwm(u16 base)
-{
-	int i;
-
-	for (i = 0; i < sizeof(hwm_io_regs); i += 2)
-		outb(hwm_io_regs[i + 1], base + hwm_io_regs[i]);
-}
-
-static void vt1211_init(struct device *dev)
-{
-	struct resource *res0;
-
-	if (!dev->enabled)
-		return;
-
-	switch (dev->path.pnp.device) {
-	case VT1211_HWM:
-		res0 = find_resource(dev, PNP_IDX_IO0);
-		init_hwm(res0->base);
-		break;
-	case VT1211_FDC:
-	case VT1211_PP:
-	case VT1211_MIDI:
-	case VT1211_GAME:
-	case VT1211_GPIO:
-	case VT1211_WDG:
-	case VT1211_WUC:
-	case VT1211_FIR:
-	case VT1211_ROM:
-		/* TODO: Any init needed for these LDNs? */
-		break;
-	default:
-		printk(BIOS_INFO, "VT1211: Cannot init unknown device!\n");
-	}
-}
-
-static void vt1211_pnp_enable_resources(struct device *dev)
-{
-	printk(BIOS_DEBUG, "%s - enabling\n", dev_path(dev));
-	pnp_enable_resources(dev);
-}
-
-static void vt1211_pnp_set_resources(struct device *dev)
-{
-	struct resource *res;
-
-#if CONFIG(CONSOLE_SERIAL) && CONFIG(DRIVERS_UART_8250IO)
-	/* TODO: Do the same for SP2? */
-	if (dev->path.pnp.device == VT1211_SP1) {
-		for (res = dev->resource_list; res; res = res->next) {
-			res->flags |= IORESOURCE_STORED;
-			report_resource_stored(dev, res, "");
-		}
-		return;
-	}
-#endif
-
-	pnp_enter_conf_mode(dev);
-
-	pnp_set_logical_device(dev);
-
-	/* Paranoia says I should disable the device here... */
-	for (res = dev->resource_list; res; res = res->next) {
-		if (!(res->flags & IORESOURCE_ASSIGNED)) {
-			printk(BIOS_ERR, "ERROR: %s %02lx %s size: 0x%010Lx "
-			       "not assigned\n", dev_path(dev), res->index,
-			       resource_type(res), res->size);
-			continue;
-		}
-
-		/* Now store the resource. */
-		if (res->flags & IORESOURCE_IO) {
-			vt1211_set_iobase(dev, res->index, res->base);
-		} else if (res->flags & IORESOURCE_DRQ) {
-			pnp_set_drq(dev, res->index, res->base);
-		} else if (res->flags  & IORESOURCE_IRQ) {
-			pnp_set_irq(dev, res->index, res->base);
-		} else {
-			printk(BIOS_ERR, "ERROR: %s %02lx unknown resource "
-			       "type\n", dev_path(dev), res->index);
-			return;
-		}
-		res->flags |= IORESOURCE_STORED;
-
-		report_resource_stored(dev, res, "");
-	}
-
-	pnp_exit_conf_mode(dev);
-}
-
-struct device_operations ops = {
-	.read_resources   = pnp_read_resources,
-	.set_resources    = vt1211_pnp_set_resources,
-	.enable_resources = vt1211_pnp_enable_resources,
-	.enable           = pnp_alt_enable,
-	.init             = vt1211_init,
-	.ops_pnp_mode     = &pnp_conf_mode_8787_aa,
-};
-
-/* TODO: Check if 0x07f8 is correct for FDC/PP/SP1/SP2, the rest is correct. */
-static struct pnp_info pnp_dev_info[] = {
-	{ NULL, VT1211_FDC,  PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, },
-	{ NULL, VT1211_PP,   PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, },
-	{ NULL, VT1211_SP1,  PNP_IO0 | PNP_IRQ0, 0x07f8, },
-	{ NULL, VT1211_SP2,  PNP_IO0 | PNP_IRQ0, 0x07f8, },
-	{ NULL, VT1211_MIDI, PNP_IO0 | PNP_IRQ0, 0xfffc, },
-	{ NULL, VT1211_GAME, PNP_IO0, 0xfff8, },
-	{ NULL, VT1211_GPIO, PNP_IO0 | PNP_IRQ0, 0xfff0, },
-	{ NULL, VT1211_WDG,  PNP_IO0 | PNP_IRQ0, 0xfff0, },
-	{ NULL, VT1211_WUC,  PNP_IO0 | PNP_IRQ0, 0xfff0, },
-	{ NULL, VT1211_HWM,  PNP_IO0 | PNP_IRQ0, 0xff00, },
-	{ NULL, VT1211_FIR,  PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0xff00, },
-	{ NULL, VT1211_ROM, },
-};
-
-static void enable_dev(struct device *dev)
-{
-	pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
-}
-
-struct chip_operations superio_via_vt1211_ops = {
-	CHIP_NAME("VIA VT1211 Super I/O")
-	.enable_dev = enable_dev,
-};
diff --git a/src/superio/via/vt1211/vt1211.h b/src/superio/via/vt1211/vt1211.h
deleted file mode 100644
index 9f0a1ef8cd..0000000000
--- a/src/superio/via/vt1211/vt1211.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2004 Nick Barker <nick.barker9@btinternet.com>
- *
- * 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.
- */
-
-#ifndef SUPERIO_VIA_VT1211_VT1211_H
-#define SUPERIO_VIA_VT1211_VT1211_H
-
-/* Logical device numbers (LDNs). */
-#define VT1211_FDC		0x00	/* Floppy */
-#define VT1211_PP		0x01	/* Parallel port */
-#define VT1211_SP1		0x02	/* COM1 */
-#define VT1211_SP2		0x03	/* COM2 */
-#define VT1211_MIDI		0x06	/* MIDI */
-#define VT1211_GAME		0x07	/* Game port (GMP) */
-#define VT1211_GPIO		0x08	/* GPIO */
-#define VT1211_WDG		0x09	/* Watchdog timer (WDG) */
-#define VT1211_WUC		0x0a	/* Wake-up control (WUC) */
-#define VT1211_HWM		0x0b	/* Hardware monitor (HM) */
-#define VT1211_FIR		0x0c	/* Very fast IR (VFIR/FIR) */
-#define VT1211_ROM		0x0d	/* Flash ROM */
-
-#endif