Author: stepan Date: Sun May 16 16:08:32 2010 New Revision: 5557 URL: https://tracker.coreboot.org/trac/coreboot/changeset/5557
Log: Add two new superios to coreboot:
- SMSC FDC37n972 - SMSC SIO10N268
Signed-off-by: Stefan Reinauer stepan@coresystems.de Acked-by: Uwe Hermann uwe@hermann-uwe.de
Added: trunk/src/superio/smsc/fdc37n972/ trunk/src/superio/smsc/fdc37n972/Makefile.inc trunk/src/superio/smsc/fdc37n972/chip.h trunk/src/superio/smsc/fdc37n972/fdc37n972.c trunk/src/superio/smsc/fdc37n972/fdc37n972.h trunk/src/superio/smsc/sio10n268/ trunk/src/superio/smsc/sio10n268/Makefile.inc trunk/src/superio/smsc/sio10n268/chip.h trunk/src/superio/smsc/sio10n268/sio10n268.c trunk/src/superio/smsc/sio10n268/sio10n268.h Modified: trunk/src/superio/smsc/Kconfig trunk/src/superio/smsc/Makefile.inc
Modified: trunk/src/superio/smsc/Kconfig ============================================================================== --- trunk/src/superio/smsc/Kconfig Sun May 16 15:07:59 2010 (r5556) +++ trunk/src/superio/smsc/Kconfig Sun May 16 16:08:32 2010 (r5557) @@ -1,5 +1,7 @@ config SUPERIO_SMSC_FDC37M60X bool +config SUPERIO_SMSC_FDC37N972 + bool config SUPERIO_SMSC_LPC47B272 bool config SUPERIO_SMSC_LPC47B397 @@ -12,5 +14,7 @@ bool config SUPERIO_SMSC_LPC47N227 bool +config SUPERIO_SMSC_SIO10N268 + bool config SUPERIO_SMSC_SMSCSUPERIO bool
Modified: trunk/src/superio/smsc/Makefile.inc ============================================================================== --- trunk/src/superio/smsc/Makefile.inc Sun May 16 15:07:59 2010 (r5556) +++ trunk/src/superio/smsc/Makefile.inc Sun May 16 16:08:32 2010 (r5557) @@ -1,8 +1,10 @@ subdirs-y += fdc37m60x +subdirs-y += fdc37n972 subdirs-y += lpc47b272 subdirs-y += lpc47b397 subdirs-y += lpc47m10x subdirs-y += lpc47m15x subdirs-y += lpc47n217 subdirs-y += lpc47n227 +subdirs-y += sio10n268 subdirs-y += smscsuperio
Added: trunk/src/superio/smsc/fdc37n972/Makefile.inc ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/superio/smsc/fdc37n972/Makefile.inc Sun May 16 16:08:32 2010 (r5557) @@ -0,0 +1,20 @@ +## +## This file is part of the coreboot project. +## +## Copyright (C) 2009 coresystems GmbH +## +## 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. +## +## 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 +## + +obj-$(CONFIG_SUPERIO_SMSC_FDC37N972) += fdc37n972.o
Added: trunk/src/superio/smsc/fdc37n972/chip.h ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/superio/smsc/fdc37n972/chip.h Sun May 16 16:08:32 2010 (r5557) @@ -0,0 +1,35 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008 coresystems GmbH + * + * 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. + * + * 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 + */ + +#ifndef _SUPERIO_SMSC_FDC37N972 +#define _SUPERIO_SMSC_FDC37N972 + +#include <device/device.h> +#include <pc80/keyboard.h> +#include <uart8250.h> + +extern struct chip_operations superio_smsc_fdc37n972_ops; + +struct superio_smsc_fdc37n972_config { + struct uart8250 com1, com2; + struct pc_keyboard keyboard; +}; + +#endif /* _SUPERIO_SMSC_FDC37N972 */ +
Added: trunk/src/superio/smsc/fdc37n972/fdc37n972.c ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/superio/smsc/fdc37n972/fdc37n972.c Sun May 16 16:08:32 2010 (r5557) @@ -0,0 +1,74 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008 coresystems GmbH + * + * 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. + * + * 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 <stdlib.h> +#include <device/device.h> +#include <device/pnp.h> +#include <uart8250.h> +#include <pc80/keyboard.h> +#include "chip.h" +#include "fdc37n972.h" + +static void init(device_t dev) +{ + struct superio_smsc_fdc37n972_config *conf; + + if (!dev->enabled) { + return; + } + + conf = dev->chip_info; + + switch (dev->path.pnp.device) { + case FDC37N972_FDC: /* TODO. */ + break; + case FDC37N972_PP: /* TODO. */ + break; + case FDC37N972_KBDC: + pc_keyboard_init(&conf->keyboard); + break; + // [..] The rest: TODO + } +} + +static struct device_operations ops = { + .read_resources = pnp_read_resources, + .set_resources = pnp_set_resources, + .enable_resources = pnp_enable_resources, + .enable = pnp_enable, + .init = init, +}; + +static struct pnp_info pnp_dev_info[] = { + { &ops, FDC37N972_SP1, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, }, + { &ops, FDC37N972_SP2, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_DRQ1, { 0x7f8, 0 }, }, + { &ops, FDC37N972_KBDC, PNP_IO0 | PNP_IO1 | PNP_IRQ0, { 0x7f8, 0 }, { 0x7f8, 0x4}, }, +}; + +static void enable_dev(struct device *dev) +{ + pnp_enable_devices(dev, &pnp_ops, + ARRAY_SIZE(pnp_dev_info), pnp_dev_info); +} + +struct chip_operations superio_smsc_fdc37n972_ops = { + CHIP_NAME("SMSC FDC37N972 Super I/O") + .enable_dev = enable_dev, +}; +
Added: trunk/src/superio/smsc/fdc37n972/fdc37n972.h ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/superio/smsc/fdc37n972/fdc37n972.h Sun May 16 16:08:32 2010 (r5557) @@ -0,0 +1,28 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008 coresystems GmbH + * + * 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. + * + * 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 + */ + +#define FDC37N972_FDC 0x00 /* Floppy */ +#define FDC37N972_PP 0x03 /* Parallel port */ +#define FDC37N972_SP1 0x04 /* Serial port 1 */ +#define FDC37N972_SP2 0x05 /* Serial port 2 */ +#define FDC37N972_RTC 0x06 /* Real Time Clock */ +#define FDC37N972_KBDC 0x07 /* Keyboard */ +#define FDC37N972_EC 0x08 /* Environmental Controller */ +#define FDC37N972_MBX 0x09 /* Mailbox register */ +
Added: trunk/src/superio/smsc/sio10n268/Makefile.inc ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/superio/smsc/sio10n268/Makefile.inc Sun May 16 16:08:32 2010 (r5557) @@ -0,0 +1,20 @@ +## +## This file is part of the coreboot project. +## +## Copyright (C) 2009 coresystems GmbH +## +## 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. +## +## 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 +## + +obj-$(CONFIG_SUPERIO_SMSC_SIO10N268) += sio10n268.o
Added: trunk/src/superio/smsc/sio10n268/chip.h ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/superio/smsc/sio10n268/chip.h Sun May 16 16:08:32 2010 (r5557) @@ -0,0 +1,35 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008 coresystems GmbH + * + * 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. + * + * 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 + */ + +#ifndef _SUPERIO_SMSC_SIO10N268 +#define _SUPERIO_SMSC_SIO10N268 + +#include <device/device.h> +#include <pc80/keyboard.h> +#include <uart8250.h> + +extern struct chip_operations superio_smsc_sio10n268_ops; + +struct superio_smsc_sio10n268_config { + struct uart8250 com1, com2; + struct pc_keyboard keyboard; +}; + +#endif /* _SUPERIO_SMSC_SIO10N268 */ +
Added: trunk/src/superio/smsc/sio10n268/sio10n268.c ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/superio/smsc/sio10n268/sio10n268.c Sun May 16 16:08:32 2010 (r5557) @@ -0,0 +1,74 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008 coresystems GmbH + * + * 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. + * + * 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 <stdlib.h> +#include <device/device.h> +#include <device/pnp.h> +#include <uart8250.h> +#include <pc80/keyboard.h> +#include "chip.h" +#include "sio10n268.h" + +static void init(device_t dev) +{ + struct superio_smsc_sio10n268_config *conf; + + if (!dev->enabled) { + return; + } + + conf = dev->chip_info; + + switch (dev->path.pnp.device) { + case SIO10N268_FDC: /* TODO. */ + break; + case SIO10N268_PP: /* TODO. */ + break; + case SIO10N268_KBDC: + /* TODO: This is still hardcoded. */ + pc_keyboard_init(&conf->keyboard); + break; + // [..] The rest: TODO + } +} + +static struct device_operations ops = { + .read_resources = pnp_read_resources, + .set_resources = pnp_set_resources, + .enable_resources = pnp_enable_resources, + .enable = pnp_enable, + .init = init, +}; + +/* TODO: FDC, PP, AUX. */ +static struct pnp_info pnp_dev_info[] = { + { &ops, SIO10N268_KBDC, PNP_IO0 | PNP_IO1, { 0x7f8, 0 }, { 0x7f8, 0x4}, }, +}; + +static void enable_dev(struct device *dev) +{ + pnp_enable_devices(dev, &pnp_ops, + ARRAY_SIZE(pnp_dev_info), pnp_dev_info); +} + +struct chip_operations superio_smsc_sio10n268_ops = { + CHIP_NAME("SMSC SIO10N268 Super I/O") + .enable_dev = enable_dev, +}; +
Added: trunk/src/superio/smsc/sio10n268/sio10n268.h ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/superio/smsc/sio10n268/sio10n268.h Sun May 16 16:08:32 2010 (r5557) @@ -0,0 +1,25 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008 coresystems GmbH + * + * 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. + * + * 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 + */ + +// XXX the SIO10N268 has no logical devices. + +#define SIO10N268_FDC 0x00 /* Floppy */ +#define SIO10N268_PP 0x03 /* Parallel port */ +#define SIO10N268_KBDC 0x05 /* Keyboard */ +