Author: stepan Date: Sun May 16 15:07:59 2010 New Revision: 5556 URL: https://tracker.coreboot.org/trac/coreboot/changeset/5556
Log: Add TI PCI 7412 support.
Signed-off-by: Stefan Reinauer stepan@coresystems.de
Acked-by: Uwe Hermann uwe@hermann-uwe.de Acked-by: Myles Watson mylesgw@gmail.com
Added: trunk/src/southbridge/ti/pcixx12/ trunk/src/southbridge/ti/pcixx12/Kconfig trunk/src/southbridge/ti/pcixx12/Makefile.inc trunk/src/southbridge/ti/pcixx12/chip.h trunk/src/southbridge/ti/pcixx12/pcixx12.c Modified: trunk/src/southbridge/ti/Kconfig trunk/src/southbridge/ti/Makefile.inc
Modified: trunk/src/southbridge/ti/Kconfig ============================================================================== --- trunk/src/southbridge/ti/Kconfig Fri May 14 23:29:08 2010 (r5555) +++ trunk/src/southbridge/ti/Kconfig Sun May 16 15:07:59 2010 (r5556) @@ -18,3 +18,4 @@ ##
source src/southbridge/ti/pci7420/Kconfig +source src/southbridge/ti/pcixx12/Kconfig
Modified: trunk/src/southbridge/ti/Makefile.inc ============================================================================== --- trunk/src/southbridge/ti/Makefile.inc Fri May 14 23:29:08 2010 (r5555) +++ trunk/src/southbridge/ti/Makefile.inc Sun May 16 15:07:59 2010 (r5556) @@ -18,3 +18,4 @@ ##
subdirs-$(CONFIG_SOUTHBRIDGE_TI_PCI7420) += pci7420 +subdirs-$(CONFIG_SOUTHBRIDGE_TI_PCIXX12) += pcixx12
Added: trunk/src/southbridge/ti/pcixx12/Kconfig ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/southbridge/ti/pcixx12/Kconfig Sun May 16 15:07:59 2010 (r5556) @@ -0,0 +1,22 @@ +## +## This file is part of the coreboot project. +## +## Copyright (C) 2008-2009 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 +## + +config SOUTHBRIDGE_TI_PCIXX12 + bool +
Added: trunk/src/southbridge/ti/pcixx12/Makefile.inc ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/southbridge/ti/pcixx12/Makefile.inc Sun May 16 15:07:59 2010 (r5556) @@ -0,0 +1,21 @@ +## +## This file is part of the coreboot project. +## +## Copyright (C) 2008-2009 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 +## + +driver-y += pcixx12.o +
Added: trunk/src/southbridge/ti/pcixx12/chip.h ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/southbridge/ti/pcixx12/chip.h Sun May 16 15:07:59 2010 (r5556) @@ -0,0 +1,31 @@ +/* + * This file is part of the coreboot project. + * + * (C) Copyright 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 _SOUTHBRIDGE_TI_PCIXX12 +#define _SOUTHBRIDGE_TI_PCIXX12 + +extern struct chip_operations southbridge_ti_pcixx12_ops; + +struct southbridge_ti_pcixx12_config { + int dummy; + +}; + +#endif /* _SOUTHBRIDGE_TI_PCIXX12 */
Added: trunk/src/southbridge/ti/pcixx12/pcixx12.c ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/src/southbridge/ti/pcixx12/pcixx12.c Sun May 16 15:07:59 2010 (r5556) @@ -0,0 +1,72 @@ +/* + * This file is part of the coreboot project. + * + * (C) Copyright 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 <arch/io.h> +#include <device/device.h> +#include <device/pci.h> +#include <device/pci_ops.h> +#include <device/pci_ids.h> +#include <console/console.h> +#include <device/cardbus.h> +#include "chip.h" + +static void pcixx12_init(device_t dev) +{ + /* cardbus controller function 1 for CF Socket */ + printk(BIOS_DEBUG, "TI PCIxx12 init\n"); +} + +static void pcixx12_read_resources(device_t dev) +{ + cardbus_read_resources(dev); +} + +static void pcixx12_set_resources(device_t dev) +{ + printk(BIOS_DEBUG, "%s In set resources \n",dev_path(dev)); + + pci_dev_set_resources(dev); + + printk(BIOS_DEBUG, "%s done set resources \n",dev_path(dev)); +} + +static struct device_operations ti_pcixx12_ops = { + .read_resources = pcixx12_read_resources, + .set_resources = pcixx12_set_resources, + .enable_resources = cardbus_enable_resources, + .init = pcixx12_init, + .scan_bus = cardbus_scan_bridge, +}; + +static const struct pci_driver ti_pcixx12_driver __pci_driver = { + .ops = &ti_pcixx12_ops, + .vendor = 0x104c, + .device = 0x8039, +}; + +static void southbridge_init(device_t dev) +{ + // struct southbridge_ti_pcixx12_config *config = dev->chip_info; +} + +struct chip_operations southbridge_ti_pcixx12_ops = { + CHIP_NAME("Texas Instruments PCIxx12 Cardbus Controller") + .enable_dev = southbridge_init, +};