diff options
Diffstat (limited to 'src/drivers/ti/pcmcia-cardbus/ti-pcmcia-cardbus.c')
| -rw-r--r-- | src/drivers/ti/pcmcia-cardbus/ti-pcmcia-cardbus.c | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/src/drivers/ti/pcmcia-cardbus/ti-pcmcia-cardbus.c b/src/drivers/ti/pcmcia-cardbus/ti-pcmcia-cardbus.c deleted file mode 100644 index 06bf63258d..0000000000 --- a/src/drivers/ti/pcmcia-cardbus/ti-pcmcia-cardbus.c +++ /dev/null @@ -1,91 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2010 Marc Bertens <mbertens@xs4all.nl> - * - * 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 <device/device.h> -#include <device/pci.h> -#include <device/pci_ids.h> -#include <device/pci_ops.h> -#include <console/console.h> - -#if ( !defined( CONFIG_TI_PCMCIA_CARDBUS_CMDR ) || \ - !defined( CONFIG_TI_PCMCIA_CARDBUS_CLSR ) || \ - !defined( CONFIG_TI_PCMCIA_CARDBUS_CLTR ) || \ - !defined( CONFIG_TI_PCMCIA_CARDBUS_BCR ) || \ - !defined( CONFIG_TI_PCMCIA_CARDBUS_SCR ) || \ - !defined( CONFIG_TI_PCMCIA_CARDBUS_MRR ) ) -#error "you must supply these values in your mainboard-specific Kconfig file" -#endif - -static void ti_pci1x2y_init(struct device *dev) -{ - printk(BIOS_INFO, "Init of Texas Instruments PCI1x2x PCMCIA/CardBus controller\n"); - // Command register (offset 04) - pci_write_config16( dev, 0x04, CONFIG_TI_PCMCIA_CARDBUS_CMDR ); - // Cache Line Size Register (offset 0x0C) - pci_write_config8( dev, 0x0C, CONFIG_TI_PCMCIA_CARDBUS_CLSR ); - // CardBus latency timer register (offset 1B) - pci_write_config8( dev, 0x1B, CONFIG_TI_PCMCIA_CARDBUS_CLTR ); - // Bridge control register (offset 3E) - pci_write_config16( dev, 0x3E, CONFIG_TI_PCMCIA_CARDBUS_BCR ); - /** Enable change sub-vendor id - * Clear the bit 5 to enable to write to the sub-vendor/device ids at 40 and 42 */ - pci_write_config32( dev, 0x80, 0x10 ); - pci_write_config32( dev, 0x40, PCI_VENDOR_ID_NOKIA ); - // Now write the correct value for SCR - // System Control Register (offset 0x80) - pci_write_config32( dev, 0x80, CONFIG_TI_PCMCIA_CARDBUS_SCR ); - // Multifunction routing register - pci_write_config32( dev, 0x8C, CONFIG_TI_PCMCIA_CARDBUS_MRR ); - // Set Device Control Register (0x92) accordingly - pci_write_config8( dev, 0x92, pci_read_config8( dev, 0x92 ) | 0x02 ); - return; -} - -static struct device_operations ti_pci1x2y_ops = { - .read_resources = NULL, //pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = ti_pci1x2y_init, - .scan_bus = 0, -}; - -#ifdef CONFIG_DRIVERS_TI_PCI1225 -static const struct pci_driver ti_pci1225_driver __pci_driver = { - .ops = &ti_pci1x2y_ops, - .vendor = PCI_VENDOR_ID_TI, - .device = PCI_DEVICE_ID_TI_1225, -}; - -#endif -#ifdef CONFIG_DRIVERS_TI_PCI1420 -static const struct pci_driver ti_pci1420_driver __pci_driver = { - .ops = &ti_pci1x2y_ops, - .vendor = PCI_VENDOR_ID_TI, - .device = PCI_DEVICE_ID_TI_1420, -}; -#endif -#ifdef CONFIG_DRIVERS_TI_PCI1520 -static const struct pci_driver ti_pci1520_driver __pci_driver = { - .ops = &ti_pci1x2y_ops, - .vendor = PCI_VENDOR_ID_TI, - .device = PCI_DEVICE_ID_TI_1420, -}; -#endif - - |