diff options
| author | Yoichi Yuasa <yuasa@hh.iij4u.or.jp> | 2005-09-09 20:01:49 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-09 20:57:30 (GMT) |
| commit | 4d666d7ada2e14d71d463c85b8b5ef2e2e6723f2 (patch) | |
| tree | d4ecf7619856130377806e84c4233aa25f1ce5ab /arch/mips/pci | |
| parent | 95409aaca734700e8dcba9db685b8600b67ba05d (diff) | |
| download | linux-4d666d7ada2e14d71d463c85b8b5ef2e2e6723f2.tar.xz | |
[PATCH] mips: add TANBAC TB0287 support
Add TANBAC TB0287 support.
Signed-off-by: Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/mips/pci')
| -rw-r--r-- | arch/mips/pci/Makefile | 1 | ||||
| -rw-r--r-- | arch/mips/pci/fixup-tb0287.c | 65 |
2 files changed, 66 insertions, 0 deletions
diff --git a/arch/mips/pci/Makefile b/arch/mips/pci/Makefile index c53e4cb..83d81c9 100644 --- a/arch/mips/pci/Makefile +++ b/arch/mips/pci/Makefile @@ -48,6 +48,7 @@ obj-$(CONFIG_SIBYTE_SB1250) += fixup-sb1250.o pci-sb1250.o obj-$(CONFIG_SNI_RM200_PCI) += fixup-sni.o ops-sni.o obj-$(CONFIG_TANBAC_TB0219) += fixup-tb0219.o obj-$(CONFIG_TANBAC_TB0226) += fixup-tb0226.o +obj-$(CONFIG_TANBAC_TB0287) += fixup-tb0287.o obj-$(CONFIG_TOSHIBA_JMR3927) += fixup-jmr3927.o pci-jmr3927.o obj-$(CONFIG_TOSHIBA_RBTX4927) += fixup-rbtx4927.o ops-tx4927.o obj-$(CONFIG_VICTOR_MPC30X) += fixup-mpc30x.o diff --git a/arch/mips/pci/fixup-tb0287.c b/arch/mips/pci/fixup-tb0287.c new file mode 100644 index 0000000..8436d7f --- /dev/null +++ b/arch/mips/pci/fixup-tb0287.c @@ -0,0 +1,65 @@ +/* + * fixup-tb0287.c, The TANBAC TB0287 specific PCI fixups. + * + * Copyright (C) 2005 Yoichi Yuasa <yuasa@hh.iij4u.or.jp> + * + * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#include <linux/init.h> +#include <linux/pci.h> + +#include <asm/vr41xx/tb0287.h> + +int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin) +{ + unsigned char bus; + int irq = -1; + + bus = dev->bus->number; + if (bus == 0) { + switch (slot) { + case 16: + irq = TB0287_SM501_IRQ; + break; + case 17: + irq = TB0287_SIL680A_IRQ; + break; + default: + break; + } + } else if (bus == 1) { + switch (PCI_SLOT(dev->devfn)) { + case 0: + irq = TB0287_PCI_SLOT_IRQ; + break; + case 2: + case 3: + irq = TB0287_RTL8110_IRQ; + break; + default: + break; + } + } else if (bus > 1) { + irq = TB0287_PCI_SLOT_IRQ; + } + + return irq; +} + +/* Do platform specific device initialization at pci_enable_device() time */ +int pcibios_plat_dev_init(struct pci_dev *dev) +{ + return 0; +} |