It cannot be built for a long time and nobody maintains it.
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
cflags-$(CONFIG_MACH_VR41XX) += -Iinclude/asm-mips/mach-vr41xx
#
-# NEC VR4133
-#
-core-$(CONFIG_NEC_CMBVR4133) += arch/mips/vr41xx/nec-cmbvr4133/
-load-$(CONFIG_NEC_CMBVR4133) += 0xffffffff80100000
-
-#
# ZAO Networks Capcella (VR4131)
#
load-$(CONFIG_ZAO_CAPCELLA) += 0xffffffff80000000
obj-$(CONFIG_MIPS_NILE4) += ops-nile4.o
obj-$(CONFIG_SOC_TX3927) += ops-tx3927.o
obj-$(CONFIG_PCI_VR41XX) += ops-vr41xx.o pci-vr41xx.o
-obj-$(CONFIG_NEC_CMBVR4133) += fixup-vr4133.o
obj-$(CONFIG_MARKEINS) += ops-emma2rh.o pci-emma2rh.o fixup-emma2rh.o
obj-$(CONFIG_PCI_TX4927) += ops-tx4927.o
+++ /dev/null
-/*
- * arch/mips/pci/fixup-vr4133.c
- *
- * The NEC CMB-VR4133 Board specific PCI fixups.
- *
- * Author: Yoichi Yuasa <yyuasa@mvista.com, or source@mvista.com> and
- * Alex Sapkov <asapkov@ru.mvista.com>
- *
- * 2003-2004 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- * Modified for support in 2.6
- * Author: Manish Lachwani (mlachwani@mvista.com)
- *
- */
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/kernel.h>
-
-#include <asm/io.h>
-#include <asm/i8259.h>
-#include <asm/vr41xx/cmbvr4133.h>
-
-extern int vr4133_rockhopper;
-extern void ali_m1535plus_init(struct pci_dev *dev);
-extern void ali_m5229_init(struct pci_dev *dev);
-
-/* Do platform specific device initialization at pci_enable_device() time */
-int pcibios_plat_dev_init(struct pci_dev *dev)
-{
- /*
- * We have to reset AMD PCnet adapter on Rockhopper since
- * PMON leaves it enabled and generating interrupts. This leads
- * to a lock if some PCI device driver later enables the IRQ line
- * shared with PCnet and there is no AMD PCnet driver to catch its
- * interrupts.
- */
-#ifdef CONFIG_ROCKHOPPER
- if (dev->vendor == PCI_VENDOR_ID_AMD &&
- dev->device == PCI_DEVICE_ID_AMD_LANCE) {
- inl(pci_resource_start(dev, 0) + 0x18);
- }
-#endif
-
- /*
- * we have to open the bridges' windows down to 0 because otherwise
- * we cannot access ISA south bridge I/O registers that get mapped from
- * 0. for example, 8259 PIC would be unaccessible without that
- */
- if(dev->vendor == PCI_VENDOR_ID_INTEL && dev->device == PCI_DEVICE_ID_INTEL_S21152BB) {
- pci_write_config_byte(dev, PCI_IO_BASE, 0);
- if(dev->bus->number == 0) {
- pci_write_config_word(dev, PCI_IO_BASE_UPPER16, 0);
- } else {
- pci_write_config_word(dev, PCI_IO_BASE_UPPER16, 1);
- }
- }
-
- return 0;
-}
-
-/*
- * M1535 IRQ mapping
- * Feel free to change this, although it shouldn't be needed
- */
-#define M1535_IRQ_INTA 7
-#define M1535_IRQ_INTB 9
-#define M1535_IRQ_INTC 10
-#define M1535_IRQ_INTD 11
-
-#define M1535_IRQ_USB 9
-#define M1535_IRQ_IDE 14
-#define M1535_IRQ_IDE2 15
-#define M1535_IRQ_PS2 12
-#define M1535_IRQ_RTC 8
-#define M1535_IRQ_FDC 6
-#define M1535_IRQ_AUDIO 5
-#define M1535_IRQ_COM1 4
-#define M1535_IRQ_COM2 4
-#define M1535_IRQ_IRDA 3
-#define M1535_IRQ_KBD 1
-#define M1535_IRQ_TMR 0
-
-/* Rockhopper "slots" assignment; this is hard-coded ... */
-#define ROCKHOPPER_M5451_SLOT 1
-#define ROCKHOPPER_M1535_SLOT 2
-#define ROCKHOPPER_M5229_SLOT 11
-#define ROCKHOPPER_M5237_SLOT 15
-#define ROCKHOPPER_PMU_SLOT 12
-/* ... and hard-wired. */
-#define ROCKHOPPER_PCI1_SLOT 3
-#define ROCKHOPPER_PCI2_SLOT 4
-#define ROCKHOPPER_PCI3_SLOT 5
-#define ROCKHOPPER_PCI4_SLOT 6
-#define ROCKHOPPER_PCNET_SLOT 1
-
-#define M1535_IRQ_MASK(n) (1 << (n))
-
-#define M1535_IRQ_EDGE (M1535_IRQ_MASK(M1535_IRQ_TMR) | \
- M1535_IRQ_MASK(M1535_IRQ_KBD) | \
- M1535_IRQ_MASK(M1535_IRQ_COM1) | \
- M1535_IRQ_MASK(M1535_IRQ_COM2) | \
- M1535_IRQ_MASK(M1535_IRQ_IRDA) | \
- M1535_IRQ_MASK(M1535_IRQ_RTC) | \
- M1535_IRQ_MASK(M1535_IRQ_FDC) | \
- M1535_IRQ_MASK(M1535_IRQ_PS2))
-
-#define M1535_IRQ_LEVEL (M1535_IRQ_MASK(M1535_IRQ_IDE) | \
- M1535_IRQ_MASK(M1535_IRQ_USB) | \
- M1535_IRQ_MASK(M1535_IRQ_INTA) | \
- M1535_IRQ_MASK(M1535_IRQ_INTB) | \
- M1535_IRQ_MASK(M1535_IRQ_INTC) | \
- M1535_IRQ_MASK(M1535_IRQ_INTD))
-
-struct irq_map_entry {
- u16 bus;
- u8 slot;
- u8 irq;
-};
-static struct irq_map_entry int_map[] = {
- {1, ROCKHOPPER_M5451_SLOT, M1535_IRQ_AUDIO}, /* Audio controller */
- {1, ROCKHOPPER_PCI1_SLOT, M1535_IRQ_INTD}, /* PCI slot #1 */
- {1, ROCKHOPPER_PCI2_SLOT, M1535_IRQ_INTC}, /* PCI slot #2 */
- {1, ROCKHOPPER_M5237_SLOT, M1535_IRQ_USB}, /* USB host controller */
- {1, ROCKHOPPER_M5229_SLOT, IDE_PRIMARY_IRQ}, /* IDE controller */
- {2, ROCKHOPPER_PCNET_SLOT, M1535_IRQ_INTD}, /* AMD Am79c973 on-board
- ethernet */
- {2, ROCKHOPPER_PCI3_SLOT, M1535_IRQ_INTB}, /* PCI slot #3 */
- {2, ROCKHOPPER_PCI4_SLOT, M1535_IRQ_INTC} /* PCI slot #4 */
-};
-
-static int pci_intlines[] =
- { M1535_IRQ_INTA, M1535_IRQ_INTB, M1535_IRQ_INTC, M1535_IRQ_INTD };
-
-/* Determine the Rockhopper IRQ line number for the PCI device */
-int rockhopper_get_irq(struct pci_dev *dev, u8 pin, u8 slot)
-{
- struct pci_bus *bus;
- int i;
-
- bus = dev->bus;
- if (bus == NULL)
- return -1;
-
- for (i = 0; i < ARRAY_SIZE(int_map); i++) {
- if (int_map[i].bus == bus->number && int_map[i].slot == slot) {
- int line;
- for (line = 0; line < 4; line++)
- if (pci_intlines[line] == int_map[i].irq)
- break;
- if (line < 4)
- return pci_intlines[(line + (pin - 1)) % 4];
- else
- return int_map[i].irq;
- }
- }
- return -1;
-}
-
-#ifdef CONFIG_ROCKHOPPER
-void i8259_init(void)
-{
- init_i8259_irqs();
-
- outb(0x00, 0x4d0);
- outb(0x02, 0x4d1); /* USB IRQ9 is level */
-}
-#endif
-
-int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
- pci_probe_only = 1;
-
-#ifdef CONFIG_ROCKHOPPER
- if( dev->bus->number == 1 && vr4133_rockhopper ) {
- if(slot == ROCKHOPPER_PCI1_SLOT || slot == ROCKHOPPER_PCI2_SLOT)
- dev->irq = CMBVR41XX_INTA_IRQ;
- else
- dev->irq = rockhopper_get_irq(dev, pin, slot);
- } else
- dev->irq = CMBVR41XX_INTA_IRQ;
-#else
- dev->irq = CMBVR41XX_INTA_IRQ;
-#endif
-
- return dev->irq;
-}
-
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533, ali_m1535plus_init);
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M5229, ali_m5229_init);
-
-
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_LITTLE_ENDIAN
-config NEC_CMBVR4133
- bool "NEC CMB-VR4133"
- select CEVT_R4K
- select CSRC_R4K
- select DMA_NONCOHERENT
- select IRQ_CPU
- select HW_HAS_PCI
- select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_LITTLE_ENDIAN
-
config TANBAC_TB022X
bool "TANBAC VR4131 multichip module and TANBAC VR4131DIMM"
select CEVT_R4K
endchoice
-config ROCKHOPPER
- bool "Support for Rockhopper base board"
- depends on NEC_CMBVR4133
- select PCI_VR41XX
- select I8259
- select HAVE_STD_PC_SERIAL_PORT
-
choice
prompt "Base board type"
depends on TANBAC_TB022X
+++ /dev/null
-#
-# Makefile for the NEC-CMBVR4133
-#
-
-obj-y := init.o setup.o
-
-obj-$(CONFIG_PCI) += m1535plus.o
-obj-$(CONFIG_ROCKHOPPER) += irq.o
+++ /dev/null
-/*
- * arch/mips/vr41xx/nec-cmbvr4133/init.c
- *
- * PROM library initialisation code for NEC CMB-VR4133 board.
- *
- * Author: Yoichi Yuasa <yyuasa@mvista.com, or source@mvista.com> and
- * Jun Sun <jsun@mvista.com, or source@mvista.com> and
- * Alex Sapkov <asapkov@ru.mvista.com>
- *
- * 2001-2004 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- * Support for NEC-CMBVR4133 in 2.6
- * Manish Lachwani (mlachwani@mvista.com)
- */
-
-#ifdef CONFIG_ROCKHOPPER
-#include <asm/io.h>
-#include <linux/pci.h>
-
-#define PCICONFDREG 0xaf000c14
-#define PCICONFAREG 0xaf000c18
-
-void disable_pcnet(void)
-{
- u32 data;
-
- /*
- * Workaround for the bug in PMON on VR4133. PMON leaves
- * AMD PCNet controller (on Rockhopper) initialized and running in
- * bus master mode. We have do disable it before doing any
- * further initialization. Or we get problems with PCI bus 2
- * and random lockups and crashes.
- */
-
- writel((2 << 16) |
- (PCI_DEVFN(1, 0) << 8) |
- (0 & 0xfc) |
- 1UL,
- PCICONFAREG);
-
- data = readl(PCICONFDREG);
-
- writel((2 << 16) |
- (PCI_DEVFN(1, 0) << 8) |
- (4 & 0xfc) |
- 1UL,
- PCICONFAREG);
-
- data = readl(PCICONFDREG);
-
- writel((2 << 16) |
- (PCI_DEVFN(1, 0) << 8) |
- (4 & 0xfc) |
- 1UL,
- PCICONFAREG);
-
- data &= ~4;
-
- writel(data, PCICONFDREG);
-}
-#endif
-
+++ /dev/null
-/*
- * arch/mips/vr41xx/nec-cmbvr4133/irq.c
- *
- * Interrupt routines for the NEC CMB-VR4133 board.
- *
- * Author: Yoichi Yuasa <yyuasa@mvista.com, or source@mvista.com> and
- * Alex Sapkov <asapkov@ru.mvista.com>
- *
- * 2003-2004 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- * Support for NEC-CMBVR4133 in 2.6
- * Manish Lachwani (mlachwani@mvista.com)
- */
-#include <linux/bitops.h>
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/ioport.h>
-#include <linux/interrupt.h>
-
-#include <asm/io.h>
-#include <asm/i8259.h>
-#include <asm/vr41xx/cmbvr4133.h>
-
-extern int vr4133_rockhopper;
-
-static int i8259_get_irq_number(int irq)
-{
- return i8259_irq();
-}
-
-void __init rockhopper_init_irq(void)
-{
- int i;
-
- if(!vr4133_rockhopper) {
- printk(KERN_ERR "Not a Rockhopper Board \n");
- return;
- }
-
- vr41xx_set_irq_trigger(CMBVR41XX_INTC_PIN, TRIGGER_LEVEL, SIGNAL_THROUGH);
- vr41xx_set_irq_level(CMBVR41XX_INTC_PIN, LEVEL_HIGH);
- vr41xx_cascade_irq(CMBVR41XX_INTC_IRQ, i8259_get_irq_number);
-}
+++ /dev/null
-/*
- * arch/mips/vr41xx/nec-cmbvr4133/m1535plus.c
- *
- * Initialize for ALi M1535+(included M5229 and M5237).
- *
- * Author: Yoichi Yuasa <yyuasa@mvista.com, or source@mvista.com> and
- * Alex Sapkov <asapkov@ru.mvista.com>
- *
- * 2003-2004 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- * Support for NEC-CMBVR4133 in 2.6
- * Author: Manish Lachwani (mlachwani@mvista.com)
- */
-#include <linux/init.h>
-#include <linux/types.h>
-#include <linux/serial.h>
-
-#include <asm/vr41xx/cmbvr4133.h>
-#include <linux/pci.h>
-#include <asm/io.h>
-
-#define CONFIG_PORT(port) ((port) ? 0x3f0 : 0x370)
-#define DATA_PORT(port) ((port) ? 0x3f1 : 0x371)
-#define INDEX_PORT(port) CONFIG_PORT(port)
-
-#define ENTER_CONFIG_MODE(port) \
- do { \
- outb_p(0x51, CONFIG_PORT(port)); \
- outb_p(0x23, CONFIG_PORT(port)); \
- } while(0)
-
-#define SELECT_LOGICAL_DEVICE(port, dev_no) \
- do { \
- outb_p(0x07, INDEX_PORT(port)); \
- outb_p((dev_no), DATA_PORT(port)); \
- } while(0)
-
-#define WRITE_CONFIG_DATA(port, index, data) \
- do { \
- outb_p((index), INDEX_PORT(port)); \
- outb_p((data), DATA_PORT(port)); \
- } while(0)
-
-#define EXIT_CONFIG_MODE(port) outb(0xbb, CONFIG_PORT(port))
-
-#define PCI_CONFIG_ADDR KSEG1ADDR(0x0f000c18)
-#define PCI_CONFIG_DATA KSEG1ADDR(0x0f000c14)
-
-#ifdef CONFIG_BLK_DEV_FD
-
-void __devinit ali_m1535plus_fdc_init(int port)
-{
- ENTER_CONFIG_MODE(port);
- SELECT_LOGICAL_DEVICE(port, 0); /* FDC */
- WRITE_CONFIG_DATA(port, 0x30, 0x01); /* FDC: enable */
- WRITE_CONFIG_DATA(port, 0x60, 0x03); /* I/O port base: 0x3f0 */
- WRITE_CONFIG_DATA(port, 0x61, 0xf0);
- WRITE_CONFIG_DATA(port, 0x70, 0x06); /* IRQ: 6 */
- WRITE_CONFIG_DATA(port, 0x74, 0x02); /* DMA: channel 2 */
- WRITE_CONFIG_DATA(port, 0xf0, 0x08);
- WRITE_CONFIG_DATA(port, 0xf1, 0x00);
- WRITE_CONFIG_DATA(port, 0xf2, 0xff);
- WRITE_CONFIG_DATA(port, 0xf4, 0x00);
- EXIT_CONFIG_MODE(port);
-}
-
-#endif
-
-void __devinit ali_m1535plus_parport_init(int port)
-{
- ENTER_CONFIG_MODE(port);
- SELECT_LOGICAL_DEVICE(port, 3); /* Parallel Port */
- WRITE_CONFIG_DATA(port, 0x30, 0x01);
- WRITE_CONFIG_DATA(port, 0x60, 0x03); /* I/O port base: 0x378 */
- WRITE_CONFIG_DATA(port, 0x61, 0x78);
- WRITE_CONFIG_DATA(port, 0x70, 0x07); /* IRQ: 7 */
- WRITE_CONFIG_DATA(port, 0x74, 0x04); /* DMA: None */
- WRITE_CONFIG_DATA(port, 0xf0, 0x8c); /* IRQ polarity: Active Low */
- WRITE_CONFIG_DATA(port, 0xf1, 0xc5);
- EXIT_CONFIG_MODE(port);
-}
-
-void __devinit ali_m1535plus_keyboard_init(int port)
-{
- ENTER_CONFIG_MODE(port);
- SELECT_LOGICAL_DEVICE(port, 7); /* KEYBOARD */
- WRITE_CONFIG_DATA(port, 0x30, 0x01); /* KEYBOARD: eable */
- WRITE_CONFIG_DATA(port, 0x70, 0x01); /* IRQ: 1 */
- WRITE_CONFIG_DATA(port, 0x72, 0x0c); /* PS/2 Mouse IRQ: 12 */
- WRITE_CONFIG_DATA(port, 0xf0, 0x00);
- EXIT_CONFIG_MODE(port);
-}
-
-void __devinit ali_m1535plus_hotkey_init(int port)
-{
- ENTER_CONFIG_MODE(port);
- SELECT_LOGICAL_DEVICE(port, 0xc); /* HOTKEY */
- WRITE_CONFIG_DATA(port, 0x30, 0x00);
- WRITE_CONFIG_DATA(port, 0xf0, 0x35);
- WRITE_CONFIG_DATA(port, 0xf1, 0x14);
- WRITE_CONFIG_DATA(port, 0xf2, 0x11);
- WRITE_CONFIG_DATA(port, 0xf3, 0x71);
- WRITE_CONFIG_DATA(port, 0xf5, 0x05);
- EXIT_CONFIG_MODE(port);
-}
-
-void ali_m1535plus_init(struct pci_dev *dev)
-{
- pci_write_config_byte(dev, 0x40, 0x18); /* PCI Interface Control */
- pci_write_config_byte(dev, 0x41, 0xc0); /* PS2 keyb & mouse enable */
- pci_write_config_byte(dev, 0x42, 0x41); /* ISA bus cycle control */
- pci_write_config_byte(dev, 0x43, 0x00); /* ISA bus cycle control 2 */
- pci_write_config_byte(dev, 0x44, 0x5d); /* IDE enable & IRQ 14 */
- pci_write_config_byte(dev, 0x45, 0x0b); /* PCI int polling mode */
- pci_write_config_byte(dev, 0x47, 0x00); /* BIOS chip select control */
-
- /* IRQ routing */
- pci_write_config_byte(dev, 0x48, 0x03); /* INTA IRQ10, INTB disable */
- pci_write_config_byte(dev, 0x49, 0x00); /* INTC and INTD disable */
- pci_write_config_byte(dev, 0x4a, 0x00); /* INTE and INTF disable */
- pci_write_config_byte(dev, 0x4b, 0x90); /* Audio IRQ11, Modem disable */
-
- pci_write_config_word(dev, 0x50, 0x4000); /* Parity check IDE enable */
- pci_write_config_word(dev, 0x52, 0x0000); /* USB & RTC disable */
- pci_write_config_word(dev, 0x54, 0x0002); /* ??? no info */
- pci_write_config_word(dev, 0x56, 0x0002); /* PCS1J signal disable */
-
- pci_write_config_byte(dev, 0x59, 0x00); /* PCSDS */
- pci_write_config_byte(dev, 0x5a, 0x00);
- pci_write_config_byte(dev, 0x5b, 0x00);
- pci_write_config_word(dev, 0x5c, 0x0000);
- pci_write_config_byte(dev, 0x5e, 0x00);
- pci_write_config_byte(dev, 0x5f, 0x00);
- pci_write_config_word(dev, 0x60, 0x0000);
-
- pci_write_config_byte(dev, 0x6c, 0x00);
- pci_write_config_byte(dev, 0x6d, 0x48); /* ROM address mapping */
- pci_write_config_byte(dev, 0x6e, 0x00); /* ??? what for? */
-
- pci_write_config_byte(dev, 0x70, 0x12); /* Serial IRQ control */
- pci_write_config_byte(dev, 0x71, 0xEF); /* DMA channel select */
- pci_write_config_byte(dev, 0x72, 0x03); /* USB IDSEL */
- pci_write_config_byte(dev, 0x73, 0x00); /* ??? no info */
-
- /*
- * IRQ setup ALi M5237 USB Host Controller
- * IRQ: 9
- */
- pci_write_config_byte(dev, 0x74, 0x01); /* USB IRQ9 */
-
- pci_write_config_byte(dev, 0x75, 0x1f); /* IDE2 IRQ 15 */
- pci_write_config_byte(dev, 0x76, 0x80); /* ACPI disable */
- pci_write_config_byte(dev, 0x77, 0x40); /* Modem disable */
- pci_write_config_dword(dev, 0x78, 0x20000000); /* Pin select 2 */
- pci_write_config_byte(dev, 0x7c, 0x00); /* Pin select 3 */
- pci_write_config_byte(dev, 0x81, 0x00); /* ID read/write control */
- pci_write_config_byte(dev, 0x90, 0x00); /* PCI PM block control */
- pci_write_config_word(dev, 0xa4, 0x0000); /* PMSCR */
-
-#ifdef CONFIG_BLK_DEV_FD
- ali_m1535plus_fdc_init(1);
-#endif
-
- ali_m1535plus_keyboard_init(1);
- ali_m1535plus_hotkey_init(1);
-}
-
-static inline void ali_config_writeb(u8 reg, u8 val, int devfn)
-{
- u32 data;
- int shift;
-
- writel((1 << 16) | (devfn << 8) | (reg & 0xfc) | 1UL, PCI_CONFIG_ADDR);
- data = readl(PCI_CONFIG_DATA);
-
- shift = (reg & 3) << 3;
- data &= ~(0xff << shift);
- data |= (((u32)val) << shift);
-
- writel(data, PCI_CONFIG_DATA);
-}
-
-static inline u8 ali_config_readb(u8 reg, int devfn)
-{
- u32 data;
-
- writel((1 << 16) | (devfn << 8) | (reg & 0xfc) | 1UL, PCI_CONFIG_ADDR);
- data = readl(PCI_CONFIG_DATA);
-
- return (u8)(data >> ((reg & 3) << 3));
-}
-
-static inline u16 ali_config_readw(u8 reg, int devfn)
-{
- u32 data;
-
- writel((1 << 16) | (devfn << 8) | (reg & 0xfc) | 1UL, PCI_CONFIG_ADDR);
- data = readl(PCI_CONFIG_DATA);
-
- return (u16)(data >> ((reg & 2) << 3));
-}
-
-int vr4133_rockhopper = 0;
-void __init ali_m5229_preinit(void)
-{
- if (ali_config_readw(PCI_VENDOR_ID, 16) == PCI_VENDOR_ID_AL &&
- ali_config_readw(PCI_DEVICE_ID, 16) == PCI_DEVICE_ID_AL_M1533) {
- printk(KERN_INFO "Found an NEC Rockhopper \n");
- vr4133_rockhopper = 1;
- /*
- * Enable ALi M5229 IDE Controller (both channels)
- * IDSEL: A27
- */
- ali_config_writeb(0x58, 0x4c, 16);
- }
-}
-
-void __init ali_m5229_init(struct pci_dev *dev)
-{
- /*
- * Enable Primary/Secondary Channel Cable Detect 40-Pin
- */
- pci_write_config_word(dev, 0x4a, 0xc023);
-
- /*
- * Set only the 3rd byteis for the master IDE's cycle and
- * enable Internal IDE Function
- */
- pci_write_config_byte(dev, 0x50, 0x23); /* Class code attr register */
-
- pci_write_config_byte(dev, 0x09, 0xff); /* Set native mode & stuff */
- pci_write_config_byte(dev, 0x52, 0x00); /* use timing registers */
- pci_write_config_byte(dev, 0x58, 0x02); /* Primary addr setup timing */
- pci_write_config_byte(dev, 0x59, 0x22); /* Primary cmd block timing */
- pci_write_config_byte(dev, 0x5a, 0x22); /* Pr drv 0 R/W timing */
- pci_write_config_byte(dev, 0x5b, 0x22); /* Pr drv 1 R/W timing */
- pci_write_config_byte(dev, 0x5c, 0x02); /* Sec addr setup timing */
- pci_write_config_byte(dev, 0x5d, 0x22); /* Sec cmd block timing */
- pci_write_config_byte(dev, 0x5e, 0x22); /* Sec drv 0 R/W timing */
- pci_write_config_byte(dev, 0x5f, 0x22); /* Sec drv 1 R/W timing */
- pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0x20);
- pci_write_config_word(dev, PCI_COMMAND,
- PCI_COMMAND_PARITY | PCI_COMMAND_MASTER |
- PCI_COMMAND_IO);
-}
-
+++ /dev/null
-/*
- * arch/mips/vr41xx/nec-cmbvr4133/setup.c
- *
- * Setup for the NEC CMB-VR4133.
- *
- * Author: Yoichi Yuasa <yyuasa@mvista.com, or source@mvista.com> and
- * Alex Sapkov <asapkov@ru.mvista.com>
- *
- * 2001-2004 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- * Support for CMBVR4133 board in 2.6
- * Author: Manish Lachwani (mlachwani@mvista.com)
- */
-#include <linux/init.h>
-#include <linux/ide.h>
-#include <linux/ioport.h>
-
-#include <asm/reboot.h>
-#include <asm/time.h>
-#include <asm/vr41xx/cmbvr4133.h>
-#include <asm/bootinfo.h>
-
-#ifdef CONFIG_MTD
-#include <linux/mtd/physmap.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-
-static struct mtd_partition cmbvr4133_mtd_parts[] = {
- {
- .name = "User FS",
- .size = 0x1be0000,
- .offset = 0,
- .mask_flags = 0,
- },
- {
- .name = "PMON",
- .size = 0x140000,
- .offset = MTDPART_OFS_APPEND,
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- },
- {
- .name = "User FS2",
- .size = MTDPART_SIZ_FULL,
- .offset = MTDPART_OFS_APPEND,
- .mask_flags = 0,
- }
-};
-
-#define number_partitions ARRAY_SIZE(cmbvr4133_mtd_parts)
-#endif
-
-extern void i8259_init(void);
-
-static void __init nec_cmbvr4133_setup(void)
-{
-#ifdef CONFIG_ROCKHOPPER
- extern void disable_pcnet(void);
-
- disable_pcnet();
-#endif
- set_io_port_base(KSEG1ADDR(0x16000000));
-
-#ifdef CONFIG_PCI
-#ifdef CONFIG_ROCKHOPPER
- ali_m5229_preinit();
-#endif
-#endif
-
-#ifdef CONFIG_ROCKHOPPER
- rockhopper_init_irq();
-#endif
-
-#ifdef CONFIG_MTD
- /* we use generic physmap mapping driver and we use partitions */
- physmap_configure(0x1C000000, 0x02000000, 4, NULL);
- physmap_set_partitions(cmbvr4133_mtd_parts, number_partitions);
-#endif
-
- /* 128 MB memory support */
- add_memory_region(0, 0x08000000, BOOT_MEM_RAM);
-
-#ifdef CONFIG_ROCKHOPPER
- i8259_init();
-#endif
-}
#define __ASM_MACH_VR41XX_IRQ_H
#include <asm/vr41xx/irq.h> /* for MIPS_CPU_IRQ_BASE */
-#ifdef CONFIG_NEC_CMBVR4133
-#include <asm/vr41xx/cmbvr4133.h> /* for I8259A_IRQ_BASE */
-#endif
#include_next <irq.h>
+++ /dev/null
-/*
- * include/asm-mips/vr41xx/cmbvr4133.h
- *
- * Include file for NEC CMB-VR4133.
- *
- * Author: Yoichi Yuasa <yyuasa@mvista.com, or source@mvista.com> and
- * Jun Sun <jsun@mvista.com, or source@mvista.com> and
- * Alex Sapkov <asapkov@ru.mvista.com>
- *
- * 2002-2004 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-#ifndef __NEC_CMBVR4133_H
-#define __NEC_CMBVR4133_H
-
-#include <asm/vr41xx/irq.h>
-
-/*
- * General-Purpose I/O Pin Number
- */
-#define CMBVR41XX_INTA_PIN 1
-#define CMBVR41XX_INTB_PIN 1
-#define CMBVR41XX_INTC_PIN 3
-#define CMBVR41XX_INTD_PIN 1
-#define CMBVR41XX_INTE_PIN 1
-
-/*
- * Interrupt Number
- */
-#define CMBVR41XX_INTA_IRQ GIU_IRQ(CMBVR41XX_INTA_PIN)
-#define CMBVR41XX_INTB_IRQ GIU_IRQ(CMBVR41XX_INTB_PIN)
-#define CMBVR41XX_INTC_IRQ GIU_IRQ(CMBVR41XX_INTC_PIN)
-#define CMBVR41XX_INTD_IRQ GIU_IRQ(CMBVR41XX_INTD_PIN)
-#define CMBVR41XX_INTE_IRQ GIU_IRQ(CMBVR41XX_INTE_PIN)
-
-#define I8259A_IRQ_BASE 72
-#define I8259_IRQ(x) (I8259A_IRQ_BASE + (x))
-#define TIMER_IRQ I8259_IRQ(0)
-#define KEYBOARD_IRQ I8259_IRQ(1)
-#define I8259_SLAVE_IRQ I8259_IRQ(2)
-#define UART3_IRQ I8259_IRQ(3)
-#define UART1_IRQ I8259_IRQ(4)
-#define UART2_IRQ I8259_IRQ(5)
-#define FDC_IRQ I8259_IRQ(6)
-#define PARPORT_IRQ I8259_IRQ(7)
-#define RTC_IRQ I8259_IRQ(8)
-#define USB_IRQ I8259_IRQ(9)
-#define I8259_INTA_IRQ I8259_IRQ(10)
-#define AUDIO_IRQ I8259_IRQ(11)
-#define AUX_IRQ I8259_IRQ(12)
-#define IDE_PRIMARY_IRQ I8259_IRQ(14)
-#define IDE_SECONDARY_IRQ I8259_IRQ(15)
-
-#endif /* __NEC_CMBVR4133_H */
git://ftp.safe.ca / safe / jmp / linux-2.6 / commitdiff