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authorKumar Gala <galak@kernel.crashing.org>2008-01-27 14:06:14 -0600
committerKumar Gala <galak@kernel.crashing.org>2008-01-28 08:33:10 -0600
commitc42f3ad7f1bf17f31c3febdc71034ed6d793d40f (patch)
tree5a56c44717cf8fe4a5f402370506e5fbb78368e4 /arch/ppc/platforms
parent3155f7f23f7865e64f7eb14e226a2dff8197e51f (diff)
[PPC] Remove 85xx from arch/ppc
85xx exists in arch/powerpc as well as cuImage support to boot from a u-boot that doesn't support device trees. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/ppc/platforms')
-rw-r--r--arch/ppc/platforms/85xx/Kconfig106
-rw-r--r--arch/ppc/platforms/85xx/Makefile13
-rw-r--r--arch/ppc/platforms/85xx/mpc8540_ads.c226
-rw-r--r--arch/ppc/platforms/85xx/mpc8540_ads.h22
-rw-r--r--arch/ppc/platforms/85xx/mpc8555_cds.h23
-rw-r--r--arch/ppc/platforms/85xx/mpc8560_ads.c303
-rw-r--r--arch/ppc/platforms/85xx/mpc8560_ads.h24
-rw-r--r--arch/ppc/platforms/85xx/mpc85xx_ads_common.c197
-rw-r--r--arch/ppc/platforms/85xx/mpc85xx_ads_common.h67
-rw-r--r--arch/ppc/platforms/85xx/mpc85xx_cds_common.c601
-rw-r--r--arch/ppc/platforms/85xx/mpc85xx_cds_common.h80
-rw-r--r--arch/ppc/platforms/85xx/sbc8560.c234
-rw-r--r--arch/ppc/platforms/85xx/sbc8560.h47
-rw-r--r--arch/ppc/platforms/85xx/sbc85xx.c166
-rw-r--r--arch/ppc/platforms/85xx/sbc85xx.h70
-rw-r--r--arch/ppc/platforms/85xx/stx_gp3.c339
-rw-r--r--arch/ppc/platforms/85xx/stx_gp3.h69
-rw-r--r--arch/ppc/platforms/85xx/tqm85xx.c412
-rw-r--r--arch/ppc/platforms/85xx/tqm85xx.h53
19 files changed, 0 insertions, 3052 deletions
diff --git a/arch/ppc/platforms/85xx/Kconfig b/arch/ppc/platforms/85xx/Kconfig
deleted file mode 100644
index 6f2d0add7de..00000000000
--- a/arch/ppc/platforms/85xx/Kconfig
+++ /dev/null
@@ -1,106 +0,0 @@
-config 85xx
- bool
- depends on E500
- default y
-
-config PPC_INDIRECT_PCI_BE
- bool
- depends on 85xx
- default y
-
-menu "Freescale 85xx options"
- depends on E500
-
-choice
- prompt "Machine Type"
- depends on 85xx
- default MPC8540_ADS
-
-config MPC8540_ADS
- bool "Freescale MPC8540 ADS"
- help
- This option enables support for the MPC 8540 ADS evaluation board.
-
-config MPC8548_CDS
- bool "Freescale MPC8548 CDS"
- help
- This option enables support for the MPC8548 CDS evaluation board.
-
-config MPC8555_CDS
- bool "Freescale MPC8555 CDS"
- help
- This option enables support for the MPC8555 CDS evaluation board.
-
-config MPC8560_ADS
- bool "Freescale MPC8560 ADS"
- help
- This option enables support for the MPC 8560 ADS evaluation board.
-
-config SBC8560
- bool "WindRiver PowerQUICC III SBC8560"
- help
- This option enables support for the WindRiver PowerQUICC III
- SBC8560 board.
-
-config STX_GP3
- bool "Silicon Turnkey Express GP3"
- help
- This option enables support for the Silicon Turnkey Express GP3
- board.
-
-config TQM8540
- bool "TQ Components TQM8540"
- help
- This option enables support for the TQ Components TQM8540 board.
-
-config TQM8541
- bool "TQ Components TQM8541"
- help
- This option enables support for the TQ Components TQM8541 board.
-
-config TQM8555
- bool "TQ Components TQM8555"
- help
- This option enables support for the TQ Components TQM8555 board.
-
-config TQM8560
- bool "TQ Components TQM8560"
- help
- This option enables support for the TQ Components TQM8560 board.
-
-endchoice
-
-# It's often necessary to know the specific 85xx processor type.
-# Fortunately, it is implied (so far) from the board type, so we
-# don't need to ask more redundant questions.
-config MPC8540
- bool
- depends on MPC8540_ADS || TQM8540
- default y
-
-config MPC8548
- bool
- depends on MPC8548_CDS
- default y
-
-config MPC8555
- bool
- depends on MPC8555_CDS || TQM8541 || TQM8555
- default y
-
-config MPC8560
- bool
- depends on SBC8560 || MPC8560_ADS || STX_GP3 || TQM8560
- default y
-
-config 85xx_PCI2
- bool "Support for 2nd PCI host controller"
- depends on MPC8555_CDS
- default y
-
-config PPC_GEN550
- bool
- depends on MPC8540 || SBC8560 || MPC8555
- default y
-
-endmenu
diff --git a/arch/ppc/platforms/85xx/Makefile b/arch/ppc/platforms/85xx/Makefile
deleted file mode 100644
index 6c4753c144d..00000000000
--- a/arch/ppc/platforms/85xx/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-#
-# Makefile for the PowerPC 85xx linux kernel.
-#
-obj-$(CONFIG_MPC8540_ADS) += mpc85xx_ads_common.o mpc8540_ads.o
-obj-$(CONFIG_MPC8548_CDS) += mpc85xx_cds_common.o
-obj-$(CONFIG_MPC8555_CDS) += mpc85xx_cds_common.o
-obj-$(CONFIG_MPC8560_ADS) += mpc85xx_ads_common.o mpc8560_ads.o
-obj-$(CONFIG_SBC8560) += sbc85xx.o sbc8560.o
-obj-$(CONFIG_STX_GP3) += stx_gp3.o
-obj-$(CONFIG_TQM8540) += tqm85xx.o
-obj-$(CONFIG_TQM8541) += tqm85xx.o
-obj-$(CONFIG_TQM8555) += tqm85xx.o
-obj-$(CONFIG_TQM8560) += tqm85xx.o
diff --git a/arch/ppc/platforms/85xx/mpc8540_ads.c b/arch/ppc/platforms/85xx/mpc8540_ads.c
deleted file mode 100644
index 00a3ba57063..00000000000
--- a/arch/ppc/platforms/85xx/mpc8540_ads.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * MPC8540ADS board specific routines
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2004 Freescale Semiconductor Inc.
- *
- * 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.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/serial.h>
-#include <linux/tty.h> /* for linux/serial_core.h */
-#include <linux/serial_core.h>
-#include <linux/initrd.h>
-#include <linux/module.h>
-#include <linux/fsl_devices.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/atomic.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/open_pic.h>
-#include <asm/bootinfo.h>
-#include <asm/pci-bridge.h>
-#include <asm/mpc85xx.h>
-#include <asm/irq.h>
-#include <asm/immap_85xx.h>
-#include <asm/kgdb.h>
-#include <asm/ppc_sys.h>
-#include <mm/mmu_decl.h>
-
-#include <syslib/ppc85xx_setup.h>
-
-/* ************************************************************************
- *
- * Setup the architecture
- *
- */
-static void __init
-mpc8540ads_setup_arch(void)
-{
- bd_t *binfo = (bd_t *) __res;
- unsigned int freq;
- struct gianfar_platform_data *pdata;
- struct gianfar_mdio_data *mdata;
-
- /* get the core frequency */
- freq = binfo->bi_intfreq;
-
- if (ppc_md.progress)
- ppc_md.progress("mpc8540ads_setup_arch()", 0);
-
- /* Set loops_per_jiffy to a half-way reasonable value,
- for use until calibrate_delay gets called. */
- loops_per_jiffy = freq / HZ;
-
-#ifdef CONFIG_PCI
- /* setup PCI host bridges */
- mpc85xx_setup_hose();
-#endif
-
-#ifdef CONFIG_SERIAL_8250
- mpc85xx_early_serial_map();
-#endif
-
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
- /* Invalidate the entry we stole earlier the serial ports
- * should be properly mapped */
- invalidate_tlbcam_entry(num_tlbcam_entries - 1);
-#endif
-
- /* setup the board related info for the MDIO bus */
- mdata = (struct gianfar_mdio_data *) ppc_sys_get_pdata(MPC85xx_MDIO);
-
- mdata->irq[0] = MPC85xx_IRQ_EXT5;
- mdata->irq[1] = MPC85xx_IRQ_EXT5;
- mdata->irq[2] = PHY_POLL;
- mdata->irq[3] = MPC85xx_IRQ_EXT5;
- mdata->irq[31] = PHY_POLL;
-
- /* setup the board related information for the enet controllers */
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC1);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 0;
- memcpy(pdata->mac_addr, binfo->bi_enetaddr, 6);
- }
-
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC2);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 1;
- memcpy(pdata->mac_addr, binfo->bi_enet1addr, 6);
- }
-
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_FEC);
- if (pdata) {
- pdata->board_flags = 0;
- pdata->bus_id = 0;
- pdata->phy_id = 3;
- memcpy(pdata->mac_addr, binfo->bi_enet2addr, 6);
- }
-
-#ifdef CONFIG_BLK_DEV_INITRD
- if (initrd_start)
- ROOT_DEV = Root_RAM0;
- else
-#endif
-#ifdef CONFIG_ROOT_NFS
- ROOT_DEV = Root_NFS;
-#else
- ROOT_DEV = Root_HDA1;
-#endif
-}
-
-/* ************************************************************************ */
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
- unsigned long r6, unsigned long r7)
-{
- /* parse_bootinfo must always be called first */
- parse_bootinfo(find_bootinfo());
-
- /*
- * If we were passed in a board information, copy it into the
- * residual data area.
- */
- if (r3) {
- memcpy((void *) __res, (void *) (r3 + KERNELBASE),
- sizeof (bd_t));
- }
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
- {
- bd_t *binfo = (bd_t *) __res;
- struct uart_port p;
-
- /* Use the last TLB entry to map CCSRBAR to allow access to DUART regs */
- settlbcam(num_tlbcam_entries - 1, binfo->bi_immr_base,
- binfo->bi_immr_base, MPC85xx_CCSRBAR_SIZE, _PAGE_IO, 0);
-
- memset(&p, 0, sizeof (p));
- p.iotype = UPIO_MEM;
- p.membase = (void *) binfo->bi_immr_base + MPC85xx_UART0_OFFSET;
- p.uartclk = binfo->bi_busfreq;
-
- gen550_init(0, &p);
-
- memset(&p, 0, sizeof (p));
- p.iotype = UPIO_MEM;
- p.membase = (void *) binfo->bi_immr_base + MPC85xx_UART1_OFFSET;
- p.uartclk = binfo->bi_busfreq;
-
- gen550_init(1, &p);
- }
-#endif
-
-#if defined(CONFIG_BLK_DEV_INITRD)
- /*
- * If the init RAM disk has been configured in, and there's a valid
- * starting address for it, set it up.
- */
- if (r4) {
- initrd_start = r4 + KERNELBASE;
- initrd_end = r5 + KERNELBASE;
- }
-#endif /* CONFIG_BLK_DEV_INITRD */
-
- /* Copy the kernel command line arguments to a safe place. */
-
- if (r6) {
- *(char *) (r7 + KERNELBASE) = 0;
- strcpy(cmd_line, (char *) (r6 + KERNELBASE));
- }
-
- identify_ppc_sys_by_id(mfspr(SPRN_SVR));
-
- /* setup the PowerPC module struct */
- ppc_md.setup_arch = mpc8540ads_setup_arch;
- ppc_md.show_cpuinfo = mpc85xx_ads_show_cpuinfo;
-
- ppc_md.init_IRQ = mpc85xx_ads_init_IRQ;
- ppc_md.get_irq = openpic_get_irq;
-
- ppc_md.restart = mpc85xx_restart;
- ppc_md.power_off = mpc85xx_power_off;
- ppc_md.halt = mpc85xx_halt;
-
- ppc_md.find_end_of_memory = mpc85xx_find_end_of_memory;
-
- ppc_md.time_init = NULL;
- ppc_md.set_rtc_time = NULL;
- ppc_md.get_rtc_time = NULL;
- ppc_md.calibrate_decr = mpc85xx_calibrate_decr;
-
-#if defined(CONFIG_SERIAL_8250) && defined(CONFIG_SERIAL_TEXT_DEBUG)
- ppc_md.progress = gen550_progress;
-#endif /* CONFIG_SERIAL_8250 && CONFIG_SERIAL_TEXT_DEBUG */
-#if defined(CONFIG_SERIAL_8250) && defined(CONFIG_KGDB)
- ppc_md.early_serial_map = mpc85xx_early_serial_map;
-#endif /* CONFIG_SERIAL_8250 && CONFIG_KGDB */
-
- if (ppc_md.progress)
- ppc_md.progress("mpc8540ads_init(): exit", 0);
-
- return;
-}
diff --git a/arch/ppc/platforms/85xx/mpc8540_ads.h b/arch/ppc/platforms/85xx/mpc8540_ads.h
deleted file mode 100644
index 7559f9e6fc2..00000000000
--- a/arch/ppc/platforms/85xx/mpc8540_ads.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * MPC8540ADS board definitions
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2004 Freescale Semiconductor Inc.
- *
- * 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.
- *
- */
-
-#ifndef __MACH_MPC8540ADS_H__
-#define __MACH_MPC8540ADS_H__
-
-#include <linux/initrd.h>
-#include <syslib/ppc85xx_setup.h>
-#include <platforms/85xx/mpc85xx_ads_common.h>
-
-#endif /* __MACH_MPC8540ADS_H__ */
diff --git a/arch/ppc/platforms/85xx/mpc8555_cds.h b/arch/ppc/platforms/85xx/mpc8555_cds.h
deleted file mode 100644
index 4f79c372c4e..00000000000
--- a/arch/ppc/platforms/85xx/mpc8555_cds.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * MPC8555CDS board definitions
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2004 Freescale Semiconductor Inc.
- *
- * 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.
- *
- */
-
-#ifndef __MACH_MPC8555CDS_H__
-#define __MACH_MPC8555CDS_H__
-
-#include <syslib/ppc85xx_setup.h>
-#include <platforms/85xx/mpc85xx_cds_common.h>
-
-#define CPM_MAP_ADDR (CCSRBAR + MPC85xx_CPM_OFFSET)
-
-#endif /* __MACH_MPC8555CDS_H__ */
diff --git a/arch/ppc/platforms/85xx/mpc8560_ads.c b/arch/ppc/platforms/85xx/mpc8560_ads.c
deleted file mode 100644
index 3a060468dd9..00000000000
--- a/arch/ppc/platforms/85xx/mpc8560_ads.c
+++ /dev/null
@@ -1,303 +0,0 @@
-/*
- * MPC8560ADS board specific routines
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2004 Freescale Semiconductor Inc.
- *
- * 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.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/serial.h>
-#include <linux/tty.h> /* for linux/serial_core.h */
-#include <linux/serial_core.h>
-#include <linux/initrd.h>
-#include <linux/module.h>
-#include <linux/fsl_devices.h>
-#include <linux/fs_enet_pd.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/atomic.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/open_pic.h>
-#include <asm/bootinfo.h>
-#include <asm/pci-bridge.h>
-#include <asm/mpc85xx.h>
-#include <asm/irq.h>
-#include <asm/immap_85xx.h>
-#include <asm/kgdb.h>
-#include <asm/ppc_sys.h>
-#include <asm/cpm2.h>
-#include <mm/mmu_decl.h>
-
-#include <syslib/cpm2_pic.h>
-#include <syslib/ppc85xx_common.h>
-#include <syslib/ppc85xx_setup.h>
-
-
-/* ************************************************************************
- *
- * Setup the architecture
- *
- */
-static void init_fcc_ioports(void)
-{
- struct immap *immap;
- struct io_port *io;
- u32 tempval;
-
- immap = cpm2_immr;
-
- io = &immap->im_ioport;
- /* FCC2/3 are on the ports B/C. */
- tempval = in_be32(&io->iop_pdirb);
- tempval &= ~PB2_DIRB0;
- tempval |= PB2_DIRB1;
- out_be32(&io->iop_pdirb, tempval);
-
- tempval = in_be32(&io->iop_psorb);
- tempval &= ~PB2_PSORB0;
- tempval |= PB2_PSORB1;
- out_be32(&io->iop_psorb, tempval);
-
- tempval = in_be32(&io->iop_pparb);
- tempval |= (PB2_DIRB0 | PB2_DIRB1);
- out_be32(&io->iop_pparb, tempval);
-
- tempval = in_be32(&io->iop_pdirb);
- tempval &= ~PB3_DIRB0;
- tempval |= PB3_DIRB1;
- out_be32(&io->iop_pdirb, tempval);
-
- tempval = in_be32(&io->iop_psorb);
- tempval &= ~PB3_PSORB0;
- tempval |= PB3_PSORB1;
- out_be32(&io->iop_psorb, tempval);
-
- tempval = in_be32(&io->iop_pparb);
- tempval |= (PB3_DIRB0 | PB3_DIRB1);
- out_be32(&io->iop_pparb, tempval);
-
- tempval = in_be32(&io->iop_pdirc);
- tempval |= PC3_DIRC1;
- out_be32(&io->iop_pdirc, tempval);
-
- tempval = in_be32(&io->iop_pparc);
- tempval |= PC3_DIRC1;
- out_be32(&io->iop_pparc, tempval);
-
- /* Port C has clocks...... */
- tempval = in_be32(&io->iop_psorc);
- tempval &= ~(CLK_TRX);
- out_be32(&io->iop_psorc, tempval);
-
- tempval = in_be32(&io->iop_pdirc);
- tempval &= ~(CLK_TRX);
- out_be32(&io->iop_pdirc, tempval);
- tempval = in_be32(&io->iop_pparc);
- tempval |= (CLK_TRX);
- out_be32(&io->iop_pparc, tempval);
-
- /* Configure Serial Interface clock routing.
- * First, clear all FCC bits to zero,
- * then set the ones we want.
- */
- immap->im_cpmux.cmx_fcr &= ~(CPMUX_CLK_MASK);
- immap->im_cpmux.cmx_fcr |= CPMUX_CLK_ROUTE;
-}
-
-static void __init
-mpc8560ads_setup_arch(void)
-{
- bd_t *binfo = (bd_t *) __res;
- unsigned int freq;
- struct gianfar_platform_data *pdata;
- struct gianfar_mdio_data *mdata;
- struct fs_platform_info *fpi;
-
- cpm2_reset();
-
- /* get the core frequency */
- freq = binfo->bi_intfreq;
-
- if (ppc_md.progress)
- ppc_md.progress("mpc8560ads_setup_arch()", 0);
-
- /* Set loops_per_jiffy to a half-way reasonable value,
- for use until calibrate_delay gets called. */
- loops_per_jiffy = freq / HZ;
-
-#ifdef CONFIG_PCI
- /* setup PCI host bridges */
- mpc85xx_setup_hose();
-#endif
-
- /* setup the board related info for the MDIO bus */
- mdata = (struct gianfar_mdio_data *) ppc_sys_get_pdata(MPC85xx_MDIO);
-
- mdata->irq[0] = MPC85xx_IRQ_EXT5;
- mdata->irq[1] = MPC85xx_IRQ_EXT5;
- mdata->irq[2] = PHY_POLL;
- mdata->irq[3] = MPC85xx_IRQ_EXT5;
- mdata->irq[31] = PHY_POLL;
-
- /* setup the board related information for the enet controllers */
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC1);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 0;
- memcpy(pdata->mac_addr, binfo->bi_enetaddr, 6);
- }
-
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC2);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 1;
- memcpy(pdata->mac_addr, binfo->bi_enet1addr, 6);
- }
-
- init_fcc_ioports();
- ppc_sys_device_remove(MPC85xx_CPM_FCC1);
-
- fpi = (struct fs_platform_info *) ppc_sys_get_pdata(MPC85xx_CPM_FCC2);
- if (fpi) {
- memcpy(fpi->macaddr, binfo->bi_enet2addr, 6);
- fpi->bus_id = "0:02";
- fpi->phy_addr = 2;
- fpi->dpram_offset = (u32)cpm2_immr->im_dprambase;
- fpi->fcc_regs_c = (u32)&cpm2_immr->im_fcc_c[1];
- }
-
- fpi = (struct fs_platform_info *) ppc_sys_get_pdata(MPC85xx_CPM_FCC3);
- if (fpi) {
- memcpy(fpi->macaddr, binfo->bi_enet2addr, 6);
- fpi->macaddr[5] += 1;
- fpi->bus_id = "0:03";
- fpi->phy_addr = 3;
- fpi->dpram_offset = (u32)cpm2_immr->im_dprambase;
- fpi->fcc_regs_c = (u32)&cpm2_immr->im_fcc_c[2];
- }
-
-#ifdef CONFIG_BLK_DEV_INITRD
- if (initrd_start)
- ROOT_DEV = Root_RAM0;
- else
-#endif
-#ifdef CONFIG_ROOT_NFS
- ROOT_DEV = Root_NFS;
-#else
- ROOT_DEV = Root_HDA1;
-#endif
-}
-
-static irqreturn_t cpm2_cascade(int irq, void *dev_id)
-{
- while ((irq = cpm2_get_irq()) >= 0)
- __do_IRQ(irq);
- return IRQ_HANDLED;
-}
-
-static struct irqaction cpm2_irqaction = {
- .handler = cpm2_cascade,
- .flags = IRQF_DISABLED,
- .mask = CPU_MASK_NONE,
- .name = "cpm2_cascade",
-};
-
-static void __init
-mpc8560_ads_init_IRQ(void)
-{
- /* Setup OpenPIC */
- mpc85xx_ads_init_IRQ();
-
- /* Setup CPM2 PIC */
- cpm2_init_IRQ();
-
- setup_irq(MPC85xx_IRQ_CPM, &cpm2_irqaction);
-
- return;
-}
-
-
-
-/* ************************************************************************ */
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
- unsigned long r6, unsigned long r7)
-{
- /* parse_bootinfo must always be called first */
- parse_bootinfo(find_bootinfo());
-
- /*
- * If we were passed in a board information, copy it into the
- * residual data area.
- */
- if (r3) {
- memcpy((void *) __res, (void *) (r3 + KERNELBASE),
- sizeof (bd_t));
-
- }
-#if defined(CONFIG_BLK_DEV_INITRD)
- /*
- * If the init RAM disk has been configured in, and there's a valid
- * starting address for it, set it up.
- */
- if (r4) {
- initrd_start = r4 + KERNELBASE;
- initrd_end = r5 + KERNELBASE;
- }
-#endif /* CONFIG_BLK_DEV_INITRD */
-
- /* Copy the kernel command line arguments to a safe place. */
-
- if (r6) {
- *(char *) (r7 + KERNELBASE) = 0;
- strcpy(cmd_line, (char *) (r6 + KERNELBASE));
- }
-
- identify_ppc_sys_by_id(mfspr(SPRN_SVR));
-
- /* setup the PowerPC module struct */
- ppc_md.setup_arch = mpc8560ads_setup_arch;
- ppc_md.show_cpuinfo = mpc85xx_ads_show_cpuinfo;
-
- ppc_md.init_IRQ = mpc8560_ads_init_IRQ;
- ppc_md.get_irq = openpic_get_irq;
-
- ppc_md.restart = mpc85xx_restart;
- ppc_md.power_off = mpc85xx_power_off;
- ppc_md.halt = mpc85xx_halt;
-
- ppc_md.find_end_of_memory = mpc85xx_find_end_of_memory;
-
- ppc_md.time_init = NULL;
- ppc_md.set_rtc_time = NULL;
- ppc_md.get_rtc_time = NULL;
- ppc_md.calibrate_decr = mpc85xx_calibrate_decr;
-
- if (ppc_md.progress)
- ppc_md.progress("mpc8560ads_init(): exit", 0);
-
- return;
-}
diff --git a/arch/ppc/platforms/85xx/mpc8560_ads.h b/arch/ppc/platforms/85xx/mpc8560_ads.h
deleted file mode 100644
index 9f185ab2e01..00000000000
--- a/arch/ppc/platforms/85xx/mpc8560_ads.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * MPC8540ADS board definitions
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2004 Freescale Semiconductor Inc.
- *
- * 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.
- *
- */
-
-#ifndef __MACH_MPC8560ADS_H
-#define __MACH_MPC8560ADS_H
-
-#include <syslib/ppc85xx_setup.h>
-#include <platforms/85xx/mpc85xx_ads_common.h>
-
-#define CPM_MAP_ADDR (CCSRBAR + MPC85xx_CPM_OFFSET)
-#define PHY_INTERRUPT MPC85xx_IRQ_EXT7
-
-#endif /* __MACH_MPC8560ADS_H */
diff --git a/arch/ppc/platforms/85xx/mpc85xx_ads_common.c b/arch/ppc/platforms/85xx/mpc85xx_ads_common.c
deleted file mode 100644
index 0706dca5a8e..00000000000
--- a/arch/ppc/platforms/85xx/mpc85xx_ads_common.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * MPC85xx ADS board common routines
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2004 Freescale Semiconductor Inc.
- *
- * 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.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/serial.h>
-#include <linux/module.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/atomic.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/open_pic.h>
-#include <asm/bootinfo.h>
-#include <asm/pci-bridge.h>
-#include <asm/mpc85xx.h>
-#include <asm/irq.h>
-#include <asm/immap_85xx.h>
-#include <asm/ppc_sys.h>
-
-#include <mm/mmu_decl.h>
-
-#include <platforms/85xx/mpc85xx_ads_common.h>
-
-#ifndef CONFIG_PCI
-unsigned long isa_io_base = 0;
-unsigned long isa_mem_base = 0;
-#endif
-
-extern unsigned long total_memory; /* in mm/init */
-
-unsigned char __res[sizeof (bd_t)];
-
-/* Internal interrupts are all Level Sensitive, and Positive Polarity */
-static u_char mpc85xx_ads_openpic_initsenses[] __initdata = {
- MPC85XX_INTERNAL_IRQ_SENSES,
- 0x0, /* External 0: */
-#if defined(CONFIG_PCI)
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 1: PCI slot 0 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 2: PCI slot 1 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 3: PCI slot 2 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 4: PCI slot 3 */
-#else
- 0x0, /* External 1: */
- 0x0, /* External 2: */
- 0x0, /* External 3: */
- 0x0, /* External 4: */
-#endif
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 5: PHY */
- 0x0, /* External 6: */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 7: PHY */
- 0x0, /* External 8: */
- 0x0, /* External 9: */
- 0x0, /* External 10: */
- 0x0, /* External 11: */
-};
-
-/* ************************************************************************ */
-int
-mpc85xx_ads_show_cpuinfo(struct seq_file *m)
-{
- uint pvid, svid, phid1;
- uint memsize = total_memory;
- bd_t *binfo = (bd_t *) __res;
- unsigned int freq;
-
- /* get the core frequency */
- freq = binfo->bi_intfreq;
-
- pvid = mfspr(SPRN_PVR);
- svid = mfspr(SPRN_SVR);
-
- seq_printf(m, "Vendor\t\t: Freescale Semiconductor\n");
- seq_printf(m, "Machine\t\t: mpc%sads\n", cur_ppc_sys_spec->ppc_sys_name);
- seq_printf(m, "clock\t\t: %dMHz\n", freq / 1000000);
- seq_printf(m, "PVR\t\t: 0x%x\n", pvid);
- seq_printf(m, "SVR\t\t: 0x%x\n", svid);
-
- /* Display cpu Pll setting */
- phid1 = mfspr(SPRN_HID1);
- seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
- /* Display the amount of memory */
- seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
-
- return 0;
-}
-
-void __init
-mpc85xx_ads_init_IRQ(void)
-{
- bd_t *binfo = (bd_t *) __res;
- /* Determine the Physical Address of the OpenPIC regs */
- phys_addr_t OpenPIC_PAddr =
- binfo->bi_immr_base + MPC85xx_OPENPIC_OFFSET;
- OpenPIC_Addr = ioremap(OpenPIC_PAddr, MPC85xx_OPENPIC_SIZE);
- OpenPIC_InitSenses = mpc85xx_ads_openpic_initsenses;
- OpenPIC_NumInitSenses = sizeof (mpc85xx_ads_openpic_initsenses);
-
- /* Skip reserved space and internal sources */
- openpic_set_sources(0, 32, OpenPIC_Addr + 0x10200);
- /* Map PIC IRQs 0-11 */
- openpic_set_sources(48, 12, OpenPIC_Addr + 0x10000);
-
- /* we let openpic interrupts starting from an offset, to
- * leave space for cascading interrupts underneath.
- */
- openpic_init(MPC85xx_OPENPIC_IRQ_OFFSET);
-
- return;
-}
-
-#ifdef CONFIG_PCI
-/*
- * interrupt routing
- */
-
-int
-mpc85xx_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
- static char pci_irq_table[][4] =
- /*
- * This is little evil, but works around the fact
- * that revA boards have IDSEL starting at 18
- * and others boards (older) start at 12
- *
- * PCI IDSEL/INTPIN->INTLINE
- * A B C D
- */
- {
- {PIRQA, PIRQB, PIRQC, PIRQD}, /* IDSEL 2 */
- {PIRQD, PIRQA, PIRQB, PIRQC},
- {PIRQC, PIRQD, PIRQA, PIRQB},
- {PIRQB, PIRQC, PIRQD, PIRQA}, /* IDSEL 5 */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {PIRQA, PIRQB, PIRQC, PIRQD}, /* IDSEL 12 */
- {PIRQD, PIRQA, PIRQB, PIRQC},
- {PIRQC, PIRQD, PIRQA, PIRQB},
- {PIRQB, PIRQC, PIRQD, PIRQA}, /* IDSEL 15 */
- {0, 0, 0, 0}, /* -- */
- {0, 0, 0, 0}, /* -- */
- {PIRQA, PIRQB, PIRQC, PIRQD}, /* IDSEL 18 */
- {PIRQD, PIRQA, PIRQB, PIRQC},
- {PIRQC, PIRQD, PIRQA, PIRQB},
- {PIRQB, PIRQC, PIRQD, PIRQA}, /* IDSEL 21 */
- };
-
- const long min_idsel = 2, max_idsel = 21, irqs_per_slot = 4;
- return PCI_IRQ_TABLE_LOOKUP;
-}
-
-int
-mpc85xx_exclude_device(u_char bus, u_char devfn)
-{
- if (bus == 0 && PCI_SLOT(devfn) == 0)
- return PCIBIOS_DEVICE_NOT_FOUND;
- else
- return PCIBIOS_SUCCESSFUL;
-}
-
-#endif /* CONFIG_PCI */
-
-#ifdef CONFIG_RAPIDIO
-extern void mpc85xx_rio_setup(int law_start, int law_size);
-void platform_rio_init(void)
-{
- /* 512MB RIO LAW at 0xc0000000 */
- mpc85xx_rio_setup(0xc0000000, 0x20000000);
-}
-#endif /* CONFIG_RAPIDIO */
diff --git a/arch/ppc/platforms/85xx/mpc85xx_ads_common.h b/arch/ppc/platforms/85xx/mpc85xx_ads_common.h
deleted file mode 100644
index c8c322fe368..00000000000
--- a/arch/ppc/platforms/85xx/mpc85xx_ads_common.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * MPC85XX ADS common board definitions
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2004 Freescale Semiconductor Inc.
- *
- * 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.
- *
- */
-
-#ifndef __MACH_MPC85XX_ADS_H__
-#define __MACH_MPC85XX_ADS_H__
-
-#include <linux/init.h>
-#include <asm/ppcboot.h>
-
-#define BOARD_CCSRBAR ((uint)0xe0000000)
-#define BCSR_ADDR ((uint)0xf8000000)
-#define BCSR_SIZE ((uint)(32 * 1024))
-
-struct seq_file;
-
-extern int mpc85xx_ads_show_cpuinfo(struct seq_file *m);
-extern void mpc85xx_ads_init_IRQ(void) __init;
-extern void mpc85xx_ads_map_io(void) __init;
-
-/* PCI interrupt controller */
-#define PIRQA MPC85xx_IRQ_EXT1
-#define PIRQB MPC85xx_IRQ_EXT2
-#define PIRQC MPC85xx_IRQ_EXT3
-#define PIRQD MPC85xx_IRQ_EXT4
-
-#define MPC85XX_PCI1_LOWER_IO 0x00000000
-#define MPC85XX_PCI1_UPPER_IO 0x00ffffff
-
-#define MPC85XX_PCI1_LOWER_MEM 0x80000000
-#define MPC85XX_PCI1_UPPER_MEM 0x9fffffff
-
-#define MPC85XX_PCI1_IO_BASE 0xe2000000
-#define MPC85XX_PCI1_MEM_OFFSET 0x00000000
-
-#define MPC85XX_PCI1_IO_SIZE 0x01000000
-
-/* FCC1 Clock Source Configuration. These can be
- * redefined in the board specific file.
- * Can only choose from CLK9-12 */
-#define F1_RXCLK 12
-#define F1_TXCLK 11
-
-/* FCC2 Clock Source Configuration. These can be
- * redefined in the board specific file.
- * Can only choose from CLK13-16 */
-#define F2_RXCLK 13
-#define F2_TXCLK 14
-
-/* FCC3 Clock Source Configuration. These can be
- * redefined in the board specific file.
- * Can only choose from CLK13-16 */
-#define F3_RXCLK 15
-#define F3_TXCLK 16
-
-
-#endif /* __MACH_MPC85XX_ADS_H__ */
diff --git a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
deleted file mode 100644
index 2d59eb776c9..00000000000
--- a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
+++ /dev/null
@@ -1,601 +0,0 @@
-/*
- * MPC85xx CDS board specific routines
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2004 Freescale Semiconductor, Inc
- *
- * 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.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/serial.h>
-#include <linux/module.h>
-#include <linux/root_dev.h>
-#include <linux/initrd.h>
-#include <linux/tty.h>
-#include <linux/serial_core.h>
-#include <linux/fsl_devices.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/atomic.h>
-#include <asm/time.h>
-#include <asm/todc.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/open_pic.h>
-#include <asm/i8259.h>
-#include <asm/bootinfo.h>
-#include <asm/pci-bridge.h>
-#include <asm/mpc85xx.h>
-#include <asm/irq.h>
-#include <asm/immap_85xx.h>
-#include <asm/cpm2.h>
-#include <asm/ppc_sys.h>
-#include <asm/kgdb.h>
-
-#include <mm/mmu_decl.h>
-#include <syslib/cpm2_pic.h>
-#include <syslib/ppc85xx_common.h>
-#include <syslib/ppc85xx_setup.h>
-
-
-#ifndef CONFIG_PCI
-unsigned long isa_io_base = 0;
-unsigned long isa_mem_base = 0;
-#endif
-
-extern unsigned long total_memory; /* in mm/init */
-
-unsigned char __res[sizeof (bd_t)];
-
-static int cds_pci_slot = 2;
-static volatile u8 * cadmus;
-
-/* Internal interrupts are all Level Sensitive, and Positive Polarity */
-static u_char mpc85xx_cds_openpic_initsenses[] __initdata = {
- MPC85XX_INTERNAL_IRQ_SENSES,
-#if defined(CONFIG_PCI)
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 0: PCI1 slot */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 1: PCI1 slot */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 2: PCI1 slot */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 3: PCI1 slot */
-#else
- 0x0, /* External 0: */
- 0x0, /* External 1: */
- 0x0, /* External 2: */
- 0x0, /* External 3: */
-#endif
- 0x0, /* External 4: */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 5: PHY */
- 0x0, /* External 6: */
- 0x0, /* External 7: */
- 0x0, /* External 8: */
- 0x0, /* External 9: */
- 0x0, /* External 10: */
-#if defined(CONFIG_85xx_PCI2) && defined(CONFIG_PCI)
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 11: PCI2 slot 0 */
-#else
- 0x0, /* External 11: */
-#endif
-};
-
-/* ************************************************************************ */
-int
-mpc85xx_cds_show_cpuinfo(struct seq_file *m)
-{
- uint pvid, svid, phid1;
- uint memsize = total_memory;
- bd_t *binfo = (bd_t *) __res;
- unsigned int freq;
-
- /* get the core frequency */
- freq = binfo->bi_intfreq;
-
- pvid = mfspr(SPRN_PVR);
- svid = mfspr(SPRN_SVR);
-
- seq_printf(m, "Vendor\t\t: Freescale Semiconductor\n");
- seq_printf(m, "Machine\t\t: CDS - MPC%s (%x)\n", cur_ppc_sys_spec->ppc_sys_name, cadmus[CM_VER]);
- seq_printf(m, "clock\t\t: %dMHz\n", freq / 1000000);
- seq_printf(m, "PVR\t\t: 0x%x\n", pvid);
- seq_printf(m, "SVR\t\t: 0x%x\n", svid);
-
- /* Display cpu Pll setting */
- phid1 = mfspr(SPRN_HID1);
- seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
- /* Display the amount of memory */
- seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
-
- return 0;
-}
-
-#ifdef CONFIG_CPM2
-static irqreturn_t cpm2_cascade(int irq, void *dev_id)
-{
- while((irq = cpm2_get_irq()) >= 0)
- __do_IRQ(irq);
- return IRQ_HANDLED;
-}
-
-static struct irqaction cpm2_irqaction = {
- .handler = cpm2_cascade,
- .flags = IRQF_DISABLED,
- .mask = CPU_MASK_NONE,
- .name = "cpm2_cascade",
-};
-#endif /* CONFIG_CPM2 */
-
-void __init
-mpc85xx_cds_init_IRQ(void)
-{
- bd_t *binfo = (bd_t *) __res;
- int i;
-
- /* Determine the Physical Address of the OpenPIC regs */
- phys_addr_t OpenPIC_PAddr = binfo->bi_immr_base + MPC85xx_OPENPIC_OFFSET;
- OpenPIC_Addr = ioremap(OpenPIC_PAddr, MPC85xx_OPENPIC_SIZE);
- OpenPIC_InitSenses = mpc85xx_cds_openpic_initsenses;
- OpenPIC_NumInitSenses = sizeof (mpc85xx_cds_openpic_initsenses);
-
- /* Skip reserved space and internal sources */
-#ifdef CONFIG_MPC8548
- openpic_set_sources(0, 48, OpenPIC_Addr + 0x10200);
-#else
- openpic_set_sources(0, 32, OpenPIC_Addr + 0x10200);
-#endif
- /* Map PIC IRQs 0-11 */
- openpic_set_sources(48, 12, OpenPIC_Addr + 0x10000);
-
- /* we let openpic interrupts starting from an offset, to
- * leave space for cascading interrupts underneath.
- */
- openpic_init(MPC85xx_OPENPIC_IRQ_OFFSET);
-
-#ifdef CONFIG_PCI
- openpic_hookup_cascade(PIRQ0A, "82c59 cascade", i8259_irq);
-
- i8259_init(0, 0);
-#endif
-
-#ifdef CONFIG_CPM2
- /* Setup CPM2 PIC */
- cpm2_init_IRQ();
-
- setup_irq(MPC85xx_IRQ_CPM, &cpm2_irqaction);
-#endif
-
- return;
-}
-
-#ifdef CONFIG_PCI
-/*
- * interrupt routing
- */
-int
-mpc85xx_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
- struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
-
- if (!hose->index)
- {
- /* Handle PCI1 interrupts */
- char pci_irq_table[][4] =
- /*
- * PCI IDSEL/INTPIN->INTLINE
- * A B C D
- */
-
- /* Note IRQ assignment for slots is based on which slot the elysium is
- * in -- in this setup elysium is in slot #2 (this PIRQA as first
- * interrupt on slot */
- {
- { 0, 1, 2, 3 }, /* 16 - PMC */
- { 0, 1, 2, 3 }, /* 17 P2P (Tsi320) */
- { 0, 1, 2, 3 }, /* 18 - Slot 1 */
- { 1, 2, 3, 0 }, /* 19 - Slot 2 */
- { 2, 3, 0, 1 }, /* 20 - Slot 3 */
- { 3, 0, 1, 2 }, /* 21 - Slot 4 */
- };
-
- const long min_idsel = 16, max_idsel = 21, irqs_per_slot = 4;
- int i, j;
-
- for (i = 0; i < 6; i++)
- for (j = 0; j < 4; j++)
- pci_irq_table[i][j] =
- ((pci_irq_table[i][j] + 5 -
- cds_pci_slot) & 0x3) + PIRQ0A;
-
- return PCI_IRQ_TABLE_LOOKUP;
- } else {
- /* Handle PCI2 interrupts (if we have one) */
- char pci_irq_table[][4] =
- {
- /*
- * We only have one slot and one interrupt
- * going to PIRQA - PIRQD */
- { PIRQ1A, PIRQ1A, PIRQ1A, PIRQ1A }, /* 21 - slot 0 */
- };
-
- const long min_idsel = 21, max_idsel = 21, irqs_per_slot = 4;
-
- return PCI_IRQ_TABLE_LOOKUP;
- }
-}
-
-#define ARCADIA_HOST_BRIDGE_IDSEL 17
-#define ARCADIA_2ND_BRIDGE_IDSEL 3
-
-extern int mpc85xx_pci1_last_busno;
-
-int
-mpc85xx_exclude_device(u_char bus, u_char devfn)
-{
- if (bus == 0 && PCI_SLOT(devfn) == 0)
- return PCIBIOS_DEVICE_NOT_FOUND;
-#ifdef CONFIG_85xx_PCI2
- if (mpc85xx_pci1_last_busno)
- if (bus == (mpc85xx_pci1_last_busno + 1) && PCI_SLOT(devfn) == 0)
- return PCIBIOS_DEVICE_NOT_FOUND;
-#endif
- /* We explicitly do not go past the Tundra 320 Bridge */
- if ((bus == 1) && (PCI_SLOT(devfn) == ARCADIA_2ND_BRIDGE_IDSEL))
- return PCIBIOS_DEVICE_NOT_FOUND;
- if ((bus == 0) && (PCI_SLOT(devfn) == ARCADIA_2ND_BRIDGE_IDSEL))
- return PCIBIOS_DEVICE_NOT_FOUND;
- else
- return PCIBIOS_SUCCESSFUL;
-}
-
-void __init
-mpc85xx_cds_enable_via(struct pci_controller *hose)
-{
- u32 pci_class;
- u16 vid, did;
-
- early_read_config_dword(hose, 0, 0x88, PCI_CLASS_REVISION, &pci_class);
- if ((pci_class >> 16) != PCI_CLASS_BRIDGE_PCI)
- return;
-
- /* Configure P2P so that we can reach bus 1 */
- early_write_config_byte(hose, 0, 0x88, PCI_PRIMARY_BUS, 0);
- early_write_config_byte(hose, 0, 0x88, PCI_SECONDARY_BUS, 1);
- early_write_config_byte(hose, 0, 0x88, PCI_SUBORDINATE_BUS, 0xff);
-
- early_read_config_word(hose, 1, 0x10, PCI_VENDOR_ID, &vid);
- early_read_config_word(hose, 1, 0x10, PCI_DEVICE_ID, &did);
-
- if ((vid != PCI_VENDOR_ID_VIA) ||
- (did != PCI_DEVICE_ID_VIA_82C686))
- return;
-
- /* Enable USB and IDE functions */
- early_write_config_byte(hose, 1, 0x10, 0x48, 0x08);
-}
-
-void __init
-mpc85xx_cds_fixup_via(struct pci_controller *hose)
-{
- u32 pci_class;
- u16 vid, did;
-
- early_read_config_dword(hose, 0, 0x88, PCI_CLASS_REVISION, &pci_class);
- if ((pci_class >> 16) != PCI_CLASS_BRIDGE_PCI)
- return;
-
- /*
- * Force the backplane P2P bridge to have a window
- * open from 0x00000000-0x00001fff in PCI I/O space.
- * This allows legacy I/O (i8259, etc) on the VIA
- * southbridge to be accessed.
- */
- early_write_config_byte(hose, 0, 0x88, PCI_IO_BASE, 0x00);
- early_write_config_word(hose, 0, 0x88, PCI_IO_BASE_UPPER16, 0x0000);
- early_write_config_byte(hose, 0, 0x88, PCI_IO_LIMIT, 0x10);
- early_write_config_word(hose, 0, 0x88, PCI_IO_LIMIT_UPPER16, 0x0000);
-
- early_read_config_word(hose, 1, 0x10, PCI_VENDOR_ID, &vid);
- early_read_config_word(hose, 1, 0x10, PCI_DEVICE_ID, &did);
- if ((vid != PCI_VENDOR_ID_VIA) ||
- (did != PCI_DEVICE_ID_VIA_82C686))
- return;
-
- /*
- * Since the P2P window was forced to cover the fixed
- * legacy I/O addresses, it is necessary to manually
- * place the base addresses for the IDE and USB functions
- * within this window.
- */
- /* Function 1, IDE */
- early_write_config_dword(hose, 1, 0x11, PCI_BASE_ADDRESS_0, 0x1ff8);
- early_write_config_dword(hose, 1, 0x11, PCI_BASE_ADDRESS_1, 0x1ff4);
- early_write_config_dword(hose, 1, 0x11, PCI_BASE_ADDRESS_2, 0x1fe8);
- early_write_config_dword(hose, 1, 0x11, PCI_BASE_ADDRESS_3, 0x1fe4);
- early_write_config_dword(hose, 1, 0x11, PCI_BASE_ADDRESS_4, 0x1fd0);
-
- /* Function 2, USB ports 0-1 */
- early_write_config_dword(hose, 1, 0x12, PCI_BASE_ADDRESS_4, 0x1fa0);
-
- /* Function 3, USB ports 2-3 */
- early_write_config_dword(hose, 1, 0x13, PCI_BASE_ADDRESS_4, 0x1f80);
-
- /* Function 5, Power Management */
- early_write_config_dword(hose, 1, 0x15, PCI_BASE_ADDRESS_0, 0x1e00);
- early_write_config_dword(hose, 1, 0x15, PCI_BASE_ADDRESS_1, 0x1dfc);
- early_write_config_dword(hose, 1, 0x15, PCI_BASE_ADDRESS_2, 0x1df8);
-
- /* Function 6, AC97 Interface */
- early_write_config_dword(hose, 1, 0x16, PCI_BASE_ADDRESS_0, 0x1c00);
-}
-
-void __init
-mpc85xx_cds_pcibios_fixup(void)
-{
- struct pci_dev *dev;
- u_char c;
-
- if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
- PCI_DEVICE_ID_VIA_82C586_1, NULL))) {
- /*
- * U-Boot does not set the enable bits
- * for the IDE device. Force them on here.
- */
- pci_read_config_byte(dev, 0x40, &c);
- c |= 0x03; /* IDE: Chip Enable Bits */
- pci_write_config_byte(dev, 0x40, c);
-
- /*
- * Since only primary interface works, force the
- * IDE function to standard primary IDE interrupt
- * w/ 8259 offset
- */
- dev->irq = 14;
- pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
- pci_dev_put(dev);
- }
-
- /*
- * Force legacy USB interrupt routing
- */
- if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
- PCI_DEVICE_ID_VIA_82C586_2, NULL))) {
- dev->irq = 10;
- pci_write_config_byte(dev, PCI_INTERRUPT_LINE, 10);
-
- if ((dev = pci_get_device(PCI_VENDOR_ID_VIA,
- PCI_DEVICE_ID_VIA_82C586_2, dev))) {
- dev->irq = 11;
- pci_write_config_byte(dev, PCI_INTERRUPT_LINE, 11);
- }
- pci_dev_put(dev);
- }
-}
-#endif /* CONFIG_PCI */
-
-TODC_ALLOC();
-
-/* ************************************************************************
- *
- * Setup the architecture
- *
- */
-static void __init
-mpc85xx_cds_setup_arch(void)
-{
- bd_t *binfo = (bd_t *) __res;
- unsigned int freq;
- struct gianfar_platform_data *pdata;
- struct gianfar_mdio_data *mdata;
-
- /* get the core frequency */
- freq = binfo->bi_intfreq;
-
- printk("mpc85xx_cds_setup_arch\n");
-
-#ifdef CONFIG_CPM2
- cpm2_reset();
-#endif
-
- cadmus = ioremap(CADMUS_BASE, CADMUS_SIZE);
- cds_pci_slot = ((cadmus[CM_CSR] >> 6) & 0x3) + 1;
- printk("CDS Version = %x in PCI slot %d\n", cadmus[CM_VER], cds_pci_slot);
-
- /* Setup TODC access */
- TODC_INIT(TODC_TYPE_DS1743,
- 0,
- 0,
- ioremap(CDS_RTC_ADDR, CDS_RTC_SIZE),
- 8);
-
- /* Set loops_per_jiffy to a half-way reasonable value,
- for use until calibrate_delay gets called. */
- loops_per_jiffy = freq / HZ;
-
-#ifdef CONFIG_PCI
- /* VIA IDE configuration */
- ppc_md.pcibios_fixup = mpc85xx_cds_pcibios_fixup;
-
- /* setup PCI host bridges */
- mpc85xx_setup_hose();
-#endif
-
-#ifdef CONFIG_SERIAL_8250
- mpc85xx_early_serial_map();
-#endif
-
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
- /* Invalidate the entry we stole earlier the serial ports
- * should be properly mapped */
- invalidate_tlbcam_entry(num_tlbcam_entries - 1);
-#endif
-
- /* setup the board related info for the MDIO bus */
- mdata = (struct gianfar_mdio_data *) ppc_sys_get_pdata(MPC85xx_MDIO);
-
- mdata->irq[0] = MPC85xx_IRQ_EXT5;
- mdata->irq[1] = MPC85xx_IRQ_EXT5;
- mdata->irq[2] = PHY_POLL;
- mdata->irq[3] = PHY_POLL;
- mdata->irq[31] = PHY_POLL;
-
- /* setup the board related information for the enet controllers */
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC1);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 0;
- memcpy(pdata->mac_addr, binfo->bi_enetaddr, 6);
- }
-
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC2);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 1;
- memcpy(pdata->mac_addr, binfo->bi_enet1addr, 6);
- }
-
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_eTSEC1);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 0;
- memcpy(pdata->mac_addr, binfo->bi_enetaddr, 6);
- }
-
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_eTSEC2);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 1;
- memcpy(pdata->mac_addr, binfo->bi_enet1addr, 6);
- }
-
- ppc_sys_device_remove(MPC85xx_eTSEC3);
- ppc_sys_device_remove(MPC85xx_eTSEC4);
-
-#ifdef CONFIG_BLK_DEV_INITRD
- if (initrd_start)
- ROOT_DEV = Root_RAM0;
- else
-#endif
-#ifdef CONFIG_ROOT_NFS
- ROOT_DEV = Root_NFS;
-#else
- ROOT_DEV = Root_HDA1;
-#endif
-}
-
-/* ************************************************************************ */
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
- unsigned long r6, unsigned long r7)
-{
- /* parse_bootinfo must always be called first */
- parse_bootinfo(find_bootinfo());
-
- /*
- * If we were passed in a board information, copy it into the
- * residual data area.
- */
- if (r3) {
- memcpy((void *) __res, (void *) (r3 + KERNELBASE),
- sizeof (bd_t));
-
- }
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
- {
- bd_t *binfo = (bd_t *) __res;
- struct uart_port p;
-
- /* Use the last TLB entry to map CCSRBAR to allow access to DUART regs */
- settlbcam(num_tlbcam_entries - 1, binfo->bi_immr_base,
- binfo->bi_immr_base, MPC85xx_CCSRBAR_SIZE, _PAGE_IO, 0);
-
- memset(&p, 0, sizeof (p));
- p.iotype = UPIO_MEM;
- p.membase = (void *) binfo->bi_immr_base + MPC85xx_UART0_OFFSET;
- p.uartclk = binfo->bi_busfreq;
-
- gen550_init(0, &p);
-
- memset(&p, 0, sizeof (p));
- p.iotype = UPIO_MEM;
- p.membase = (void *) binfo->bi_immr_base + MPC85xx_UART1_OFFSET;
- p.uartclk = binfo->bi_busfreq;
-
- gen550_init(1, &p);
- }
-#endif
-
-#if defined(CONFIG_BLK_DEV_INITRD)
- /*
- * If the init RAM disk has been configured in, and there's a valid
- * starting address for it, set it up.
- */
- if (r4) {
- initrd_start = r4 + KERNELBASE;
- initrd_end = r5 + KERNELBASE;
- }
-#endif /* CONFIG_BLK_DEV_INITRD */
-
- /* Copy the kernel command line arguments to a safe place. */
-
- if (r6) {
- *(char *) (r7 + KERNELBASE) = 0;
- strcpy(cmd_line, (char *) (r6 + KERNELBASE));
- }
-
- identify_ppc_sys_by_id(mfspr(SPRN_SVR));
-
- /* setup the PowerPC module struct */
- ppc_md.setup_arch = mpc85xx_cds_setup_arch;
- ppc_md.show_cpuinfo = mpc85xx_cds_show_cpuinfo;
-
- ppc_md.init_IRQ = mpc85xx_cds_init_IRQ;
- ppc_md.get_irq = openpic_get_irq;
-
- ppc_md.restart = mpc85xx_restart;
- ppc_md.power_off = mpc85xx_power_off;
- ppc_md.halt = mpc85xx_halt;
-
- ppc_md.find_end_of_memory = mpc85xx_find_end_of_memory;
-
- ppc_md.calibrate_decr = mpc85xx_calibrate_decr;
-
- ppc_md.time_init = todc_time_init;
- ppc_md.set_rtc_time = todc_set_rtc_time;
- ppc_md.get_rtc_time = todc_get_rtc_time;
-
- ppc_md.nvram_read_val = todc_direct_read_val;
- ppc_md.nvram_write_val = todc_direct_write_val;
-
-#if defined(CONFIG_SERIAL_8250) && defined(CONFIG_SERIAL_TEXT_DEBUG)
- ppc_md.progress = gen550_progress;
-#endif /* CONFIG_SERIAL_8250 && CONFIG_SERIAL_TEXT_DEBUG */
-#if defined(CONFIG_SERIAL_8250) && defined(CONFIG_KGDB)
- ppc_md.early_serial_map = mpc85xx_early_serial_map;
-#endif /* CONFIG_SERIAL_8250 && CONFIG_KGDB */
-
- if (ppc_md.progress)
- ppc_md.progress("mpc85xx_cds_init(): exit", 0);
-
- return;
-}
diff --git a/arch/ppc/platforms/85xx/mpc85xx_cds_common.h b/arch/ppc/platforms/85xx/mpc85xx_cds_common.h
deleted file mode 100644
index 32c5455c8b8..00000000000
--- a/arch/ppc/platforms/85xx/mpc85xx_cds_common.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * MPC85xx CDS board definitions
- *
- * Maintainer: Kumar Gala <galak@kernel.crashing.org>
- *
- * Copyright 2004 Freescale Semiconductor, Inc
- *
- * 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.
- *
- */
-
-#ifndef __MACH_MPC85XX_CDS_H__
-#define __MACH_MPC85XX_CDS_H__
-
-#include <linux/serial.h>
-#include <asm/ppcboot.h>
-#include <linux/initrd.h>
-#include <syslib/ppc85xx_setup.h>
-
-#define BOARD_CCSRBAR ((uint)0xe0000000)
-#define CCSRBAR_SIZE ((uint)1024*1024)
-
-/* CADMUS info */
-#define CADMUS_BASE (0xf8004000)
-#define CADMUS_SIZE (256)
-#define CM_VER (0)
-#define CM_CSR (1)
-#define CM_RST (2)
-
-/* CDS NVRAM/RTC */
-#define CDS_RTC_ADDR (0xf8000000)
-#define CDS_RTC_SIZE (8 * 1024)
-
-/* PCI config */
-#define PCI1_CFG_ADDR_OFFSET (0x8000)
-#define PCI1_CFG_DATA_OFFSET (0x8004)
-
-#define PCI2_CFG_ADDR_OFFSET (0x9000)
-#define PCI2_CFG_DATA_OFFSET (0x9004)
-
-/* PCI interrupt controller */
-#define PIRQ0A MPC85xx_IRQ_EXT0
-#define PIRQ0B MPC85xx_IRQ_EXT1
-#define PIRQ0C MPC85xx_IRQ_EXT2
-#define PIRQ0D MPC85xx_IRQ_EXT3
-#define PIRQ1A MPC85xx_IRQ_EXT11
-
-/* PCI 1 memory map */
-#define MPC85XX_PCI1_LOWER_IO 0x00000000
-#define MPC85XX_PCI1_UPPER_IO 0x00ffffff
-
-#define MPC85XX_PCI1_LOWER_MEM 0x80000000
-#define MPC85XX_PCI1_UPPER_MEM 0x9fffffff
-
-#define MPC85XX_PCI1_IO_BASE 0xe2000000
-#define MPC85XX_PCI1_MEM_OFFSET 0x00000000
-
-#define MPC85XX_PCI1_IO_SIZE 0x01000000
-
-/* PCI 2 memory map */
-/* Note: the standard PPC fixups will cause IO space to get bumped by
- * hose->io_base_virt - isa_io_base => MPC85XX_PCI1_IO_SIZE */
-#define MPC85XX_PCI2_LOWER_IO 0x00000000
-#define MPC85XX_PCI2_UPPER_IO 0x00ffffff
-
-#define MPC85XX_PCI2_LOWER_MEM 0xa0000000
-#define MPC85XX_PCI2_UPPER_MEM 0xbfffffff
-
-#define MPC85XX_PCI2_IO_BASE 0xe3000000
-#define MPC85XX_PCI2_MEM_OFFSET 0x00000000
-
-#define MPC85XX_PCI2_IO_SIZE 0x01000000
-
-#define NR_8259_INTS 16
-#define CPM_IRQ_OFFSET NR_8259_INTS
-
-#endif /* __MACH_MPC85XX_CDS_H__ */
diff --git a/arch/ppc/platforms/85xx/sbc8560.c b/arch/ppc/platforms/85xx/sbc8560.c
deleted file mode 100644
index 3d7addbdecf..00000000000
--- a/arch/ppc/platforms/85xx/sbc8560.c
+++ /dev/null
@@ -1,234 +0,0 @@
-/*
- * Wind River SBC8560 board specific routines
- *
- * Maintainer: Kumar Gala
- *
- * Copyright 2004 Freescale Semiconductor Inc.
- *
- * 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.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/serial.h>
-#include <linux/tty.h> /* for linux/serial_core.h */
-#include <linux/serial_core.h>
-#include <linux/serial_8250.h>
-#include <linux/initrd.h>
-#include <linux/module.h>
-#include <linux/fsl_devices.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/atomic.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/open_pic.h>
-#include <asm/bootinfo.h>
-#include <asm/pci-bridge.h>
-#include <asm/mpc85xx.h>
-#include <asm/irq.h>
-#include <asm/immap_85xx.h>
-#include <asm/kgdb.h>
-#include <asm/ppc_sys.h>
-#include <mm/mmu_decl.h>
-
-#include <syslib/ppc85xx_common.h>
-#include <syslib/ppc85xx_setup.h>
-
-#ifdef CONFIG_SERIAL_8250
-static void __init
-sbc8560_early_serial_map(void)
-{
- struct uart_port uart_req;
-
- /* Setup serial port access */
- memset(&uart_req, 0, sizeof (uart_req));
- uart_req.irq = MPC85xx_IRQ_EXT9;
- uart_req.flags = STD_COM_FLAGS;
- uart_req.uartclk = BASE_BAUD * 16;
- uart_req.iotype = UPIO_MEM;
- uart_req.mapbase = UARTA_ADDR;
- uart_req.membase = ioremap(uart_req.mapbase, MPC85xx_UART0_SIZE);
- uart_req.type = PORT_16650;
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
- gen550_init(0, &uart_req);
-#endif
-
- if (early_serial_setup(&uart_req) != 0)
- printk("Early serial init of port 0 failed\n");
-
- /* Assume early_serial_setup() doesn't modify uart_req */
- uart_req.line = 1;
- uart_req.mapbase = UARTB_ADDR;
- uart_req.membase = ioremap(uart_req.mapbase, MPC85xx_UART1_SIZE);
- uart_req.irq = MPC85xx_IRQ_EXT10;
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) || defined(CONFIG_KGDB)
- gen550_init(1, &uart_req);
-#endif
-
- if (early_serial_setup(&uart_req) != 0)
- printk("Early serial init of port 1 failed\n");
-}
-#endif
-
-/* ************************************************************************
- *
- * Setup the architecture
- *
- */
-static void __init
-sbc8560_setup_arch(void)
-{
- bd_t *binfo = (bd_t *) __res;
- unsigned int freq;
- struct gianfar_platform_data *pdata;
- struct gianfar_mdio_data *mdata;
-
- /* get the core frequency */
- freq = binfo->bi_intfreq;
-
- if (ppc_md.progress)
- ppc_md.progress("sbc8560_setup_arch()", 0);
-
- /* Set loops_per_jiffy to a half-way reasonable value,
- for use until calibrate_delay gets called. */
- loops_per_jiffy = freq / HZ;
-
-#ifdef CONFIG_PCI
- /* setup PCI host bridges */
- mpc85xx_setup_hose();
-#endif
-#ifdef CONFIG_SERIAL_8250
- sbc8560_early_serial_map();
-#endif
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
- /* Invalidate the entry we stole earlier the serial ports
- * should be properly mapped */
- invalidate_tlbcam_entry(num_tlbcam_entries - 1);
-#endif
-
- /* setup the board related info for the MDIO bus */
- mdata = (struct gianfar_mdio_data *) ppc_sys_get_pdata(MPC85xx_MDIO);
-
- mdata->irq[25] = MPC85xx_IRQ_EXT6;
- mdata->irq[26] = MPC85xx_IRQ_EXT7;
- mdata->irq[31] = PHY_POLL;
-
- /* setup the board related information for the enet controllers */
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC1);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 25;
- memcpy(pdata->mac_addr, binfo->bi_enetaddr, 6);
- }
-
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC2);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 26;
- memcpy(pdata->mac_addr, binfo->bi_enet1addr, 6);
- }
-
-#ifdef CONFIG_BLK_DEV_INITRD
- if (initrd_start)
- ROOT_DEV = Root_RAM0;
- else
-#endif
-#ifdef CONFIG_ROOT_NFS
- ROOT_DEV = Root_NFS;
-#else
- ROOT_DEV = Root_HDA1;
-#endif
-}
-
-/* ************************************************************************ */
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
- unsigned long r6, unsigned long r7)
-{
- /* parse_bootinfo must always be called first */
- parse_bootinfo(find_bootinfo());
-
- /*
- * If we were passed in a board information, copy it into the
- * residual data area.
- */
- if (r3) {
- memcpy((void *) __res, (void *) (r3 + KERNELBASE),
- sizeof (bd_t));
- }
-
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
- /* Use the last TLB entry to map CCSRBAR to allow access to DUART regs */
- settlbcam(num_tlbcam_entries - 1, UARTA_ADDR,
- UARTA_ADDR, 0x1000, _PAGE_IO, 0);
-#endif
-
-#if defined(CONFIG_BLK_DEV_INITRD)
- /*
- * If the init RAM disk has been configured in, and there's a valid
- * starting address for it, set it up.
- */
- if (r4) {
- initrd_start = r4 + KERNELBASE;
- initrd_end = r5 + KERNELBASE;
- }
-#endif /* CONFIG_BLK_DEV_INITRD */
-
- /* Copy the kernel command line arguments to a safe place. */
-
- if (r6) {
- *(char *) (r7 + KERNELBASE) = 0;
- strcpy(cmd_line, (char *) (r6 + KERNELBASE));
- }
-
- identify_ppc_sys_by_id(mfspr(SPRN_SVR));
-
- /* setup the PowerPC module struct */
- ppc_md.setup_arch = sbc8560_setup_arch;
- ppc_md.show_cpuinfo = sbc8560_show_cpuinfo;
-
- ppc_md.init_IRQ = sbc8560_init_IRQ;
- ppc_md.get_irq = openpic_get_irq;
-
- ppc_md.restart = mpc85xx_restart;
- ppc_md.power_off = mpc85xx_power_off;
- ppc_md.halt = mpc85xx_halt;
-
- ppc_md.find_end_of_memory = mpc85xx_find_end_of_memory;
-
- ppc_md.time_init = NULL;
- ppc_md.set_rtc_time = NULL;
- ppc_md.get_rtc_time = NULL;
- ppc_md.calibrate_decr = mpc85xx_calibrate_decr;
-
-#if defined(CONFIG_SERIAL_8250) && defined(CONFIG_SERIAL_TEXT_DEBUG)
- ppc_md.progress = gen550_progress;
-#endif /* CONFIG_SERIAL_8250 && CONFIG_SERIAL_TEXT_DEBUG */
-#if defined(CONFIG_SERIAL_8250) && defined(CONFIG_KGDB)
- ppc_md.early_serial_map = sbc8560_early_serial_map;
-#endif /* CONFIG_SERIAL_8250 && CONFIG_KGDB */
-
- if (ppc_md.progress)
- ppc_md.progress("sbc8560_init(): exit", 0);
-}
diff --git a/arch/ppc/platforms/85xx/sbc8560.h b/arch/ppc/platforms/85xx/sbc8560.h
deleted file mode 100644
index e5e156f6010..00000000000
--- a/arch/ppc/platforms/85xx/sbc8560.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Wind River SBC8560 board definitions
- *
- * Copyright 2003 Motorola Inc.
- *
- * 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.
- *
- */
-
-#ifndef __MACH_SBC8560_H__
-#define __MACH_SBC8560_H__
-
-#include <platforms/85xx/sbc85xx.h>
-#include <asm/irq.h>
-
-#define CPM_MAP_ADDR (CCSRBAR + MPC85xx_CPM_OFFSET)
-
-#ifdef CONFIG_SERIAL_MANY_PORTS
-#define RS_TABLE_SIZE 64
-#else
-#define RS_TABLE_SIZE 2
-#endif
-
-/* Rate for the 1.8432 Mhz clock for the onboard serial chip */
-#define BASE_BAUD ( 1843200 / 16 )
-
-#ifdef CONFIG_SERIAL_DETECT_IRQ
-#define STD_COM_FLAGS (ASYNC_SKIP_TEST|ASYNC_AUTO_IRQ)
-#else
-#define STD_COM_FLAGS (ASYNC_SKIP_TEST)
-#endif
-
-#define STD_SERIAL_PORT_DFNS \
- { 0, BASE_BAUD, UARTA_ADDR, MPC85xx_IRQ_EXT9, STD_COM_FLAGS, /* ttyS0 */ \
- iomem_base: (u8 *)UARTA_ADDR, \
- io_type: SERIAL_IO_MEM }, \
- { 0, BASE_BAUD, UARTB_ADDR, MPC85xx_IRQ_EXT10, STD_COM_FLAGS, /* ttyS1 */ \
- iomem_base: (u8 *)UARTB_ADDR, \
- io_type: SERIAL_IO_MEM },
-
-#define SERIAL_PORT_DFNS \
- STD_SERIAL_PORT_DFNS
-
-#endif /* __MACH_SBC8560_H__ */
diff --git a/arch/ppc/platforms/85xx/sbc85xx.c b/arch/ppc/platforms/85xx/sbc85xx.c
deleted file mode 100644
index 2c587ca97bc..00000000000
--- a/arch/ppc/platforms/85xx/sbc85xx.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
- * WindRiver PowerQUICC III SBC85xx board common routines
- *
- * Copyright 2002, 2003 Motorola Inc.
- * Copyright 2004 Red Hat, Inc.
- *
- * 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.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/serial.h>
-#include <linux/module.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/atomic.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/open_pic.h>
-#include <asm/bootinfo.h>
-#include <asm/pci-bridge.h>
-#include <asm/mpc85xx.h>
-#include <asm/irq.h>
-#include <asm/immap_85xx.h>
-#include <asm/ppc_sys.h>
-
-#include <mm/mmu_decl.h>
-
-#include <platforms/85xx/sbc85xx.h>
-
-unsigned char __res[sizeof (bd_t)];
-
-#ifndef CONFIG_PCI
-unsigned long isa_io_base = 0;
-unsigned long isa_mem_base = 0;
-unsigned long pci_dram_offset = 0;
-#endif
-
-extern unsigned long total_memory; /* in mm/init */
-
-/* Internal interrupts are all Level Sensitive, and Positive Polarity */
-static u_char sbc8560_openpic_initsenses[] __initdata = {
- MPC85XX_INTERNAL_IRQ_SENSES,
- 0x0, /* External 0: */
- 0x0, /* External 1: */
-#if defined(CONFIG_PCI)
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 2: PCI slot 0 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 3: PCI slot 1 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 4: PCI slot 2 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 5: PCI slot 3 */
-#else
- 0x0, /* External 2: */
- 0x0, /* External 3: */
- 0x0, /* External 4: */
- 0x0, /* External 5: */
-#endif
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 6: PHY */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 7: PHY */
- 0x0, /* External 8: */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* External 9: PHY */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* External 10: PHY */
- 0x0, /* External 11: */
-};
-
-/* ************************************************************************ */
-int
-sbc8560_show_cpuinfo(struct seq_file *m)
-{
- uint pvid, svid, phid1;
- uint memsize = total_memory;
- bd_t *binfo = (bd_t *) __res;
- unsigned int freq;
-
- /* get the core frequency */
- freq = binfo->bi_intfreq;
-
- pvid = mfspr(SPRN_PVR);
- svid = mfspr(SPRN_SVR);
-
- seq_printf(m, "Vendor\t\t: Wind River\n");
- seq_printf(m, "Machine\t\t: SBC%s\n", cur_ppc_sys_spec->ppc_sys_name);
- seq_printf(m, "clock\t\t: %dMHz\n", freq / 1000000);
- seq_printf(m, "PVR\t\t: 0x%x\n", pvid);
- seq_printf(m, "SVR\t\t: 0x%x\n", svid);
-
- /* Display cpu Pll setting */
- phid1 = mfspr(SPRN_HID1);
- seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
- /* Display the amount of memory */
- seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
-
- return 0;
-}
-
-void __init
-sbc8560_init_IRQ(void)
-{
- bd_t *binfo = (bd_t *) __res;
- /* Determine the Physical Address of the OpenPIC regs */
- phys_addr_t OpenPIC_PAddr =
- binfo->bi_immr_base + MPC85xx_OPENPIC_OFFSET;
- OpenPIC_Addr = ioremap(OpenPIC_PAddr, MPC85xx_OPENPIC_SIZE);
- OpenPIC_InitSenses = sbc8560_openpic_initsenses;
- OpenPIC_NumInitSenses = sizeof (sbc8560_openpic_initsenses);
-
- /* Skip reserved space and internal sources */
- openpic_set_sources(0, 32, OpenPIC_Addr + 0x10200);
- /* Map PIC IRQs 0-11 */
- openpic_set_sources(48, 12, OpenPIC_Addr + 0x10000);
-
- /* we let openpic interrupts starting from an offset, to
- * leave space for cascading interrupts underneath.
- */
- openpic_init(MPC85xx_OPENPIC_IRQ_OFFSET);
-
- return;
-}
-
-/*
- * interrupt routing
- */
-
-#ifdef CONFIG_PCI
-int mpc85xx_map_irq(struct pci_dev *dev, unsigned char idsel,
- unsigned char pin)
-{
- static char pci_irq_table[][4] =
- /*
- * PCI IDSEL/INTPIN->INTLINE
- * A B C D
- */
- {
- {PIRQA, PIRQB, PIRQC, PIRQD},
- {PIRQD, PIRQA, PIRQB, PIRQC},
- {PIRQC, PIRQD, PIRQA, PIRQB},
- {PIRQB, PIRQC, PIRQD, PIRQA},
- };
-
- const long min_idsel = 12, max_idsel = 15, irqs_per_slot = 4;
- return PCI_IRQ_TABLE_LOOKUP;
-}
-
-int mpc85xx_exclude_device(u_char bus, u_char devfn)
-{
- if (bus == 0 && PCI_SLOT(devfn) == 0)
- return PCIBIOS_DEVICE_NOT_FOUND;
- else
- return PCIBIOS_SUCCESSFUL;
-}
-#endif /* CONFIG_PCI */
diff --git a/arch/ppc/platforms/85xx/sbc85xx.h b/arch/ppc/platforms/85xx/sbc85xx.h
deleted file mode 100644
index 51df4dc04e2..00000000000
--- a/arch/ppc/platforms/85xx/sbc85xx.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * WindRiver PowerQUICC III SBC85xx common board definitions
- *
- * Copyright 2003 Motorola Inc.
- * Copyright 2004 Red Hat, Inc.
- *
- * 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.
- *
- */
-
-#ifndef __PLATFORMS_85XX_SBC85XX_H__
-#define __PLATFORMS_85XX_SBC85XX_H__
-
-#include <linux/init.h>
-#include <linux/seq_file.h>
-#include <asm/ppcboot.h>
-
-#define BOARD_CCSRBAR ((uint)0xff700000)
-#define CCSRBAR_SIZE ((uint)1024*1024)
-
-#define BCSR_ADDR ((uint)0xfc000000)
-#define BCSR_SIZE ((uint)(16 * 1024 * 1024))
-
-#define UARTA_ADDR (BCSR_ADDR + 0x00700000)
-#define UARTB_ADDR (BCSR_ADDR + 0x00800000)
-#define RTC_DEVICE_ADDR (BCSR_ADDR + 0x00900000)
-#define EEPROM_ADDR (BCSR_ADDR + 0x00b00000)
-
-extern int sbc8560_show_cpuinfo(struct seq_file *m);
-extern void sbc8560_init_IRQ(void) __init;
-
-/* PCI interrupt controller */
-#define PIRQA MPC85xx_IRQ_EXT1
-#define PIRQB MPC85xx_IRQ_EXT2
-#define PIRQC MPC85xx_IRQ_EXT3
-#define PIRQD MPC85xx_IRQ_EXT4
-
-#define MPC85XX_PCI1_LOWER_IO 0x00000000
-#define MPC85XX_PCI1_UPPER_IO 0x00ffffff
-
-#define MPC85XX_PCI1_LOWER_MEM 0x80000000
-#define MPC85XX_PCI1_UPPER_MEM 0x9fffffff
-
-#define MPC85XX_PCI1_IO_BASE 0xe2000000
-#define MPC85XX_PCI1_MEM_OFFSET 0x00000000
-
-#define MPC85XX_PCI1_IO_SIZE 0x01000000
-
-/* FCC1 Clock Source Configuration. These can be
- * redefined in the board specific file.
- * Can only choose from CLK9-12 */
-#define F1_RXCLK 12
-#define F1_TXCLK 11
-
-/* FCC2 Clock Source Configuration. These can be
- * redefined in the board specific file.
- * Can only choose from CLK13-16 */
-#define F2_RXCLK 13
-#define F2_TXCLK 14
-
-/* FCC3 Clock Source Configuration. These can be
- * redefined in the board specific file.
- * Can only choose from CLK13-16 */
-#define F3_RXCLK 15
-#define F3_TXCLK 16
-
-#endif /* __PLATFORMS_85XX_SBC85XX_H__ */
diff --git a/arch/ppc/platforms/85xx/stx_gp3.c b/arch/ppc/platforms/85xx/stx_gp3.c
deleted file mode 100644
index 8748da3b3e0..00000000000
--- a/arch/ppc/platforms/85xx/stx_gp3.c
+++ /dev/null
@@ -1,339 +0,0 @@
-/*
- * STx GP3 board specific routines
- *
- * Dan Malek <dan@embeddededge.com>
- * Copyright 2004 Embedded Edge, LLC
- *
- * Copied from mpc8560_ads.c
- * Copyright 2002, 2003 Motorola Inc.
- *
- * Ported to 2.6, Matt Porter <mporter@kernel.crashing.org>
- * Copyright 2004-2005 MontaVista Software, Inc.
- *
- * 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.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/blkdev.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/root_dev.h>
-#include <linux/seq_file.h>
-#include <linux/serial.h>
-#include <linux/initrd.h>
-#include <linux/module.h>
-#include <linux/fsl_devices.h>
-#include <linux/interrupt.h>
-#include <linux/rio.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/atomic.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/open_pic.h>
-#include <asm/bootinfo.h>
-#include <asm/pci-bridge.h>
-#include <asm/mpc85xx.h>
-#include <asm/irq.h>
-#include <asm/immap_85xx.h>
-#include <asm/cpm2.h>
-#include <asm/ppc_sys.h>
-
-#include <syslib/cpm2_pic.h>
-#include <syslib/ppc85xx_common.h>
-
-
-unsigned char __res[sizeof(bd_t)];
-
-#ifndef CONFIG_PCI
-unsigned long isa_io_base = 0;
-unsigned long isa_mem_base = 0;
-unsigned long pci_dram_offset = 0;
-#endif
-
-/* Internal interrupts are all Level Sensitive, and Positive Polarity */
-static u8 gp3_openpic_initsenses[] __initdata = {
- MPC85XX_INTERNAL_IRQ_SENSES,
- 0x0, /* External 0: */
-#if defined(CONFIG_PCI)
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 1: PCI slot 0 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 2: PCI slot 1 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 3: PCI slot 2 */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 4: PCI slot 3 */
-#else
- 0x0, /* External 1: */
- 0x0, /* External 2: */
- 0x0, /* External 3: */
- 0x0, /* External 4: */
-#endif
- 0x0, /* External 5: */
- 0x0, /* External 6: */
- 0x0, /* External 7: */
- 0x0, /* External 8: */
- 0x0, /* External 9: */
- 0x0, /* External 10: */
- 0x0, /* External 11: */
-};
-
-/*
- * Setup the architecture
- */
-static void __init
-gp3_setup_arch(void)
-{
- bd_t *binfo = (bd_t *) __res;
- unsigned int freq;
- struct gianfar_platform_data *pdata;
- struct gianfar_mdio_data *mdata;
-
- cpm2_reset();
-
- /* get the core frequency */
- freq = binfo->bi_intfreq;
-
- if (ppc_md.progress)
- ppc_md.progress("gp3_setup_arch()", 0);
-
- /* Set loops_per_jiffy to a half-way reasonable value,
- for use until calibrate_delay gets called. */
- loops_per_jiffy = freq / HZ;
-
-#ifdef CONFIG_PCI
- /* setup PCI host bridges */
- mpc85xx_setup_hose();
-#endif
-
- /* setup the board related info for the MDIO bus */
- mdata = (struct gianfar_mdio_data *) ppc_sys_get_pdata(MPC85xx_MDIO);
-
- mdata->irq[2] = MPC85xx_IRQ_EXT5;
- mdata->irq[4] = MPC85xx_IRQ_EXT5;
- mdata->irq[31] = PHY_POLL;
-
- /* setup the board related information for the enet controllers */
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC1);
- if (pdata) {
- /* pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR; */
- pdata->bus_id = 0;
- pdata->phy_id = 2;
- memcpy(pdata->mac_addr, binfo->bi_enetaddr, 6);
- }
-
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC2);
- if (pdata) {
- /* pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR; */
- pdata->bus_id = 0;
- pdata->phy_id = 4;
- memcpy(pdata->mac_addr, binfo->bi_enet1addr, 6);
- }
-
-#ifdef CONFIG_BLK_DEV_INITRD
- if (initrd_start)
- ROOT_DEV = Root_RAM0;
- else
-#endif
-#ifdef CONFIG_ROOT_NFS
- ROOT_DEV = Root_NFS;
-#else
- ROOT_DEV = Root_HDA1;
-#endif
-
- printk ("bi_immr_base = %8.8lx\n", binfo->bi_immr_base);
-}
-
-static irqreturn_t cpm2_cascade(int irq, void *dev_id)
-{
- while ((irq = cpm2_get_irq()) >= 0)
- __do_IRQ(irq);
-
- return IRQ_HANDLED;
-}
-
-static struct irqaction cpm2_irqaction = {
- .handler = cpm2_cascade,
- .flags = IRQF_DISABLED,
- .mask = CPU_MASK_NONE,
- .name = "cpm2_cascade",
-};
-
-static void __init
-gp3_init_IRQ(void)
-{
- bd_t *binfo = (bd_t *) __res;
-
- /*
- * Setup OpenPIC
- */
-
- /* Determine the Physical Address of the OpenPIC regs */
- phys_addr_t OpenPIC_PAddr =
- binfo->bi_immr_base + MPC85xx_OPENPIC_OFFSET;
- OpenPIC_Addr = ioremap(OpenPIC_PAddr, MPC85xx_OPENPIC_SIZE);
- OpenPIC_InitSenses = gp3_openpic_initsenses;
- OpenPIC_NumInitSenses = sizeof (gp3_openpic_initsenses);
-
- /* Skip reserved space and internal sources */
- openpic_set_sources(0, 32, OpenPIC_Addr + 0x10200);
-
- /* Map PIC IRQs 0-11 */
- openpic_set_sources(48, 12, OpenPIC_Addr + 0x10000);
-
- /*
- * Let openpic interrupts starting from an offset, to
- * leave space for cascading interrupts underneath.
- */
- openpic_init(MPC85xx_OPENPIC_IRQ_OFFSET);
-
- /* Setup CPM2 PIC */
- cpm2_init_IRQ();
-
- setup_irq(MPC85xx_IRQ_CPM, &cpm2_irqaction);
-
- return;
-}
-
-static int
-gp3_show_cpuinfo(struct seq_file *m)
-{
- uint pvid, svid, phid1;
- bd_t *binfo = (bd_t *) __res;
- uint memsize;
- unsigned int freq;
- extern unsigned long total_memory; /* in mm/init */
-
- /* get the core frequency */
- freq = binfo->bi_intfreq;
-
- pvid = mfspr(SPRN_PVR);
- svid = mfspr(SPRN_SVR);
-
- memsize = total_memory;
-
- seq_printf(m, "Vendor\t\t: RPC Electronics STx \n");
- seq_printf(m, "Machine\t\t: GP3 - MPC%s\n", cur_ppc_sys_spec->ppc_sys_name);
- seq_printf(m, "bus freq\t: %u.%.6u MHz\n", freq / 1000000,
- freq % 1000000);
- seq_printf(m, "PVR\t\t: 0x%x\n", pvid);
- seq_printf(m, "SVR\t\t: 0x%x\n", svid);
-
- /* Display cpu Pll setting */
- phid1 = mfspr(SPRN_HID1);
- seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
- /* Display the amount of memory */
- seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
-
- return 0;
-}
-
-#ifdef CONFIG_PCI
-int mpc85xx_map_irq(struct pci_dev *dev, unsigned char idsel,
- unsigned char pin)
-{
- static char pci_irq_table[][4] =
- /*
- * PCI IDSEL/INTPIN->INTLINE
- * A B C D
- */
- {
- {PIRQA, PIRQB, PIRQC, PIRQD},
- {PIRQD, PIRQA, PIRQB, PIRQC},
- {PIRQC, PIRQD, PIRQA, PIRQB},
- {PIRQB, PIRQC, PIRQD, PIRQA},
- };
-
- const long min_idsel = 12, max_idsel = 15, irqs_per_slot = 4;
- return PCI_IRQ_TABLE_LOOKUP;
-}
-
-int mpc85xx_exclude_device(u_char bus, u_char devfn)
-{
- if (bus == 0 && PCI_SLOT(devfn) == 0)
- return PCIBIOS_DEVICE_NOT_FOUND;
- else
- return PCIBIOS_SUCCESSFUL;
-}
-#endif /* CONFIG_PCI */
-
-#ifdef CONFIG_RAPIDIO
-extern void mpc85xx_rio_setup(int law_start, int law_size);
-void
-platform_rio_init(void)
-{
- /*
- * The STx firmware configures the RapidIO Local Access Window
- * at 0xc0000000 with a size of 512MB.
- */
- mpc85xx_rio_setup(0xc0000000, 0x20000000);
-}
-#endif /* CONFIG_RAPIDIO */
-
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
- unsigned long r6, unsigned long r7)
-{
- /* parse_bootinfo must always be called first */
- parse_bootinfo(find_bootinfo());
-
- /*
- * If we were passed in a board information, copy it into the
- * residual data area.
- */
- if (r3) {
- memcpy((void *) __res, (void *) (r3 + KERNELBASE),
- sizeof (bd_t));
-
- }
-#if defined(CONFIG_BLK_DEV_INITRD)
- /*
- * If the init RAM disk has been configured in, and there's a valid
- * starting address for it, set it up.
- */
- if (r4) {
- initrd_start = r4 + KERNELBASE;
- initrd_end = r5 + KERNELBASE;
- }
-#endif /* CONFIG_BLK_DEV_INITRD */
-
- /* Copy the kernel command line arguments to a safe place. */
-
- if (r6) {
- *(char *) (r7 + KERNELBASE) = 0;
- strcpy(cmd_line, (char *) (r6 + KERNELBASE));
- }
-
- identify_ppc_sys_by_id(mfspr(SPRN_SVR));
-
- /* setup the PowerPC module struct */
- ppc_md.setup_arch = gp3_setup_arch;
- ppc_md.show_cpuinfo = gp3_show_cpuinfo;
-
- ppc_md.init_IRQ = gp3_init_IRQ;
- ppc_md.get_irq = openpic_get_irq;
-
- ppc_md.restart = mpc85xx_restart;
- ppc_md.power_off = mpc85xx_power_off;
- ppc_md.halt = mpc85xx_halt;
-
- ppc_md.find_end_of_memory = mpc85xx_find_end_of_memory;
-
- ppc_md.calibrate_decr = mpc85xx_calibrate_decr;
-
- if (ppc_md.progress)
- ppc_md.progress("platform_init(): exit", 0);
-
- return;
-}
diff --git a/arch/ppc/platforms/85xx/stx_gp3.h b/arch/ppc/platforms/85xx/stx_gp3.h
deleted file mode 100644
index c6e34c09e97..00000000000
--- a/arch/ppc/platforms/85xx/stx_gp3.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * STx GP3 board definitions
- *
- * Dan Malek (dan@embeddededge.com)
- * Copyright 2004 Embedded Edge, LLC
- *
- * Ported to 2.6, Matt Porter <mporter@kernel.crashing.org>
- * Copyright 2004-2005 MontaVista Software, Inc.
- *
- * 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.
- *
- */
-
-#ifndef __MACH_STX_GP3_H
-#define __MACH_STX_GP3_H
-
-#include <linux/init.h>
-#include <asm/ppcboot.h>
-
-#define BOARD_CCSRBAR ((uint)0xe0000000)
-#define CCSRBAR_SIZE ((uint)1024*1024)
-
-#define CPM_MAP_ADDR (CCSRBAR + MPC85xx_CPM_OFFSET)
-
-#define BCSR_ADDR ((uint)0xfc000000)
-#define BCSR_SIZE ((uint)(16 * 1024))
-
-#define BCSR_TSEC1_RESET 0x00000080
-#define BCSR_TSEC2_RESET 0x00000040
-#define BCSR_LED1 0x00000008
-#define BCSR_LED2 0x00000004
-#define BCSR_LED3 0x00000002
-#define BCSR_LED4 0x00000001
-
-extern void mpc85xx_setup_hose(void) __init;
-extern void mpc85xx_restart(char *cmd);
-extern void mpc85xx_power_off(void);
-extern void mpc85xx_halt(void);
-extern void mpc85xx_init_IRQ(void) __init;
-extern unsigned long mpc85xx_find_end_of_memory(void) __init;
-extern void mpc85xx_calibrate_decr(void) __init;
-
-#define PCI_CFG_ADDR_OFFSET (0x8000)
-#define PCI_CFG_DATA_OFFSET (0x8004)
-
-/* PCI interrupt controller */
-#define PIRQA MPC85xx_IRQ_EXT1
-#define PIRQB MPC85xx_IRQ_EXT2
-#define PIRQC MPC85xx_IRQ_EXT3
-#define PIRQD MPC85xx_IRQ_EXT4
-#define PCI_MIN_IDSEL 16
-#define PCI_MAX_IDSEL 19
-#define PCI_IRQ_SLOT 4
-
-#define MPC85XX_PCI1_LOWER_IO 0x00000000
-#define MPC85XX_PCI1_UPPER_IO 0x00ffffff
-
-#define MPC85XX_PCI1_LOWER_MEM 0x80000000
-#define MPC85XX_PCI1_UPPER_MEM 0x9fffffff
-
-#define MPC85XX_PCI1_IO_BASE 0xe2000000
-#define MPC85XX_PCI1_MEM_OFFSET 0x00000000
-
-#define MPC85XX_PCI1_IO_SIZE 0x01000000
-
-#endif /* __MACH_STX_GP3_H */
diff --git a/arch/ppc/platforms/85xx/tqm85xx.c b/arch/ppc/platforms/85xx/tqm85xx.c
deleted file mode 100644
index 2a863a83d4c..00000000000
--- a/arch/ppc/platforms/85xx/tqm85xx.c
+++ /dev/null
@@ -1,412 +0,0 @@
-/*
- * TQM85xx (40/41/55/60) board specific routines
- *
- * Copyright (c) 2005 DENX Software Engineering
- * Stefan Roese <sr@denx.de>
- *
- * Based on original work by
- * Kumar Gala <galak@kernel.crashing.org>
- * Copyright 2004 Freescale Semiconductor Inc.
- *
- * 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.
- */
-
-#include <linux/stddef.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/reboot.h>
-#include <linux/pci.h>
-#include <linux/kdev_t.h>
-#include <linux/major.h>
-#include <linux/console.h>
-#include <linux/delay.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/serial.h>
-#include <linux/tty.h> /* for linux/serial_core.h */
-#include <linux/serial_core.h>
-#include <linux/initrd.h>
-#include <linux/module.h>
-#include <linux/fsl_devices.h>
-
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/page.h>
-#include <asm/atomic.h>
-#include <asm/time.h>
-#include <asm/io.h>
-#include <asm/machdep.h>
-#include <asm/open_pic.h>
-#include <asm/bootinfo.h>
-#include <asm/pci-bridge.h>
-#include <asm/mpc85xx.h>
-#include <asm/irq.h>
-#include <asm/immap_85xx.h>
-#include <asm/kgdb.h>
-#include <asm/ppc_sys.h>
-#include <asm/cpm2.h>
-#include <mm/mmu_decl.h>
-
-#include <syslib/ppc85xx_setup.h>
-#include <syslib/cpm2_pic.h>
-#include <syslib/ppc85xx_common.h>
-
-#ifndef CONFIG_PCI
-unsigned long isa_io_base = 0;
-unsigned long isa_mem_base = 0;
-#endif
-
-
-extern unsigned long total_memory; /* in mm/init */
-
-unsigned char __res[sizeof (bd_t)];
-
-/* Internal interrupts are all Level Sensitive, and Positive Polarity */
-static u_char tqm85xx_openpic_initsenses[] __initdata = {
- MPC85XX_INTERNAL_IRQ_SENSES,
- 0x0, /* External 0: */
- 0x0, /* External 1: */
-#if defined(CONFIG_PCI)
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 2: PCI INTA */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 3: PCI INTB */
-#else
- 0x0, /* External 2: */
- 0x0, /* External 3: */
-#endif
- 0x0, /* External 4: */
- 0x0, /* External 5: */
- 0x0, /* External 6: */
- 0x0, /* External 7: */
- (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 8: PHY */
- 0x0, /* External 9: */
- 0x0, /* External 10: */
- 0x0, /* External 11: */
-};
-
-/* ************************************************************************
- *
- * Setup the architecture
- *
- */
-static void __init
-tqm85xx_setup_arch(void)
-{
- bd_t *binfo = (bd_t *) __res;
- unsigned int freq;
- struct gianfar_platform_data *pdata;
- struct gianfar_mdio_data *mdata;
-
-#ifdef CONFIG_MPC8560
- cpm2_reset();
-#endif
-
- /* get the core frequency */
- freq = binfo->bi_intfreq;
-
- if (ppc_md.progress)
- ppc_md.progress("tqm85xx_setup_arch()", 0);
-
- /* Set loops_per_jiffy to a half-way reasonable value,
- for use until calibrate_delay gets called. */
- loops_per_jiffy = freq / HZ;
-
-#ifdef CONFIG_PCI
- /* setup PCI host bridges */
- mpc85xx_setup_hose();
-#endif
-
-#ifndef CONFIG_MPC8560
-#if defined(CONFIG_SERIAL_8250)
- mpc85xx_early_serial_map();
-#endif
-
-#ifdef CONFIG_SERIAL_TEXT_DEBUG
- /* Invalidate the entry we stole earlier the serial ports
- * should be properly mapped */
- invalidate_tlbcam_entry(num_tlbcam_entries - 1);
-#endif
-#endif /* CONFIG_MPC8560 */
-
- /* setup the board related info for the MDIO bus */
- mdata = (struct gianfar_mdio_data *) ppc_sys_get_pdata(MPC85xx_MDIO);
-
- mdata->irq[0] = MPC85xx_IRQ_EXT8;
- mdata->irq[1] = MPC85xx_IRQ_EXT8;
- mdata->irq[2] = PHY_POLL;
- mdata->irq[3] = MPC85xx_IRQ_EXT8;
- mdata->irq[31] = PHY_POLL;
-
- /* setup the board related information for the enet controllers */
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC1);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 2;
- memcpy(pdata->mac_addr, binfo->bi_enetaddr, 6);
- }
-
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_TSEC2);
- if (pdata) {
- pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->bus_id = 0;
- pdata->phy_id = 1;
- memcpy(pdata->mac_addr, binfo->bi_enet1addr, 6);
- }
-
-#ifdef CONFIG_MPC8540
- pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC85xx_FEC);
- if (pdata) {
- pdata->board_flags = 0;
- pdata->bus_id = 0;
- pdata->phy_id = 3;
- memcpy(pdata->mac_addr, binfo->bi_enet2addr, 6);
- }
-#endif
-
-#ifdef CONFIG_BLK_DEV_INITRD
- if (initrd_start)
- ROOT_DEV = Root_RAM0;
- else
-#endif
-#ifdef CONFIG_ROOT_NFS
- ROOT_DEV = Root_NFS;
-#else
- ROOT_DEV = Root_HDA1;
-#endif
-}
-
-#ifdef CONFIG_MPC8560
-static irqreturn_t cpm2_cascade(int irq, void *dev_id)
-{
- while ((irq = cpm2_get_irq()) >= 0)
- __do_IRQ(irq);
- return IRQ_HANDLED;
-}
-
-static struct irqaction cpm2_irqaction = {
- .handler = cpm2_cascade,
- .flags = IRQF_DISABLED,
- .mask = CPU_MASK_NONE,
- .name = "cpm2_cascade",
-};
-#endif /* CONFIG_MPC8560 */
-
-void __init
-tqm85xx_init_IRQ(void)
-{
- bd_t *binfo = (bd_t *) __res;
-
- /* Determine the Physical Address of the OpenPIC regs */
- phys_addr_t OpenPIC_PAddr =
- binfo->bi_immr_base + MPC85xx_OPENPIC_OFFSET;
- OpenPIC_Addr = ioremap(OpenPIC_PAddr, MPC85xx_OPENPIC_SIZE);
- OpenPIC_InitSenses = tqm85xx_openpic_initsenses;
- OpenPIC_NumInitSenses = sizeof (tqm85xx_openpic_initsenses);
-
- /* Skip reserved space and internal sources */
- openpic_set_sources(0, 32, OpenPIC_Addr + 0x10200);
-
- /* Map PIC IRQs 0-11 */
- openpic_set_sources(48, 12, OpenPIC_Addr + 0x10000);
-
- /* we let openpic interrupts starting from an offset, to
- * leave space for cascading interrupts underneath.
- */
- openpic_init(MPC85xx_OPENPIC_IRQ_OFFSET);
-
-#ifdef CONFIG_MPC8560
- /* Setup CPM2 PIC */
- cpm2_init_IRQ();
-
- setup_irq(MPC85xx_IRQ_CPM, &cpm2_irqaction);
-#endif /* CONFIG_MPC8560 */
-
- return;
-}
-
-int tqm85xx_show_cpuinfo(struct seq_file *m)
-{
- uint pvid, svid, phid1;
- uint memsize = total_memory;
- bd_t *binfo = (bd_t *) __res;
- unsigned int freq;
-
- /* get the core frequency */
- freq = binfo->bi_intfreq;
-
- pvid = mfspr(SPRN_PVR);
- svid = mfspr(SPRN_SVR);
-
- seq_printf(m, "Vendor\t\t: TQ Components\n");
- seq_printf(m, "Machine\t\t: TQM%s\n", cur_ppc_sys_spec->ppc_sys_name);
- seq_printf(m, "clock\t\t: %dMHz\n", freq / 1000000);
- seq_printf(m, "PVR\t\t: 0x%x\n", pvid);
- seq_printf(m, "SVR\t\t: 0x%x\n", svid);
-
- /* Display cpu Pll setting */
- phid1 = mfspr(SPRN_HID1);
- seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
-
- /* Display the amount of memory */
- seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
-
- return 0;
-}
-
-#if defined(CONFIG_I2C) && defined(CONFIG_SENSORS_DS1337)
-extern ulong ds1337_get_rtc_time(void);
-extern int ds1337_set_rtc_time(unsigned long nowtime);
-
-static int __init
-tqm85xx_rtc_hookup(void)
-{
- struct timespec tv;
-
- ppc_md.set_rtc_time = ds1337_set_rtc_time;
- ppc_md.get_rtc_time = ds1337_get_rtc_time;
-
- tv.tv_nsec = 0;
- tv.tv_sec = (ppc_md.get_rtc_time)();
- do_settimeofday(&tv);
-
- return 0;
-}
-late_initcall(tqm85xx_rtc_hookup);
-#endif
-
-#ifdef CONFIG_PCI
-/*
- * interrupt routing
- */
-int mpc85xx_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin)
-{
- static char pci_irq_table[][4] =
- /*
- * PCI IDSEL/INTPIN->INTLINE
- * A B C D
- */
- {
- {PIRQA, PIRQB, 0, 0},
- };
-
- const long min_idsel = 0x1c, max_idsel = 0x1c, irqs_per_slot = 4;
- return PCI_IRQ_TABLE_LOOKUP;
-}
-
-int mpc85xx_exclude_device(u_char bus, u_char devfn)
-{
- if (bus == 0 && PCI_SLOT(devfn) == 0)
- return PCIBIOS_DEVICE_NOT_FOUND;
- else
- return PCIBIOS_SUCCESSFUL;
-}
-
-#endif /* CONFIG_PCI */
-
-#ifdef CONFIG_RAPIDIO
-extern void mpc85xx_rio_setup(int law_start, int law_size);
-void platform_rio_init(void)
-{
- /* 512MB RIO LAW at 0xc0000000 */
- mpc85xx_rio_setup(0xc0000000, 0x20000000);
-}
-#endif /* CONFIG_RAPIDIO */
-
-/* ************************************************************************ */
-void __init
-platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
- unsigned long r6, unsigned long r7)
-{
- /* parse_bootinfo must always be called first */
- parse_bootinfo(find_bootinfo());
-
- /*
- * If we were passed in a board information, copy it into the
- * residual data area.
- */
- if (r3) {
- memcpy((void *) __res, (void *) (r3 + KERNELBASE),
- sizeof (bd_t));
- }
-
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) && !defined(CONFIG_MPC8560)
- {
- bd_t *binfo = (bd_t *) __res;
- struct uart_port p;
-
- /* Use the last TLB entry to map CCSRBAR to allow access to DUART regs */
- settlbcam(num_tlbcam_entries - 1, binfo->bi_immr_base,
- binfo->bi_immr_base, MPC85xx_CCSRBAR_SIZE, _PAGE_IO, 0);
-
- memset(&p, 0, sizeof (p));
- p.iotype = UPIO_MEM;
- p.membase = (void *) binfo->bi_immr_base + MPC85xx_UART0_OFFSET;
- p.uartclk = binfo->bi_busfreq;
-
- gen550_init(0, &p);
-
- memset(&p, 0, sizeof (p));
- p.iotype = UPIO_MEM;
- p.membase = (void *) binfo->bi_immr_base + MPC85xx_UART1_OFFSET;
- p.uartclk = binfo->bi_busfreq;
-
- gen550_init(1, &p);
- }
-#endif
-
-#if defined(CONFIG_BLK_DEV_INITRD)
- /*
- * If the init RAM disk has been configured in, and there's a valid
- * starting address for it, set it up.
- */
- if (r4) {
- initrd_start = r4 + KERNELBASE;
- initrd_end = r5 + KERNELBASE;
- }
-#endif /* CONFIG_BLK_DEV_INITRD */
-
- /* Copy the kernel command line arguments to a safe place. */
-
- if (r6) {
- *(char *) (r7 + KERNELBASE) = 0;
- strcpy(cmd_line, (char *) (r6 + KERNELBASE));
- }
-
- identify_ppc_sys_by_id(mfspr(SPRN_SVR));
-
- /* setup the PowerPC module struct */
- ppc_md.setup_arch = tqm85xx_setup_arch;
- ppc_md.show_cpuinfo = tqm85xx_show_cpuinfo;
-
- ppc_md.init_IRQ = tqm85xx_init_IRQ;
- ppc_md.get_irq = openpic_get_irq;
-
- ppc_md.restart = mpc85xx_restart;
- ppc_md.power_off = mpc85xx_power_off;
- ppc_md.halt = mpc85xx_halt;
-
- ppc_md.find_end_of_memory = mpc85xx_find_end_of_memory;
-
- ppc_md.time_init = NULL;
- ppc_md.set_rtc_time = NULL;
- ppc_md.get_rtc_time = NULL;
- ppc_md.calibrate_decr = mpc85xx_calibrate_decr;
-
-#ifndef CONFIG_MPC8560
-#if defined(CONFIG_SERIAL_8250) && defined(CONFIG_SERIAL_TEXT_DEBUG)
- ppc_md.progress = gen550_progress;
-#endif /* CONFIG_SERIAL_8250 && CONFIG_SERIAL_TEXT_DEBUG */
-#if defined(CONFIG_SERIAL_8250) && defined(CONFIG_KGDB)
- ppc_md.early_serial_map = mpc85xx_early_serial_map;
-#endif /* CONFIG_SERIAL_8250 && CONFIG_KGDB */
-#endif /* CONFIG_MPC8560 */
-
- if (ppc_md.progress)
- ppc_md.progress("tqm85xx_init(): exit", 0);
-
- return;
-}
diff --git a/arch/ppc/platforms/85xx/tqm85xx.h b/arch/ppc/platforms/85xx/tqm85xx.h
deleted file mode 100644
index 57284e68f67..00000000000
--- a/arch/ppc/platforms/85xx/tqm85xx.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * TQM85xx (40/41/55/60) board definitions
- *
- * Copyright (c) 2005 DENX Software Engineering
- * Stefan Roese <sr@denx.de>
- *
- * 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.
- *
- */
-
-#ifndef __MACH_TQM85XX_H
-#define __MACH_TQM85XX_H
-
-#include <linux/init.h>
-#include <asm/ppcboot.h>
-
-#define BOARD_CCSRBAR ((uint)0xe0000000)
-#define CCSRBAR_SIZE ((uint)1024*1024)
-
-#define CPM_MAP_ADDR (CCSRBAR + MPC85xx_CPM_OFFSET)
-
-#define PCI_CFG_ADDR_OFFSET (0x8000)
-#define PCI_CFG_DATA_OFFSET (0x8004)
-
-/* PCI interrupt controller */
-#define PIRQA MPC85xx_IRQ_EXT2
-#define PIRQB MPC85xx_IRQ_EXT3
-
-#define MPC85XX_PCI1_LOWER_IO 0x00000000
-#define MPC85XX_PCI1_UPPER_IO 0x00ffffff
-
-#define MPC85XX_PCI1_LOWER_MEM 0x80000000
-#define MPC85XX_PCI1_UPPER_MEM 0x9fffffff
-
-#define MPC85XX_PCI1_IO_BASE 0xe2000000
-#define MPC85XX_PCI1_MEM_OFFSET 0x00000000
-
-#define MPC85XX_PCI1_IO_SIZE 0x01000000
-
-#define BASE_BAUD 115200
-
-extern void mpc85xx_setup_hose(void) __init;
-extern void mpc85xx_restart(char *cmd);
-extern void mpc85xx_power_off(void);
-extern void mpc85xx_halt(void);
-extern void mpc85xx_init_IRQ(void) __init;
-extern unsigned long mpc85xx_find_end_of_memory(void) __init;
-extern void mpc85xx_calibrate_decr(void) __init;
-
-#endif /* __MACH_TQM85XX_H */
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