diff options
Diffstat (limited to 'arch/ppc/syslib')
36 files changed, 189 insertions, 791 deletions
diff --git a/arch/ppc/syslib/Makefile b/arch/ppc/syslib/Makefile index b8d08f33f7e..b4ef15b45c4 100644 --- a/arch/ppc/syslib/Makefile +++ b/arch/ppc/syslib/Makefile @@ -31,52 +31,49 @@ obj-$(CONFIG_GEN_RTC) += todc_time.o obj-$(CONFIG_PPC4xx_DMA) += ppc4xx_dma.o obj-$(CONFIG_PPC4xx_EDMA) += ppc4xx_sgdma.o ifeq ($(CONFIG_40x),y) -obj-$(CONFIG_PCI) += indirect_pci.o pci_auto.o ppc405_pci.o +obj-$(CONFIG_PCI) += pci_auto.o ppc405_pci.o endif endif obj-$(CONFIG_8xx) += m8xx_setup.o ppc8xx_pic.o $(wdt-mpc8xx-y) \ ppc_sys.o mpc8xx_devices.o mpc8xx_sys.o -ifeq ($(CONFIG_8xx),y) -obj-$(CONFIG_PCI) += qspan_pci.o i8259.o -endif -obj-$(CONFIG_PPC_OF) += prom_init.o prom.o of_device.o -obj-$(CONFIG_PPC_PMAC) += open_pic.o indirect_pci.o +obj-$(CONFIG_PCI_QSPAN) += qspan_pci.o +obj-$(CONFIG_PPC_OF) += prom_init.o prom.o +obj-$(CONFIG_PPC_PMAC) += open_pic.o obj-$(CONFIG_POWER4) += open_pic2.o -obj-$(CONFIG_PPC_CHRP) += open_pic.o indirect_pci.o i8259.o -obj-$(CONFIG_PPC_PREP) += open_pic.o indirect_pci.o i8259.o todc_time.o -obj-$(CONFIG_BAMBOO) += indirect_pci.o pci_auto.o todc_time.o +obj-$(CONFIG_PPC_CHRP) += open_pic.o +obj-$(CONFIG_PPC_PREP) += open_pic.o todc_time.o +obj-$(CONFIG_BAMBOO) += pci_auto.o todc_time.o obj-$(CONFIG_CPCI690) += todc_time.o pci_auto.o -obj-$(CONFIG_EBONY) += indirect_pci.o pci_auto.o todc_time.o +obj-$(CONFIG_EBONY) += pci_auto.o todc_time.o obj-$(CONFIG_EV64260) += todc_time.o pci_auto.o obj-$(CONFIG_CHESTNUT) += mv64360_pic.o pci_auto.o -obj-$(CONFIG_GEMINI) += open_pic.o indirect_pci.o +obj-$(CONFIG_GEMINI) += open_pic.o obj-$(CONFIG_GT64260) += gt64260_pic.o -obj-$(CONFIG_LOPEC) += i8259.o pci_auto.o todc_time.o +obj-$(CONFIG_LOPEC) += pci_auto.o todc_time.o obj-$(CONFIG_HDPU) += pci_auto.o -obj-$(CONFIG_LUAN) += indirect_pci.o pci_auto.o todc_time.o +obj-$(CONFIG_LUAN) += pci_auto.o todc_time.o obj-$(CONFIG_KATANA) += pci_auto.o obj-$(CONFIG_MV64360) += mv64360_pic.o -obj-$(CONFIG_MV64X60) += mv64x60.o mv64x60_win.o indirect_pci.o -obj-$(CONFIG_MVME5100) += open_pic.o todc_time.o indirect_pci.o \ +obj-$(CONFIG_MV64X60) += mv64x60.o mv64x60_win.o +obj-$(CONFIG_MVME5100) += open_pic.o todc_time.o \ pci_auto.o hawk_common.o -obj-$(CONFIG_MVME5100_IPMC761_PRESENT) += i8259.o -obj-$(CONFIG_OCOTEA) += indirect_pci.o pci_auto.o todc_time.o +obj-$(CONFIG_OCOTEA) += pci_auto.o todc_time.o obj-$(CONFIG_PAL4) += cpc700_pic.o obj-$(CONFIG_POWERPMC250) += pci_auto.o -obj-$(CONFIG_PPLUS) += hawk_common.o open_pic.o i8259.o \ - indirect_pci.o todc_time.o pci_auto.o -obj-$(CONFIG_PRPMC750) += open_pic.o indirect_pci.o pci_auto.o \ +obj-$(CONFIG_PPLUS) += hawk_common.o open_pic.o \ + todc_time.o pci_auto.o +obj-$(CONFIG_PRPMC750) += open_pic.o pci_auto.o \ hawk_common.o obj-$(CONFIG_HARRIER) += harrier.o -obj-$(CONFIG_PRPMC800) += open_pic.o indirect_pci.o pci_auto.o -obj-$(CONFIG_RADSTONE_PPC7D) += i8259.o pci_auto.o -obj-$(CONFIG_SANDPOINT) += i8259.o pci_auto.o todc_time.o +obj-$(CONFIG_PRPMC800) += open_pic.o pci_auto.o +obj-$(CONFIG_RADSTONE_PPC7D) += pci_auto.o +obj-$(CONFIG_SANDPOINT) += pci_auto.o todc_time.o obj-$(CONFIG_SBC82xx) += todc_time.o -obj-$(CONFIG_SPRUCE) += cpc700_pic.o indirect_pci.o pci_auto.o \ +obj-$(CONFIG_SPRUCE) += cpc700_pic.o pci_auto.o \ todc_time.o obj-$(CONFIG_8260) += m8260_setup.o pq2_devices.o pq2_sys.o \ ppc_sys.o -obj-$(CONFIG_PCI_8260) += m82xx_pci.o indirect_pci.o pci_auto.o +obj-$(CONFIG_PCI_8260) += m82xx_pci.o pci_auto.o obj-$(CONFIG_8260_PCI9) += m8260_pci_erratum9.o obj-$(CONFIG_CPM2) += cpm2_common.o cpm2_pic.o ifeq ($(CONFIG_PPC_GEN550),y) @@ -87,20 +84,18 @@ ifeq ($(CONFIG_SERIAL_MPSC_CONSOLE),y) obj-$(CONFIG_SERIAL_TEXT_DEBUG) += mv64x60_dbg.o endif obj-$(CONFIG_BOOTX_TEXT) += btext.o -obj-$(CONFIG_MPC10X_BRIDGE) += mpc10x_common.o indirect_pci.o ppc_sys.o +obj-$(CONFIG_MPC10X_BRIDGE) += mpc10x_common.o ppc_sys.o obj-$(CONFIG_MPC10X_OPENPIC) += open_pic.o -obj-$(CONFIG_40x) += dcr.o -obj-$(CONFIG_BOOKE) += dcr.o obj-$(CONFIG_85xx) += open_pic.o ppc85xx_common.o ppc85xx_setup.o \ - ppc_sys.o i8259.o mpc85xx_sys.o \ + ppc_sys.o mpc85xx_sys.o \ mpc85xx_devices.o ifeq ($(CONFIG_85xx),y) -obj-$(CONFIG_PCI) += indirect_pci.o pci_auto.o +obj-$(CONFIG_PCI) += pci_auto.o endif obj-$(CONFIG_83xx) += ipic.o ppc83xx_setup.o ppc_sys.o \ mpc83xx_sys.o mpc83xx_devices.o ifeq ($(CONFIG_83xx),y) -obj-$(CONFIG_PCI) += indirect_pci.o pci_auto.o +obj-$(CONFIG_PCI) += pci_auto.o endif obj-$(CONFIG_MPC8548_CDS) += todc_time.o obj-$(CONFIG_MPC8555_CDS) += todc_time.o diff --git a/arch/ppc/syslib/btext.c b/arch/ppc/syslib/btext.c index 7734f683617..12fa83e6774 100644 --- a/arch/ppc/syslib/btext.c +++ b/arch/ppc/syslib/btext.c @@ -53,8 +53,8 @@ extern char *klimit; * chrp only uses it during early boot. */ #ifdef CONFIG_XMON -#define BTEXT __pmac -#define BTDATA __pmacdata +#define BTEXT +#define BTDATA #else #define BTEXT __init #define BTDATA __initdata @@ -187,7 +187,7 @@ btext_setup_display(int width, int height, int depth, int pitch, * changes. */ -void __openfirmware +void map_boot_text(void) { unsigned long base, offset, size; diff --git a/arch/ppc/syslib/dcr.S b/arch/ppc/syslib/dcr.S deleted file mode 100644 index 895f10243a4..00000000000 --- a/arch/ppc/syslib/dcr.S +++ /dev/null @@ -1,41 +0,0 @@ -/* - * arch/ppc/syslib/dcr.S - * - * "Indirect" DCR access - * - * Copyright (c) 2004 Eugene Surovegin <ebs@ebshome.net> - * - * 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 <asm/ppc_asm.h> -#include <asm/processor.h> - -#define DCR_ACCESS_PROLOG(table) \ - rlwinm r3,r3,4,18,27; \ - lis r5,table@h; \ - ori r5,r5,table@l; \ - add r3,r3,r5; \ - mtctr r3; \ - bctr - -_GLOBAL(__mfdcr) - DCR_ACCESS_PROLOG(__mfdcr_table) - -_GLOBAL(__mtdcr) - DCR_ACCESS_PROLOG(__mtdcr_table) - -__mfdcr_table: - mfdcr r3,0; blr -__mtdcr_table: - mtdcr 0,r4; blr - -dcr = 1 - .rept 1023 - mfdcr r3,dcr; blr - mtdcr dcr,r4; blr - dcr = dcr + 1 - .endr diff --git a/arch/ppc/syslib/gt64260_pic.c b/arch/ppc/syslib/gt64260_pic.c index 44aa8738545..f97b3a9abd1 100644 --- a/arch/ppc/syslib/gt64260_pic.c +++ b/arch/ppc/syslib/gt64260_pic.c @@ -45,6 +45,7 @@ #include <asm/system.h> #include <asm/irq.h> #include <asm/mv64x60.h> +#include <asm/machdep.h> #define CPU_INTR_STR "gt64260 cpu interface error" #define PCI0_INTR_STR "gt64260 pci 0 error" diff --git a/arch/ppc/syslib/i8259.c b/arch/ppc/syslib/i8259.c deleted file mode 100644 index 5c7908c20e4..00000000000 --- a/arch/ppc/syslib/i8259.c +++ /dev/null @@ -1,208 +0,0 @@ -#include <linux/init.h> -#include <linux/ioport.h> -#include <linux/interrupt.h> -#include <asm/io.h> -#include <asm/i8259.h> - -static volatile unsigned char *pci_intack; /* RO, gives us the irq vector */ - -unsigned char cached_8259[2] = { 0xff, 0xff }; -#define cached_A1 (cached_8259[0]) -#define cached_21 (cached_8259[1]) - -static DEFINE_SPINLOCK(i8259_lock); - -int i8259_pic_irq_offset; - -/* - * Acknowledge the IRQ using either the PCI host bridge's interrupt - * acknowledge feature or poll. How i8259_init() is called determines - * which is called. It should be noted that polling is broken on some - * IBM and Motorola PReP boxes so we must use the int-ack feature on them. - */ -int -i8259_irq(struct pt_regs *regs) -{ - int irq; - - spin_lock(&i8259_lock); - - /* Either int-ack or poll for the IRQ */ - if (pci_intack) - irq = *pci_intack; - else { - /* Perform an interrupt acknowledge cycle on controller 1. */ - outb(0x0C, 0x20); /* prepare for poll */ - irq = inb(0x20) & 7; - if (irq == 2 ) { - /* - * Interrupt is cascaded so perform interrupt - * acknowledge on controller 2. - */ - outb(0x0C, 0xA0); /* prepare for poll */ - irq = (inb(0xA0) & 7) + 8; - } - } - - if (irq == 7) { - /* - * This may be a spurious interrupt. - * - * Read the interrupt status register (ISR). If the most - * significant bit is not set then there is no valid - * interrupt. - */ - if (!pci_intack) - outb(0x0B, 0x20); /* ISR register */ - if(~inb(0x20) & 0x80) - irq = -1; - } - - spin_unlock(&i8259_lock); - return irq; -} - -static void i8259_mask_and_ack_irq(unsigned int irq_nr) -{ - unsigned long flags; - - spin_lock_irqsave(&i8259_lock, flags); - if ( irq_nr >= i8259_pic_irq_offset ) - irq_nr -= i8259_pic_irq_offset; - - if (irq_nr > 7) { - cached_A1 |= 1 << (irq_nr-8); - inb(0xA1); /* DUMMY */ - outb(cached_A1,0xA1); - outb(0x20,0xA0); /* Non-specific EOI */ - outb(0x20,0x20); /* Non-specific EOI to cascade */ - } else { - cached_21 |= 1 << irq_nr; - inb(0x21); /* DUMMY */ - outb(cached_21,0x21); - outb(0x20,0x20); /* Non-specific EOI */ - } - spin_unlock_irqrestore(&i8259_lock, flags); -} - -static void i8259_set_irq_mask(int irq_nr) -{ - outb(cached_A1,0xA1); - outb(cached_21,0x21); -} - -static void i8259_mask_irq(unsigned int irq_nr) -{ - unsigned long flags; - - spin_lock_irqsave(&i8259_lock, flags); - if ( irq_nr >= i8259_pic_irq_offset ) - irq_nr -= i8259_pic_irq_offset; - if ( irq_nr < 8 ) - cached_21 |= 1 << irq_nr; - else - cached_A1 |= 1 << (irq_nr-8); - i8259_set_irq_mask(irq_nr); - spin_unlock_irqrestore(&i8259_lock, flags); -} - -static void i8259_unmask_irq(unsigned int irq_nr) -{ - unsigned long flags; - - spin_lock_irqsave(&i8259_lock, flags); - if ( irq_nr >= i8259_pic_irq_offset ) - irq_nr -= i8259_pic_irq_offset; - if ( irq_nr < 8 ) - cached_21 &= ~(1 << irq_nr); - else - cached_A1 &= ~(1 << (irq_nr-8)); - i8259_set_irq_mask(irq_nr); - spin_unlock_irqrestore(&i8259_lock, flags); -} - -static void i8259_end_irq(unsigned int irq) -{ - if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)) - && irq_desc[irq].action) - i8259_unmask_irq(irq); -} - -struct hw_interrupt_type i8259_pic = { - .typename = " i8259 ", - .enable = i8259_unmask_irq, - .disable = i8259_mask_irq, - .ack = i8259_mask_and_ack_irq, - .end = i8259_end_irq, -}; - -static struct resource pic1_iores = { - .name = "8259 (master)", - .start = 0x20, - .end = 0x21, - .flags = IORESOURCE_BUSY, -}; - -static struct resource pic2_iores = { - .name = "8259 (slave)", - .start = 0xa0, - .end = 0xa1, - .flags = IORESOURCE_BUSY, -}; - -static struct resource pic_edgectrl_iores = { - .name = "8259 edge control", - .start = 0x4d0, - .end = 0x4d1, - .flags = IORESOURCE_BUSY, -}; - -static struct irqaction i8259_irqaction = { - .handler = no_action, - .flags = SA_INTERRUPT, - .mask = CPU_MASK_NONE, - .name = "82c59 secondary cascade", -}; - -/* - * i8259_init() - * intack_addr - PCI interrupt acknowledge (real) address which will return - * the active irq from the 8259 - */ -void __init -i8259_init(long intack_addr) -{ - unsigned long flags; - - spin_lock_irqsave(&i8259_lock, flags); - /* init master interrupt controller */ - outb(0x11, 0x20); /* Start init sequence */ - outb(0x00, 0x21); /* Vector base */ - outb(0x04, 0x21); /* edge tiggered, Cascade (slave) on IRQ2 */ - outb(0x01, 0x21); /* Select 8086 mode */ - - /* init slave interrupt controller */ - outb(0x11, 0xA0); /* Start init sequence */ - outb(0x08, 0xA1); /* Vector base */ - outb(0x02, 0xA1); /* edge triggered, Cascade (slave) on IRQ2 */ - outb(0x01, 0xA1); /* Select 8086 mode */ - - /* always read ISR */ - outb(0x0B, 0x20); - outb(0x0B, 0xA0); - - /* Mask all interrupts */ - outb(cached_A1, 0xA1); - outb(cached_21, 0x21); - - spin_unlock_irqrestore(&i8259_lock, flags); - - /* reserve our resources */ - setup_irq( i8259_pic_irq_offset + 2, &i8259_irqaction); - request_resource(&ioport_resource, &pic1_iores); - request_resource(&ioport_resource, &pic2_iores); - request_resource(&ioport_resource, &pic_edgectrl_iores); - - if (intack_addr != 0) - pci_intack = ioremap(intack_addr, 1); -} diff --git a/arch/ppc/syslib/ibm440gx_common.c b/arch/ppc/syslib/ibm440gx_common.c index 0bb919859b8..c36db279b43 100644 --- a/arch/ppc/syslib/ibm440gx_common.c +++ b/arch/ppc/syslib/ibm440gx_common.c @@ -236,9 +236,9 @@ void __init ibm440gx_l2c_setup(struct ibm44x_clocks* p) /* Disable L2C on rev.A, rev.B and 800MHz version of rev.C, enable it on all other revisions */ - if (strcmp(cur_cpu_spec[0]->cpu_name, "440GX Rev. A") == 0 || - strcmp(cur_cpu_spec[0]->cpu_name, "440GX Rev. B") == 0 - || (strcmp(cur_cpu_spec[0]->cpu_name, "440GX Rev. C") + if (strcmp(cur_cpu_spec->cpu_name, "440GX Rev. A") == 0 || + strcmp(cur_cpu_spec->cpu_name, "440GX Rev. B") == 0 + || (strcmp(cur_cpu_spec->cpu_name, "440GX Rev. C") == 0 && p->cpu > 667000000)) ibm440gx_l2c_disable(); else diff --git a/arch/ppc/syslib/ibm44x_common.c b/arch/ppc/syslib/ibm44x_common.c index 7612e0623f9..5152c8e4134 100644 --- a/arch/ppc/syslib/ibm44x_common.c +++ b/arch/ppc/syslib/ibm44x_common.c @@ -27,9 +27,14 @@ #include <asm/time.h> #include <asm/ppc4xx_pic.h> #include <asm/param.h> +#include <asm/bootinfo.h> +#include <asm/ppcboot.h> #include <syslib/gen550.h> +/* Global Variables */ +bd_t __res; + phys_addr_t fixup_bigphys_addr(phys_addr_t addr, phys_addr_t size) { phys_addr_t page_4gb = 0; @@ -150,8 +155,36 @@ static unsigned long __init ibm44x_find_end_of_memory(void) return mem_size; } -void __init ibm44x_platform_init(void) +void __init ibm44x_platform_init(unsigned long r3, unsigned long r4, unsigned long r5, + unsigned long r6, unsigned long r7) { + parse_bootinfo(find_bootinfo()); + + /* + * If we were passed in a board information, copy it into the + * residual data area. + */ + if (r3) + __res = *(bd_t *)(r3 + KERNELBASE); + +#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)); + } + ppc_md.init_IRQ = ppc4xx_pic_init; ppc_md.find_end_of_memory = ibm44x_find_end_of_memory; ppc_md.restart = ibm44x_restart; @@ -178,7 +211,7 @@ void __init ibm44x_platform_init(void) #endif } -/* Called from MachineCheckException */ +/* Called from machine_check_exception */ void platform_machine_check(struct pt_regs *regs) { printk("PLB0: BEAR=0x%08x%08x ACR= 0x%08x BESR= 0x%08x\n", diff --git a/arch/ppc/syslib/ibm44x_common.h b/arch/ppc/syslib/ibm44x_common.h index c16b6a5ac6a..b25a8995e4e 100644 --- a/arch/ppc/syslib/ibm44x_common.h +++ b/arch/ppc/syslib/ibm44x_common.h @@ -36,7 +36,8 @@ struct ibm44x_clocks { }; /* common 44x platform init */ -void ibm44x_platform_init(void) __init; +void ibm44x_platform_init(unsigned long r3, unsigned long r4, unsigned long r5, + unsigned long r6, unsigned long r7) __init; /* initialize decrementer and tick-related variables */ void ibm44x_calibrate_decr(unsigned int freq) __init; diff --git a/arch/ppc/syslib/indirect_pci.c b/arch/ppc/syslib/indirect_pci.c deleted file mode 100644 index e7148846970..00000000000 --- a/arch/ppc/syslib/indirect_pci.c +++ /dev/null @@ -1,134 +0,0 @@ -/* - * Support for indirect PCI bridges. - * - * Copyright (C) 1998 Gabriel Paubert. - * - * 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/kernel.h> -#include <linux/pci.h> -#include <linux/delay.h> -#include <linux/string.h> -#include <linux/init.h> - -#include <asm/io.h> -#include <asm/prom.h> -#include <asm/pci-bridge.h> -#include <asm/machdep.h> - -#ifdef CONFIG_PPC_INDIRECT_PCI_BE -#define PCI_CFG_OUT out_be32 -#else -#define PCI_CFG_OUT out_le32 -#endif - -static int -indirect_read_config(struct pci_bus *bus, unsigned int devfn, int offset, - int len, u32 *val) -{ - struct pci_controller *hose = bus->sysdata; - volatile void __iomem *cfg_data; - u8 cfg_type = 0; - - if (ppc_md.pci_exclude_device) - if (ppc_md.pci_exclude_device(bus->number, devfn)) - return PCIBIOS_DEVICE_NOT_FOUND; - - if (hose->set_cfg_type) - if (bus->number != hose->first_busno) - cfg_type = 1; - - PCI_CFG_OUT(hose->cfg_addr, - (0x80000000 | ((bus->number - hose->bus_offset) << 16) - | (devfn << 8) | ((offset & 0xfc) | cfg_type))); - - /* - * Note: the caller has already checked that offset is - * suitably aligned and that len is 1, 2 or 4. - */ - cfg_data = hose->cfg_data + (offset & 3); - switch (len) { - case 1: - *val = in_8(cfg_data); - break; - case 2: - *val = in_le16(cfg_data); - break; - default: - *val = in_le32(cfg_data); - break; - } - return PCIBIOS_SUCCESSFUL; -} - -static int -indirect_write_config(struct pci_bus *bus, unsigned int devfn, int offset, - int len, u32 val) -{ - struct pci_controller *hose = bus->sysdata; - volatile void __iomem *cfg_data; - u8 cfg_type = 0; - - if (ppc_md.pci_exclude_device) - if (ppc_md.pci_exclude_device(bus->number, devfn)) - return PCIBIOS_DEVICE_NOT_FOUND; - - if (hose->set_cfg_type) - if (bus->number != hose->first_busno) - cfg_type = 1; - - PCI_CFG_OUT(hose->cfg_addr, - (0x80000000 | ((bus->number - hose->bus_offset) << 16) - | (devfn << 8) | ((offset & 0xfc) | cfg_type))); - - /* - * Note: the caller has already checked that offset is - * suitably aligned and that len is 1, 2 or 4. - */ - cfg_data = hose->cfg_data + (offset & 3); - switch (len) { - case 1: - out_8(cfg_data, val); - break; - case 2: - out_le16(cfg_data, val); - break; - default: - out_le32(cfg_data, val); - break; - } - return PCIBIOS_SUCCESSFUL; -} - -static struct pci_ops indirect_pci_ops = -{ - indirect_read_config, - indirect_write_config -}; - -void __init -setup_indirect_pci_nomap(struct pci_controller* hose, void __iomem * cfg_addr, - void __iomem * cfg_data) -{ - hose->cfg_addr = cfg_addr; - hose->cfg_data = cfg_data; - hose->ops = &indirect_pci_ops; -} - -void __init -setup_indirect_pci(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data) -{ - unsigned long base = cfg_addr & PAGE_MASK; - void __iomem *mbase, *addr, *data; - - mbase = ioremap(base, PAGE_SIZE); - addr = mbase + (cfg_addr & ~PAGE_MASK); - if ((cfg_data & PAGE_MASK) != base) - mbase = ioremap(cfg_data & PAGE_MASK, PAGE_SIZE); - data = mbase + (cfg_data & ~PAGE_MASK); - setup_indirect_pci_nomap(hose, addr, data); -} diff --git a/arch/ppc/syslib/m8260_setup.c b/arch/ppc/syslib/m8260_setup.c index 8f80a42dfdb..76a2aa4ce65 100644 --- a/arch/ppc/syslib/m8260_setup.c +++ b/arch/ppc/syslib/m8260_setup.c @@ -62,6 +62,10 @@ m8260_setup_arch(void) if (initrd_start) ROOT_DEV = Root_RAM0; #endif + + identify_ppc_sys_by_name_and_id(BOARD_CHIP_NAME, + in_be32(CPM_MAP_ADDR + CPM_IMMR_OFFSET)); + m82xx_board_setup(); } diff --git a/arch/ppc/syslib/m82xx_pci.c b/arch/ppc/syslib/m82xx_pci.c index 9db58c587b4..1d1c3956c1a 100644 --- a/arch/ppc/syslib/m82xx_pci.c +++ b/arch/ppc/syslib/m82xx_pci.c @@ -302,11 +302,11 @@ pq2ads_setup_pci(struct pci_controller *hose) void __init pq2_find_bridges(void) { - extern int pci_assign_all_busses; + extern int pci_assign_all_buses; struct pci_controller * hose; int host_bridge; - pci_assign_all_busses = 1; + pci_assign_all_buses = 1; hose = pcibios_alloc_controller(); diff --git a/arch/ppc/syslib/m8xx_setup.c b/arch/ppc/syslib/m8xx_setup.c index 4c888da89b3..1cc3abe6fa4 100644 --- a/arch/ppc/syslib/m8xx_setup.c +++ b/arch/ppc/syslib/m8xx_setup.c @@ -45,6 +45,7 @@ #include <asm/bootinfo.h> #include <asm/time.h> #include <asm/xmon.h> +#include <asm/ppc_sys.h> #include "ppc8xx_pic.h" @@ -144,12 +145,12 @@ void __init m8xx_calibrate_decr(void) int freq, fp, divisor; /* Unlock the SCCR. */ - ((volatile immap_t *)IMAP_ADDR)->im_clkrstk.cark_sccrk = ~KAPWR_KEY; - ((volatile immap_t *)IMAP_ADDR)->im_clkrstk.cark_sccrk = KAPWR_KEY; + out_be32(&((immap_t *)IMAP_ADDR)->im_clkrstk.cark_sccrk, ~KAPWR_KEY); + out_be32(&((immap_t *)IMAP_ADDR)->im_clkrstk.cark_sccrk, KAPWR_KEY); /* Force all 8xx processors to use divide by 16 processor clock. */ - ((volatile immap_t *)IMAP_ADDR)->im_clkrst.car_sccr |= 0x02000000; - + out_be32(&((immap_t *)IMAP_ADDR)->im_clkrst.car_sccr, + in_be32(&((immap_t *)IMAP_ADDR)->im_clkrst.car_sccr)|0x02000000); /* Processor frequency is MHz. * The value 'fp' is the number of decrementer ticks per second. */ @@ -175,28 +176,24 @@ void __init m8xx_calibrate_decr(void) * we guarantee the registers are locked, then we unlock them * for our use. */ - ((volatile immap_t *)IMAP_ADDR)->im_sitk.sitk_tbscrk = ~KAPWR_KEY; - ((volatile immap_t *)IMAP_ADDR)->im_sitk.sitk_rtcsck = ~KAPWR_KEY; - ((volatile immap_t *)IMAP_ADDR)->im_sitk.sitk_tbk = ~KAPWR_KEY; - ((volatile immap_t *)IMAP_ADDR)->im_sitk.sitk_tbscrk = KAPWR_KEY; - ((volatile immap_t *)IMAP_ADDR)->im_sitk.sitk_rtcsck = KAPWR_KEY; - ((volatile immap_t *)IMAP_ADDR)->im_sitk.sitk_tbk = KAPWR_KEY; + out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_tbscrk, ~KAPWR_KEY); + out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_rtcsck, ~KAPWR_KEY); + out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_tbk, ~KAPWR_KEY); + out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_tbscrk, KAPWR_KEY); + out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_rtcsck, KAPWR_KEY); + out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_tbk, KAPWR_KEY); /* Disable the RTC one second and alarm interrupts. */ - ((volatile immap_t *)IMAP_ADDR)->im_sit.sit_rtcsc &= - ~(RTCSC_SIE | RTCSC_ALE); + out_be16(&((immap_t *)IMAP_ADDR)->im_sit.sit_rtcsc, in_be16(&((immap_t *)IMAP_ADDR)->im_sit.sit_rtcsc) & ~(RTCSC_SIE | RTCSC_ALE)); /* Enable the RTC */ - ((volatile immap_t *)IMAP_ADDR)->im_sit.sit_rtcsc |= - (RTCSC_RTF | RTCSC_RTE); + out_be16(&((immap_t *)IMAP_ADDR)->im_sit.sit_rtcsc, in_be16(&((immap_t *)IMAP_ADDR)->im_sit.sit_rtcsc) | (RTCSC_RTF | RTCSC_RTE)); /* Enabling the decrementer also enables the timebase interrupts * (or from the other point of view, to get decrementer interrupts * we have to enable the timebase). The decrementer interrupt * is wired into the vector table, nothing to do here for that. */ - ((volatile immap_t *)IMAP_ADDR)->im_sit.sit_tbscr = - ((mk_int_int_mask(DEC_INTERRUPT) << 8) | - (TBSCR_TBF | TBSCR_TBE)); + out_be16(&((immap_t *)IMAP_ADDR)->im_sit.sit_tbscr, (mk_int_int_mask(DEC_INTERRUPT) << 8) | (TBSCR_TBF | TBSCR_TBE)); if (setup_irq(DEC_INTERRUPT, &tbint_irqaction)) panic("Could not allocate timer IRQ!"); @@ -216,9 +213,9 @@ void __init m8xx_calibrate_decr(void) static int m8xx_set_rtc_time(unsigned long time) { - ((volatile immap_t *)IMAP_ADDR)->im_sitk.sitk_rtck = KAPWR_KEY; - ((volatile immap_t *)IMAP_ADDR)->im_sit.sit_rtc = time; - ((volatile immap_t *)IMAP_ADDR)->im_sitk.sitk_rtck = ~KAPWR_KEY; + out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_rtck, KAPWR_KEY); + out_be32(&((immap_t *)IMAP_ADDR)->im_sit.sit_rtc, time); + out_be32(&((immap_t *)IMAP_ADDR)->im_sitk.sitk_rtck, ~KAPWR_KEY); return(0); } @@ -226,7 +223,7 @@ static unsigned long m8xx_get_rtc_time(void) { /* Get time from the RTC. */ - return((unsigned long)(((immap_t *)IMAP_ADDR)->im_sit.sit_rtc)); + return (unsigned long) in_be32(&((immap_t *)IMAP_ADDR)->im_sit.sit_rtc); } static void @@ -235,13 +232,13 @@ m8xx_restart(char *cmd) __volatile__ unsigned char dummy; local_irq_disable(); - ((immap_t *)IMAP_ADDR)->im_clkrst.car_plprcr |= 0x00000080; + out_be32(&((immap_t *)IMAP_ADDR)->im_clkrst.car_plprcr, in_be32(&((immap_t *)IMAP_ADDR)->im_clkrst.car_plprcr) | 0x00000080); /* Clear the ME bit in MSR to cause checkstop on machine check */ mtmsr(mfmsr() & ~0x1000); - dummy = ((immap_t *)IMAP_ADDR)->im_clkrst.res[0]; + dummy = in_8(&((immap_t *)IMAP_ADDR)->im_clkrst.res[0]); printk("Restart failed\n"); while(1); } @@ -306,8 +303,7 @@ m8xx_init_IRQ(void) i8259_init(0); /* The i8259 cascade interrupt must be level sensitive. */ - ((immap_t *)IMAP_ADDR)->im_siu_conf.sc_siel &= - ~(0x80000000 >> ISA_BRIDGE_INT); + out_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_siel, in_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_siel & ~(0x80000000 >> ISA_BRIDGE_INT))); if (setup_irq(ISA_BRIDGE_INT, &mbx_i8259_irqaction)) enable_irq(ISA_BRIDGE_INT); @@ -404,9 +400,10 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, strcpy(cmd_line, (char *)(r6+KERNELBASE)); } + identify_ppc_sys_by_name(BOARD_CHIP_NAME); + ppc_md.setup_arch = m8xx_setup_arch; ppc_md.show_percpuinfo = m8xx_show_percpuinfo; - ppc_md.irq_canonicalize = NULL; ppc_md.init_IRQ = m8xx_init_IRQ; ppc_md.get_irq = m8xx_get_irq; ppc_md.init = NULL; diff --git a/arch/ppc/syslib/m8xx_wdt.c b/arch/ppc/syslib/m8xx_wdt.c index 2ddc857e7fc..c5ac5ce5d7d 100644 --- a/arch/ppc/syslib/m8xx_wdt.c +++ b/arch/ppc/syslib/m8xx_wdt.c @@ -29,8 +29,8 @@ void m8xx_wdt_reset(void) { volatile immap_t *imap = (volatile immap_t *)IMAP_ADDR; - imap->im_siu_conf.sc_swsr = 0x556c; /* write magic1 */ - imap->im_siu_conf.sc_swsr = 0xaa39; /* write magic2 */ + out_be16(imap->im_siu_conf.sc_swsr, 0x556c); /* write magic1 */ + out_be16(imap->im_siu_conf.sc_swsr, 0xaa39); /* write magic2 */ } static irqreturn_t m8xx_wdt_interrupt(int irq, void *dev, struct pt_regs *regs) @@ -39,7 +39,7 @@ static irqreturn_t m8xx_wdt_interrupt(int irq, void *dev, struct pt_regs *regs) m8xx_wdt_reset(); - imap->im_sit.sit_piscr |= PISCR_PS; /* clear irq */ + out_be16(imap->im_sit.sit_piscr, in_be16(imap->im_sit.sit_piscr | PISCR_PS)); /* clear irq */ return IRQ_HANDLED; } @@ -51,7 +51,7 @@ void __init m8xx_wdt_handler_install(bd_t * binfo) u32 sypcr; u32 pitrtclk; - sypcr = imap->im_siu_conf.sc_sypcr; + sypcr = in_be32(imap->im_siu_conf.sc_sypcr); if (!(sypcr & 0x04)) { printk(KERN_NOTICE "m8xx_wdt: wdt disabled (SYPCR: 0x%08X)\n", @@ -87,9 +87,9 @@ void __init m8xx_wdt_handler_install(bd_t * binfo) else pitc = pitrtclk * wdt_timeout / binfo->bi_intfreq / 2; - imap->im_sit.sit_pitc = pitc << 16; - imap->im_sit.sit_piscr = - (mk_int_int_mask(PIT_INTERRUPT) << 8) | PISCR_PIE | PISCR_PTE; + out_be32(imap->im_sit.sit_pitc, pitc << 16); + + out_be16(imap->im_sit.sit_piscr, (mk_int_int_mask(PIT_INTERRUPT) << 8) | PISCR_PIE | PISCR_PTE); if (setup_irq(PIT_INTERRUPT, &m8xx_wdt_irqaction)) panic("m8xx_wdt: error setting up the watchdog irq!"); diff --git a/arch/ppc/syslib/mpc52xx_devices.c b/arch/ppc/syslib/mpc52xx_devices.c index ad5182efca1..da3c74bfdc9 100644 --- a/arch/ppc/syslib/mpc52xx_devices.c +++ b/arch/ppc/syslib/mpc52xx_devices.c @@ -15,6 +15,7 @@ #include <linux/fsl_devices.h> #include <linux/resource.h> +#include <linux/platform_device.h> #include <asm/mpc52xx.h> #include <asm/ppc_sys.h> diff --git a/arch/ppc/syslib/mpc52xx_pci.c b/arch/ppc/syslib/mpc52xx_pci.c index 59cf3e8bd1a..4ac19080eb8 100644 --- a/arch/ppc/syslib/mpc52xx_pci.c +++ b/arch/ppc/syslib/mpc52xx_pci.c @@ -21,6 +21,7 @@ #include "mpc52xx_pci.h" #include <asm/delay.h> +#include <asm/machdep.h> static int @@ -181,7 +182,7 @@ mpc52xx_find_bridges(void) struct mpc52xx_pci __iomem *pci_regs; struct pci_controller *hose; - pci_assign_all_busses = 1; + pci_assign_all_buses = 1; pci_regs = ioremap(MPC52xx_PA(MPC52xx_PCI_OFFSET), MPC52xx_PCI_SIZE); if (!pci_regs) diff --git a/arch/ppc/syslib/mpc83xx_devices.c b/arch/ppc/syslib/mpc83xx_devices.c index 95b3b8a7f0b..dbf8acac507 100644 --- a/arch/ppc/syslib/mpc83xx_devices.c +++ b/arch/ppc/syslib/mpc83xx_devices.c @@ -21,6 +21,7 @@ #include <asm/mpc83xx.h> #include <asm/irq.h> #include <asm/ppc_sys.h> +#include <asm/machdep.h> /* We use offsets for IORESOURCE_MEM since we do not know at compile time * what IMMRBAR is, will get fixed up by mach_mpc83xx_fixup diff --git a/arch/ppc/syslib/mpc85xx_devices.c b/arch/ppc/syslib/mpc85xx_devices.c index bbc5ac0de87..2ede677a0a5 100644 --- a/arch/ppc/syslib/mpc85xx_devices.c +++ b/arch/ppc/syslib/mpc85xx_devices.c @@ -25,19 +25,20 @@ /* We use offsets for IORESOURCE_MEM since we do not know at compile time * what CCSRBAR is, will get fixed up by mach_mpc85xx_fixup */ +struct gianfar_mdio_data mpc85xx_mdio_pdata = { + .paddr = MPC85xx_MIIM_OFFSET, +}; static struct gianfar_platform_data mpc85xx_tsec1_pdata = { .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT | FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON | FSL_GIANFAR_DEV_HAS_MULTI_INTR, - .phy_reg_addr = MPC85xx_ENET1_OFFSET, }; static struct gianfar_platform_data mpc85xx_tsec2_pdata = { .device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT | FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON | FSL_GIANFAR_DEV_HAS_MULTI_INTR, - .phy_reg_addr = MPC85xx_ENET1_OFFSET, }; static struct gianfar_platform_data mpc85xx_etsec1_pdata = { @@ -46,7 +47,6 @@ static struct gianfar_platform_data mpc85xx_etsec1_pdata = { FSL_GIANFAR_DEV_HAS_MULTI_INTR | FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN | FSL_GIANFAR_DEV_HAS_EXTENDED_HASH, - .phy_reg_addr = MPC85xx_ENET1_OFFSET, }; static struct gianfar_platform_data mpc85xx_etsec2_pdata = { @@ -55,7 +55,6 @@ static struct gianfar_platform_data mpc85xx_etsec2_pdata = { FSL_GIANFAR_DEV_HAS_MULTI_INTR | FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN | FSL_GIANFAR_DEV_HAS_EXTENDED_HASH, - .phy_reg_addr = MPC85xx_ENET1_OFFSET, }; static struct gianfar_platform_data mpc85xx_etsec3_pdata = { @@ -64,7 +63,6 @@ static struct gianfar_platform_data mpc85xx_etsec3_pdata = { FSL_GIANFAR_DEV_HAS_MULTI_INTR | FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN | FSL_GIANFAR_DEV_HAS_EXTENDED_HASH, - .phy_reg_addr = MPC85xx_ENET1_OFFSET, }; static struct gianfar_platform_data mpc85xx_etsec4_pdata = { @@ -73,11 +71,10 @@ static struct gianfar_platform_data mpc85xx_etsec4_pdata = { FSL_GIANFAR_DEV_HAS_MULTI_INTR | FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN | FSL_GIANFAR_DEV_HAS_EXTENDED_HASH, - .phy_reg_addr = MPC85xx_ENET1_OFFSET, }; static struct gianfar_platform_data mpc85xx_fec_pdata = { - .phy_reg_addr = MPC85xx_ENET1_OFFSET, + .device_flags = 0, }; static struct fsl_i2c_platform_data mpc85xx_fsl_i2c_pdata = { @@ -719,6 +716,12 @@ struct platform_device ppc_sys_platform_devices[] = { }, }, }, + [MPC85xx_MDIO] = { + .name = "fsl-gianfar_mdio", + .id = 0, + .dev.platform_data = &mpc85xx_mdio_pdata, + .num_resources = 0, + }, }; static int __init mach_mpc85xx_fixup(struct platform_device *pdev) diff --git a/arch/ppc/syslib/mpc85xx_sys.c b/arch/ppc/syslib/mpc85xx_sys.c index 6e3184ab354..cb68d8c5834 100644 --- a/arch/ppc/syslib/mpc85xx_sys.c +++ b/arch/ppc/syslib/mpc85xx_sys.c @@ -24,19 +24,19 @@ struct ppc_sys_spec ppc_sys_specs[] = { .ppc_sys_name = "8540", .mask = 0xFFFF0000, .value = 0x80300000, - .num_devices = 10, + .num_devices = 11, .device_list = (enum ppc_sys_devices[]) { MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_FEC, MPC85xx_IIC1, MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3, - MPC85xx_PERFMON, MPC85xx_DUART, + MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_MDIO, }, }, { .ppc_sys_name = "8560", .mask = 0xFFFF0000, .value = 0x80700000, - .num_devices = 19, + .num_devices = 20, .device_list = (enum ppc_sys_devices[]) { MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_IIC1, @@ -45,14 +45,14 @@ struct ppc_sys_spec ppc_sys_specs[] = { MPC85xx_CPM_SPI, MPC85xx_CPM_I2C, MPC85xx_CPM_SCC1, MPC85xx_CPM_SCC2, MPC85xx_CPM_SCC3, MPC85xx_CPM_SCC4, MPC85xx_CPM_FCC1, MPC85xx_CPM_FCC2, MPC85xx_CPM_FCC3, - MPC85xx_CPM_MCC1, MPC85xx_CPM_MCC2, + MPC85xx_CPM_MCC1, MPC85xx_CPM_MCC2, MPC85xx_MDIO, }, }, { .ppc_sys_name = "8541", .mask = 0xFFFF0000, .value = 0x80720000, - .num_devices = 13, + .num_devices = 14, .device_list = (enum ppc_sys_devices[]) { MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_IIC1, @@ -60,13 +60,14 @@ struct ppc_sys_spec ppc_sys_specs[] = { MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_CPM_SPI, MPC85xx_CPM_I2C, MPC85xx_CPM_FCC1, MPC85xx_CPM_FCC2, + MPC85xx_MDIO, }, }, { .ppc_sys_name = "8541E", .mask = 0xFFFF0000, .value = 0x807A0000, - .num_devices = 14, + .num_devices = 15, .device_list = (enum ppc_sys_devices[]) { MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_IIC1, @@ -74,13 +75,14 @@ struct ppc_sys_spec ppc_sys_specs[] = { MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2, MPC85xx_CPM_SPI, MPC85xx_CPM_I2C, MPC85xx_CPM_FCC1, MPC85xx_CPM_FCC2, + MPC85xx_MDIO, }, }, { .ppc_sys_name = "8555", .mask = 0xFFFF0000, .value = 0x80710000, - .num_devices = 19, + .num_devices = 20, .device_list = (enum ppc_sys_devices[]) { MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_IIC1, @@ -91,13 +93,14 @@ struct ppc_sys_spec ppc_sys_specs[] = { MPC85xx_CPM_FCC1, MPC85xx_CPM_FCC2, MPC85xx_CPM_SMC1, MPC85xx_CPM_SMC2, MPC85xx_CPM_USB, + MPC85xx_MDIO, }, }, { .ppc_sys_name = "8555E", .mask = 0xFFFF0000, .value = 0x80790000, - .num_devices = 20, + .num_devices = 21, .device_list = (enum ppc_sys_devices[]) { MPC85xx_TSEC1, MPC85xx_TSEC2, MPC85xx_IIC1, @@ -108,6 +111,7 @@ struct ppc_sys_spec ppc_sys_specs[] = { MPC85xx_CPM_FCC1, MPC85xx_CPM_FCC2, MPC85xx_CPM_SMC1, MPC85xx_CPM_SMC2, MPC85xx_CPM_USB, + MPC85xx_MDIO, }, }, /* SVRs on 8548 rev1.0 matches for 8548/8547/8545 */ @@ -115,104 +119,112 @@ struct ppc_sys_spec ppc_sys_specs[] = { .ppc_sys_name = "8548E", .mask = 0xFFFF00F0, .value = 0x80390010, - .num_devices = 13, + .num_devices = 14, .device_list = (enum ppc_sys_devices[]) { MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3, MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2, MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3, MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2, + MPC85xx_MDIO, }, }, { .ppc_sys_name = "8548", .mask = 0xFFFF00F0, .value = 0x80310010, - .num_devices = 12, + .num_devices = 13, .device_list = (enum ppc_sys_devices[]) { MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3, MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2, MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3, MPC85xx_PERFMON, MPC85xx_DUART, + MPC85xx_MDIO, }, }, { .ppc_sys_name = "8547E", .mask = 0xFFFF00F0, .value = 0x80390010, - .num_devices = 13, + .num_devices = 14, .device_list = (enum ppc_sys_devices[]) { MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3, MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2, MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3, MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2, + MPC85xx_MDIO, }, }, { .ppc_sys_name = "8547", .mask = 0xFFFF00F0, .value = 0x80310010, - .num_devices = 12, + .num_devices = 13, .device_list = (enum ppc_sys_devices[]) { MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_eTSEC3, MPC85xx_eTSEC4, MPC85xx_IIC1, MPC85xx_IIC2, MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3, MPC85xx_PERFMON, MPC85xx_DUART, + MPC85xx_MDIO, }, }, { .ppc_sys_name = "8545E", .mask = 0xFFFF00F0, .value = 0x80390010, - .num_devices = 11, + .num_devices = 12, .device_list = (enum ppc_sys_devices[]) { MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_IIC1, MPC85xx_IIC2, MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3, MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2, + MPC85xx_MDIO, }, }, { .ppc_sys_name = "8545", .mask = 0xFFFF00F0, .value = 0x80310010, - .num_devices = 10, + .num_devices = 11, .device_list = (enum ppc_sys_devices[]) { MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_IIC1, MPC85xx_IIC2, MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3, MPC85xx_PERFMON, MPC85xx_DUART, + MPC85xx_MDIO, }, }, { .ppc_sys_name = "8543E", .mask = 0xFFFF00F0, .value = 0x803A0010, - .num_devices = 11, + .num_devices = 12, .device_list = (enum ppc_sys_devices[]) { MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_IIC1, MPC85xx_IIC2, MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3, MPC85xx_PERFMON, MPC85xx_DUART, MPC85xx_SEC2, + MPC85xx_MDIO, }, }, { .ppc_sys_name = "8543", .mask = 0xFFFF00F0, .value = 0x80320010, - .num_devices = 10, + .num_devices = 11, .device_list = (enum ppc_sys_devices[]) { MPC85xx_eTSEC1, MPC85xx_eTSEC2, MPC85xx_IIC1, MPC85xx_IIC2, MPC85xx_DMA0, MPC85xx_DMA1, MPC85xx_DMA2, MPC85xx_DMA3, MPC85xx_PERFMON, MPC85xx_DUART, + MPC85xx_MDIO, }, }, { /* default match */ diff --git a/arch/ppc/syslib/mpc8xx_sys.c b/arch/ppc/syslib/mpc8xx_sys.c index a532ccc861c..3cc27d29e3a 100644 --- a/arch/ppc/syslib/mpc8xx_sys.c +++ b/arch/ppc/syslib/mpc8xx_sys.c @@ -24,7 +24,7 @@ struct ppc_sys_spec ppc_sys_specs[] = { .ppc_sys_name = "MPC86X", .mask = 0xFFFFFFFF, .value = 0x00000000, - .num_devices = 2, + .num_devices = 7, .device_list = (enum ppc_sys_devices[]) { MPC8xx_CPM_FEC1, @@ -40,7 +40,7 @@ struct ppc_sys_spec ppc_sys_specs[] = { .ppc_sys_name = "MPC885", .mask = 0xFFFFFFFF, .value = 0x00000000, - .num_devices = 3, + .num_devices = 8, .device_list = (enum ppc_sys_devices[]) { MPC8xx_CPM_FEC1, diff --git a/arch/ppc/syslib/mv64360_pic.c b/arch/ppc/syslib/mv64360_pic.c index 8356da4678a..58b0aa813e8 100644 --- a/arch/ppc/syslib/mv64360_pic.c +++ b/arch/ppc/syslib/mv64360_pic.c @@ -48,6 +48,7 @@ #include <asm/system.h> #include <asm/irq.h> #include <asm/mv64x60.h> +#include <asm/machdep.h> #ifdef CONFIG_IRQ_ALL_CPUS #error "The mv64360 does not support distribution of IRQs on all CPUs" diff --git a/arch/ppc/syslib/mv64x60.c b/arch/ppc/syslib/mv64x60.c index 4849850a59e..94ea346b7b4 100644 --- a/arch/ppc/syslib/mv64x60.c +++ b/arch/ppc/syslib/mv64x60.c @@ -19,6 +19,7 @@ #include <linux/string.h> #include <linux/spinlock.h> #include <linux/mv643xx.h> +#include <linux/platform_device.h> #include <asm/byteorder.h> #include <asm/io.h> @@ -1304,7 +1305,7 @@ mv64x60_config_pci_params(struct pci_controller *hose, early_write_config_word(hose, 0, devfn, PCI_COMMAND, u16_val); /* Set latency timer, cache line size, clear BIST */ - u16_val = (pi->latency_timer << 8) | (L1_CACHE_LINE_SIZE >> 2); + u16_val = (pi->latency_timer << 8) | (L1_CACHE_BYTES >> 2); early_write_config_word(hose, 0, devfn, PCI_CACHE_LINE_SIZE, u16_val); mv64x60_pci_exclude_bridge = save_exclude; diff --git a/arch/ppc/syslib/mv64x60_dbg.c b/arch/ppc/syslib/mv64x60_dbg.c index 2927c7adf5e..fa5b2e45e0c 100644 --- a/arch/ppc/syslib/mv64x60_dbg.c +++ b/arch/ppc/syslib/mv64x60_dbg.c @@ -24,6 +24,7 @@ #include <linux/irq.h> #include <asm/delay.h> #include <asm/mv64x60.h> +#include <asm/machdep.h> #if defined(CONFIG_SERIAL_TEXT_DEBUG) diff --git a/arch/ppc/syslib/of_device.c b/arch/ppc/syslib/of_device.c deleted file mode 100644 index 93c7231ea70..00000000000 --- a/arch/ppc/syslib/of_device.c +++ /dev/null @@ -1,276 +0,0 @@ -#include <linux/config.h> -#include <linux/string.h> -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/module.h> -#include <linux/mod_devicetable.h> -#include <asm/errno.h> -#include <asm/of_device.h> - -/** - * of_match_device - Tell if an of_device structure has a matching - * of_match structure - * @ids: array of of device match structures to search in - * @dev: the of device structure to match against - * - * Used by a driver to check whether an of_device present in the - * system is in its list of supported devices. - */ -const struct of_device_id * of_match_device(const struct of_device_id *matches, - const struct of_device *dev) -{ - if (!dev->node) - return NULL; - while (matches->name[0] || matches->type[0] || matches->compatible[0]) { - int match = 1; - if (matches->name[0]) - match &= dev->node->name - && !strcmp(matches->name, dev->node->name); - if (matches->type[0]) - match &= dev->node->type - && !strcmp(matches->type, dev->node->type); - if (matches->compatible[0]) - match &= device_is_compatible(dev->node, - matches->compatible); - if (match) - return matches; - matches++; - } - return NULL; -} - -static int of_platform_bus_match(struct device *dev, struct device_driver *drv) -{ - struct of_device * of_dev = to_of_device(dev); - struct of_platform_driver * of_drv = to_of_platform_driver(drv); - const struct of_device_id * matches = of_drv->match_table; - - if (!matches) - return 0; - - return of_match_device(matches, of_dev) != NULL; -} - -struct of_device *of_dev_get(struct of_device *dev) -{ - struct device *tmp; - - if (!dev) - return NULL; - tmp = get_device(&dev->dev); - if (tmp) - return to_of_device(tmp); - else - return NULL; -} - -void of_dev_put(struct of_device *dev) -{ - if (dev) - put_device(&dev->dev); -} - - -static int of_device_probe(struct device *dev) -{ - int error = -ENODEV; - struct of_platform_driver *drv; - struct of_device *of_dev; - const struct of_device_id *match; - - drv = to_of_platform_driver(dev->driver); - of_dev = to_of_device(dev); - - if (!drv->probe) - return error; - - of_dev_get(of_dev); - - match = of_match_device(drv->match_table, of_dev); - if (match) - error = drv->probe(of_dev, match); - if (error) - of_dev_put(of_dev); - - return error; -} - -static int of_device_remove(struct device *dev) -{ - struct of_device * of_dev = to_of_device(dev); - struct of_platform_driver * drv = to_of_platform_driver(dev->driver); - - if (dev->driver && drv->remove) - drv->remove(of_dev); - return 0; -} - -static int of_device_suspend(struct device *dev, pm_message_t state) -{ - struct of_device * of_dev = to_of_device(dev); - struct of_platform_driver * drv = to_of_platform_driver(dev->driver); - int error = 0; - - if (dev->driver && drv->suspend) - error = drv->suspend(of_dev, state); - return error; -} - -static int of_device_resume(struct device * dev) -{ - struct of_device * of_dev = to_of_device(dev); - struct of_platform_driver * drv = to_of_platform_driver(dev->driver); - int error = 0; - - if (dev->driver && drv->resume) - error = drv->resume(of_dev); - return error; -} - -struct bus_type of_platform_bus_type = { - .name = "of_platform", - .match = of_platform_bus_match, - .suspend = of_device_suspend, - .resume = of_device_resume, -}; - -static int __init of_bus_driver_init(void) -{ - return bus_register(&of_platform_bus_type); -} - -postcore_initcall(of_bus_driver_init); - -int of_register_driver(struct of_platform_driver *drv) -{ - int count = 0; - - /* initialize common driver fields */ - drv->driver.name = drv->name; - drv->driver.bus = &of_platform_bus_type; - drv->driver.probe = of_device_probe; - drv->driver.remove = of_device_remove; - - /* register with core */ - count = driver_register(&drv->driver); - return count ? count : 1; -} - -void of_unregister_driver(struct of_platform_driver *drv) -{ - driver_unregister(&drv->driver); -} - - -static ssize_t dev_show_devspec(struct device *dev, struct device_attribute *attr, char *buf) -{ - struct of_device *ofdev; - - ofdev = to_of_device(dev); - return sprintf(buf, "%s", ofdev->node->full_name); -} - -static DEVICE_ATTR(devspec, S_IRUGO, dev_show_devspec, NULL); - -/** - * of_release_dev - free an of device structure when all users of it are finished. - * @dev: device that's been disconnected - * - * Will be called only by the device core when all users of this of device are - * done. - */ -void of_release_dev(struct device *dev) -{ - struct of_device *ofdev; - - ofdev = to_of_device(dev); - of_node_put(ofdev->node); - kfree(ofdev); -} - -int of_device_register(struct of_device *ofdev) -{ - int rc; - struct of_device **odprop; - - BUG_ON(ofdev->node == NULL); - - odprop = (struct of_device **)get_property(ofdev->node, "linux,device", NULL); - if (!odprop) { - struct property *new_prop; - - new_prop = kmalloc(sizeof(struct property) + sizeof(struct of_device *), - GFP_KERNEL); - if (new_prop == NULL) - return -ENOMEM; - new_prop->name = "linux,device"; - new_prop->length = sizeof(sizeof(struct of_device *)); - new_prop->value = (unsigned char *)&new_prop[1]; - odprop = (struct of_device **)new_prop->value; - *odprop = NULL; - prom_add_property(ofdev->node, new_prop); - } - *odprop = ofdev; - - rc = device_register(&ofdev->dev); - if (rc) - return rc; - - device_create_file(&ofdev->dev, &dev_attr_devspec); - - return 0; -} - -void of_device_unregister(struct of_device *ofdev) -{ - struct of_device **odprop; - - device_remove_file(&ofdev->dev, &dev_attr_devspec); - - odprop = (struct of_device **)get_property(ofdev->node, "linux,device", NULL); - if (odprop) - *odprop = NULL; - - device_unregister(&ofdev->dev); -} - -struct of_device* of_platform_device_create(struct device_node *np, - const char *bus_id, - struct device *parent) -{ - struct of_device *dev; - u32 *reg; - - dev = kmalloc(sizeof(*dev), GFP_KERNEL); - if (!dev) - return NULL; - memset(dev, 0, sizeof(*dev)); - - dev->node = of_node_get(np); - dev->dma_mask = 0xffffffffUL; - dev->dev.dma_mask = &dev->dma_mask; - dev->dev.parent = parent; - dev->dev.bus = &of_platform_bus_type; - dev->dev.release = of_release_dev; - - reg = (u32 *)get_property(np, "reg", NULL); - strlcpy(dev->dev.bus_id, bus_id, BUS_ID_SIZE); - - if (of_device_register(dev) != 0) { - kfree(dev); - return NULL; - } - - return dev; -} - -EXPORT_SYMBOL(of_match_device); -EXPORT_SYMBOL(of_platform_bus_type); -EXPORT_SYMBOL(of_register_driver); -EXPORT_SYMBOL(of_unregister_driver); -EXPORT_SYMBOL(of_device_register); -EXPORT_SYMBOL(of_device_unregister); -EXPORT_SYMBOL(of_dev_get); -EXPORT_SYMBOL(of_dev_put); -EXPORT_SYMBOL(of_platform_device_create); -EXPORT_SYMBOL(of_release_dev); diff --git a/arch/ppc/syslib/open_pic.c b/arch/ppc/syslib/open_pic.c index 1cf5de21a3f..894779712b4 100644 --- a/arch/ppc/syslib/open_pic.c +++ b/arch/ppc/syslib/open_pic.c @@ -23,6 +23,7 @@ #include <asm/sections.h> #include <asm/open_pic.h> #include <asm/i8259.h> +#include <asm/machdep.h> #include "open_pic_defs.h" @@ -889,7 +890,7 @@ openpic_get_irq(struct pt_regs *regs) #ifdef CONFIG_SMP void -smp_openpic_message_pass(int target, int msg, unsigned long data, int wait) +smp_openpic_message_pass(int target, int msg) { cpumask_t mask = CPU_MASK_ALL; /* make sure we're sending something that translates to an IPI */ diff --git a/arch/ppc/syslib/open_pic2.c b/arch/ppc/syslib/open_pic2.c index 16cff91d9f4..1c40049b9a4 100644 --- a/arch/ppc/syslib/open_pic2.c +++ b/arch/ppc/syslib/open_pic2.c @@ -27,6 +27,7 @@ #include <asm/sections.h> #include <asm/open_pic.h> #include <asm/i8259.h> +#include <asm/machdep.h> #include "open_pic_defs.h" diff --git a/arch/ppc/syslib/ppc403_pic.c b/arch/ppc/syslib/ppc403_pic.c index ce4d1deb86e..c46043c4722 100644 --- a/arch/ppc/syslib/ppc403_pic.c +++ b/arch/ppc/syslib/ppc403_pic.c @@ -26,6 +26,7 @@ #include <asm/system.h> #include <asm/irq.h> #include <asm/ppc4xx_pic.h> +#include <asm/machdep.h> /* Function Prototypes */ diff --git a/arch/ppc/syslib/ppc4xx_pic.c b/arch/ppc/syslib/ppc4xx_pic.c index 40086212b9c..0b435633a0d 100644 --- a/arch/ppc/syslib/ppc4xx_pic.c +++ b/arch/ppc/syslib/ppc4xx_pic.c @@ -25,6 +25,7 @@ #include <asm/system.h> #include <asm/irq.h> #include <asm/ppc4xx_pic.h> +#include <asm/machdep.h> /* See comment in include/arch-ppc/ppc4xx_pic.h * for more info about these two variables diff --git a/arch/ppc/syslib/ppc4xx_setup.c b/arch/ppc/syslib/ppc4xx_setup.c index bf83240689d..e83a83fd95e 100644 --- a/arch/ppc/syslib/ppc4xx_setup.c +++ b/arch/ppc/syslib/ppc4xx_setup.c @@ -278,7 +278,7 @@ ppc4xx_init(unsigned long r3, unsigned long r4, unsigned long r5, #endif /* defined(CONFIG_PCI) && defined(CONFIG_IDE) */ } -/* Called from MachineCheckException */ +/* Called from machine_check_exception */ void platform_machine_check(struct pt_regs *regs) { #if defined(DCRN_PLB0_BEAR) diff --git a/arch/ppc/syslib/ppc83xx_setup.c b/arch/ppc/syslib/ppc83xx_setup.c index 890484e576e..4da168a6ad0 100644 --- a/arch/ppc/syslib/ppc83xx_setup.c +++ b/arch/ppc/syslib/ppc83xx_setup.c @@ -40,6 +40,7 @@ #include <asm/ppc_sys.h> #include <asm/kgdb.h> #include <asm/delay.h> +#include <asm/machdep.h> #include <syslib/ppc83xx_setup.h> #if defined(CONFIG_PCI) diff --git a/arch/ppc/syslib/ppc85xx_setup.c b/arch/ppc/syslib/ppc85xx_setup.c index 832b8bf99ae..de2f9057657 100644 --- a/arch/ppc/syslib/ppc85xx_setup.c +++ b/arch/ppc/syslib/ppc85xx_setup.c @@ -29,6 +29,7 @@ #include <asm/mmu.h> #include <asm/ppc_sys.h> #include <asm/kgdb.h> +#include <asm/machdep.h> #include <syslib/ppc85xx_setup.h> diff --git a/arch/ppc/syslib/ppc8xx_pic.c b/arch/ppc/syslib/ppc8xx_pic.c index d3b01c6c97d..3e6f51a61d4 100644 --- a/arch/ppc/syslib/ppc8xx_pic.c +++ b/arch/ppc/syslib/ppc8xx_pic.c @@ -6,6 +6,7 @@ #include <linux/signal.h> #include <linux/interrupt.h> #include <asm/irq.h> +#include <asm/io.h> #include <asm/8xx_immap.h> #include <asm/mpc8xx.h> #include "ppc8xx_pic.h" @@ -29,8 +30,7 @@ static void m8xx_mask_irq(unsigned int irq_nr) word = irq_nr >> 5; ppc_cached_irq_mask[word] &= ~(1 << (31-bit)); - ((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask = - ppc_cached_irq_mask[word]; + out_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask, ppc_cached_irq_mask[word]); } static void m8xx_unmask_irq(unsigned int irq_nr) @@ -41,8 +41,7 @@ static void m8xx_unmask_irq(unsigned int irq_nr) word = irq_nr >> 5; ppc_cached_irq_mask[word] |= (1 << (31-bit)); - ((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask = - ppc_cached_irq_mask[word]; + out_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask, ppc_cached_irq_mask[word]); } static void m8xx_end_irq(unsigned int irq_nr) @@ -55,8 +54,7 @@ static void m8xx_end_irq(unsigned int irq_nr) word = irq_nr >> 5; ppc_cached_irq_mask[word] |= (1 << (31-bit)); - ((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask = - ppc_cached_irq_mask[word]; + out_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask, ppc_cached_irq_mask[word]); } } @@ -69,9 +67,8 @@ static void m8xx_mask_and_ack(unsigned int irq_nr) word = irq_nr >> 5; ppc_cached_irq_mask[word] &= ~(1 << (31-bit)); - ((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask = - ppc_cached_irq_mask[word]; - ((immap_t *)IMAP_ADDR)->im_siu_conf.sc_sipend = 1 << (31-bit); + out_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask, ppc_cached_irq_mask[word]); + out_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_sipend, 1 << (31-bit)); } struct hw_interrupt_type ppc8xx_pic = { @@ -93,7 +90,7 @@ m8xx_get_irq(struct pt_regs *regs) /* For MPC8xx, read the SIVEC register and shift the bits down * to get the irq number. */ - irq = ((immap_t *)IMAP_ADDR)->im_siu_conf.sc_sivec >> 26; + irq = in_be32(&((immap_t *)IMAP_ADDR)->im_siu_conf.sc_sivec) >> 26; /* * When we read the sivec without an interrupt to process, we will diff --git a/arch/ppc/syslib/ppc_sys.c b/arch/ppc/syslib/ppc_sys.c index 52ba0c68078..62ee86e8071 100644 --- a/arch/ppc/syslib/ppc_sys.c +++ b/arch/ppc/syslib/ppc_sys.c @@ -69,6 +69,9 @@ static int __init find_chip_by_name_and_id(char *name, u32 id) matched[j++] = i; i++; } + + ret = i; + if (j != 0) { for (i = 0; i < j; i++) { if ((ppc_sys_specs[matched[i]].mask & id) == diff --git a/arch/ppc/syslib/pq2_devices.c b/arch/ppc/syslib/pq2_devices.c index 1d3869768f9..e960fe93532 100644 --- a/arch/ppc/syslib/pq2_devices.c +++ b/arch/ppc/syslib/pq2_devices.c @@ -13,11 +13,12 @@ #include <linux/init.h> #include <linux/module.h> -#include <linux/device.h> +#include <linux/platform_device.h> #include <linux/ioport.h> #include <asm/cpm2.h> #include <asm/irq.h> #include <asm/ppc_sys.h> +#include <asm/machdep.h> struct platform_device ppc_sys_platform_devices[] = { [MPC82xx_CPM_FCC1] = { diff --git a/arch/ppc/syslib/prep_nvram.c b/arch/ppc/syslib/prep_nvram.c index 8599850ca77..2c6364d9641 100644 --- a/arch/ppc/syslib/prep_nvram.c +++ b/arch/ppc/syslib/prep_nvram.c @@ -22,14 +22,14 @@ static char nvramData[MAX_PREP_NVRAM]; static NVRAM_MAP *nvram=(NVRAM_MAP *)&nvramData[0]; -unsigned char __prep prep_nvram_read_val(int addr) +unsigned char prep_nvram_read_val(int addr) { outb(addr, PREP_NVRAM_AS0); outb(addr>>8, PREP_NVRAM_AS1); return inb(PREP_NVRAM_DATA); } -void __prep prep_nvram_write_val(int addr, +void prep_nvram_write_val(int addr, unsigned char val) { outb(addr, PREP_NVRAM_AS0); @@ -81,8 +81,7 @@ void __init init_prep_nvram(void) } } -__prep -char __prep *prep_nvram_get_var(const char *name) +char *prep_nvram_get_var(const char *name) { char *cp; int namelen; @@ -101,8 +100,7 @@ char __prep *prep_nvram_get_var(const char *name) return NULL; } -__prep -char __prep *prep_nvram_first_var(void) +char *prep_nvram_first_var(void) { if (nvram->Header.GELength == 0) { return NULL; @@ -112,8 +110,7 @@ char __prep *prep_nvram_first_var(void) } } -__prep -char __prep *prep_nvram_next_var(char *name) +char *prep_nvram_next_var(char *name) { char *cp; diff --git a/arch/ppc/syslib/prom.c b/arch/ppc/syslib/prom.c index 2c64ed62747..278da6ee62e 100644 --- a/arch/ppc/syslib/prom.c +++ b/arch/ppc/syslib/prom.c @@ -89,7 +89,7 @@ extern char cmd_line[512]; /* XXX */ extern boot_infos_t *boot_infos; unsigned long dev_tree_size; -void __openfirmware +void phys_call_rtas(int service, int nargs, int nret, ...) { va_list list; @@ -862,7 +862,7 @@ find_type_devices(const char *type) /* * Returns all nodes linked together */ -struct device_node * __openfirmware +struct device_node * find_all_nodes(void) { struct device_node *head, **prevp, *np; @@ -1165,7 +1165,7 @@ get_property(struct device_node *np, const char *name, int *lenp) /* * Add a property to a node */ -void __openfirmware +void prom_add_property(struct device_node* np, struct property* prop) { struct property **next = &np->properties; @@ -1177,7 +1177,7 @@ prom_add_property(struct device_node* np, struct property* prop) } /* I quickly hacked that one, check against spec ! */ -static inline unsigned long __openfirmware +static inline unsigned long bus_space_to_resource_flags(unsigned int bus_space) { u8 space = (bus_space >> 24) & 0xf; @@ -1194,7 +1194,7 @@ bus_space_to_resource_flags(unsigned int bus_space) } } -static struct resource* __openfirmware +static struct resource* find_parent_pci_resource(struct pci_dev* pdev, struct address_range *range) { unsigned long mask; @@ -1224,7 +1224,7 @@ find_parent_pci_resource(struct pci_dev* pdev, struct address_range *range) * or other nodes attached to the root node. Ultimately, put some * link to resources in the OF node. */ -struct resource* __openfirmware +struct resource* request_OF_resource(struct device_node* node, int index, const char* name_postfix) { struct pci_dev* pcidev; @@ -1280,7 +1280,7 @@ fail: return NULL; } -int __openfirmware +int release_OF_resource(struct device_node* node, int index) { struct pci_dev* pcidev; @@ -1346,7 +1346,7 @@ release_OF_resource(struct device_node* node, int index) } #if 0 -void __openfirmware +void print_properties(struct device_node *np) { struct property *pp; @@ -1400,7 +1400,7 @@ print_properties(struct device_node *np) static DEFINE_SPINLOCK(rtas_lock); /* this can be called after setup -- Cort */ -int __openfirmware +int call_rtas(const char *service, int nargs, int nret, unsigned long *outputs, ...) { diff --git a/arch/ppc/syslib/xilinx_pic.c b/arch/ppc/syslib/xilinx_pic.c index 2cbcad278ce..47f04c71fe9 100644 --- a/arch/ppc/syslib/xilinx_pic.c +++ b/arch/ppc/syslib/xilinx_pic.c @@ -17,6 +17,7 @@ #include <asm/io.h> #include <asm/xparameters.h> #include <asm/ibm4xx.h> +#include <asm/machdep.h> /* No one else should require these constants, so define them locally here. */ #define ISR 0 /* Interrupt Status Register */ |