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authorDavid Woodhouse <dwmw2@infradead.org>2007-01-18 00:34:51 +0100
committerDavid Woodhouse <dwmw2@infradead.org>2007-01-18 00:34:51 +0100
commit9cdf083f981b8d37b3212400a359368661385099 (patch)
treeaa15a6a08ad87e650dea40fb59b3180bef0d345b /arch/ppc
parent[JFFS2] debug.h: include <linux/sched.h> for current->pid (diff)
parentLinux v2.6.20-rc5 (diff)
downloadlinux-9cdf083f981b8d37b3212400a359368661385099.tar.xz
linux-9cdf083f981b8d37b3212400a359368661385099.zip
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/ppc')
-rw-r--r--arch/ppc/.gitignore1
-rw-r--r--arch/ppc/8260_io/fcc_enet.c25
-rw-r--r--arch/ppc/8xx_io/cs4218_tdm.c14
-rw-r--r--arch/ppc/8xx_io/fec.c21
-rw-r--r--arch/ppc/Kconfig30
-rw-r--r--arch/ppc/boot/images/.gitignore6
-rw-r--r--arch/ppc/boot/lib/.gitignore3
-rw-r--r--arch/ppc/boot/utils/.gitignore3
-rw-r--r--arch/ppc/kernel/pci.c41
-rw-r--r--arch/ppc/kernel/setup.c2
-rw-r--r--arch/ppc/kernel/traps.c66
-rw-r--r--arch/ppc/kernel/vmlinux.lds.S1
-rw-r--r--arch/ppc/platforms/4xx/Kconfig2
-rw-r--r--arch/ppc/platforms/4xx/bubinga.c2
-rw-r--r--arch/ppc/platforms/4xx/cpci405.c2
-rw-r--r--arch/ppc/platforms/4xx/ep405.c2
-rw-r--r--arch/ppc/platforms/83xx/mpc834x_sys.c4
-rw-r--r--arch/ppc/platforms/85xx/mpc8540_ads.c4
-rw-r--r--arch/ppc/platforms/85xx/mpc8560_ads.c4
-rw-r--r--arch/ppc/platforms/85xx/mpc85xx_cds_common.c6
-rw-r--r--arch/ppc/platforms/85xx/sbc8560.c2
-rw-r--r--arch/ppc/platforms/85xx/stx_gp3.c2
-rw-r--r--arch/ppc/platforms/85xx/tqm85xx.c4
-rw-r--r--arch/ppc/platforms/mpc8272ads_setup.c6
-rw-r--r--arch/ppc/platforms/mpc866ads_setup.c4
-rw-r--r--arch/ppc/syslib/mpc8xx_devices.c8
26 files changed, 145 insertions, 120 deletions
diff --git a/arch/ppc/.gitignore b/arch/ppc/.gitignore
new file mode 100644
index 000000000000..a1a869c8c840
--- /dev/null
+++ b/arch/ppc/.gitignore
@@ -0,0 +1 @@
+include
diff --git a/arch/ppc/8260_io/fcc_enet.c b/arch/ppc/8260_io/fcc_enet.c
index 2e1943e27819..06b84c372e58 100644
--- a/arch/ppc/8260_io/fcc_enet.c
+++ b/arch/ppc/8260_io/fcc_enet.c
@@ -385,6 +385,7 @@ struct fcc_enet_private {
phy_info_t *phy;
struct work_struct phy_relink;
struct work_struct phy_display_config;
+ struct net_device *dev;
uint sequence_done;
@@ -1391,10 +1392,11 @@ static phy_info_t *phy_info[] = {
NULL
};
-static void mii_display_status(void *data)
+static void mii_display_status(struct work_struct *work)
{
- struct net_device *dev = data;
- volatile struct fcc_enet_private *fep = dev->priv;
+ volatile struct fcc_enet_private *fep =
+ container_of(work, struct fcc_enet_private, phy_relink);
+ struct net_device *dev = fep->dev;
uint s = fep->phy_status;
if (!fep->link && !fep->old_link) {
@@ -1428,10 +1430,12 @@ static void mii_display_status(void *data)
printk(".\n");
}
-static void mii_display_config(void *data)
+static void mii_display_config(struct work_struct *work)
{
- struct net_device *dev = data;
- volatile struct fcc_enet_private *fep = dev->priv;
+ volatile struct fcc_enet_private *fep =
+ container_of(work, struct fcc_enet_private,
+ phy_display_config);
+ struct net_device *dev = fep->dev;
uint s = fep->phy_status;
printk("%s: config: auto-negotiation ", dev->name);
@@ -1758,8 +1762,9 @@ static int __init fec_enet_init(void)
cep->phy_id_done = 0;
cep->phy_addr = fip->fc_phyaddr;
mii_queue(dev, mk_mii_read(MII_PHYSID1), mii_discover_phy);
- INIT_WORK(&cep->phy_relink, mii_display_status, dev);
- INIT_WORK(&cep->phy_display_config, mii_display_config, dev);
+ INIT_WORK(&cep->phy_relink, mii_display_status);
+ INIT_WORK(&cep->phy_display_config, mii_display_config);
+ cep->dev = dev;
#endif /* CONFIG_USE_MDIO */
fip++;
@@ -1887,10 +1892,10 @@ init_fcc_param(fcc_info_t *fip, struct net_device *dev,
/* Allocate space for the buffer descriptors from regular memory.
* Initialize base addresses for the buffer descriptors.
*/
- cep->rx_bd_base = (cbd_t *)kmalloc(sizeof(cbd_t) * RX_RING_SIZE,
+ cep->rx_bd_base = kmalloc(sizeof(cbd_t) * RX_RING_SIZE,
GFP_KERNEL | GFP_DMA);
ep->fen_genfcc.fcc_rbase = __pa(cep->rx_bd_base);
- cep->tx_bd_base = (cbd_t *)kmalloc(sizeof(cbd_t) * TX_RING_SIZE,
+ cep->tx_bd_base = kmalloc(sizeof(cbd_t) * TX_RING_SIZE,
GFP_KERNEL | GFP_DMA);
ep->fen_genfcc.fcc_tbase = __pa(cep->tx_bd_base);
diff --git a/arch/ppc/8xx_io/cs4218_tdm.c b/arch/ppc/8xx_io/cs4218_tdm.c
index 959d31c26cbb..b7bb5f0b3c5f 100644
--- a/arch/ppc/8xx_io/cs4218_tdm.c
+++ b/arch/ppc/8xx_io/cs4218_tdm.c
@@ -2165,7 +2165,7 @@ static int sq_release(struct inode *inode, struct file *file)
int rc = 0;
if (sq.busy)
- rc = sq_fsync(file, file->f_dentry);
+ rc = sq_fsync(file, file->f_path.dentry);
sound.soft = sound.dsp;
sound.hard = sound.dsp;
sound_silence();
@@ -2218,25 +2218,25 @@ static int sq_ioctl(struct inode *inode, struct file *file, u_int cmd,
return 0;
case SNDCTL_DSP_POST:
case SNDCTL_DSP_SYNC:
- return sq_fsync(file, file->f_dentry);
+ return sq_fsync(file, file->f_path.dentry);
/* ++TeSche: before changing any of these it's
* probably wise to wait until sound playing has
* settled down. */
case SNDCTL_DSP_SPEED:
- sq_fsync(file, file->f_dentry);
+ sq_fsync(file, file->f_path.dentry);
IOCTL_IN(arg, data);
return IOCTL_OUT(arg, sound_set_speed(data));
case SNDCTL_DSP_STEREO:
- sq_fsync(file, file->f_dentry);
+ sq_fsync(file, file->f_path.dentry);
IOCTL_IN(arg, data);
return IOCTL_OUT(arg, sound_set_stereo(data));
case SOUND_PCM_WRITE_CHANNELS:
- sq_fsync(file, file->f_dentry);
+ sq_fsync(file, file->f_path.dentry);
IOCTL_IN(arg, data);
return IOCTL_OUT(arg, sound_set_stereo(data-1)+1);
case SNDCTL_DSP_SETFMT:
- sq_fsync(file, file->f_dentry);
+ sq_fsync(file, file->f_path.dentry);
IOCTL_IN(arg, data);
return IOCTL_OUT(arg, sound_set_format(data));
case SNDCTL_DSP_GETFMTS:
@@ -2601,7 +2601,7 @@ int __init tdm8xx_sound_init(void)
/* Initialize beep stuff */
orig_mksound = kd_mksound;
kd_mksound = cs_mksound;
- beep_buf = (short *) kmalloc(BEEP_BUFLEN * 4, GFP_KERNEL);
+ beep_buf = kmalloc(BEEP_BUFLEN * 4, GFP_KERNEL);
if (beep_buf == NULL)
printk(KERN_WARNING "dmasound: no memory for "
"beep buffer\n");
diff --git a/arch/ppc/8xx_io/fec.c b/arch/ppc/8xx_io/fec.c
index 2f9fa9e3d331..e6c28fb423b2 100644
--- a/arch/ppc/8xx_io/fec.c
+++ b/arch/ppc/8xx_io/fec.c
@@ -173,6 +173,7 @@ struct fec_enet_private {
uint phy_speed;
phy_info_t *phy;
struct work_struct phy_task;
+ struct net_device *dev;
uint sequence_done;
@@ -1263,10 +1264,11 @@ static void mii_display_status(struct net_device *dev)
printk(".\n");
}
-static void mii_display_config(void *priv)
+static void mii_display_config(struct work_struct *work)
{
- struct net_device *dev = (struct net_device *)priv;
- struct fec_enet_private *fep = dev->priv;
+ struct fec_enet_private *fep =
+ container_of(work, struct fec_enet_private, phy_task);
+ struct net_device *dev = fep->dev;
volatile uint *s = &(fep->phy_status);
printk("%s: config: auto-negotiation ", dev->name);
@@ -1295,10 +1297,11 @@ static void mii_display_config(void *priv)
fep->sequence_done = 1;
}
-static void mii_relink(void *priv)
+static void mii_relink(struct work_struct *work)
{
- struct net_device *dev = (struct net_device *)priv;
- struct fec_enet_private *fep = dev->priv;
+ struct fec_enet_private *fep =
+ container_of(work, struct fec_enet_private, phy_task);
+ struct net_device *dev = fep->dev;
int duplex;
fep->link = (fep->phy_status & PHY_STAT_LINK) ? 1 : 0;
@@ -1325,7 +1328,8 @@ static void mii_queue_relink(uint mii_reg, struct net_device *dev)
{
struct fec_enet_private *fep = dev->priv;
- INIT_WORK(&fep->phy_task, mii_relink, (void *)dev);
+ fep->dev = dev;
+ INIT_WORK(&fep->phy_task, mii_relink);
schedule_work(&fep->phy_task);
}
@@ -1333,7 +1337,8 @@ static void mii_queue_config(uint mii_reg, struct net_device *dev)
{
struct fec_enet_private *fep = dev->priv;
- INIT_WORK(&fep->phy_task, mii_display_config, (void *)dev);
+ fep->dev = dev;
+ INIT_WORK(&fep->phy_task, mii_display_config);
schedule_work(&fep->phy_task);
}
diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig
index 077711e63104..8eb82efe05a1 100644
--- a/arch/ppc/Kconfig
+++ b/arch/ppc/Kconfig
@@ -19,6 +19,14 @@ config RWSEM_XCHGADD_ALGORITHM
bool
default y
+config ARCH_HAS_ILOG2_U32
+ bool
+ default y
+
+config ARCH_HAS_ILOG2_U64
+ bool
+ default n
+
config GENERIC_HWEIGHT
bool
default y
@@ -52,6 +60,11 @@ config ARCH_MAY_HAVE_PC_FDC
bool
default y
+config GENERIC_BUG
+ bool
+ default y
+ depends on BUG
+
source "init/Kconfig"
menu "Processor"
@@ -77,9 +90,11 @@ config 6xx
config 40x
bool "40x"
+ select PPC_DCR_NATIVE
config 44x
bool "44x"
+ select PPC_DCR_NATIVE
config 8xx
bool "8xx"
@@ -95,6 +110,15 @@ endchoice
config PPC_FPU
bool
+config PPC_DCR_NATIVE
+ bool
+ default n
+
+config PPC_DCR
+ bool
+ depends on PPC_DCR_NATIVE
+ default y
+
config BOOKE
bool
depends on E200 || E500
@@ -600,7 +624,7 @@ config HDPU
Select HDPU if configuring a Sky Computers Compute Blade.
config HDPU_FEATURES
- depends HDPU
+ depends on HDPU
tristate "HDPU-Features"
help
Select to enable HDPU enhanced features.
@@ -711,7 +735,7 @@ config LITE5200
config LITE5200B
bool "Freescale LITE5200B"
- depends LITE5200
+ depends on LITE5200
help
Support for the LITE5200B dev board for the MPC5200 from Freescale.
This is the new board with 2 PCI slots.
@@ -724,7 +748,7 @@ config MPC834x_SYS
Be aware that PCI buses can only function when SYS board is plugged
into the PIB (Platform IO Board) board from Freescale which provide
3 PCI slots. The PIBs PCI initialization is the bootloader's
- responsiblilty.
+ responsibility.
config EV64360
bool "Marvell-EV64360BP"
diff --git a/arch/ppc/boot/images/.gitignore b/arch/ppc/boot/images/.gitignore
new file mode 100644
index 000000000000..21c2dc5b6b78
--- /dev/null
+++ b/arch/ppc/boot/images/.gitignore
@@ -0,0 +1,6 @@
+sImage
+vmapus
+vmlinux*
+miboot*
+zImage*
+uImage
diff --git a/arch/ppc/boot/lib/.gitignore b/arch/ppc/boot/lib/.gitignore
new file mode 100644
index 000000000000..1629a6167755
--- /dev/null
+++ b/arch/ppc/boot/lib/.gitignore
@@ -0,0 +1,3 @@
+inffast.c
+inflate.c
+inftrees.c
diff --git a/arch/ppc/boot/utils/.gitignore b/arch/ppc/boot/utils/.gitignore
new file mode 100644
index 000000000000..bbdfb3b9c532
--- /dev/null
+++ b/arch/ppc/boot/utils/.gitignore
@@ -0,0 +1,3 @@
+mkprep
+mkbugboot
+mktree
diff --git a/arch/ppc/kernel/pci.c b/arch/ppc/kernel/pci.c
index 63808e01cb0b..5e723c4c2571 100644
--- a/arch/ppc/kernel/pci.c
+++ b/arch/ppc/kernel/pci.c
@@ -879,7 +879,7 @@ pci_resource_to_bus(struct pci_dev *pdev, struct resource *res)
static struct resource *__pci_mmap_make_offset(struct pci_dev *dev,
- unsigned long *offset,
+ resource_size_t *offset,
enum pci_mmap_state mmap_state)
{
struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
@@ -891,7 +891,9 @@ static struct resource *__pci_mmap_make_offset(struct pci_dev *dev,
/* If memory, add on the PCI bridge address offset */
if (mmap_state == pci_mmap_mem) {
+#if 0 /* See comment in pci_resource_to_user() for why this is disabled */
*offset += hose->pci_mem_offset;
+#endif
res_bit = IORESOURCE_MEM;
} else {
io_offset = hose->io_base_virt - ___IO_BASE;
@@ -1030,7 +1032,7 @@ int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
enum pci_mmap_state mmap_state,
int write_combine)
{
- unsigned long offset = vma->vm_pgoff << PAGE_SHIFT;
+ resource_size_t offset = vma->vm_pgoff << PAGE_SHIFT;
struct resource *rp;
int ret;
@@ -1132,21 +1134,42 @@ void pci_resource_to_user(const struct pci_dev *dev, int bar,
resource_size_t *start, resource_size_t *end)
{
struct pci_controller *hose = pci_bus_to_hose(dev->bus->number);
- unsigned long offset = 0;
+ resource_size_t offset = 0;
if (hose == NULL)
return;
if (rsrc->flags & IORESOURCE_IO)
- offset = ___IO_BASE - hose->io_base_virt + hose->io_base_phys;
+ offset = (unsigned long)hose->io_base_virt - _IO_BASE;
+
+ /* We pass a fully fixed up address to userland for MMIO instead of
+ * a BAR value because X is lame and expects to be able to use that
+ * to pass to /dev/mem !
+ *
+ * That means that we'll have potentially 64 bits values where some
+ * userland apps only expect 32 (like X itself since it thinks only
+ * Sparc has 64 bits MMIO) but if we don't do that, we break it on
+ * 32 bits CHRPs :-(
+ *
+ * Hopefully, the sysfs insterface is immune to that gunk. Once X
+ * has been fixed (and the fix spread enough), we can re-enable the
+ * 2 lines below and pass down a BAR value to userland. In that case
+ * we'll also have to re-enable the matching code in
+ * __pci_mmap_make_offset().
+ *
+ * BenH.
+ */
+#if 0
+ else if (rsrc->flags & IORESOURCE_MEM)
+ offset = hose->pci_mem_offset;
+#endif
- *start = rsrc->start + offset;
- *end = rsrc->end + offset;
+ *start = rsrc->start - offset;
+ *end = rsrc->end - offset;
}
-void __init
-pci_init_resource(struct resource *res, unsigned long start, unsigned long end,
- int flags, char *name)
+void __init pci_init_resource(struct resource *res, resource_size_t start,
+ resource_size_t end, int flags, char *name)
{
res->start = start;
res->end = end;
diff --git a/arch/ppc/kernel/setup.c b/arch/ppc/kernel/setup.c
index 27faeca2c7a2..3c506af19880 100644
--- a/arch/ppc/kernel/setup.c
+++ b/arch/ppc/kernel/setup.c
@@ -313,7 +313,7 @@ early_init(int r3, int r4, int r5)
* Identify the CPU type and fix up code sections
* that depend on which cpu we have.
*/
- spec = identify_cpu(offset);
+ spec = identify_cpu(offset, mfspr(SPRN_PVR));
do_feature_fixups(spec->cpu_features,
PTRRELOC(&__start___ftr_fixup),
PTRRELOC(&__stop___ftr_fixup));
diff --git a/arch/ppc/kernel/traps.c b/arch/ppc/kernel/traps.c
index 9661a91183b3..810f7aa72e92 100644
--- a/arch/ppc/kernel/traps.c
+++ b/arch/ppc/kernel/traps.c
@@ -28,6 +28,7 @@
#include <linux/init.h>
#include <linux/module.h>
#include <linux/prctl.h>
+#include <linux/bug.h>
#include <asm/pgtable.h>
#include <asm/uaccess.h>
@@ -316,7 +317,7 @@ void machine_check_exception(struct pt_regs *regs)
if (reason & MCSR_BUS_RBERR)
printk("Bus - Read Data Bus Error\n");
if (reason & MCSR_BUS_WBERR)
- printk("Bus - Read Data Bus Error\n");
+ printk("Bus - Write Data Bus Error\n");
if (reason & MCSR_BUS_IPERR)
printk("Bus - Instruction Parity Error\n");
if (reason & MCSR_BUS_RPERR)
@@ -559,64 +560,9 @@ static void emulate_single_step(struct pt_regs *regs)
}
}
-/*
- * Look through the list of trap instructions that are used for BUG(),
- * BUG_ON() and WARN_ON() and see if we hit one. At this point we know
- * that the exception was caused by a trap instruction of some kind.
- * Returns 1 if we should continue (i.e. it was a WARN_ON) or 0
- * otherwise.
- */
-extern struct bug_entry __start___bug_table[], __stop___bug_table[];
-
-#ifndef CONFIG_MODULES
-#define module_find_bug(x) NULL
-#endif
-
-struct bug_entry *find_bug(unsigned long bugaddr)
+int is_valid_bugaddr(unsigned long addr)
{
- struct bug_entry *bug;
-
- for (bug = __start___bug_table; bug < __stop___bug_table; ++bug)
- if (bugaddr == bug->bug_addr)
- return bug;
- return module_find_bug(bugaddr);
-}
-
-int check_bug_trap(struct pt_regs *regs)
-{
- struct bug_entry *bug;
- unsigned long addr;
-
- if (regs->msr & MSR_PR)
- return 0; /* not in kernel */
- addr = regs->nip; /* address of trap instruction */
- if (addr < PAGE_OFFSET)
- return 0;
- bug = find_bug(regs->nip);
- if (bug == NULL)
- return 0;
- if (bug->line & BUG_WARNING_TRAP) {
- /* this is a WARN_ON rather than BUG/BUG_ON */
-#ifdef CONFIG_XMON
- xmon_printf(KERN_ERR "Badness in %s at %s:%ld\n",
- bug->function, bug->file,
- bug->line & ~BUG_WARNING_TRAP);
-#endif /* CONFIG_XMON */
- printk(KERN_ERR "Badness in %s at %s:%ld\n",
- bug->function, bug->file,
- bug->line & ~BUG_WARNING_TRAP);
- dump_stack();
- return 1;
- }
-#ifdef CONFIG_XMON
- xmon_printf(KERN_CRIT "kernel BUG in %s at %s:%ld!\n",
- bug->function, bug->file, bug->line);
- xmon(regs);
-#endif /* CONFIG_XMON */
- printk(KERN_CRIT "kernel BUG in %s at %s:%ld!\n",
- bug->function, bug->file, bug->line);
-
- return 0;
+ return addr >= PAGE_OFFSET;
}
void program_check_exception(struct pt_regs *regs)
@@ -671,7 +617,9 @@ void program_check_exception(struct pt_regs *regs)
/* trap exception */
if (debugger_bpt(regs))
return;
- if (check_bug_trap(regs)) {
+
+ if (!(regs->msr & MSR_PR) && /* not user-mode */
+ report_bug(regs->nip) == BUG_TRAP_TYPE_WARN) {
regs->nip += 4;
return;
}
diff --git a/arch/ppc/kernel/vmlinux.lds.S b/arch/ppc/kernel/vmlinux.lds.S
index 16e8661e1fec..61921268a0d0 100644
--- a/arch/ppc/kernel/vmlinux.lds.S
+++ b/arch/ppc/kernel/vmlinux.lds.S
@@ -31,6 +31,7 @@ SECTIONS
.plt : { *(.plt) }
.text :
{
+ _text = .;
*(.text)
SCHED_TEXT
LOCK_TEXT
diff --git a/arch/ppc/platforms/4xx/Kconfig b/arch/ppc/platforms/4xx/Kconfig
index 293bd489e7d9..6980de420e92 100644
--- a/arch/ppc/platforms/4xx/Kconfig
+++ b/arch/ppc/platforms/4xx/Kconfig
@@ -189,7 +189,7 @@ config BIOS_FIXUP
# OAK doesn't exist but wanted to keep this around for any future 403GCX boards
config 403GCX
bool
- depends OAK
+ depends on OAK
default y
config 405EP
diff --git a/arch/ppc/platforms/4xx/bubinga.c b/arch/ppc/platforms/4xx/bubinga.c
index 4009f4983ca6..75857b38e894 100644
--- a/arch/ppc/platforms/4xx/bubinga.c
+++ b/arch/ppc/platforms/4xx/bubinga.c
@@ -116,6 +116,7 @@ bubinga_early_serial_map(void)
void __init
bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
{
+#ifdef CONFIG_PCI
unsigned int bar_response, bar;
/*
@@ -212,6 +213,7 @@ bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
printk(" ptm2la\t0x%x\n", in_le32(&(pcip->ptm2la)));
#endif
+#endif
}
void __init
diff --git a/arch/ppc/platforms/4xx/cpci405.c b/arch/ppc/platforms/4xx/cpci405.c
index 367430998fc5..8474b05b795a 100644
--- a/arch/ppc/platforms/4xx/cpci405.c
+++ b/arch/ppc/platforms/4xx/cpci405.c
@@ -126,6 +126,7 @@ cpci405_setup_arch(void)
void __init
bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
{
+#ifdef CONFIG_PCI
unsigned int bar_response, bar;
/* Disable region first */
@@ -167,6 +168,7 @@ bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
PCI_FUNC(hose->first_busno), bar,
&bar_response);
}
+#endif
}
void __init
diff --git a/arch/ppc/platforms/4xx/ep405.c b/arch/ppc/platforms/4xx/ep405.c
index ae5c82081c95..e5adf9ba1fca 100644
--- a/arch/ppc/platforms/4xx/ep405.c
+++ b/arch/ppc/platforms/4xx/ep405.c
@@ -68,6 +68,7 @@ ep405_setup_arch(void)
void __init
bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
{
+#ifdef CONFIG_PCI
unsigned int bar_response, bar;
/*
* Expected PCI mapping:
@@ -130,6 +131,7 @@ bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
PCI_FUNC(hose->first_busno), bar, bar_response);
}
/* end work arround */
+#endif
}
void __init
diff --git a/arch/ppc/platforms/83xx/mpc834x_sys.c b/arch/ppc/platforms/83xx/mpc834x_sys.c
index 3397f0de1592..b84f8df325c4 100644
--- a/arch/ppc/platforms/83xx/mpc834x_sys.c
+++ b/arch/ppc/platforms/83xx/mpc834x_sys.c
@@ -121,8 +121,8 @@ mpc834x_sys_setup_arch(void)
mdata->irq[0] = MPC83xx_IRQ_EXT1;
mdata->irq[1] = MPC83xx_IRQ_EXT2;
- mdata->irq[2] = -1;
- mdata->irq[31] = -1;
+ mdata->irq[2] = 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(MPC83xx_TSEC1);
diff --git a/arch/ppc/platforms/85xx/mpc8540_ads.c b/arch/ppc/platforms/85xx/mpc8540_ads.c
index 4f839da6782f..00a3ba57063f 100644
--- a/arch/ppc/platforms/85xx/mpc8540_ads.c
+++ b/arch/ppc/platforms/85xx/mpc8540_ads.c
@@ -92,9 +92,9 @@ mpc8540ads_setup_arch(void)
mdata->irq[0] = MPC85xx_IRQ_EXT5;
mdata->irq[1] = MPC85xx_IRQ_EXT5;
- mdata->irq[2] = -1;
+ mdata->irq[2] = PHY_POLL;
mdata->irq[3] = MPC85xx_IRQ_EXT5;
- mdata->irq[31] = -1;
+ 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);
diff --git a/arch/ppc/platforms/85xx/mpc8560_ads.c b/arch/ppc/platforms/85xx/mpc8560_ads.c
index 14ecec7bbed7..3a060468dd95 100644
--- a/arch/ppc/platforms/85xx/mpc8560_ads.c
+++ b/arch/ppc/platforms/85xx/mpc8560_ads.c
@@ -156,9 +156,9 @@ mpc8560ads_setup_arch(void)
mdata->irq[0] = MPC85xx_IRQ_EXT5;
mdata->irq[1] = MPC85xx_IRQ_EXT5;
- mdata->irq[2] = -1;
+ mdata->irq[2] = PHY_POLL;
mdata->irq[3] = MPC85xx_IRQ_EXT5;
- mdata->irq[31] = -1;
+ 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);
diff --git a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
index 5ce0f69c1db6..2d59eb776c95 100644
--- a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
+++ b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
@@ -451,9 +451,9 @@ mpc85xx_cds_setup_arch(void)
mdata->irq[0] = MPC85xx_IRQ_EXT5;
mdata->irq[1] = MPC85xx_IRQ_EXT5;
- mdata->irq[2] = -1;
- mdata->irq[3] = -1;
- mdata->irq[31] = -1;
+ 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);
diff --git a/arch/ppc/platforms/85xx/sbc8560.c b/arch/ppc/platforms/85xx/sbc8560.c
index 764d580ff535..1d10ab98f66d 100644
--- a/arch/ppc/platforms/85xx/sbc8560.c
+++ b/arch/ppc/platforms/85xx/sbc8560.c
@@ -129,7 +129,7 @@ sbc8560_setup_arch(void)
mdata->irq[25] = MPC85xx_IRQ_EXT6;
mdata->irq[26] = MPC85xx_IRQ_EXT7;
- mdata->irq[31] = -1;
+ 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);
diff --git a/arch/ppc/platforms/85xx/stx_gp3.c b/arch/ppc/platforms/85xx/stx_gp3.c
index 4bb18ab27672..b1f5b737c70d 100644
--- a/arch/ppc/platforms/85xx/stx_gp3.c
+++ b/arch/ppc/platforms/85xx/stx_gp3.c
@@ -123,7 +123,7 @@ gp3_setup_arch(void)
mdata->irq[2] = MPC85xx_IRQ_EXT5;
mdata->irq[4] = MPC85xx_IRQ_EXT5;
- mdata->irq[31] = -1;
+ 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);
diff --git a/arch/ppc/platforms/85xx/tqm85xx.c b/arch/ppc/platforms/85xx/tqm85xx.c
index dd45f2e18449..4ee2bd156dc5 100644
--- a/arch/ppc/platforms/85xx/tqm85xx.c
+++ b/arch/ppc/platforms/85xx/tqm85xx.c
@@ -137,9 +137,9 @@ tqm85xx_setup_arch(void)
mdata->irq[0] = MPC85xx_IRQ_EXT8;
mdata->irq[1] = MPC85xx_IRQ_EXT8;
- mdata->irq[2] = -1;
+ mdata->irq[2] = PHY_POLL;
mdata->irq[3] = MPC85xx_IRQ_EXT8;
- mdata->irq[31] = -1;
+ 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);
diff --git a/arch/ppc/platforms/mpc8272ads_setup.c b/arch/ppc/platforms/mpc8272ads_setup.c
index 1f9ea36837b1..0bc06768cf24 100644
--- a/arch/ppc/platforms/mpc8272ads_setup.c
+++ b/arch/ppc/platforms/mpc8272ads_setup.c
@@ -266,10 +266,10 @@ static void __init mpc8272ads_fixup_mdio_pdata(struct platform_device *pdev,
int idx)
{
m82xx_mii_bb_pdata.irq[0] = PHY_INTERRUPT;
- m82xx_mii_bb_pdata.irq[1] = -1;
- m82xx_mii_bb_pdata.irq[2] = -1;
+ m82xx_mii_bb_pdata.irq[1] = PHY_POLL;
+ m82xx_mii_bb_pdata.irq[2] = PHY_POLL;
m82xx_mii_bb_pdata.irq[3] = PHY_INTERRUPT;
- m82xx_mii_bb_pdata.irq[31] = -1;
+ m82xx_mii_bb_pdata.irq[31] = PHY_POLL;
m82xx_mii_bb_pdata.mdio_dat.offset =
diff --git a/arch/ppc/platforms/mpc866ads_setup.c b/arch/ppc/platforms/mpc866ads_setup.c
index e95d2c111747..8a0c07eb4449 100644
--- a/arch/ppc/platforms/mpc866ads_setup.c
+++ b/arch/ppc/platforms/mpc866ads_setup.c
@@ -361,7 +361,7 @@ int __init mpc866ads_init(void)
fmpi->mii_speed = ((((bd->bi_intfreq + 4999999) / 2500000) / 2) & 0x3F) << 1;
/* No PHY interrupt line here */
- fmpi->irq[0xf] = -1;
+ fmpi->irq[0xf] = PHY_POLL;
/* Since either of the uarts could be used as console, they need to ready */
#ifdef CONFIG_SERIAL_CPM_SMC1
@@ -380,7 +380,7 @@ int __init mpc866ads_init(void)
fmpi->mii_speed = ((((bd->bi_intfreq + 4999999) / 2500000) / 2) & 0x3F) << 1;
/* No PHY interrupt line here */
- fmpi->irq[0xf] = -1;
+ fmpi->irq[0xf] = PHY_POLL;
return 0;
}
diff --git a/arch/ppc/syslib/mpc8xx_devices.c b/arch/ppc/syslib/mpc8xx_devices.c
index cf5ab47487a7..31fb56593d17 100644
--- a/arch/ppc/syslib/mpc8xx_devices.c
+++ b/arch/ppc/syslib/mpc8xx_devices.c
@@ -78,7 +78,7 @@ struct platform_device ppc_sys_platform_devices[] = {
{
.name = "pram",
.start = 0x3c00,
- .end = 0x3c80,
+ .end = 0x3c7f,
.flags = IORESOURCE_MEM,
},
{
@@ -103,7 +103,7 @@ struct platform_device ppc_sys_platform_devices[] = {
{
.name = "pram",
.start = 0x3d00,
- .end = 0x3d80,
+ .end = 0x3d7f,
.flags = IORESOURCE_MEM,
},
@@ -129,7 +129,7 @@ struct platform_device ppc_sys_platform_devices[] = {
{
.name = "pram",
.start = 0x3e00,
- .end = 0x3e80,
+ .end = 0x3e7f,
.flags = IORESOURCE_MEM,
},
@@ -155,7 +155,7 @@ struct platform_device ppc_sys_platform_devices[] = {
{
.name = "pram",
.start = 0x3f00,
- .end = 0x3f80,
+ .end = 0x3f7f,
.flags = IORESOURCE_MEM,
},