summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/sparc/include/asm/device.h5
-rw-r--r--arch/sparc/include/asm/floppy_64.h4
-rw-r--r--arch/sparc/include/asm/of_device.h11
-rw-r--r--arch/sparc/include/asm/parport.h4
-rw-r--r--arch/sparc/kernel/of_device_32.c28
-rw-r--r--arch/sparc/kernel/of_device_64.c24
-rw-r--r--arch/sparc/kernel/of_device_common.c4
-rw-r--r--arch/sparc/kernel/pci.c2
-rw-r--r--arch/sparc/kernel/pci_psycho.c8
-rw-r--r--arch/sparc/kernel/pci_sabre.c8
-rw-r--r--arch/sparc/kernel/pci_schizo.c20
-rw-r--r--arch/sparc/kernel/power.c2
12 files changed, 56 insertions, 64 deletions
diff --git a/arch/sparc/include/asm/device.h b/arch/sparc/include/asm/device.h
index d4c4521..f9740d0 100644
--- a/arch/sparc/include/asm/device.h
+++ b/arch/sparc/include/asm/device.h
@@ -6,6 +6,8 @@
#ifndef _ASM_SPARC_DEVICE_H
#define _ASM_SPARC_DEVICE_H
+#include <asm/openprom.h>
+
struct device_node;
struct of_device;
@@ -18,6 +20,9 @@ struct dev_archdata {
};
struct pdev_archdata {
+ struct resource resource[PROMREG_MAX];
+ unsigned int irqs[PROMINTR_MAX];
+ int num_irqs;
};
#endif /* _ASM_SPARC_DEVICE_H */
diff --git a/arch/sparc/include/asm/floppy_64.h b/arch/sparc/include/asm/floppy_64.h
index 8fac3ab..4f5bde6 100644
--- a/arch/sparc/include/asm/floppy_64.h
+++ b/arch/sparc/include/asm/floppy_64.h
@@ -567,7 +567,7 @@ static unsigned long __init sun_floppy_init(void)
}
if (op) {
floppy_op = op;
- FLOPPY_IRQ = op->irqs[0];
+ FLOPPY_IRQ = op->archdata.irqs[0];
} else {
struct device_node *ebus_dp;
void __iomem *auxio_reg;
@@ -593,7 +593,7 @@ static unsigned long __init sun_floppy_init(void)
if (state_prop && !strncmp(state_prop, "disabled", 8))
return 0;
- FLOPPY_IRQ = op->irqs[0];
+ FLOPPY_IRQ = op->archdata.irqs[0];
/* Make sure the high density bit is set, some systems
* (most notably Ultra5/Ultra10) come up with it clear.
diff --git a/arch/sparc/include/asm/of_device.h b/arch/sparc/include/asm/of_device.h
index f320246..6d1844a 100644
--- a/arch/sparc/include/asm/of_device.h
+++ b/arch/sparc/include/asm/of_device.h
@@ -15,15 +15,10 @@
struct of_device
{
struct device dev;
- struct resource resource[PROMREG_MAX];
- unsigned int irqs[PROMINTR_MAX];
- int num_irqs;
+ u32 num_resources;
+ struct resource *resource;
- void *sysdata;
-
- int slot;
- int portid;
- int clock_freq;
+ struct pdev_archdata archdata;
};
extern void __iomem *of_ioremap(struct resource *res, unsigned long offset, unsigned long size, char *name);
diff --git a/arch/sparc/include/asm/parport.h b/arch/sparc/include/asm/parport.h
index c333b8d..0c34a87 100644
--- a/arch/sparc/include/asm/parport.h
+++ b/arch/sparc/include/asm/parport.h
@@ -116,7 +116,7 @@ static int __devinit ecpp_probe(struct of_device *op, const struct of_device_id
parent = op->dev.of_node->parent;
if (!strcmp(parent->name, "dma")) {
p = parport_pc_probe_port(base, base + 0x400,
- op->irqs[0], PARPORT_DMA_NOFIFO,
+ op->archdata.irqs[0], PARPORT_DMA_NOFIFO,
op->dev.parent->parent, 0);
if (!p)
return -ENOMEM;
@@ -166,7 +166,7 @@ static int __devinit ecpp_probe(struct of_device *op, const struct of_device_id
0, PTR_LPT_REG_DIR);
p = parport_pc_probe_port(base, base + 0x400,
- op->irqs[0],
+ op->archdata.irqs[0],
slot,
op->dev.parent,
0);
diff --git a/arch/sparc/kernel/of_device_32.c b/arch/sparc/kernel/of_device_32.c
index 47e63f1..331de91 100644
--- a/arch/sparc/kernel/of_device_32.c
+++ b/arch/sparc/kernel/of_device_32.c
@@ -267,6 +267,8 @@ static void __init build_device_resources(struct of_device *op,
/* Conver to num-entries. */
num_reg /= na + ns;
+ op->resource = op->archdata.resource;
+ op->num_resources = num_reg;
for (index = 0; index < num_reg; index++) {
struct resource *r = &op->resource[index];
u32 addr[OF_MAX_ADDR_CELLS];
@@ -349,27 +351,21 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
op->dev.of_node = dp;
- op->clock_freq = of_getintprop_default(dp, "clock-frequency",
- (25*1000*1000));
- op->portid = of_getintprop_default(dp, "upa-portid", -1);
- if (op->portid == -1)
- op->portid = of_getintprop_default(dp, "portid", -1);
-
intr = of_get_property(dp, "intr", &len);
if (intr) {
- op->num_irqs = len / sizeof(struct linux_prom_irqs);
- for (i = 0; i < op->num_irqs; i++)
- op->irqs[i] = intr[i].pri;
+ op->archdata.num_irqs = len / sizeof(struct linux_prom_irqs);
+ for (i = 0; i < op->archdata.num_irqs; i++)
+ op->archdata.irqs[i] = intr[i].pri;
} else {
const unsigned int *irq =
of_get_property(dp, "interrupts", &len);
if (irq) {
- op->num_irqs = len / sizeof(unsigned int);
- for (i = 0; i < op->num_irqs; i++)
- op->irqs[i] = irq[i];
+ op->archdata.num_irqs = len / sizeof(unsigned int);
+ for (i = 0; i < op->archdata.num_irqs; i++)
+ op->archdata.irqs[i] = irq[i];
} else {
- op->num_irqs = 0;
+ op->archdata.num_irqs = 0;
}
}
if (sparc_cpu_model == sun4d) {
@@ -411,8 +407,8 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
goto build_resources;
}
- for (i = 0; i < op->num_irqs; i++) {
- int this_irq = op->irqs[i];
+ for (i = 0; i < op->archdata.num_irqs; i++) {
+ int this_irq = op->archdata.irqs[i];
int sbusl = pil_to_sbus[this_irq];
if (sbusl)
@@ -420,7 +416,7 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
(sbusl << 2) +
slot);
- op->irqs[i] = this_irq;
+ op->archdata.irqs[i] = this_irq;
}
}
diff --git a/arch/sparc/kernel/of_device_64.c b/arch/sparc/kernel/of_device_64.c
index 1dae807..5e8cbb9 100644
--- a/arch/sparc/kernel/of_device_64.c
+++ b/arch/sparc/kernel/of_device_64.c
@@ -344,6 +344,8 @@ static void __init build_device_resources(struct of_device *op,
num_reg = PROMREG_MAX;
}
+ op->resource = op->archdata.resource;
+ op->num_resources = num_reg;
for (index = 0; index < num_reg; index++) {
struct resource *r = &op->resource[index];
u32 addr[OF_MAX_ADDR_CELLS];
@@ -644,31 +646,25 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
op->dev.of_node = dp;
- op->clock_freq = of_getintprop_default(dp, "clock-frequency",
- (25*1000*1000));
- op->portid = of_getintprop_default(dp, "upa-portid", -1);
- if (op->portid == -1)
- op->portid = of_getintprop_default(dp, "portid", -1);
-
irq = of_get_property(dp, "interrupts", &len);
if (irq) {
- op->num_irqs = len / 4;
+ op->archdata.num_irqs = len / 4;
/* Prevent overrunning the op->irqs[] array. */
- if (op->num_irqs > PROMINTR_MAX) {
+ if (op->archdata.num_irqs > PROMINTR_MAX) {
printk(KERN_WARNING "%s: Too many irqs (%d), "
"limiting to %d.\n",
- dp->full_name, op->num_irqs, PROMINTR_MAX);
- op->num_irqs = PROMINTR_MAX;
+ dp->full_name, op->archdata.num_irqs, PROMINTR_MAX);
+ op->archdata.num_irqs = PROMINTR_MAX;
}
- memcpy(op->irqs, irq, op->num_irqs * 4);
+ memcpy(op->archdata.irqs, irq, op->archdata.num_irqs * 4);
} else {
- op->num_irqs = 0;
+ op->archdata.num_irqs = 0;
}
build_device_resources(op, parent);
- for (i = 0; i < op->num_irqs; i++)
- op->irqs[i] = build_one_device_irq(op, parent, op->irqs[i]);
+ for (i = 0; i < op->archdata.num_irqs; i++)
+ op->archdata.irqs[i] = build_one_device_irq(op, parent, op->archdata.irqs[i]);
op->dev.parent = parent;
op->dev.bus = &of_platform_bus_type;
diff --git a/arch/sparc/kernel/of_device_common.c b/arch/sparc/kernel/of_device_common.c
index 10c6c36..016c947 100644
--- a/arch/sparc/kernel/of_device_common.c
+++ b/arch/sparc/kernel/of_device_common.c
@@ -35,10 +35,10 @@ unsigned int irq_of_parse_and_map(struct device_node *node, int index)
{
struct of_device *op = of_find_device_by_node(node);
- if (!op || index >= op->num_irqs)
+ if (!op || index >= op->archdata.num_irqs)
return 0;
- return op->irqs[index];
+ return op->archdata.irqs[index];
}
EXPORT_SYMBOL(irq_of_parse_and_map);
diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c
index 8a8363a..1523290 100644
--- a/arch/sparc/kernel/pci.c
+++ b/arch/sparc/kernel/pci.c
@@ -340,7 +340,7 @@ static struct pci_dev *of_create_pci_dev(struct pci_pbm_info *pbm,
dev->hdr_type = PCI_HEADER_TYPE_NORMAL;
dev->rom_base_reg = PCI_ROM_ADDRESS;
- dev->irq = sd->op->irqs[0];
+ dev->irq = sd->op->archdata.irqs[0];
if (dev->irq == 0xffffffff)
dev->irq = PCI_IRQ_NONE;
}
diff --git a/arch/sparc/kernel/pci_psycho.c b/arch/sparc/kernel/pci_psycho.c
index 558a705..93011e6 100644
--- a/arch/sparc/kernel/pci_psycho.c
+++ b/arch/sparc/kernel/pci_psycho.c
@@ -302,23 +302,23 @@ static void psycho_register_error_handlers(struct pci_pbm_info *pbm)
* 5: POWER MANAGEMENT
*/
- if (op->num_irqs < 6)
+ if (op->archdata.num_irqs < 6)
return;
/* We really mean to ignore the return result here. Two
* PCI controller share the same interrupt numbers and
* drive the same front-end hardware.
*/
- err = request_irq(op->irqs[1], psycho_ue_intr, IRQF_SHARED,
+ err = request_irq(op->archdata.irqs[1], psycho_ue_intr, IRQF_SHARED,
"PSYCHO_UE", pbm);
- err = request_irq(op->irqs[2], psycho_ce_intr, IRQF_SHARED,
+ err = request_irq(op->archdata.irqs[2], psycho_ce_intr, IRQF_SHARED,
"PSYCHO_CE", pbm);
/* This one, however, ought not to fail. We can just warn
* about it since the system can still operate properly even
* if this fails.
*/
- err = request_irq(op->irqs[0], psycho_pcierr_intr, IRQF_SHARED,
+ err = request_irq(op->archdata.irqs[0], psycho_pcierr_intr, IRQF_SHARED,
"PSYCHO_PCIERR", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register PCIERR, "
diff --git a/arch/sparc/kernel/pci_sabre.c b/arch/sparc/kernel/pci_sabre.c
index 6dad8e3..99c6dba 100644
--- a/arch/sparc/kernel/pci_sabre.c
+++ b/arch/sparc/kernel/pci_sabre.c
@@ -329,7 +329,7 @@ static void sabre_register_error_handlers(struct pci_pbm_info *pbm)
* 2: CE ERR
* 3: POWER FAIL
*/
- if (op->num_irqs < 4)
+ if (op->archdata.num_irqs < 4)
return;
/* We clear the error bits in the appropriate AFSR before
@@ -341,7 +341,7 @@ static void sabre_register_error_handlers(struct pci_pbm_info *pbm)
SABRE_UEAFSR_SDTE | SABRE_UEAFSR_PDTE),
base + SABRE_UE_AFSR);
- err = request_irq(op->irqs[1], sabre_ue_intr, 0, "SABRE_UE", pbm);
+ err = request_irq(op->archdata.irqs[1], sabre_ue_intr, 0, "SABRE_UE", pbm);
if (err)
printk(KERN_WARNING "%s: Couldn't register UE, err=%d.\n",
pbm->name, err);
@@ -351,11 +351,11 @@ static void sabre_register_error_handlers(struct pci_pbm_info *pbm)
base + SABRE_CE_AFSR);
- err = request_irq(op->irqs[2], sabre_ce_intr, 0, "SABRE_CE", pbm);
+ err = request_irq(op->archdata.irqs[2], sabre_ce_intr, 0, "SABRE_CE", pbm);
if (err)
printk(KERN_WARNING "%s: Couldn't register CE, err=%d.\n",
pbm->name, err);
- err = request_irq(op->irqs[0], psycho_pcierr_intr, 0,
+ err = request_irq(op->archdata.irqs[0], psycho_pcierr_intr, 0,
"SABRE_PCIERR", pbm);
if (err)
printk(KERN_WARNING "%s: Couldn't register PCIERR, err=%d.\n",
diff --git a/arch/sparc/kernel/pci_schizo.c b/arch/sparc/kernel/pci_schizo.c
index 97a1ae2..9041dae 100644
--- a/arch/sparc/kernel/pci_schizo.c
+++ b/arch/sparc/kernel/pci_schizo.c
@@ -857,14 +857,14 @@ static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm)
*/
if (pbm_routes_this_ino(pbm, SCHIZO_UE_INO)) {
- err = request_irq(op->irqs[1], schizo_ue_intr, 0,
+ err = request_irq(op->archdata.irqs[1], schizo_ue_intr, 0,
"TOMATILLO_UE", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register UE, "
"err=%d\n", pbm->name, err);
}
if (pbm_routes_this_ino(pbm, SCHIZO_CE_INO)) {
- err = request_irq(op->irqs[2], schizo_ce_intr, 0,
+ err = request_irq(op->archdata.irqs[2], schizo_ce_intr, 0,
"TOMATILLO_CE", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register CE, "
@@ -872,10 +872,10 @@ static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm)
}
err = 0;
if (pbm_routes_this_ino(pbm, SCHIZO_PCIERR_A_INO)) {
- err = request_irq(op->irqs[0], schizo_pcierr_intr, 0,
+ err = request_irq(op->archdata.irqs[0], schizo_pcierr_intr, 0,
"TOMATILLO_PCIERR", pbm);
} else if (pbm_routes_this_ino(pbm, SCHIZO_PCIERR_B_INO)) {
- err = request_irq(op->irqs[0], schizo_pcierr_intr, 0,
+ err = request_irq(op->archdata.irqs[0], schizo_pcierr_intr, 0,
"TOMATILLO_PCIERR", pbm);
}
if (err)
@@ -883,7 +883,7 @@ static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm)
"err=%d\n", pbm->name, err);
if (pbm_routes_this_ino(pbm, SCHIZO_SERR_INO)) {
- err = request_irq(op->irqs[3], schizo_safarierr_intr, 0,
+ err = request_irq(op->archdata.irqs[3], schizo_safarierr_intr, 0,
"TOMATILLO_SERR", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register SERR, "
@@ -952,14 +952,14 @@ static void schizo_register_error_handlers(struct pci_pbm_info *pbm)
*/
if (pbm_routes_this_ino(pbm, SCHIZO_UE_INO)) {
- err = request_irq(op->irqs[1], schizo_ue_intr, 0,
+ err = request_irq(op->archdata.irqs[1], schizo_ue_intr, 0,
"SCHIZO_UE", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register UE, "
"err=%d\n", pbm->name, err);
}
if (pbm_routes_this_ino(pbm, SCHIZO_CE_INO)) {
- err = request_irq(op->irqs[2], schizo_ce_intr, 0,
+ err = request_irq(op->archdata.irqs[2], schizo_ce_intr, 0,
"SCHIZO_CE", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register CE, "
@@ -967,10 +967,10 @@ static void schizo_register_error_handlers(struct pci_pbm_info *pbm)
}
err = 0;
if (pbm_routes_this_ino(pbm, SCHIZO_PCIERR_A_INO)) {
- err = request_irq(op->irqs[0], schizo_pcierr_intr, 0,
+ err = request_irq(op->archdata.irqs[0], schizo_pcierr_intr, 0,
"SCHIZO_PCIERR", pbm);
} else if (pbm_routes_this_ino(pbm, SCHIZO_PCIERR_B_INO)) {
- err = request_irq(op->irqs[0], schizo_pcierr_intr, 0,
+ err = request_irq(op->archdata.irqs[0], schizo_pcierr_intr, 0,
"SCHIZO_PCIERR", pbm);
}
if (err)
@@ -978,7 +978,7 @@ static void schizo_register_error_handlers(struct pci_pbm_info *pbm)
"err=%d\n", pbm->name, err);
if (pbm_routes_this_ino(pbm, SCHIZO_SERR_INO)) {
- err = request_irq(op->irqs[3], schizo_safarierr_intr, 0,
+ err = request_irq(op->archdata.irqs[3], schizo_safarierr_intr, 0,
"SCHIZO_SERR", pbm);
if (err)
printk(KERN_WARNING "%s: Could not register SERR, "
diff --git a/arch/sparc/kernel/power.c b/arch/sparc/kernel/power.c
index 168d4cb..1cfee57 100644
--- a/arch/sparc/kernel/power.c
+++ b/arch/sparc/kernel/power.c
@@ -36,7 +36,7 @@ static int __devinit has_button_interrupt(unsigned int irq, struct device_node *
static int __devinit power_probe(struct of_device *op, const struct of_device_id *match)
{
struct resource *res = &op->resource[0];
- unsigned int irq= op->irqs[0];
+ unsigned int irq = op->archdata.irqs[0];
power_reg = of_ioremap(res, 0, 0x4, "power");
generated by cgit v0.10.2 at 2024-11-11 11:20:58 (GMT)