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-rw-r--r--include/asm-sparc/of_device.h20
-rw-r--r--include/asm-sparc/prom.h12
-rw-r--r--include/asm-sparc64/of_device.h20
-rw-r--r--include/asm-sparc64/pbm.h5
-rw-r--r--include/asm-sparc64/prom.h20
-rw-r--r--include/asm-sparc64/sbus.h1
-rw-r--r--include/asm-sparc64/starfire.h2
7 files changed, 55 insertions, 25 deletions
diff --git a/include/asm-sparc/of_device.h b/include/asm-sparc/of_device.h
index 4816d102f91..80ea31f6e17 100644
--- a/include/asm-sparc/of_device.h
+++ b/include/asm-sparc/of_device.h
@@ -4,10 +4,12 @@
#include <linux/device.h>
#include <linux/mod_devicetable.h>
+#include <asm/openprom.h>
#include <asm/prom.h>
extern struct bus_type ebus_bus_type;
extern struct bus_type sbus_bus_type;
+extern struct bus_type of_bus_type;
/*
* The of_device is a kind of "base class" that is a superset of
@@ -16,11 +18,25 @@ extern struct bus_type sbus_bus_type;
*/
struct of_device
{
- struct device_node *node; /* OF device node */
- struct device dev; /* Generic device interface */
+ struct device_node *node;
+ struct device dev;
+ struct resource resource[PROMREG_MAX];
+ unsigned int irqs[PROMINTR_MAX];
+ int num_irqs;
+
+ void *sysdata;
+
+ int slot;
+ int portid;
+ int clock_freq;
};
#define to_of_device(d) container_of(d, struct of_device, dev)
+extern void __iomem *of_ioremap(struct resource *res, unsigned long offset, unsigned long size, char *name);
+extern void of_iounmap(void __iomem *base, unsigned long size);
+
+extern struct of_device *of_find_device_by_node(struct device_node *);
+
extern const struct of_device_id *of_match_device(
const struct of_device_id *matches, const struct of_device *dev);
diff --git a/include/asm-sparc/prom.h b/include/asm-sparc/prom.h
index f9cf44c0716..86c13dccea3 100644
--- a/include/asm-sparc/prom.h
+++ b/include/asm-sparc/prom.h
@@ -25,11 +25,6 @@
typedef u32 phandle;
typedef u32 ihandle;
-struct interrupt_info {
- int line;
- int sense; /* +ve/-ve logic, edge or level, etc. */
-};
-
struct property {
char *name;
int length;
@@ -43,9 +38,6 @@ struct device_node {
char *name;
char *type;
phandle node;
- phandle linux_phandle;
- int n_intrs;
- struct interrupt_info *intrs;
char *path_component_name;
char *full_name;
@@ -69,6 +61,8 @@ struct device_node {
#define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags)
#define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags)
+#define OF_BAD_ADDR ((u64)-1)
+
static inline void set_node_proc_entry(struct device_node *dn, struct proc_dir_entry *de)
{
dn->pde = de;
@@ -101,6 +95,8 @@ extern int of_set_property(struct device_node *node, const char *name, void *val
extern int of_getintprop_default(struct device_node *np,
const char *name,
int def);
+extern int of_n_addr_cells(struct device_node *np);
+extern int of_n_size_cells(struct device_node *np);
extern void prom_build_devicetree(void);
diff --git a/include/asm-sparc64/of_device.h b/include/asm-sparc64/of_device.h
index 024088ef9d2..a62c7b997d6 100644
--- a/include/asm-sparc64/of_device.h
+++ b/include/asm-sparc64/of_device.h
@@ -4,11 +4,13 @@
#include <linux/device.h>
#include <linux/mod_devicetable.h>
+#include <asm/openprom.h>
#include <asm/prom.h>
extern struct bus_type isa_bus_type;
extern struct bus_type ebus_bus_type;
extern struct bus_type sbus_bus_type;
+extern struct bus_type of_bus_type;
/*
* The of_device is a kind of "base class" that is a superset of
@@ -17,11 +19,25 @@ extern struct bus_type sbus_bus_type;
*/
struct of_device
{
- struct device_node *node; /* OF device node */
- struct device dev; /* Generic device interface */
+ struct device_node *node;
+ struct device dev;
+ struct resource resource[PROMREG_MAX];
+ unsigned int irqs[PROMINTR_MAX];
+ int num_irqs;
+
+ void *sysdata;
+
+ int slot;
+ int portid;
+ int clock_freq;
};
#define to_of_device(d) container_of(d, struct of_device, dev)
+extern void __iomem *of_ioremap(struct resource *res, unsigned long offset, unsigned long size, char *name);
+extern void of_iounmap(void __iomem *base, unsigned long size);
+
+extern struct of_device *of_find_device_by_node(struct device_node *);
+
extern const struct of_device_id *of_match_device(
const struct of_device_id *matches, const struct of_device *dev);
diff --git a/include/asm-sparc64/pbm.h b/include/asm-sparc64/pbm.h
index cebe80b1da6..dcfa7629358 100644
--- a/include/asm-sparc64/pbm.h
+++ b/include/asm-sparc64/pbm.h
@@ -16,6 +16,7 @@
#include <asm/page.h>
#include <asm/oplib.h>
#include <asm/prom.h>
+#include <asm/of_device.h>
#include <asm/iommu.h>
/* The abstraction used here is that there are PCI controllers,
@@ -209,7 +210,6 @@ struct pci_controller_info {
/* Operations which are controller specific. */
void (*scan_bus)(struct pci_controller_info *);
- unsigned int (*irq_build)(struct pci_pbm_info *, struct pci_dev *, unsigned int);
void (*base_address_update)(struct pci_dev *, int);
void (*resource_adjust)(struct pci_dev *, struct resource *, struct resource *);
@@ -217,8 +217,6 @@ struct pci_controller_info {
struct pci_ops *pci_ops;
unsigned int pci_first_busno;
unsigned int pci_last_busno;
-
- void *starfire_cookie;
};
/* PCI devices which are not bridges have this placed in their pci_dev
@@ -228,6 +226,7 @@ struct pci_controller_info {
struct pcidev_cookie {
struct pci_pbm_info *pbm;
struct device_node *prom_node;
+ struct of_device *op;
struct linux_prom_pci_registers prom_regs[PROMREG_MAX];
int num_prom_regs;
struct linux_prom_pci_registers prom_assignments[PROMREG_MAX];
diff --git a/include/asm-sparc64/prom.h b/include/asm-sparc64/prom.h
index 265614d497c..99671ed6625 100644
--- a/include/asm-sparc64/prom.h
+++ b/include/asm-sparc64/prom.h
@@ -25,11 +25,6 @@
typedef u32 phandle;
typedef u32 ihandle;
-struct interrupt_info {
- int line;
- int sense; /* +ve/-ve logic, edge or level, etc. */
-};
-
struct property {
char *name;
int length;
@@ -39,13 +34,11 @@ struct property {
unsigned int unique_id;
};
+struct of_irq_controller;
struct device_node {
char *name;
char *type;
phandle node;
- phandle linux_phandle;
- int n_intrs;
- struct interrupt_info *intrs;
char *path_component_name;
char *full_name;
@@ -61,6 +54,13 @@ struct device_node {
unsigned long _flags;
void *data;
unsigned int unique_id;
+
+ struct of_irq_controller *irq_trans;
+};
+
+struct of_irq_controller {
+ unsigned int (*irq_build)(struct device_node *, unsigned int, void *);
+ void *data;
};
/* flag descriptions */
@@ -69,6 +69,8 @@ struct device_node {
#define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags)
#define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags)
+#define OF_BAD_ADDR ((u64)-1)
+
static inline void set_node_proc_entry(struct device_node *dn, struct proc_dir_entry *de)
{
dn->pde = de;
@@ -101,6 +103,8 @@ extern int of_set_property(struct device_node *node, const char *name, void *val
extern int of_getintprop_default(struct device_node *np,
const char *name,
int def);
+extern int of_n_addr_cells(struct device_node *np);
+extern int of_n_size_cells(struct device_node *np);
extern void prom_build_devicetree(void);
diff --git a/include/asm-sparc64/sbus.h b/include/asm-sparc64/sbus.h
index 56ee985e460..7efd49d31bb 100644
--- a/include/asm-sparc64/sbus.h
+++ b/include/asm-sparc64/sbus.h
@@ -80,7 +80,6 @@ struct sbus_bus {
int num_sbus_ranges;
int portid;
- void *starfire_cookie;
};
#define to_sbus(d) container_of(d, struct sbus_bus, ofdev.dev)
diff --git a/include/asm-sparc64/starfire.h b/include/asm-sparc64/starfire.h
index b606cb2b32a..48b50b5e35b 100644
--- a/include/asm-sparc64/starfire.h
+++ b/include/asm-sparc64/starfire.h
@@ -14,7 +14,7 @@ extern int this_is_starfire;
extern void check_if_starfire(void);
extern void starfire_cpu_setup(void);
extern int starfire_hard_smp_processor_id(void);
-extern void *starfire_hookup(int);
+extern void starfire_hookup(int);
extern unsigned int starfire_translate(unsigned long imap, unsigned int upaid);
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 04:18:06 +0000