Merge branch 'linux-2.6' into for-linus

[linux-2.6-omap-h63xx.git] / drivers / char / tpm / tpm.h

diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h
index 4f005345bf3794f3d293f080e11118b3d20dd518..050ced247f68018224addcc572e7faa7f6f47fec 100644 (file)
--- a/drivers/char/tpm/tpm.h
+++ b/drivers/char/tpm/tpm.h
@@ -42,8 +42,18 @@ extern ssize_t tpm_show_pcrs(struct device *, struct device_attribute *attr,
                                char *);
 extern ssize_t tpm_show_caps(struct device *, struct device_attribute *attr,
                                char *);
+extern ssize_t tpm_show_caps_1_2(struct device *, struct device_attribute *attr,
+                               char *);
 extern ssize_t tpm_store_cancel(struct device *, struct device_attribute *attr,
                                const char *, size_t);
+extern ssize_t tpm_show_enabled(struct device *, struct device_attribute *attr,
+                               char *);
+extern ssize_t tpm_show_active(struct device *, struct device_attribute *attr,
+                               char *);
+extern ssize_t tpm_show_owned(struct device *, struct device_attribute *attr,
+                               char *);
+extern ssize_t tpm_show_temp_deactivated(struct device *,
+                                        struct device_attribute *attr, char *);
 
 struct tpm_chip;
 
@@ -54,6 +64,8 @@ struct tpm_vendor_specific {
        void __iomem *iobase;           /* ioremapped address */
        unsigned long base;             /* TPM base address */
 
+       int irq;
+
        int region_size;
        int have_region;
 
@@ -63,6 +75,13 @@ struct tpm_vendor_specific {
        u8 (*status) (struct tpm_chip *);
        struct miscdevice miscdev;
        struct attribute_group *attr_group;
+       struct list_head list;
+       int locality;
+       unsigned long timeout_a, timeout_b, timeout_c, timeout_d; /* jiffies */
+       unsigned long duration[3]; /* jiffies */
+
+       wait_queue_head_t read_queue;
+       wait_queue_head_t int_queue;
 };
 
 struct tpm_chip {
@@ -88,6 +107,8 @@ struct tpm_chip {
        struct list_head list;
 };
 
+#define to_tpm_chip(n) container_of(n, struct tpm_chip, vendor)
+
 static inline int tpm_read_index(int base, int index)
 {
        outb(index, base);
@@ -100,6 +121,10 @@ static inline void tpm_write_index(int base, int index, int value)
        outb(value & 0xFF, base+1);
 }
 
+extern void tpm_get_timeouts(struct tpm_chip *);
+extern void tpm_gen_interrupt(struct tpm_chip *);
+extern void tpm_continue_selftest(struct tpm_chip *);
+extern unsigned long tpm_calc_ordinal_duration(struct tpm_chip *, u32);
 extern struct tpm_chip* tpm_register_hardware(struct device *,
                                 const struct tpm_vendor_specific *);
 extern int tpm_open(struct inode *, struct file *);
@@ -115,7 +140,7 @@ extern int tpm_pm_resume(struct device *);
 extern struct dentry ** tpm_bios_log_setup(char *);
 extern void tpm_bios_log_teardown(struct dentry **);
 #else
-static inline struct dentry* tpm_bios_log_setup(char *name)
+static inline struct dentry ** tpm_bios_log_setup(char *name)
 {
        return NULL;
 }