orinoco_usb: implement fw download

This involves some refactorring of the common fw download code to
substitute ezusb versions of various functions.

Note that WPA-enabled firmwares (9.xx series) will not work fully with
orinoco_usb yet.

Signed-off-by: David Kilroy <kilroyd@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/net/wireless/orinoco/hermes.h b/drivers/net/wireless/orinoco/hermes.h
index aed14ff2d235..9ca34e722b45 100644
--- a/drivers/net/wireless/orinoco/hermes.h
+++ b/drivers/net/wireless/orinoco/hermes.h
@@ -393,6 +393,12 @@ struct hermes_ops {
                          u16 id, u16 offset);
         int (*bap_pwrite)(struct hermes *hw, int bap, const void *buf,
                           int len, u16 id, u16 offset);
+        int (*read_pda)(struct hermes *hw, __le16 *pda,
+                        u32 pda_addr, u16 pda_len);
+        int (*program_init)(struct hermes *hw, u32 entry_point);
+        int (*program_end)(struct hermes *hw);
+        int (*program)(struct hermes *hw, const char *buf,
+                       u32 addr, u32 len);
         void (*lock_irqsave)(spinlock_t *lock, unsigned long *flags);
         void (*unlock_irqrestore)(spinlock_t *lock, unsigned long *flags);
         void (*lock_irq)(spinlock_t *lock);
@@ -406,6 +412,7 @@ typedef struct hermes {
 #define HERMES_16BIT_REGSPACING 0
 #define HERMES_32BIT_REGSPACING 1
         u16 inten; /* Which interrupts should be enabled? */
+        bool eeprom_pda;
         const struct hermes_ops *ops;
         void *priv;
 } hermes_t;