diff options
| author | Larry Finger <Larry.Finger@lwfinger.net> | 2010-08-20 10:15:30 -0500 |
|---|---|---|
| committer | Larry Finger <Larry.Finger@lwfinger.net> | 2010-08-20 10:15:30 -0500 |
| commit | 2865d42c78a9121caad52cb02d1fbb7f5cdbc4ef (patch) | |
| tree | 430b79f753b0e1cec6379b9a4208a716c914ac65 /drivers/staging/rtl8712/rtl8712_efuse.h | |
| parent | 763008c4357b73c8d18396dfd8d79dc58fa3f99d (diff) | |
staging: r8712u: Add the new driver to the mainline kernel
This code is for a completely new version of the Realtek 8192 USB devices
such as the D-Link DWA-130. The Realtek code, which was originally for
Linux, Windows XP and Windows CE, has been stripped of all code not needed
for Linux. In addition, only one additional configuration variable, which
enables AP mode, remains.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Florian Schilhabel <florian.c.schilhabel@googlemail.com>
Tested-by: Frederic Leroy <fredo@starox.org>
Diffstat (limited to 'drivers/staging/rtl8712/rtl8712_efuse.h')
| -rw-r--r-- | drivers/staging/rtl8712/rtl8712_efuse.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/staging/rtl8712/rtl8712_efuse.h b/drivers/staging/rtl8712/rtl8712_efuse.h new file mode 100644 index 000000000000..6a64f91ad75f --- /dev/null +++ b/drivers/staging/rtl8712/rtl8712_efuse.h @@ -0,0 +1,43 @@ +#ifndef __RTL8712_EFUSE_H__ +#define __RTL8712_EFUSE_H__ + +#include "osdep_service.h" + + +#define _REPEAT_THRESHOLD_ 3 + +#define EFUSE_MAX_SIZE 512 +#define EFUSE_MAP_MAX_SIZE 128 + +#define PGPKG_MAX_WORDS 4 +#define PGPKT_DATA_SIZE 8 /* PGPKG_MAX_WORDS*2; BYTES sizeof(u8)*8*/ +#define MAX_PGPKT_SIZE 9 /* 1 + PGPKT_DATA_SIZE; header + 2 * 4 words (BYTES)*/ + +#define GET_EFUSE_OFFSET(header) ((header & 0xF0) >> 4) +#define GET_EFUSE_WORD_EN(header) (header & 0x0F) +#define MAKE_EFUSE_HEADER(offset, word_en) (((offset & 0x0F) << 4) | \ + (word_en & 0x0F)) +/*--------------------------------------------------------------------------*/ +struct PGPKT_STRUCT { + u8 offset; + u8 word_en; + u8 data[PGPKT_DATA_SIZE]; +}; +/*--------------------------------------------------------------------------*/ +u8 r8712_efuse_reg_init(struct _adapter *padapter); +void r8712_efuse_reg_uninit(struct _adapter *padapter); +u16 r8712_efuse_get_current_size(struct _adapter *padapter); +int r8712_efuse_get_max_size(struct _adapter *padapter); +void r8712_efuse_change_max_size(struct _adapter *padapter); +u8 r8712_efuse_pg_packet_read(struct _adapter *padapter, + u8 offset, u8 *data); +u8 r8712_efuse_pg_packet_write(struct _adapter *padapter, + const u8 offset, const u8 word_en, + const u8 *data); +u8 r8712_efuse_access(struct _adapter *padapter, u8 bRead, + u16 start_addr, u16 cnts, u8 *data); +u8 r8712_efuse_map_read(struct _adapter *padapter, u16 addr, + u16 cnts, u8 *data); +u8 r8712_efuse_map_write(struct _adapter *padapter, u16 addr, + u16 cnts, u8 *data); +#endif |