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b43/ssb: Add SPROM8 extraction and LP-PHY detection

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This adds detection code for the LP-PHY and SPROM
extraction code for version 8, which is needed by the LP-PHY and
newer N-PHY.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Michael Buesch
2008-12-25 00:39:28 +01:00
committed by John W. Linville
parent bb519bee07
commit 6b1c7c6760
4 changed files with 111 additions and 12 deletions
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include/linux/ssb/ssb_regs.h
+36
View File
@@ -326,6 +326,42 @@
#define SSB_SPROM5_GPIOB_P3 0xFF00 /* Pin 3 */
#define SSB_SPROM5_GPIOB_P3_SHIFT 8
/* SPROM Revision 8 */
#define SSB_SPROM8_BFLLO 0x1084 /* Boardflags (low 16 bits) */
#define SSB_SPROM8_BFLHI 0x1086 /* Boardflags Hi */
#define SSB_SPROM8_IL0MAC 0x108C /* 6 byte MAC address */
#define SSB_SPROM8_CCODE 0x1092 /* 2 byte country code */
#define SSB_SPROM8_ANTAVAIL 0x109C /* Antenna available bitfields*/
#define SSB_SPROM8_ANTAVAIL_A 0xFF00 /* A-PHY bitfield */
#define SSB_SPROM8_ANTAVAIL_A_SHIFT 8
#define SSB_SPROM8_ANTAVAIL_BG 0x00FF /* B-PHY and G-PHY bitfield */
#define SSB_SPROM8_ANTAVAIL_BG_SHIFT 0
#define SSB_SPROM8_AGAIN01 0x109E /* Antenna Gain (in dBm Q5.2) */
#define SSB_SPROM8_AGAIN0 0x00FF /* Antenna 0 */
#define SSB_SPROM8_AGAIN0_SHIFT 0
#define SSB_SPROM8_AGAIN1 0xFF00 /* Antenna 1 */
#define SSB_SPROM8_AGAIN1_SHIFT 8
#define SSB_SPROM8_AGAIN23 0x10A0
#define SSB_SPROM8_AGAIN2 0x00FF /* Antenna 2 */
#define SSB_SPROM8_AGAIN2_SHIFT 0
#define SSB_SPROM8_AGAIN3 0xFF00 /* Antenna 3 */
#define SSB_SPROM8_AGAIN3_SHIFT 8
#define SSB_SPROM8_GPIOA 0x1096 /*Gen. Purpose IO # 0 and 1 */
#define SSB_SPROM8_GPIOA_P0 0x00FF /* Pin 0 */
#define SSB_SPROM8_GPIOA_P1 0xFF00 /* Pin 1 */
#define SSB_SPROM8_GPIOA_P1_SHIFT 8
#define SSB_SPROM8_GPIOB 0x1098 /* Gen. Purpose IO # 2 and 3 */
#define SSB_SPROM8_GPIOB_P2 0x00FF /* Pin 2 */
#define SSB_SPROM8_GPIOB_P3 0xFF00 /* Pin 3 */
#define SSB_SPROM8_GPIOB_P3_SHIFT 8
#define SSB_SPROM8_MAXP_BG 0x10C0 /* Max Power BG in path 1 */
#define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power BG */
#define SSB_SPROM8_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
#define SSB_SPROM8_ITSSI_BG_SHIFT 8
#define SSB_SPROM8_MAXP_A 0x10C8 /* Max Power A in path 1 */
#define SSB_SPROM8_MAXP_A_MASK 0x00FF /* Mask for Max Power A */
#define SSB_SPROM8_ITSSI_A 0xFF00 /* Mask for path 1 itssi_a */
#define SSB_SPROM8_ITSSI_A_SHIFT 8
/* Values for SSB_SPROM1_BINF_CCODE */
enum {