commit d717fd6188b2ea63cf9dc0a870fd312c312841cd
author Juuso Oikarinen <juuso.oikarinen@nokia.com> Fri May 07 11:38:58 2010 +0300
committer John W. Linville <linville@tuxdriver.com> Fri May 07 14:57:18 2010 -0400
tree 428410070c7ce5aa36f699939344bb3267ad9eed
parent 2ff6575b1e497f88acf2c7de7e1ba015267b689d

wl1271: Add sysfs file to retrieve HW PG-version and ROM-version

This patch reads the HW PG version (along with a ROM-version, embedded in the
same value) from the wl1271 hardware and publishes the value in a sysfs -file.

Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/wl12xx/wl1271_boot.h

diff --git a/drivers/net/wireless/wl12xx/wl1271_boot.h b/drivers/net/wireless/wl12xx/wl1271_boot.h
index 95ecc52..f829699 100644
--- a/drivers/net/wireless/wl12xx/wl1271_boot.h
+++ b/drivers/net/wireless/wl12xx/wl1271_boot.h
@@ -55,6 +55,9 @@
 #define OCP_REG_CLK_POLARITY 0x0cb2
 #define OCP_REG_CLK_PULL     0x0cb4
 
+#define REG_FUSE_DATA_2_1    0x050a
+#define PG_VER_MASK          0x3c
+#define PG_VER_OFFSET        2
 
 #define CMD_MBOX_ADDRESS     0x407B4