iwlwifi: support NVM access (EEPROM/OTP)

[pandora-kernel.git] / drivers / net / wireless / iwlwifi / iwl-csr.h

diff --git a/drivers/net/wireless/iwlwifi/iwl-csr.h b/drivers/net/wireless/iwlwifi/iwl-csr.h
index 6e98314..3d50ef9 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-csr.h
+++ b/drivers/net/wireless/iwlwifi/iwl-csr.h
@@ -89,6 +89,7 @@
 /* EEPROM reads */
 #define CSR_EEPROM_REG          (CSR_BASE+0x02c)
 #define CSR_EEPROM_GP           (CSR_BASE+0x030)
+#define CSR_OTP_GP_REG         (CSR_BASE+0x034)
 #define CSR_GIO_REG            (CSR_BASE+0x03C)
 #define CSR_GP_UCODE           (CSR_BASE+0x044)
 #define CSR_UCODE_DRV_GP1       (CSR_BASE+0x054)
@@ -226,6 +227,10 @@
 #define CSR_EEPROM_GP_VALID_MSK                (0x00000007)
 #define CSR_EEPROM_GP_BAD_SIGNATURE    (0x00000000)
 #define CSR_EEPROM_GP_IF_OWNER_MSK     (0x00000180)
+#define CSR_OTP_GP_REG_DEVICE_SELECT   (0x00010000) /* 0 - EEPROM, 1 - OTP */
+#define CSR_OTP_GP_REG_OTP_ACCESS_MODE (0x00020000) /* 0 - absolute, 1 - relative */
+#define CSR_OTP_GP_REG_ECC_CORR_STATUS_MSK          (0x00100000) /* bit 20 */
+#define CSR_OTP_GP_REG_ECC_UNCORR_STATUS_MSK        (0x00200000) /* bit 21 */
 
 /* CSR GIO */
 #define CSR_GIO_REG_VAL_L0S_ENABLED    (0x00000002)