diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2012-05-29 18:48:08 +0400 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-06-06 15:22:30 +0400 |
| commit | 08838cdeca65e754af5c755a05f6cdb1c632eda8 (patch) | |
| tree | fa2c285b5add559c6002548d7828e6d3187c0432 /drivers/net/wireless/iwlwifi/iwl-csr.h | |
| parent | 7b6a2be9e40c9ff7909fdf39d20ad78ba7822040 (diff) | |
| download | linux-08838cdeca65e754af5c755a05f6cdb1c632eda8.tar.xz | |
iwlwifi: configure the SKU in the HW
This was missing. Fix the mask of the REV_TYPE on the way.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-csr.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-csr.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-csr.h b/drivers/net/wireless/iwlwifi/iwl-csr.h index 41dc6911b164..34a5287dfc2f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-csr.h +++ b/drivers/net/wireless/iwlwifi/iwl-csr.h @@ -97,13 +97,10 @@ /* * Hardware revision info * Bit fields: - * 31-8: Reserved - * 7-4: Type of device: see CSR_HW_REV_TYPE_xxx definitions + * 31-16: Reserved + * 15-4: Type of device: see CSR_HW_REV_TYPE_xxx definitions * 3-2: Revision step: 0 = A, 1 = B, 2 = C, 3 = D * 1-0: "Dash" (-) value, as in A-1, etc. - * - * NOTE: Revision step affects calculation of CCK txpower for 4965. - * NOTE: See also CSR_HW_REV_WA_REG (work-around for bug in 4965). */ #define CSR_HW_REV (CSR_BASE+0x028) @@ -282,7 +279,10 @@ /* HW REV */ -#define CSR_HW_REV_TYPE_MSK (0x00001F0) +#define CSR_HW_REV_DASH(_val) (((_val) & 0x0000003) >> 0) +#define CSR_HW_REV_STEP(_val) (((_val) & 0x000000C) >> 2) + +#define CSR_HW_REV_TYPE_MSK (0x000FFF0) #define CSR_HW_REV_TYPE_5300 (0x0000020) #define CSR_HW_REV_TYPE_5350 (0x0000030) #define CSR_HW_REV_TYPE_5100 (0x0000050) |