diff options
| author | Yair Shapira <yair.shapira@ti.com> | 2012-06-13 17:14:21 +0300 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2012-06-13 21:52:56 +0300 |
| commit | 05f48d45747e422dba0baaaf96ae2ea103791bce (patch) | |
| tree | ca5dac9662561865f7eb6189bcd6badf7d616d1f /drivers/net/wireless/ti/wlcore/ini.h | |
| parent | 2812eef151de189567f421c2cb1397b58334d9bd (diff) | |
wlcore/wl12xx: add support for HP and SKW FEM radio manufacturers
Add support for HP (High Performance TQS fem type 3) and SKW
(fem type 2). This is done by increasing the number of FEM
manufacturers to 4.
Usually FEM parameters from ini file are read from nvs file and
passed to firmware using TEST_CMD_INI_FILE_RADIO_PARAM. Still,
because the nvs file has only place for 2 FEMs, we need to pass the
new FEM types information in one of the available entries.
This is done by mapping new fem types 2,3 to entry 0. This solution
works for manual FEM selection. AutoDetect-FEM still support only
fem types 0 and 1.
Signed-off-by: Yair Shapira <yair.shapira@ti.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/ini.h')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/ini.h | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/drivers/net/wireless/ti/wlcore/ini.h b/drivers/net/wireless/ti/wlcore/ini.h index 4cf9ecc56212..d24fe3bbc672 100644 --- a/drivers/net/wireless/ti/wlcore/ini.h +++ b/drivers/net/wireless/ti/wlcore/ini.h @@ -172,7 +172,19 @@ struct wl128x_ini_fem_params_5 { /* NVS data structure */ #define WL1271_INI_NVS_SECTION_SIZE 468 -#define WL1271_INI_FEM_MODULE_COUNT 2 + +/* We have four FEM module types: 0-RFMD, 1-TQS, 2-SKW, 3-TQS_HP */ +#define WL1271_INI_FEM_MODULE_COUNT 4 + +/* + * In NVS we only store two FEM module entries - + * FEM modules 0,2,3 are stored in entry 0 + * FEM module 1 is stored in entry 1 + */ +#define WL12XX_NVS_FEM_MODULE_COUNT 2 + +#define WL12XX_FEM_TO_NVS_ENTRY(ini_fem_module) \ + ((ini_fem_module) == 1 ? 1 : 0) #define WL1271_INI_LEGACY_NVS_FILE_SIZE 800 @@ -188,13 +200,13 @@ struct wl1271_nvs_file { struct { struct wl1271_ini_fem_params_2 params; u8 padding; - } dyn_radio_params_2[WL1271_INI_FEM_MODULE_COUNT]; + } dyn_radio_params_2[WL12XX_NVS_FEM_MODULE_COUNT]; struct wl1271_ini_band_params_5 stat_radio_params_5; u8 padding3; struct { struct wl1271_ini_fem_params_5 params; u8 padding; - } dyn_radio_params_5[WL1271_INI_FEM_MODULE_COUNT]; + } dyn_radio_params_5[WL12XX_NVS_FEM_MODULE_COUNT]; } __packed; struct wl128x_nvs_file { @@ -209,12 +221,12 @@ struct wl128x_nvs_file { struct { struct wl128x_ini_fem_params_2 params; u8 padding; - } dyn_radio_params_2[WL1271_INI_FEM_MODULE_COUNT]; + } dyn_radio_params_2[WL12XX_NVS_FEM_MODULE_COUNT]; struct wl128x_ini_band_params_5 stat_radio_params_5; u8 padding3; struct { struct wl128x_ini_fem_params_5 params; u8 padding; - } dyn_radio_params_5[WL1271_INI_FEM_MODULE_COUNT]; + } dyn_radio_params_5[WL12XX_NVS_FEM_MODULE_COUNT]; } __packed; #endif |