diff options
Diffstat (limited to 'package/mac80211/patches/565-ath9k-add-fast_div_bias-configuration-for-diversity-.patch')
| -rw-r--r-- | package/mac80211/patches/565-ath9k-add-fast_div_bias-configuration-for-diversity-.patch | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/package/mac80211/patches/565-ath9k-add-fast_div_bias-configuration-for-diversity-.patch b/package/mac80211/patches/565-ath9k-add-fast_div_bias-configuration-for-diversity-.patch deleted file mode 100644 index f3853239aa..0000000000 --- a/package/mac80211/patches/565-ath9k-add-fast_div_bias-configuration-for-diversity-.patch +++ /dev/null @@ -1,92 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/recv.c -+++ b/drivers/net/wireless/ath/ath9k/recv.c -@@ -1366,6 +1366,89 @@ static void ath_ant_div_conf_fast_divbia - default: - break; - } -+ } else if (ant_conf->div_group == 1) { -+ /* Adjust the fast_div_bias based on main and alt_lna_conf */ -+ switch ((ant_conf->main_lna_conf << 4) | -+ ant_conf->alt_lna_conf) { -+ case 0x01: /* A-B LNA2 */ -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ case 0x02: /* A-B LNA1 */ -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ case 0x03: /* A-B A+B */ -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ case 0x10: /* LNA2 A-B */ -+ if (!(antcomb->scan) && -+ (alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO)) -+ ant_conf->fast_div_bias = 0x3f; -+ else -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ case 0x12: /* LNA2 LNA1 */ -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ case 0x13: /* LNA2 A+B */ -+ if (!(antcomb->scan) && -+ (alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO)) -+ ant_conf->fast_div_bias = 0x3f; -+ else -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ case 0x20: /* LNA1 A-B */ -+ if (!(antcomb->scan) && -+ (alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO)) -+ ant_conf->fast_div_bias = 0x3f; -+ else -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ case 0x21: /* LNA1 LNA2 */ -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ case 0x23: /* LNA1 A+B */ -+ if (!(antcomb->scan) && -+ (alt_ratio > ATH_ANT_DIV_COMB_ALT_ANT_RATIO)) -+ ant_conf->fast_div_bias = 0x3f; -+ else -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ case 0x30: /* A+B A-B */ -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ case 0x31: /* A+B LNA2 */ -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ case 0x32: /* A+B LNA1 */ -+ ant_conf->fast_div_bias = 0x1; -+ ant_conf->main_gaintb = 0; -+ ant_conf->alt_gaintb = 0; -+ break; -+ default: -+ break; -+ } - } else if (ant_conf->div_group == 2) { - /* Adjust the fast_div_bias based on main and alt_lna_conf */ - switch ((ant_conf->main_lna_conf << 4) | |