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path: root/drivers/net/wireless/brcm80211/brcmsmac/antsel.c
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Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmsmac/antsel.c')
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/antsel.c20
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/antsel.c b/drivers/net/wireless/brcm80211/brcmsmac/antsel.c
index a47ce25cb9a..54c61691959 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/antsel.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/antsel.c
@@ -21,6 +21,7 @@
#include "main.h"
#include "phy_shim.h"
#include "antsel.h"
+#include "debug.h"
#define ANT_SELCFG_AUTO 0x80 /* bit indicates antenna sel AUTO */
#define ANT_SELCFG_MASK 0x33 /* antenna configuration mask */
@@ -108,7 +109,7 @@ brcms_c_antsel_init_cfg(struct antsel_info *asi, struct brcms_antselcfg *antsel,
struct antsel_info *brcms_c_antsel_attach(struct brcms_c_info *wlc)
{
struct antsel_info *asi;
- struct si_pub *sih = wlc->hw->sih;
+ struct ssb_sprom *sprom = &wlc->hw->d11core->bus->sprom;
asi = kzalloc(sizeof(struct antsel_info), GFP_ATOMIC);
if (!asi)
@@ -118,7 +119,7 @@ struct antsel_info *brcms_c_antsel_attach(struct brcms_c_info *wlc)
asi->pub = wlc->pub;
asi->antsel_type = ANTSEL_NA;
asi->antsel_avail = false;
- asi->antsel_antswitch = (u8) getintvar(sih, BRCMS_SROM_ANTSWITCH);
+ asi->antsel_antswitch = sprom->antswitch;
if ((asi->pub->sromrev >= 4) && (asi->antsel_antswitch != 0)) {
switch (asi->antsel_antswitch) {
@@ -128,16 +129,17 @@ struct antsel_info *brcms_c_antsel_attach(struct brcms_c_info *wlc)
/* 4321/2 board with 2x3 switch logic */
asi->antsel_type = ANTSEL_2x3;
/* Antenna selection availability */
- if (((u16) getintvar(sih, BRCMS_SROM_AA2G) == 7) ||
- ((u16) getintvar(sih, BRCMS_SROM_AA5G) == 7)) {
+ if ((sprom->ant_available_bg == 7) ||
+ (sprom->ant_available_a == 7)) {
asi->antsel_avail = true;
} else if (
- (u16) getintvar(sih, BRCMS_SROM_AA2G) == 3 ||
- (u16) getintvar(sih, BRCMS_SROM_AA5G) == 3) {
+ sprom->ant_available_bg == 3 ||
+ sprom->ant_available_a == 3) {
asi->antsel_avail = false;
} else {
asi->antsel_avail = false;
- wiphy_err(wlc->wiphy, "antsel_attach: 2o3 "
+ brcms_err(wlc->hw->d11core,
+ "antsel_attach: 2o3 "
"board cfg invalid\n");
}
@@ -146,8 +148,8 @@ struct antsel_info *brcms_c_antsel_attach(struct brcms_c_info *wlc)
break;
}
} else if ((asi->pub->sromrev == 4) &&
- ((u16) getintvar(sih, BRCMS_SROM_AA2G) == 7) &&
- ((u16) getintvar(sih, BRCMS_SROM_AA5G) == 0)) {
+ (sprom->ant_available_bg == 7) &&
+ (sprom->ant_available_a == 0)) {
/* hack to match old 4321CB2 cards with 2of3 antenna switch */
asi->antsel_type = ANTSEL_2x3;
asi->antsel_avail = true;