Rework the code path in lcnphy tbl_init() for switch control
table programming. This also takes the iPA BT-combo card into
account.
Tested-by: David Herrmann <dh.herrmann@xxxxxxxxx>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@xxxxxxxxxxxx>
Signed-off-by: Arend van Spriel <arend@xxxxxxxxxxxx>
---
.../net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c | 31 +++++----
.../wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c | 72 ++++++++++++++++++++
.../wireless/brcm80211/brcmsmac/phy/phytbl_lcn.h | 1 +
3 files changed, 89 insertions(+), 15 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
index caced82..08bcae4 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
@@ -4573,6 +4573,7 @@ static void wlc_lcnphy_tbl_init(struct brcms_phy *pi)
uint idx;
u8 phybw40;
struct phytbl_info tab;
+ const struct phytbl_info *tb;
u32 val;
phybw40 = CHSPEC_IS40(pi->radio_chanspec);
@@ -4619,7 +4620,6 @@ static void wlc_lcnphy_tbl_init(struct brcms_phy *pi)
}
if (LCNREV_IS(pi->pubpi.phy_rev, 2)) {
- const struct phytbl_info *tb;
int l;
if (CHSPEC_IS2G(pi->radio_chanspec)) {
@@ -4640,21 +4640,22 @@ static void wlc_lcnphy_tbl_init(struct brcms_phy *pi)
wlc_lcnphy_write_table(pi, &tb[idx]);
}
- if ((pi->sh->boardflags & BFL_FEM)
- && !(pi->sh->boardflags & BFL_FEM_BT))
- wlc_lcnphy_write_table(pi, &dot11lcn_sw_ctrl_tbl_info_4313_epa);
- else if (pi->sh->boardflags & BFL_FEM_BT) {
- if (pi->sh->boardrev < 0x1250)
- wlc_lcnphy_write_table(
- pi,
- &dot11lcn_sw_ctrl_tbl_info_4313_bt_epa);
+ if (pi->sh->boardflags & BFL_FEM) {
+ if (pi->sh->boardflags & BFL_FEM_BT) {
+ if (pi->sh->boardrev < 0x1250)
+ tb = &dot11lcn_sw_ctrl_tbl_info_4313_bt_epa;
+ else
+ tb = &dot11lcn_sw_ctrl_tbl_info_4313_bt_epa_p250;
+ } else {
+ tb = &dot11lcn_sw_ctrl_tbl_info_4313_epa;
+ }
+ } else {
+ if (pi->sh->boardflags & BFL_FEM_BT)
+ tb = &dot11lcn_sw_ctrl_tbl_info_4313_bt_ipa;
else
- wlc_lcnphy_write_table(
- pi,
- &dot11lcn_sw_ctrl_tbl_info_4313_bt_epa_p250);
- } else
- wlc_lcnphy_write_table(pi, &dot11lcn_sw_ctrl_tbl_info_4313);
-
+ tb = &dot11lcn_sw_ctrl_tbl_info_4313;
+ }
+ wlc_lcnphy_write_table(pi, tb);
wlc_lcnphy_load_rfpower(pi);
wlc_lcnphy_clear_papd_comptable(pi);
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c
index efd5a58..d7fa312 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.c
@@ -2044,6 +2044,73 @@ static const u16 dot11lcn_sw_ctrl_tbl_4313_rev0[] = {
0x0005,
};
+static const u16 dot11lcn_sw_ctrl_tbl_4313_ipa_rev0_combo[] = {
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+ 0x0005,
+ 0x0006,
+ 0x0009,
+ 0x000a,
+};
+
static const u16 dot11lcn_sw_ctrl_tbl_rev0[] = {
0x0004,
0x0004,
@@ -2808,6 +2875,11 @@ const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313 = {
ARRAY_SIZE(dot11lcn_sw_ctrl_tbl_4313_rev0), 15, 0, 16
};
+const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_bt_ipa = {
+ &dot11lcn_sw_ctrl_tbl_4313_ipa_rev0_combo,
+ ARRAY_SIZE(dot11lcn_sw_ctrl_tbl_4313_ipa_rev0_combo), 15, 0, 16
+};
+
const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_epa = {
&dot11lcn_sw_ctrl_tbl_4313_epa_rev0,
ARRAY_SIZE(dot11lcn_sw_ctrl_tbl_4313_epa_rev0), 15, 0, 16
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.h b/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.h
index 5f75e16..489422a 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phytbl_lcn.h
@@ -20,6 +20,7 @@
extern const struct phytbl_info dot11lcnphytbl_rx_gain_info_rev0[];
extern const u32 dot11lcnphytbl_rx_gain_info_sz_rev0;
extern const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313;
+extern const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_bt_ipa;
extern const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_epa;
extern const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_epa_combo;
extern const struct phytbl_info dot11lcn_sw_ctrl_tbl_info_4313_bt_epa;
--
1.7.10.4
--
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