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wifi: rtl8xxxu: declare concurrent mode support for 8188f

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Everything is in place now for concurrent mode, we can tell the system
that we support it.
We will allow a maximum of 2 virtual interfaces, one of them can be in
AP mode.

Signed-off-by: Martin Kaistra <martin.kaistra@linutronix.de>
Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20231222101442.626837-22-martin.kaistra@linutronix.de
This commit is contained in:
Martin Kaistra
2023-12-22 11:14:42 +01:00
committed by Kalle Valo
parent 69abad618e
commit 1cd165adf3
3 changed files with 21 additions and 0 deletions
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drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
+1
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@@ -1992,6 +1992,7 @@ struct rtl8xxxu_fileops {
u8 init_reg_rxfltmap:1;
u8 init_reg_pkt_life_time:1;
u8 init_reg_hmtfr:1;
u8 supports_concurrent:1;
u8 ampdu_max_time;
u8 ustime_tsf_edca;
u16 max_aggr_num;
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188f.c
+1
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@@ -1752,6 +1752,7 @@ struct rtl8xxxu_fileops rtl8188fu_fops = {
.supports_ap = 1,
.max_macid_num = 16,
.max_sec_cam_num = 16,
.supports_concurrent = 1,
.adda_1t_init = 0x03c00014,
.adda_1t_path_on = 0x03c00014,
.trxff_boundary = 0x3f7f,
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+19
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@@ -7665,6 +7665,20 @@ static void rtl8xxxu_deinit_led(struct rtl8xxxu_priv *priv)
led_classdev_unregister(led);
}
struct ieee80211_iface_limit rtl8xxxu_limits[] = {
{ .max = 2, .types = BIT(NL80211_IFTYPE_STATION), },
{ .max = 1, .types = BIT(NL80211_IFTYPE_AP), },
};
struct ieee80211_iface_combination rtl8xxxu_combinations[] = {
{
.limits = rtl8xxxu_limits,
.n_limits = ARRAY_SIZE(rtl8xxxu_limits),
.max_interfaces = 2,
.num_different_channels = 1,
},
};
static int rtl8xxxu_probe(struct usb_interface *interface,
const struct usb_device_id *id)
{
@@ -7811,6 +7825,11 @@ static int rtl8xxxu_probe(struct usb_interface *interface,
hw->wiphy->interface_modes |= BIT(NL80211_IFTYPE_AP);
hw->queues = 4;
if (priv->fops->supports_concurrent) {
hw->wiphy->iface_combinations = rtl8xxxu_combinations;
hw->wiphy->n_iface_combinations = ARRAY_SIZE(rtl8xxxu_combinations);
}
sband = &rtl8xxxu_supported_band;
sband->ht_cap.ht_supported = true;
sband->ht_cap.ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K;