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authorKalle Valo <kvalo@codeaurora.org>2015-11-17 20:52:05 +0300
committerKalle Valo <kvalo@codeaurora.org>2015-11-18 12:24:22 +0300
commit05491d2ccf20b20a1375303441fbbfbd12b24a4f (patch)
tree52da6bbf8d97721ac9441f54f62b92f5a4410c14 /drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h
parent423e3ce336499ddb4e094f40649d12d9820f785b (diff)
downloadlinux-05491d2ccf20b20a1375303441fbbfbd12b24a4f.tar.xz
brcm80211: move under broadcom vendor directory
Part of reorganising wireless drivers directory and Kconfig. Note that I had to edit Makefiles from subdirectories to use the new location. Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h')
-rw-r--r--drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h94
1 files changed, 94 insertions, 0 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h
new file mode 100644
index 000000000000..6b381f799f22
--- /dev/null
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h
@@ -0,0 +1,94 @@
+/*
+ * Copyright (c) 2014 Broadcom Corporation
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+#ifndef _BRCMF_FEATURE_H
+#define _BRCMF_FEATURE_H
+
+/*
+ * Features:
+ *
+ * MBSS: multiple BSSID support (eg. guest network in AP mode).
+ * MCHAN: multi-channel for concurrent P2P.
+ * PNO: preferred network offload.
+ * WOWL: Wake-On-WLAN.
+ * P2P: peer-to-peer
+ */
+#define BRCMF_FEAT_LIST \
+ BRCMF_FEAT_DEF(MBSS) \
+ BRCMF_FEAT_DEF(MCHAN) \
+ BRCMF_FEAT_DEF(PNO) \
+ BRCMF_FEAT_DEF(WOWL) \
+ BRCMF_FEAT_DEF(P2P)
+/*
+ * Quirks:
+ *
+ * AUTO_AUTH: workaround needed for automatic authentication type.
+ * NEED_MPC: driver needs to disable MPC during scanning operation.
+ */
+#define BRCMF_QUIRK_LIST \
+ BRCMF_QUIRK_DEF(AUTO_AUTH) \
+ BRCMF_QUIRK_DEF(NEED_MPC)
+
+#define BRCMF_FEAT_DEF(_f) \
+ BRCMF_FEAT_ ## _f,
+/*
+ * expand feature list to enumeration.
+ */
+enum brcmf_feat_id {
+ BRCMF_FEAT_LIST
+ BRCMF_FEAT_LAST
+};
+#undef BRCMF_FEAT_DEF
+
+#define BRCMF_QUIRK_DEF(_q) \
+ BRCMF_FEAT_QUIRK_ ## _q,
+/*
+ * expand quirk list to enumeration.
+ */
+enum brcmf_feat_quirk {
+ BRCMF_QUIRK_LIST
+ BRCMF_FEAT_QUIRK_LAST
+};
+#undef BRCMF_QUIRK_DEF
+
+/**
+ * brcmf_feat_attach() - determine features and quirks.
+ *
+ * @drvr: driver instance.
+ */
+void brcmf_feat_attach(struct brcmf_pub *drvr);
+
+/**
+ * brcmf_feat_is_enabled() - query feature.
+ *
+ * @ifp: interface instance.
+ * @id: feature id to check.
+ *
+ * Return: true is feature is enabled; otherwise false.
+ */
+bool brcmf_feat_is_enabled(struct brcmf_if *ifp, enum brcmf_feat_id id);
+
+/**
+ * brcmf_feat_is_quirk_enabled() - query chip quirk.
+ *
+ * @ifp: interface instance.
+ * @quirk: quirk id to check.
+ *
+ * Return: true is quirk is enabled; otherwise false.
+ */
+bool brcmf_feat_is_quirk_enabled(struct brcmf_if *ifp,
+ enum brcmf_feat_quirk quirk);
+
+#endif /* _BRCMF_FEATURE_H */