Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / net / wireless / b43 / ppr.h

diff --git a/kernel/drivers/net/wireless/b43/ppr.h b/kernel/drivers/net/wireless/b43/ppr.h
new file mode 100644 (file)
index 0000000..24d7447
--- /dev/null
+++ b/kernel/drivers/net/wireless/b43/ppr.h
@@ -0,0 +1,45 @@
+#ifndef LINUX_B43_PPR_H_
+#define LINUX_B43_PPR_H_
+
+#include <linux/types.h>
+
+#define B43_PPR_CCK_RATES_NUM          4
+#define B43_PPR_OFDM_RATES_NUM         8
+#define B43_PPR_MCS_RATES_NUM          8
+
+#define B43_PPR_RATES_NUM      (B43_PPR_CCK_RATES_NUM +        \
+                                B43_PPR_OFDM_RATES_NUM * 2 +   \
+                                B43_PPR_MCS_RATES_NUM * 4)
+
+struct b43_ppr_rates {
+       u8 cck[B43_PPR_CCK_RATES_NUM];
+       u8 ofdm[B43_PPR_OFDM_RATES_NUM];
+       u8 ofdm_20_cdd[B43_PPR_OFDM_RATES_NUM];
+       u8 mcs_20[B43_PPR_MCS_RATES_NUM]; /* SISO */
+       u8 mcs_20_cdd[B43_PPR_MCS_RATES_NUM];
+       u8 mcs_20_stbc[B43_PPR_MCS_RATES_NUM];
+       u8 mcs_20_sdm[B43_PPR_MCS_RATES_NUM];
+};
+
+struct b43_ppr {
+       /* All powers are in qdbm (Q5.2) */
+       union {
+               u8 __all_rates[B43_PPR_RATES_NUM];
+               struct b43_ppr_rates rates;
+       };
+};
+
+struct b43_wldev;
+enum b43_band;
+
+void b43_ppr_clear(struct b43_wldev *dev, struct b43_ppr *ppr);
+
+void b43_ppr_add(struct b43_wldev *dev, struct b43_ppr *ppr, int diff);
+void b43_ppr_apply_max(struct b43_wldev *dev, struct b43_ppr *ppr, u8 max);
+void b43_ppr_apply_min(struct b43_wldev *dev, struct b43_ppr *ppr, u8 min);
+u8 b43_ppr_get_max(struct b43_wldev *dev, struct b43_ppr *ppr);
+
+bool b43_ppr_load_max_from_sprom(struct b43_wldev *dev, struct b43_ppr *ppr,
+                                enum b43_band band);
+
+#endif /* LINUX_B43_PPR_H_ */