// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation */ #ifndef _BRCMU_D11_H_ #define _BRCMU_D11_H_ /* d11 io type */ #define BRCMU_D11N_IOTYPE … #define BRCMU_D11AC_IOTYPE … /* A chanspec (channel specification) holds the channel number, band, * bandwidth and control sideband */ /* chanspec binary format */ #define BRCMU_CHSPEC_INVALID … /* bit 0~7 channel number * for 80+80 channels: bit 0~3 low channel id, bit 4~7 high channel id */ #define BRCMU_CHSPEC_CH_MASK … #define BRCMU_CHSPEC_CH_SHIFT … #define BRCMU_CHSPEC_CHL_MASK … #define BRCMU_CHSPEC_CHL_SHIFT … #define BRCMU_CHSPEC_CHH_MASK … #define BRCMU_CHSPEC_CHH_SHIFT … /* bit 8~16 for dot 11n IO types * bit 8~9 sideband * bit 10~11 bandwidth * bit 12~13 spectral band * bit 14~15 not used */ #define BRCMU_CHSPEC_D11N_SB_MASK … #define BRCMU_CHSPEC_D11N_SB_SHIFT … #define BRCMU_CHSPEC_D11N_SB_L … #define BRCMU_CHSPEC_D11N_SB_U … #define BRCMU_CHSPEC_D11N_SB_N … #define BRCMU_CHSPEC_D11N_BW_MASK … #define BRCMU_CHSPEC_D11N_BW_SHIFT … #define BRCMU_CHSPEC_D11N_BW_10 … #define BRCMU_CHSPEC_D11N_BW_20 … #define BRCMU_CHSPEC_D11N_BW_40 … #define BRCMU_CHSPEC_D11N_BND_MASK … #define BRCMU_CHSPEC_D11N_BND_SHIFT … #define BRCMU_CHSPEC_D11N_BND_5G … #define BRCMU_CHSPEC_D11N_BND_2G … /* bit 8~16 for dot 11ac IO types * bit 8~10 sideband * bit 11~13 bandwidth * bit 14~15 spectral band */ #define BRCMU_CHSPEC_D11AC_SB_MASK … #define BRCMU_CHSPEC_D11AC_SB_SHIFT … #define BRCMU_CHSPEC_D11AC_SB_LLL … #define BRCMU_CHSPEC_D11AC_SB_LLU … #define BRCMU_CHSPEC_D11AC_SB_LUL … #define BRCMU_CHSPEC_D11AC_SB_LUU … #define BRCMU_CHSPEC_D11AC_SB_ULL … #define BRCMU_CHSPEC_D11AC_SB_ULU … #define BRCMU_CHSPEC_D11AC_SB_UUL … #define BRCMU_CHSPEC_D11AC_SB_UUU … #define BRCMU_CHSPEC_D11AC_SB_LL … #define BRCMU_CHSPEC_D11AC_SB_LU … #define BRCMU_CHSPEC_D11AC_SB_UL … #define BRCMU_CHSPEC_D11AC_SB_UU … #define BRCMU_CHSPEC_D11AC_SB_L … #define BRCMU_CHSPEC_D11AC_SB_U … #define BRCMU_CHSPEC_D11AC_BW_MASK … #define BRCMU_CHSPEC_D11AC_BW_SHIFT … #define BRCMU_CHSPEC_D11AC_BW_5 … #define BRCMU_CHSPEC_D11AC_BW_10 … #define BRCMU_CHSPEC_D11AC_BW_20 … #define BRCMU_CHSPEC_D11AC_BW_40 … #define BRCMU_CHSPEC_D11AC_BW_80 … #define BRCMU_CHSPEC_D11AC_BW_160 … #define BRCMU_CHSPEC_D11AC_BW_8080 … #define BRCMU_CHSPEC_D11AC_BND_MASK … #define BRCMU_CHSPEC_D11AC_BND_SHIFT … #define BRCMU_CHSPEC_D11AC_BND_2G … #define BRCMU_CHSPEC_D11AC_BND_3G … #define BRCMU_CHSPEC_D11AC_BND_4G … #define BRCMU_CHSPEC_D11AC_BND_5G … #define BRCMU_CHAN_BAND_2G … #define BRCMU_CHAN_BAND_5G … enum brcmu_chan_bw { … }; enum brcmu_chan_sb { … }; /** * struct brcmu_chan - stores channel formats * * This structure can be used with functions translating chanspec into generic * channel info and the other way. * * @chspec: firmware specific format * @chnum: center channel number * @control_ch_num: control channel number * @band: frequency band * @bw: channel width * @sb: control sideband (location of control channel against the center one) */ struct brcmu_chan { … }; /** * struct brcmu_d11inf - provides functions translating channel format * * @io_type: determines version of channel format used by firmware * @encchspec: encodes channel info into a chanspec, requires center channel * number, ignores control one * @decchspec: decodes chanspec into generic info */ struct brcmu_d11inf { … }; void brcmu_d11_attach(struct brcmu_d11inf *d11inf); #endif /* _BRCMU_CHANNELS_H_ */
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