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Upon probe the driver determines the vendor supporting the device. Expose this information in the revinfo debugfs file. Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> Reviewed-by: Franky Lin <franky.lin@broadcom.com> Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20221129135446.151065-7-arend.vanspriel@broadcom.com
48 lines
1.0 KiB
C
48 lines
1.0 KiB
C
/* SPDX-License-Identifier: ISC */
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/*
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* Copyright (c) 2022 Broadcom Corporation
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*/
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#ifndef FWVID_H_
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#define FWVID_H_
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#include "firmware.h"
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struct brcmf_pub;
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struct brcmf_fwvid_ops {
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int (*attach)(struct brcmf_pub *drvr);
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void (*detach)(struct brcmf_pub *drvr);
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};
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/* exported functions */
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int brcmf_fwvid_register_vendor(enum brcmf_fwvendor fwvid, struct module *mod,
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const struct brcmf_fwvid_ops *ops);
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int brcmf_fwvid_unregister_vendor(enum brcmf_fwvendor fwvid, struct module *mod);
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/* core driver functions */
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int brcmf_fwvid_attach_ops(struct brcmf_pub *drvr);
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void brcmf_fwvid_detach_ops(struct brcmf_pub *drvr);
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const char *brcmf_fwvid_vendor_name(struct brcmf_pub *drvr);
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static inline int brcmf_fwvid_attach(struct brcmf_pub *drvr)
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{
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int ret;
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ret = brcmf_fwvid_attach_ops(drvr);
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if (ret)
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return ret;
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return drvr->vops->attach(drvr);
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}
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static inline void brcmf_fwvid_detach(struct brcmf_pub *drvr)
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{
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if (!drvr->vops)
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return;
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drvr->vops->detach(drvr);
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brcmf_fwvid_detach_ops(drvr);
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}
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#endif /* FWVID_H_ */
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