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wifi: brcmfmac: add vendor name in revinfo debugfs file

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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
This commit is contained in:
Arend van Spriel 2022-11-29 14:54:45 +01:00 committed by Kalle Valo
parent b1d94be570
commit 7205f9f2fc
3 changed files with 8 additions and 1 deletions
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3
drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
View File

@ -1136,7 +1136,8 @@ static int brcmf_revinfo_read(struct seq_file *s, void *data)
seq_printf(s, "vendorid: 0x%04x\n", ri->vendorid);
seq_printf(s, "deviceid: 0x%04x\n", ri->deviceid);
seq_printf(s, "radiorev: %s\n", brcmu_dotrev_str(ri->radiorev, drev));
seq_printf(s, "chip: %s\n", ri->chipname);
seq_printf(s, "chip: %s (%s)\n", ri->chipname,
brcmf_fwvid_vendor_name(bus_if->drvr));
seq_printf(s, "chippkg: %u\n", ri->chippkg);
seq_printf(s, "corerev: %u\n", ri->corerev);
seq_printf(s, "boardid: 0x%04x\n", ri->boardid);

5
drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwvid.c
View File

@ -192,3 +192,8 @@ void brcmf_fwvid_detach_ops(struct brcmf_pub *drvr)
mutex_unlock(&fwvid_list_lock);
}
const char *brcmf_fwvid_vendor_name(struct brcmf_pub *drvr)
{
return fwvid_list[drvr->bus_if->fwvid].name;
}

1
drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwvid.h
View File

@ -22,6 +22,7 @@ int brcmf_fwvid_unregister_vendor(enum brcmf_fwvendor fwvid, struct module *mod)
/* core driver functions */
int brcmf_fwvid_attach_ops(struct brcmf_pub *drvr);
void brcmf_fwvid_detach_ops(struct brcmf_pub *drvr);
const char *brcmf_fwvid_vendor_name(struct brcmf_pub *drvr);
static inline int brcmf_fwvid_attach(struct brcmf_pub *drvr)
{