diff options
| author | Arend van Spriel <arend.vanspriel@broadcom.com> | 2021-07-28 23:50:34 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2021-08-21 18:49:05 +0300 |
| commit | 1ce050c159528ee74e31498411dfed8e0935d10c (patch) | |
| tree | 6cb9abc4cc4108a60b442b580f31b97232662adf /drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.h | |
| parent | a7dd0ac94544dd2465b01a0eeb1786f362477c65 (diff) | |
| download | linux-1ce050c159528ee74e31498411dfed8e0935d10c.tar.xz | |
brcmfmac: support chipsets with different core enumeration space
Historically the broadcom wifi chipsets always had enumeration
space containing all core information at same place. However, for
new chipsets the ASIC developers moved away from that given fact.
So we have to accommodate that it can differ per chipset.
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@codeaurora.org>
Link: https://lore.kernel.org/r/1627505434-9544-5-git-send-email-arend.vanspriel@broadcom.com
Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.h')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.h index 8fa38658e727..d69f101f5834 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.h @@ -15,6 +15,7 @@ * * @chip: chip identifier. * @chiprev: chip revision. + * @enum_base: base address of core enumeration space. * @cc_caps: chipcommon core capabilities. * @cc_caps_ext: chipcommon core extended capabilities. * @pmucaps: PMU capabilities. @@ -27,6 +28,7 @@ struct brcmf_chip { u32 chip; u32 chiprev; + u32 enum_base; u32 cc_caps; u32 cc_caps_ext; u32 pmucaps; @@ -70,7 +72,7 @@ struct brcmf_buscore_ops { }; int brcmf_chip_get_raminfo(struct brcmf_chip *pub); -struct brcmf_chip *brcmf_chip_attach(void *ctx, +struct brcmf_chip *brcmf_chip_attach(void *ctx, u16 devid, const struct brcmf_buscore_ops *ops); void brcmf_chip_detach(struct brcmf_chip *chip); struct brcmf_core *brcmf_chip_get_core(struct brcmf_chip *chip, u16 coreid); @@ -85,5 +87,6 @@ void brcmf_chip_set_passive(struct brcmf_chip *ci); bool brcmf_chip_set_active(struct brcmf_chip *ci, u32 rstvec); bool brcmf_chip_sr_capable(struct brcmf_chip *pub); char *brcmf_chip_name(u32 chipid, u32 chiprev, char *buf, uint len); +u32 brcmf_chip_enum_base(u16 devid); #endif /* BRCMF_AXIDMP_H */ |