diff options
| author |   Arend van Spriel <arend@broadcom.com> | 2015-03-11 16:11:31 +0100 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2015-03-13 16:10:33 +0200 |
| commit | 0da32ba4ee667ef3c837ee4ebaa230f6f826a822 (patch) | |
| tree | 08c237355df7cd962af84a1d1f8a269c4fb09787 /drivers/net/wireless/brcm80211/brcmfmac/chip.h | |
| parent | brcmfmac: assure device is ready for download after brcmf_chip_attach() (diff) | |
| download | linux-dev-0da32ba4ee667ef3c837ee4ebaa230f6f826a822.tar.xz linux-dev-0da32ba4ee667ef3c837ee4ebaa230f6f826a822.zip | |
brcmfmac: extract ram size info from internal memory registers
Instead of hard-coded memory sizes it is possible to obtain that
information from the internal memory registers.
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/chip.h')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/chip.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/chip.h b/drivers/net/wireless/brcm80211/brcmfmac/chip.h index 7b7b62938ca3..60dcb38fc77a 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/chip.h +++ b/drivers/net/wireless/brcm80211/brcmfmac/chip.h @@ -30,7 +30,8 @@ * @pmucaps: PMU capabilities. * @pmurev: PMU revision. * @rambase: RAM base address (only applicable for ARM CR4 chips). - * @ramsize: amount of RAM on chip. + * @ramsize: amount of RAM on chip including retention. + * @srsize: amount of retention RAM on chip. * @name: string representation of the chip identifier. */ struct brcmf_chip { @@ -41,6 +42,7 @@ struct brcmf_chip { u32 pmurev; u32 rambase; u32 ramsize; + u32 srsize; char name[8]; }; |