Messages in this thread Patch in this message | | | From | Soeren Moch <> | Subject | [PATCH 3/8] brcmfmac: fix rambase for 4359/9 | Date | Mon, 9 Dec 2019 23:38:17 +0100 |
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Newer 4359 chip revisions need a different rambase address. This fixes firmware download on such devices which fails otherwise.
Signed-off-by: Soeren Moch <smoch@web.de> --- Cc: Kalle Valo <kvalo@codeaurora.org> Cc: Arend van Spriel <arend.vanspriel@broadcom.com> Cc: Franky Lin <franky.lin@broadcom.com> Cc: Hante Meuleman <hante.meuleman@broadcom.com> Cc: Chi-Hsien Lin <chi-hsien.lin@cypress.com> Cc: Wright Feng <wright.feng@cypress.com> Cc: linux-wireless@vger.kernel.org Cc: brcm80211-dev-list.pdl@broadcom.com Cc: brcm80211-dev-list@cypress.com Cc: netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c index 0b5fbe5d8270..baf72e3984fc 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c @@ -712,7 +712,6 @@ static u32 brcmf_chip_tcm_rambase(struct brcmf_chip_priv *ci) case BRCM_CC_43569_CHIP_ID: case BRCM_CC_43570_CHIP_ID: case BRCM_CC_4358_CHIP_ID: - case BRCM_CC_4359_CHIP_ID: case BRCM_CC_43602_CHIP_ID: case BRCM_CC_4371_CHIP_ID: return 0x180000; @@ -722,6 +721,8 @@ static u32 brcmf_chip_tcm_rambase(struct brcmf_chip_priv *ci) case BRCM_CC_4366_CHIP_ID: case BRCM_CC_43664_CHIP_ID: return 0x200000; + case BRCM_CC_4359_CHIP_ID: + return (ci->pub.chiprev < 9) ? 0x180000 : 0x160000; case CY_CC_4373_CHIP_ID: return 0x160000; default: -- 2.17.1
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