Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
From:   Soeren Moch <smoch@web.de>
To:     Kalle Valo <kvalo@codeaurora.org>, Heiko Stuebner <heiko@sntech.de>
Cc:     Soeren Moch <smoch@web.de>,
        Arend van Spriel <arend.vanspriel@broadcom.com>,
        Franky Lin <franky.lin@broadcom.com>,
        Hante Meuleman <hante.meuleman@broadcom.com>,
        Chi-Hsien Lin <chi-hsien.lin@cypress.com>,
        Wright Feng <wright.feng@cypress.com>,
        linux-wireless@vger.kernel.org,
        brcm80211-dev-list.pdl@broadcom.com,
        brcm80211-dev-list@cypress.com, netdev@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org,
        linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 3/9] brcmfmac: fix rambase for 4359/9
Date:   Thu, 12 Dec 2019 00:52:47 +0100
Message-Id: <20191211235253.2539-4-smoch@web.de>
In-Reply-To: <20191211235253.2539-1-smoch@web.de>
References: <20191211235253.2539-1-smoch@web.de>
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

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>
=2D--
changes in v2: none

Cc: Kalle Valo <kvalo@codeaurora.org>
Cc: Heiko Stuebner <heiko@sntech.de>
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-arm-kernel@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
=2D--
 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/dri=
vers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
index 0b5fbe5d8270..baf72e3984fc 100644
=2D-- 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_pr=
iv *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_pr=
iv *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:
=2D-
2.17.1