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Tue, 10 Dec 2024 07:42:40 GMT Received: from hu-rajkbhag-blr.qualcomm.com (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Mon, 9 Dec 2024 23:42:36 -0800 From: Raj Kumar Bhagat To: CC: , Kalle Valo , "Rob Herring" , Krzysztof Kozlowski , "Conor Dooley" , Jeff Johnson , , , Balamurugan S , Raj Kumar Bhagat Subject: [PATCH v4 02/13] wifi: ath12k: fix incorrect CE addresses Date: Tue, 10 Dec 2024 13:11:48 +0530 Message-ID: <20241210074159.2637933-3-quic_rajkbhag@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241210074159.2637933-1-quic_rajkbhag@quicinc.com> References: <20241210074159.2637933-1-quic_rajkbhag@quicinc.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: -fimz7QryxR1F7UXJTGIPW1E465FPI5r X-Proofpoint-ORIG-GUID: -fimz7QryxR1F7UXJTGIPW1E465FPI5r X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 priorityscore=1501 suspectscore=0 mlxlogscore=846 clxscore=1015 mlxscore=0 spamscore=0 phishscore=0 malwarescore=0 adultscore=0 impostorscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2411120000 definitions=main-2412100058 From: Balamurugan S In the current ath12k implementation, the CE addresses CE_HOST_IE_ADDRESS and CE_HOST_IE_2_ADDRESS are incorrect. These values were inherited from ath11k, but ath12k does not currently use them. However, the Ath12k AHB support relies on these addresses. Therefore, corrects the CE addresses for ath12k. Tested-on: IPQ5332 hw1.0 AHB WLAN.WBE.1.3.1-00130-QCAHKSWPL_SILICONZ-1 Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00210-QCAHKSWPL_SILICONZ-1 Signed-off-by: Balamurugan S Signed-off-by: Raj Kumar Bhagat --- drivers/net/wireless/ath/ath12k/ce.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath12k/ce.h b/drivers/net/wireless/ath/ath12k/ce.h index 1a14b9fb86b8..f6ed98dd31a3 100644 --- a/drivers/net/wireless/ath/ath12k/ce.h +++ b/drivers/net/wireless/ath/ath12k/ce.h @@ -39,8 +39,8 @@ #define PIPEDIR_INOUT_H2H 4 /* bidirectional, host to host */ /* CE address/mask */ -#define CE_HOST_IE_ADDRESS 0x00A1803C -#define CE_HOST_IE_2_ADDRESS 0x00A18040 +#define CE_HOST_IE_ADDRESS 0x75804C +#define CE_HOST_IE_2_ADDRESS 0x758050 #define CE_HOST_IE_3_ADDRESS CE_HOST_IE_ADDRESS #define CE_HOST_IE_3_SHIFT 0xC