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[199.106.103.254]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-304ed5a0b7dsm9202218eec.22.2026.06.01.06.54.36 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 01 Jun 2026 06:54:37 -0700 (PDT) Message-ID: Date: Mon, 1 Jun 2026 06:54:35 -0700 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/7] wifi: ath11k: enable support for WCN6851 To: Dmitry Baryshkov , Manivannan Sadhasivam , Lorenzo Pieralisi , =?UTF-8?Q?Krzysztof_Wilczy=C5=84ski?= , Rob Herring , Bjorn Helgaas , Konrad Dybcio , Qiang Yu , Jeff Johnson , Liam Girdwood , Mark Brown , Krzysztof Kozlowski , Conor Dooley , Bartosz Golaszewski , Marcel Holtmann , Luiz Augusto von Dentz , Balakrishna Godavarthi , Rocky Liao , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, ath11k@lists.infradead.org, devicetree@vger.kernel.org, Bartosz Golaszewski , linux-bluetooth@vger.kernel.org References: <20260601-sm8350-wifi-v1-0-242917d88031@oss.qualcomm.com> <20260601-sm8350-wifi-v1-2-242917d88031@oss.qualcomm.com> From: Jeff Johnson Content-Language: en-US In-Reply-To: <20260601-sm8350-wifi-v1-2-242917d88031@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=H6nrBeYi c=1 sm=1 tr=0 ts=6a1d8f1f cx=c_pps a=PfFC4Oe2JQzmKTvty2cRDw==:117 a=JYp8KDb2vCoCEuGobkYCKw==:17 a=IkcTkHD0fZMA:10 a=FelO9ux0wxsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=bC-a23v3AAAA:8 a=EUspDBNiAAAA:8 a=8x70SPmrBkAdAYyFYvgA:9 a=QEXdDO2ut3YA:10 a=6Ab_bkdmUrQuMsNx7PHu:22 a=FO4_E8m0qiDe52t0p3_H:22 X-Proofpoint-ORIG-GUID: Geoat2yX0T0m8PKSxYENN_GqhtPeoZ7h X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjAxMDEzOSBTYWx0ZWRfX4ucXQL2VzhEZ RQwDqITqI/08wR5nY4o9x9S5gZls66RQ9jhAGEG8Y2BiRfRGi0LzwuQMQXqp590p3aC+BXu+Dt9 EUJzwPtgXKPALg8e33z1FGUVw0gS2JVa2ypsbXW8BkD6qB6vxjyxtah5hUmQrD3xI+svSrQbwkK tbnyFMqv4U+DZfHDDjLrS2wUcPn2vEB5caBzE0oJY0GXAaS688gQSQZebg2rYxkIj0T6ZlgvpHi CRBJ5x+iUN4vccLNGh9gF4+i40MVpjBBAI9XXaWw4ycLDxal2K1auQi3wyJnVq+KlBjgTI3boJn IMzB8ORRLctqp7/osQsyOPvybsHP2xnrJIfD8Ud20r1AWkEWwv4ne6n23X3vRax712nb9tfDOsy jjMGG+BtBZQiPoAg9/GzNuci3KKNNoT11LEyMb7WdHS0BuVSUjFNee4Uhweem+f0NTRGWs63lJm guqHTaZLSBOeZFJUzaQ== X-Proofpoint-GUID: Geoat2yX0T0m8PKSxYENN_GqhtPeoZ7h X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-06-01_04,2026-05-28_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 adultscore=0 clxscore=1015 phishscore=0 impostorscore=0 bulkscore=0 lowpriorityscore=0 priorityscore=1501 spamscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605210000 definitions=main-2606010139 On 6/1/2026 2:46 AM, Dmitry Baryshkov wrote: > The WCN6851, found e.g. on SM8350 platforms, is an earlier version of > WCN6855 platform. It identifies itself as hw1.1. Copy WCN6855 hw 2.0 > configuration to support hw1.1 version. > > Signed-off-by: Dmitry Baryshkov > --- > drivers/net/wireless/ath/ath11k/core.c | 92 ++++++++++++++++++++++++++++++++++ > drivers/net/wireless/ath/ath11k/core.h | 1 + > drivers/net/wireless/ath/ath11k/mhi.c | 1 + > drivers/net/wireless/ath/ath11k/pci.c | 9 ++++ > drivers/net/wireless/ath/ath11k/pcic.c | 11 ++++ > 5 files changed, 114 insertions(+) > > diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c > index 3f6f4db5b7ee..7e997016cf6e 100644 > --- a/drivers/net/wireless/ath/ath11k/core.c > +++ b/drivers/net/wireless/ath/ath11k/core.c > @@ -393,6 +393,98 @@ static const struct ath11k_hw_params ath11k_hw_params[] = { > .cfr_num_stream_bufs = 0, > .cfr_stream_buf_size = 0, > }, > + { > + .name = "wcn6855 hw1.1", > + .hw_rev = ATH11K_HW_WCN6855_HW11, > + .fw = { > + .dir = "WCN6855/hw1.1", > + .board_size = 256 * 1024, > + .cal_offset = 128 * 1024, > + }, ...> + .num_vdevs = 2 + 1, this value is being modified to 4 in: https://msgid.link/20260525020711.2590815-1-wei.zhang@oss.qualcomm.com It is merging into ath-next today and should reach linux-next very soon. /jeff