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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ba4517ec776sm543624766b.16.2026.04.22.04.04.39 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 22 Apr 2026 04:04:40 -0700 (PDT) Message-ID: Date: Wed, 22 Apr 2026 13:04:39 +0200 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 3/3] arm64: dts: qcom: sm8650: fix soundwire ports properties To: Neil Armstrong , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Srinivas Kandagatla Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260420-topic-sm8650-upstream-cpu-props-v2-0-689e07d8ab8c@linaro.org> <20260420-topic-sm8650-upstream-cpu-props-v2-3-689e07d8ab8c@linaro.org> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260420-topic-sm8650-upstream-cpu-props-v2-3-689e07d8ab8c@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: x9P8wR2n00_G7jv1dHZk1TUqPCWy3WjR X-Authority-Analysis: v=2.4 cv=YJuvDxGx c=1 sm=1 tr=0 ts=69e8ab4b cx=c_pps a=R6oCqFB+Yf/t2GF8e0/dFg==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=KKAkSRfTAAAA:8 a=kjch1nhIrtbhh0vZETEA:9 a=QEXdDO2ut3YA:10 a=TD8TdBvy0hsOASGTdmB-:22 a=cvBusfyB2V15izCimMoJ:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDIyMDEwNSBTYWx0ZWRfX6PTjOSe2ACZ7 6WHaYz+R3qHo5rH3YUlKWtyhXFBMsWu+SBaslVx180wX6sVl3AyAxy8Hrdct9cR3s5ps+fXNxhQ vQv5orcrgfJWB0hU3IthIq6zSt9isK5UFqxibHhy76vJ6RafWBMM7tRZIFfLdfgRGZLY5FrPbf0 4sb/REgNU3uxCNklUbZ/XGi+C2kEtqC28+S+NdVpjKMMmc2+fdoZ+SAN92WPUkd2KyMqQ4neEm6 CAWU+CArvy8eAgoP8KjpkVX9eRqn80lmQmXcF2vpP7cxWQIiAtjlneUFdH/LcsdkFXhxyWlI9J9 aCwMtTkkbscjVTar50FnWf/9Qa46Alo218PW21n6ko7AcmAx2+PE/VpTj3MoabrpIwwD5IuaH/J 35QJD8YLtGsg9lLFfwy9dDDc8sJawywVIbV32pPwfVr+p2l8Z0hFv05vNAJqFhnFL7ah6IaAXoV 8BzQb74yrHhtkj3EymQ== X-Proofpoint-ORIG-GUID: x9P8wR2n00_G7jv1dHZk1TUqPCWy3WjR X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-22_01,2026-04-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 phishscore=0 lowpriorityscore=0 adultscore=0 spamscore=0 malwarescore=0 impostorscore=0 priorityscore=1501 bulkscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2604220105 On 4/20/26 9:26 PM, Neil Armstrong wrote: > Since commit 9e53a66a2f2f ("soundwire: qcom: deprecate qcom,din/out-ports"), > the ports are checked against the actul hardware configuration, leading to: > qcom-soundwire 6ad0000.soundwire: din-ports (0) mismatch with controller (1) > qcom-soundwire 6d30000.soundwire: dout-ports (0) mismatch with controller (1) > > Fix the ports count and properties of the corresponding soundwire > controllers. > > Signed-off-by: Neil Armstrong > --- +Srini please take a look Konrad > arch/arm64/boot/dts/qcom/sm8650.dtsi | 42 ++++++++++++++++++------------------ > 1 file changed, 21 insertions(+), 21 deletions(-) > > diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi > index c5358894fbb3..2cccfbc6d008 100644 > --- a/arch/arm64/boot/dts/qcom/sm8650.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi > @@ -4730,18 +4730,18 @@ swr1: soundwire@6ad0000 { > pinctrl-0 = <&rx_swr_active>; > pinctrl-names = "default"; > > - qcom,din-ports = <0>; > + qcom,din-ports = <1>; > qcom,dout-ports = <11>; > > - qcom,ports-sinterval = /bits/ 16 <0x03 0x1f 0x1f 0x07 0x03 0xff 0xff 0x31 0xff 0xff 0xff>; > - qcom,ports-offset1 = /bits/ 8 <0x00 0x00 0x0b 0x09 0x01 0xff 0xff 0x00 0xff 0xff 0xff>; > - qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x0b 0x00 0x00 0xff 0xff 0x00 0xff 0xff 0xff>; > - qcom,ports-hstart = /bits/ 8 <0xff 0x03 0xff 0xff 0xff 0xff 0xff 0x00 0xff 0xff 0xff>; > - qcom,ports-hstop = /bits/ 8 <0xff 0x06 0xff 0xff 0xff 0xff 0xff 0x0f 0xff 0xff 0xff>; > - qcom,ports-word-length = /bits/ 8 <0x01 0x07 0x04 0xff 0xff 0xff 0xff 0x18 0xff 0xff 0xff>; > - qcom,ports-block-pack-mode = /bits/ 8 <0xff 0x00 0x01 0xff 0xff 0xff 0xff 0x01 0xff 0xff 0xff>; > - qcom,ports-block-group-count = /bits/ 8 <0xff 0xff 0xff 0x01 0x03 0xff 0xff 0x00 0xff 0xff 0xff>; > - qcom,ports-lane-control = /bits/ 8 <0x01 0x00 0x00 0x00 0x00 0xff 0xff 0x01 0xff 0xff 0xff>; > + qcom,ports-sinterval = /bits/ 16 <0x03 0x1f 0x1f 0x07 0x03 0xff 0xff 0x31 0xff 0xff 0xff 0xff>; > + qcom,ports-offset1 = /bits/ 8 <0x00 0x00 0x0b 0x09 0x01 0xff 0xff 0x00 0xff 0xff 0xff 0xff>; > + qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x0b 0x00 0x00 0xff 0xff 0x00 0xff 0xff 0xff 0xff>; > + qcom,ports-hstart = /bits/ 8 <0xff 0x03 0xff 0xff 0xff 0xff 0xff 0x00 0xff 0xff 0xff 0xff>; > + qcom,ports-hstop = /bits/ 8 <0xff 0x06 0xff 0xff 0xff 0xff 0xff 0x0f 0xff 0xff 0xff 0xff>; > + qcom,ports-word-length = /bits/ 8 <0x01 0x07 0x04 0xff 0xff 0xff 0xff 0x18 0xff 0xff 0xff 0xff>; > + qcom,ports-block-pack-mode = /bits/ 8 <0xff 0x00 0x01 0xff 0xff 0xff 0xff 0x01 0xff 0xff 0xff 0xff>; > + qcom,ports-block-group-count = /bits/ 8 <0xff 0xff 0xff 0x01 0x03 0xff 0xff 0x00 0xff 0xff 0xff 0xff>; > + qcom,ports-lane-control = /bits/ 8 <0x01 0x00 0x00 0x00 0x00 0xff 0xff 0x01 0xff 0xff 0xff 0xff>; > > #address-cells = <2>; > #size-cells = <0>; > @@ -4827,17 +4827,17 @@ swr2: soundwire@6d30000 { > pinctrl-names = "default"; > > qcom,din-ports = <4>; > - qcom,dout-ports = <0>; > - > - qcom,ports-sinterval-low = /bits/ 8 <0x01 0x01 0x03 0x03>; > - qcom,ports-offset1 = /bits/ 8 <0x00 0x00 0x01 0x01>; > - qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x00 0x00>; > - qcom,ports-hstart = /bits/ 8 <0xff 0xff 0xff 0xff>; > - qcom,ports-hstop = /bits/ 8 <0xff 0xff 0xff 0xff>; > - qcom,ports-word-length = /bits/ 8 <0xff 0xff 0xff 0xff>; > - qcom,ports-block-pack-mode = /bits/ 8 <0xff 0xff 0xff 0xff>; > - qcom,ports-block-group-count = /bits/ 8 <0xff 0xff 0xff 0xff>; > - qcom,ports-lane-control = /bits/ 8 <0x01 0x02 0x00 0x00>; > + qcom,dout-ports = <1>; > + > + qcom,ports-sinterval-low = /bits/ 8 <0x00 0x01 0x01 0x03 0x03>; > + qcom,ports-offset1 = /bits/ 8 <0x00 0x00 0x00 0x01 0x01>; > + qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x00 0x00 0x00>; > + qcom,ports-hstart = /bits/ 8 <0xff 0xff 0xff 0xff 0xff>; > + qcom,ports-hstop = /bits/ 8 <0xff 0xff 0xff 0xff 0xff>; > + qcom,ports-word-length = /bits/ 8 <0xff 0xff 0xff 0xff 0xff>; > + qcom,ports-block-pack-mode = /bits/ 8 <0xff 0xff 0xff 0xff 0xff>; > + qcom,ports-block-group-count = /bits/ 8 <0xff 0xff 0xff 0xff 0xff>; > + qcom,ports-lane-control = /bits/ 8 <0xff 0x01 0x02 0x00 0x00>; > > #address-cells = <2>; > #size-cells = <0>; >