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Mon, 05 Jan 2026 00:14:30 -0800 (PST) X-Google-Smtp-Source: AGHT+IEZI5oU7cvHuyxSVZFYShCuld3qOUBm0+t7A94kkYYSw+mc4FnyDDkRFTHl/35PeuZ3unmeVw== X-Received: by 2002:a17:902:ec8b:b0:2a2:c1a3:63df with SMTP id d9443c01a7336-2a2f2830da5mr499135335ad.31.1767600869960; Mon, 05 Jan 2026 00:14:29 -0800 (PST) Received: from [10.217.216.105] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2a2f3d77359sm447042285ad.95.2026.01.05.00.14.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 05 Jan 2026 00:14:29 -0800 (PST) Message-ID: <50d07f12-9a22-4120-a658-e6a462b9f8ee@oss.qualcomm.com> Date: Mon, 5 Jan 2026 13:44:24 +0530 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 2/4] scsi: ufs: qcom: dt-bindings: Document UFSHC compatible for x1e80100 To: Krzysztof Kozlowski Cc: vkoul@kernel.org, neil.armstrong@linaro.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, martin.petersen@oracle.com, andersson@kernel.org, konradybcio@kernel.org, taniya.das@oss.qualcomm.com, dmitry.baryshkov@oss.qualcomm.com, manivannan.sadhasivam@oss.qualcomm.com, linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, nitin.rawat@oss.qualcomm.com References: <20251231101951.1026163-1-pradeep.pragallapati@oss.qualcomm.com> <20251231101951.1026163-3-pradeep.pragallapati@oss.qualcomm.com> <20260102-rapid-abiding-parakeet-d0735f@quoll> Content-Language: en-US From: Pradeep Pragallapati In-Reply-To: <20260102-rapid-abiding-parakeet-d0735f@quoll> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: 9XStgGCi8BC4ASiulp6rwwyD5tldONwU X-Proofpoint-GUID: 9XStgGCi8BC4ASiulp6rwwyD5tldONwU X-Authority-Analysis: v=2.4 cv=OuhCCi/t c=1 sm=1 tr=0 ts=695b72e7 cx=c_pps a=IZJwPbhc+fLeJZngyXXI0A==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=hz69ntJn8m3YF9laBZ4A:9 a=QEXdDO2ut3YA:10 a=uG9DUKGECoFWVXl0Dc02:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTA1MDA3MiBTYWx0ZWRfX4PfgYUt0L/dV QvNQHOpyTvOK5li7fb9eA1RMkPvQ98Wubh98ugmjp6dlE3KjrAeBMrqARsdP/qxvFFqzW3NnrXu 0O3xWtkIxjTFP+PpWHzEwBst52E5WdpDAlpnVOBn9pYBHBdKDa+61v8Z5WyGFXPnx783lOsbZiS xW2uPXHluAIdnGPyA4w9mP8WAJjEq765IBtVANu/QFQbTTeZKzrG92bPYbdguwrD2BuIeVFIr3N P7VJfLVm9BgKCVClzx/JBRmi4xU6TRhp9CrNBKHryzgUbIolYQ86ThbjpFyA5FNCl0lW2ZvTqrN B/PcB0YVULc3yA+OpXrNjlqQDdJWxPiv/gy1eF6s9Oz6gfYMd0VKxCtktWfX5Rg/Kkv8sbffTaj eQ9nKs23BRN/D1laP60NMx0jHlnfNd17SR5oKCF7jDjIBkmZnoPqJQSWg+stj0cFbRoe+ncot16 tRGwFhWRQyUZchgOTpw== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2026-01-05_01,2025-12-31_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 clxscore=1015 impostorscore=0 spamscore=0 priorityscore=1501 lowpriorityscore=0 adultscore=0 suspectscore=0 bulkscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2601050072 On 1/2/2026 4:55 PM, Krzysztof Kozlowski wrote: > On Wed, Dec 31, 2025 at 03:49:49PM +0530, Pradeep P V K wrote: >> Add the UFS Host Controller (UFSHC) compatible for Qualcomm x1e80100 >> SoC. Use SM8550 as a fallback since x1e80100 shares compatibility >> with SM8550 UFSHC, enabling reuse of existing support. > > Your last sentence is redundant. "Make devices compatible because they > are compatible". Why are they compatible? Or just say that you add a new > device fully compatible with SM8550. Write concise and informative > statements, not long elaborted paragraphs where only few words are the > actual information > ok, i will update in my next patchset. >> >> Signed-off-by: Pradeep P V K >> --- >> .../bindings/ufs/qcom,sc7180-ufshc.yaml | 38 +++++++++++-------- >> 1 file changed, 23 insertions(+), 15 deletions(-) >> >> diff --git a/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml b/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml >> index d94ef4e6b85a..0f6ea7ca06c8 100644 >> --- a/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml >> +++ b/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml >> @@ -26,26 +26,34 @@ select: >> - qcom,sm8350-ufshc >> - qcom,sm8450-ufshc >> - qcom,sm8550-ufshc >> + - qcom,x1e80100-ufshc > > You don't need this. sure, i will update in my next patchset. > >> required: >> - compatible > > Best regards, > Krzysztof >