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Wed, 27 May 2026 07:09:20 -0700 (PDT) X-Received: by 2002:a05:6a00:10c9:b0:82f:70a7:4a25 with SMTP id d2e1a72fcca58-8415f3640d3mr21841821b3a.35.1779890959919; Wed, 27 May 2026 07:09:19 -0700 (PDT) Received: from [10.219.57.29] ([202.46.23.19]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-841d6eb0587sm2484301b3a.21.2026.05.27.07.09.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 27 May 2026 07:09:19 -0700 (PDT) Message-ID: <28b62311-d3ce-422a-a3b6-79d098731ddd@oss.qualcomm.com> Date: Wed, 27 May 2026 19:39:13 +0530 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 1/5] dt-bindings: arm: qcom: Document Shikra and its EVK boards To: Krzysztof Kozlowski Cc: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Neil Armstrong , Wesley Cheng , Ulf Hansson , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, linux-mmc@vger.kernel.org, monish.chunara@oss.qualcomm.com References: <20260522-shikra-dt-v3-0-80ffde8a3dc4@oss.qualcomm.com> <20260522-shikra-dt-v3-1-80ffde8a3dc4@oss.qualcomm.com> <20260526-quantum-funny-gorilla-cfc983@quoll> <951c9b8f-4513-47ca-afb6-481dedd3eff9@oss.qualcomm.com> <20260527-pastel-fuzzy-mastodon-a4d9cd@quoll> Content-Language: en-US From: Komal Bajaj In-Reply-To: <20260527-pastel-fuzzy-mastodon-a4d9cd@quoll> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=PpSjqQM3 c=1 sm=1 tr=0 ts=6a16fb11 cx=c_pps a=rz3CxIlbcmazkYymdCej/Q==:117 a=j4ogTh8yFefVWWEFDRgCtg==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=P-IC7800AAAA:8 a=bBPcOljkSGlYhA-67uEA:9 a=QEXdDO2ut3YA:10 a=bFCP_H2QrGi7Okbo017w:22 a=d3PnA9EDa4IxuAV0gXij:22 X-Proofpoint-ORIG-GUID: SUNMwu7twwuvgJNQR_KDUdbKzLOBnpcJ X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTI3MDEzNyBTYWx0ZWRfX1p5fmMItF6cU 4AFsRFeeFPduWJsI38ZcuTqd47cdXfO9Gl88yGZoPFopvsdWkhtfSQ9ZvgckQZlARF+i/jSutuL PaA3z62aWCDqJPjF4550f1JUc9Ycq092UNMlKlRhVB+nYRSaDvtsWFyxfyc/VfsO99E62OEraLo +OjymVJrjOVCOAvlyyHuNpdn7hxK0Zb8T4NrvZSOUTCSyLaVTB0mImO51pjR+zt1caRcPkcx9k8 EgaPtjKsF5EUrJ4HKN1kLZYRBgk6ME47LfiW3c0aMwHWqsmrrPAcbaS3DsXUwRxrYR10BX7xt5W ogmW7kiCBTVDcxF3qxomuLJbw1am/LD2wc6rP8YYKOrfO8sBhDRgddn4+68rAkc71IenahNjEZn Llvdvyo5MeCke+uwGDw90CTN6iica0l1eIoaE30AKO68m/qV4PRM5+1JOBFzzy4c3xax+SKXPqQ bS9s4L4c7J68lrv3NhQ== X-Proofpoint-GUID: SUNMwu7twwuvgJNQR_KDUdbKzLOBnpcJ 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=2026-05-27_02,2026-05-26_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 priorityscore=1501 malwarescore=0 suspectscore=0 clxscore=1015 adultscore=0 phishscore=0 impostorscore=0 lowpriorityscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605130000 definitions=main-2605270137 On 5/27/2026 2:25 PM, Krzysztof Kozlowski wrote: > On Wed, May 27, 2026 at 12:42:20PM +0530, Komal Bajaj wrote: >> On 5/26/2026 9:15 PM, Krzysztof Kozlowski wrote: >>> On Fri, May 22, 2026 at 11:32:24PM +0530, Komal Bajaj wrote: >>>> Shikra is a Qualcomm IoT SoC available in a System-on-Module (SoM) >>>> form factor. The SoM integrates the Shikra SoC, PMICs, and essential >>>> passives, and is designed to be mounted on carrier boards. >>>> >>>> Three eSoM variant are introduced: >>>> - CQM: retail variant with integrated modem >>>> - CQS: retail variant without modem >>>> - IQS: industrial-grade variant without modem >>> Industrial/consumer variants differ often only with thermal, so how is >>> it here? Thermal difference does not make them incompatible. Honestly, >>> usually industrial one does not even receive dedicated compatibles. >> The IQS variant uses a PM8150 PMIC, while CQS/CQM use PM4125 + PM8005. These > > This should be part of commit msg. You explained WHAT you did, not WHY. > We see the diff and we see you added cqm, cqs and iqs... Sure, I will add PMIC details in commit message. > > Also: > Please wrap commit message according to Linux coding style / submission > process (neither too early nor over the limit): > https://elixir.bootlin.com/linux/v6.4-rc1/source/Documentation/process/submitting-patches.rst#L597 Will take care in next revision. Thanks Komal > > Best regards, > Krzysztof >