From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1EBE829B799; Tue, 30 Dec 2025 09:38:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767087524; cv=none; b=ZTqt+XiPYppXHfez7e9aM/OMQCrdst5URL85rdn06Xn9ptxqtltseZLm2JhvrZIWdjBhzhaOg6s50Pg9JFTaIRSlu3Gayl6cxQ3TmLQY87+ci1ymSvzb/+9dDIe9gXBrIU8E2eDx99gJbtrTJRscS8rdXlKij417a/lhR6VZc3Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767087524; c=relaxed/simple; bh=6dBw6F8SegKZhkkdQ+8RXS7+TVUCecbiXULAt34AiuQ=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=jnjc3wd2m6uTKeeojJYcYE9wD17BZdXA1gPWrIQig3WbYKnstA103QAPIN8fFb+x2V7zZnHpnBygHHZD5hF0fIM/9y33sA/K6uvcerGJQnafqfxd+DRTm66fCPA9i5WucHBOAytO8E/8dqt7pub9let+PzhMHNFP7h4RmdyV/hs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=EO/MrC5M; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="EO/MrC5M" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1706AC4CEFB; Tue, 30 Dec 2025 09:38:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767087523; bh=6dBw6F8SegKZhkkdQ+8RXS7+TVUCecbiXULAt34AiuQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=EO/MrC5MBvdpcCs4pY9Fr2Uag6bDqm6wBYnuYto5OnGiPAji5u1wPMRSkejtbSz9l VmCLaBeoOGxCn7FWfuMRyIMZE0HSZ11AEMk+UaNBAvJuq0AaTWZm32R6iTI5X5NsB0 SVUARu5bAuXO1eHFAzQSoLa8jXBhtA3z/aU8waZfUauJHaDC8P8J1qXS2OnGNjR/lA 7SVLwjk0ah/qJydYu9THkuHRYulvdn5la84xt2lkR9vKQ+TOn6RBJ6F0tOTjc6hLLd IWtT1NuNjbes4BPk9G1HDH5e9JS9BcOo30A9Kn/jOKNahnUSf+PGRCTxY6Iw6tqeS+ 8DqK6y5Od4FWg== Message-ID: <9514be98-2bb4-423a-919c-eacd4b384f79@kernel.org> Date: Tue, 30 Dec 2025 10:38:38 +0100 Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH V1 1/4] scsi: ufs: phy: dt-bindings: Add QMP UFS PHY compatible for Hamoa To: Pradeep Pragallapati , 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 Cc: 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: <20251229060642.2807165-1-pradeep.pragallapati@oss.qualcomm.com> <20251229060642.2807165-2-pradeep.pragallapati@oss.qualcomm.com> <86c649c8-7529-45c0-be13-93ff8f05aa44@oss.qualcomm.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 30/12/2025 10:05, Pradeep Pragallapati wrote: > > On 12/29/2025 12:41 PM, Krzysztof Kozlowski wrote: >> On 29/12/2025 07:06, Pradeep P V K wrote: >>> Document the QMP UFS PHY compatible for Qualcomm Hamoa to support >>> physical layer functionality for UFS found on the SoC. Use fallback to >>> indicate the compatibility of the QMP UFS PHY on the Hamoa with that >>> on the SM8550. >> Last sentence is pointless. You keep explaining what you did, but you >> did not say why. Why Hamoa is compatible with SM8550, but not with SM8650? > i will update in my next patchset. Actually the problem is that you introduced completely new SoC name - Hamoa - so that's why I was wondering. If you used correct name, X1E, it would be more logical as it is basically SM8550. But then follow up question - why are you duplicating existing patches? https://lore.kernel.org/linux-devicetree/20250814005904.39173-2-harrison.vanderbyl@gmail.com/ https://lore.kernel.org/linux-devicetree/p3mhtj2rp6y2ezuwpd2gu7dwx5cbckfu4s4pazcudi4j2wogtr@4yecb2bkeyms/ Best regards, Krzysztof