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 7B88418FC75; Thu, 10 Apr 2025 07:05:50 +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=1744268750; cv=none; b=o4pcyboJQJfyQ2uKIUJDOe0gxHJYB9l2ZMd7MMUvkhHW89RRpNRJCDD/uWMTWLKp+cPCdYsuIWO5wEac4YTY0P0XgkijHkBIY0ISB9nUdh6E+hbvUaWiiBag0rY1SX8ZkCVoR2VIfGBAZmTlVGGyKeONgBTQd31vbMdzXwgQPGw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744268750; c=relaxed/simple; bh=sQMGbE8iQy4khTyZej0KqZO749zfTOSan6078zVowmc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=hKA5DUizFtzZfI3ioaF4l6BkJza+myXOrGPmx14AKAFDRld3sjEm3JJs+2ItfKVx71w1lmY++hpvOI37NcW9E7ZJnJTkIMXtWyuU3M3HuwO6MWuk2NERkUgmG9pUUsh4ASWvrTHzhwdvfKPDfxOhx7FYnuvan8wHruQpED1pBtU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lKoKpYmU; 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="lKoKpYmU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E7C09C4CEDD; Thu, 10 Apr 2025 07:05:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744268750; bh=sQMGbE8iQy4khTyZej0KqZO749zfTOSan6078zVowmc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lKoKpYmUk0EEyAIPiq+CRa6jMgDC8jb9pMHG3Btu+TRfkTy9FPheyinJIDxxfJaqd B1MePB9vOkouDxS+cDfRJXivWExkHeIOPbi/PRkUXKWz75RGkUwRx7oCK54RHvOey2 B1Hpl01k4n0CNv6DFiTyzeiyQkZ//RA2mb9bQ6HUSfor7TvEpTsTcGKojU4pvyOk4E cKoE3hCErU9FRbFgwEqbAHhNKizOjUhV/6v1szWRBpSrPnV7S8E7kF0btkPC/einIW NfQLN/jxdqC4pW7KUA4d3lDhNPHPhgY5APWYDFk33QW9fTuOA7jp+99I8aZ1Q3tZ8H VWJfnMwcp6f8w== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1u2lyy-0000000039a-3wN6; Thu, 10 Apr 2025 09:05:52 +0200 Date: Thu, 10 Apr 2025 09:05:52 +0200 From: Johan Hovold To: Sasha Levin Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Konrad Dybcio , Dmitry Baryshkov , Jens Glathe , Vinod Koul , kishon@kernel.org, lumag@kernel.org, abel.vesa@linaro.org, neil.armstrong@linaro.org, quic_qianyu@quicinc.com, quic_ziyuzhan@quicinc.com, quic_devipriy@quicinc.com, quic_krichai@quicinc.com, manivannan.sadhasivam@linaro.org, johan+linaro@kernel.org, linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org Subject: Re: [PATCH AUTOSEL 6.14 08/31] phy: qcom: qmp-pcie: Add X1P42100 Gen4x4 PHY Message-ID: References: <20250407181054.3177479-1-sashal@kernel.org> <20250407181054.3177479-8-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250407181054.3177479-8-sashal@kernel.org> On Mon, Apr 07, 2025 at 02:10:24PM -0400, Sasha Levin wrote: > From: Konrad Dybcio > > [ Upstream commit 0d8db251dd15d2e284f5a6a53bc2b869f3eca711 ] > > Add a new, common configuration for Gen4x4 V6 PHYs without an init > sequence. > > The bootloader configures the hardware once and the OS retains that > configuration by using the NOCSR reset line (which doesn't drop > register state on assert) in place of the "full reset" one. > > Use this new configuration for X1P42100's Gen4x4 PHY. > > Acked-by: Dmitry Baryshkov > Tested-by: Jens Glathe > Signed-off-by: Konrad Dybcio > Link: https://lore.kernel.org/r/20250203-topic-x1p4_dts-v2-3-72cd4cdc767b@oss.qualcomm.com > Signed-off-by: Vinod Koul > Signed-off-by: Sasha Levin Support for this SoC is not even in mainline yet so there is really no need to backport this one. Please drop from all stable queues. Johan