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 F03462B9C6; Wed, 10 Jul 2024 09:47:25 +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=1720604846; cv=none; b=Zzzsr0ppUgAixlSjhgKpj01kmpH7ZQGnNgZOBsgtbNtqS7AzceDTM74lO2aaj8FqXOYhMqWDR1Ho2uHVL7Xrm661P2anTOBMtqIqZX3JpFPRdUs09WZHnLz2hDQALvdMOUKL5o/pkVsF6zpJ0wsxqz00bUVCXdX4sQzjS35RcoU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720604846; c=relaxed/simple; bh=GRu4FfEYbm8whxTEYwcDaM/6D1f5Whjh+UNZLviD5Bg=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=h8hJgDcr6rGPs3EE1CeplQBPBpvGtYvBguzXgxuJ9FqdOcCqwcpe+1YnhxMB/Walcz0wBD8KJy1BlQLVla19G6g6cpslTFaBpXvO0my5hjq0/WZs06IADdT6WqpyH8H5UJ53J49VJ2goQUymRurvkwoJlGpD79FZEdX7yFd+R6k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=edHrWMtv; 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="edHrWMtv" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9A579C32781; Wed, 10 Jul 2024 09:47:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1720604845; bh=GRu4FfEYbm8whxTEYwcDaM/6D1f5Whjh+UNZLviD5Bg=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=edHrWMtvHoKEFL0ZQH5OlsDvT8qGJAF6C5MsjNbE680BCrAa0/UAWf+nsWmGBLcWS jBL8Us+1vlnwZ9/o+TtCvlRDRTGAF/Y7Rb8neXQm3yhvEUe/XZq5S9azi2K7UEa2Be 0LHxLvt796KBBfF1KZcf1xMAzkavUcpInenxIaE/JStAkl289XNQGiwA0+Ce20CZNr jgPC9+U2w81bkvbLGsSGeB6NCcUvF382cPT6FXboLrOwyukZZnEWKSFbaxR1xCJU+A UCImvDRZ7dITjqa5+kePeU+Kk6CBBUfuiHurIADXCaHMCLzXKHTRGGkk27awZjoGKt 3Sy9UWCuqZ3Bw== Message-ID: <2e309d52-8180-4922-9a5a-022fc8bf8ef5@kernel.org> Date: Wed, 10 Jul 2024 11:47:19 +0200 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 v1] arm64: dts: qcom: sa8775p: Add UART node To: Viken Dadhaniya , andersson@kernel.org, konrad.dybcio@linaro.org, robh@kernel.org, krzk+dt@kernel.org, linux-arm-msm@vger.kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: quic_msavaliy@quicinc.com, quic_anupkulk@quicinc.com References: <20240710094149.13299-1-quic_vdadhani@quicinc.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 10/07/2024 11:41, Viken Dadhaniya wrote: > Add missing UART configuration for sa8775. > > Signed-off-by: Viken Dadhaniya > --- > arch/arm64/boot/dts/qcom/sa8775p.dtsi | 231 ++++++++++++++++++++++++++ > 1 file changed, 231 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi > index 23f1b2e5e624..c107ee40341d 100644 > --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi > +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi > @@ -1,6 +1,7 @@ > // SPDX-License-Identifier: BSD-3-Clause > /* > * Copyright (c) 2023, Linaro Limited > + * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. > */ > > #include > @@ -657,6 +658,21 @@ > status = "disabled"; > }; > > + uart14: serial@880000 { > + compatible = "qcom,geni-uart"; > + reg = <0x0 0x00880000 0x0 0x4000>; > + interrupts = ; > + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; > + clock-names = "se"; > + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS > + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, > + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS > + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; > + interconnect-names = "qup-core", "qup-config"; > + power-domains = <&rpmhpd SA8775P_CX>; All the clocks, interconenct and power domains look to me questionable. AFAIK, most of it (if not all) is going to be removed. Best regards, Krzysztof