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 D54CC200C7; Sun, 4 Aug 2024 08:54:31 +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=1722761672; cv=none; b=kZhCAnjjvEV8xtefM/UaF195+rMqeI6HcEEnOa/y9dupDSslNRe7UzDj6eVSznoReLnluMeEuv0FRrxrz2Zis4dcDmRin/DbsiKsulKsTy/PMad1RXAP2rXFkeUyUE7u5mOWbA4mi8O0bT4uHh1Dn4J2R1gvEnAOp93jVJ/2Zic= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722761672; c=relaxed/simple; bh=OCJ2ODVjuk7fW2FE5oROXlZe+cqyRfkkcK6wHWuKCFU=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=VSZrih8YGlarPbYJRarhluxqLZb0t5dbrzhjDLHIwW9CsM0QBU0SWkBNZ5SL+/0clU1eTv2mRWKZfgaHxpuvlzy5cjQBGrdyEbA2diwypBcUk+qnf0Z4Dmr1Tm6344wyd4czDEum1InrkpFTUY6grTz+vLLQ4RY+sNZZ62WDciE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Pc/DMgRx; 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="Pc/DMgRx" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 66223C32786; Sun, 4 Aug 2024 08:54:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1722761671; bh=OCJ2ODVjuk7fW2FE5oROXlZe+cqyRfkkcK6wHWuKCFU=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=Pc/DMgRxAB5MmmPDU7OyNWZqnD21l4qh6520a5aosw4zSDf1WyXDZyU6pqyjx0bEq jkuJFf9i1sVDkYYkjUU6JJE7bf+y+zorKRyskDBfiz/sbRhVDnJWN8YVTra3ajUgBR +tQk2jPB0Ww/Tn7CcwDRYVoQICp/Qru03GDUeWSNYDQKVTM0T69gMr5tsJRZbXmAEl HG7wssHHndtILwergLZGmIMtV1cCnNvUTb+i8TK/NYA3m0exoJ5IrTWhXhKROgmOmF aqHuw31ZLhSRHD+qKwBb1UdaUyN6LIImuK2ajzbwW8mxqeDBWdldNwBpkXuzsJyQYc 3exlVVpfuReug== Message-ID: Date: Sun, 4 Aug 2024 10:54:23 +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 v2 3/8] arm64: dts: qcom: qcs6490-rb3gen2: Add node for qps615 To: Krishna chaitanya chundru , Lorenzo Pieralisi , =?UTF-8?Q?Krzysztof_Wilczy=C5=84ski?= , Rob Herring , Bjorn Helgaas , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , cros-qcom-dts-watchers@chromium.org, Bartosz Golaszewski , Jingoo Han , Manivannan Sadhasivam Cc: andersson@kernel.org, quic_vbadigan@quicinc.com, linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski References: <20240803-qps615-v2-0-9560b7c71369@quicinc.com> <20240803-qps615-v2-3-9560b7c71369@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 03/08/2024 05:22, Krishna chaitanya chundru wrote: > Add QPS615 PCIe switch node which has 3 downstream ports and in one > downstream port two embedded ethernet devices are present. > > Power to the QPS615 is supplied through two LDO regulators, controlled > by two GPIOs, these are added as fixed regulators. > > Add i2c device node which is used to configure the switch. > > Signed-off-by: Krishna chaitanya chundru > --- > arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 121 +++++++++++++++++++++++++++ > arch/arm64/boot/dts/qcom/sc7280.dtsi | 2 +- > 2 files changed, 122 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts > index 0d45662b8028..59d209768636 100644 > --- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts > +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts > @@ -202,6 +202,30 @@ vph_pwr: vph-pwr-regulator { > regulator-min-microvolt = <3700000>; > regulator-max-microvolt = <3700000>; > }; > + > + vdd_ntn_0p9: regulator-vdd-ntn-0p9 { > + compatible = "regulator-fixed"; > + regulator-name = "VDD_NTN_0P9"; > + gpio = <&pm8350c_gpios 2 GPIO_ACTIVE_HIGH>; > + regulator-min-microvolt = <899400>; > + regulator-max-microvolt = <899400>; > + enable-active-high; > + pinctrl-0 = <&ntn_0p9_en>; > + pinctrl-names = "default"; > + regulator-enable-ramp-delay = <4300>; > + }; > + > + vdd_ntn_1p8: regulator-vdd-ntn-1p8 { > + compatible = "regulator-fixed"; > + regulator-name = "VDD_NTN_1P8"; > + gpio = <&pm8350c_gpios 3 GPIO_ACTIVE_HIGH>; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + enable-active-high; > + pinctrl-0 = <&ntn_1p8_en>; > + pinctrl-names = "default"; > + regulator-enable-ramp-delay = <10000>; > + }; > }; > > &apps_rsc { > @@ -595,6 +619,12 @@ lt9611_out: endpoint { > }; > }; > }; > + > + qps615_switch: pcie-switch@77 { > + compatible = "qcom,qps615"; > + reg = <0x77>; > + status = "okay"; Where is it disabled? > + }; > }; > > &i2c1 { > @@ -688,6 +718,75 @@ &pmk8350_rtc { > status = "okay"; > }; > > +&pcie1 { Entries are ordered. > + status = "okay"; > +}; > Best regards, Krzysztof