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[144.178.202.139]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b9c3c972293sm715510466b.11.2026.04.09.01.26.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 09 Apr 2026 01:26:33 -0700 (PDT) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Thu, 09 Apr 2026 10:26:32 +0200 Message-Id: Cc: "Alex Elder" , "Andrew Lunn" , "David S. Miller" , "Eric Dumazet" , "Jakub Kicinski" , "Paolo Abeni" , "Rob Herring" , "Krzysztof Kozlowski" , "Conor Dooley" , "Bjorn Andersson" , "Konrad Dybcio" , "Alexander Koskovich" , <~postmarketos/upstreaming@lists.sr.ht>, , , , , Subject: Re: [PATCH 6/6] arm64: dts: qcom: milos-fairphone-fp6: Enable IPA From: "Luca Weiss" To: "Dmitry Baryshkov" , "Luca Weiss" X-Mailer: aerc 0.21.0-0-g5549850facc2 References: <20260403-milos-ipa-v1-0-01e9e4e03d3e@fairphone.com> <20260403-milos-ipa-v1-6-01e9e4e03d3e@fairphone.com> In-Reply-To: Hi Dmitry, On Fri Apr 3, 2026 at 9:27 PM CEST, Dmitry Baryshkov wrote: > On Fri, Apr 03, 2026 at 06:43:52PM +0200, Luca Weiss wrote: >> Configure and enable the node for IPA which enables mobile data on this >> device. >>=20 >> Signed-off-by: Luca Weiss >> --- >> arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts | 9 +++++++++ >> 1 file changed, 9 insertions(+) >>=20 >> diff --git a/arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts b/arch/arm= 64/boot/dts/qcom/milos-fairphone-fp6.dts >> index c1899db46e71..31c6d6627619 100644 >> --- a/arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts >> +++ b/arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts >> @@ -690,6 +690,15 @@ vreg_l7p: ldo7 { >> /* AW86938FCR vibrator @ 0x5a */ >> }; >> =20 >> +&ipa { >> + firmware-name =3D "qcom/milos/fairphone/fp6/ipa_fws.mbn"; >> + memory-region =3D <&ipa_fw_mem>; >> + >> + qcom,gsi-loader =3D "self"; > > Are these two common to all Milos devices? Should they be a part of the > milos.dtsi? All qcom,gsi-loader properties are in device .dts (or device-common .dtsi) files, never in SoC .dtsi files. Based on this, I guess it would mostly differ based on the boot firmware used. If Linux is booted in EL2, then probably it needs to be changed? Regards Luca