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[46.53.210.75]) by smtp.googlemail.com with ESMTPSA id 2adb3069b0e04-539aff23e5fsm1260736e87.235.2024.10.08.09.52.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Oct 2024 09:52:24 -0700 (PDT) From: Dzmitry Sankouski Date: Tue, 08 Oct 2024 19:51:49 +0300 Subject: [PATCH v6 12/12] arm64: dts: qcom: sdm845-starqltechn: add modem support Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20241008-starqltechn_integration_upstream-v6-12-5445365d3052@gmail.com> References: <20241008-starqltechn_integration_upstream-v6-0-5445365d3052@gmail.com> In-Reply-To: <20241008-starqltechn_integration_upstream-v6-0-5445365d3052@gmail.com> To: cros-qcom-dts-watchers@chromium.org, Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Dzmitry Sankouski X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1728406308; l=2133; i=dsankouski@gmail.com; s=20240619; h=from:subject:message-id; bh=/BvAmVblOpHYb2aTkXowqFQ02GBnGaeeHMCyDt71li8=; b=Uxo1drgaL78ZNLUbhb3s96yVBQJIYn2/0Mt1T6HyYPqkj9oWs7+7xbUIATLTNqEFt2B2Z22WQ Xd391M3pqetA4gzlyQuLXkJJQBURowCT3n7w+RuFwDNRupSCHLFd41O X-Developer-Key: i=dsankouski@gmail.com; a=ed25519; pk=YJcXFcN1EWrzBYuiE2yi5Mn6WLn6L1H71J+f7X8fMag= Add support for modem and ipa(IP Accelerator). Add spss reserved memory node. Signed-off-by: Dzmitry Sankouski Reviewed-by: Konrad Dybcio --- Changes in v6: - refactor: s/starqltechn/sdm845-starqltechn in subject. --- arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts | 39 +++++++++++++= ++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts b/arch= /arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts index 043ae14c4fa9..a10db080e483 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts @@ -17,6 +17,8 @@ #include "pm8998.dtsi" #include "sdm845-wcd9340.dtsi" =20 +/delete-node/ &rmtfs_mem; +/delete-node/ &spss_mem; /delete-node/ &adsp_mem; /delete-node/ &slpi_mem; =20 @@ -91,15 +93,39 @@ memory@a1300000 { pmsg-size =3D <0x40000>; }; =20 + /* + * It seems like reserving the old rmtfs_mem region is also needed to pr= event + * random crashes which are most likely modem related, more testing need= ed. + */ + removed_region: removed-region@88f00000 { + reg =3D <0 0x88f00000 0 0x1c00000>; + no-map; + }; + slpi_mem: slpi@96700000 { reg =3D <0 0x96700000 0 0xf00000>; no-map; }; =20 + spss_mem: spss@97700000 { + reg =3D <0 0x97700000 0 0x100000>; + no-map; + }; + adsp_mem: memory@97800000 { reg =3D <0 0x97800000 0 0x2000000>; no-map; }; + + rmtfs_mem: rmtfs-mem@fde00000 { + compatible =3D "qcom,rmtfs-mem"; + reg =3D <0 0xfde00000 0 0x202000>; + qcom,use-guard-pages; + no-map; + + qcom,client-id =3D <1>; + qcom,vmid =3D ; + }; }; =20 gpio_keys { @@ -837,6 +863,19 @@ dai@5 { }; }; =20 +&mss_pil { + firmware-name =3D "qcom/sdm845/starqltechn/mba.mbn", + "qcom/sdm845/starqltechn/modem.mbn"; + status =3D "okay"; +}; + +&ipa { + qcom,gsi-loader =3D "self"; + memory-region =3D <&ipa_fw_mem>; + firmware-name =3D "qcom/sdm845/starqltechn/ipa_fws.mbn"; + status =3D "okay"; +}; + &usb_1 { status =3D "okay"; }; --=20 2.39.2