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Wed, 25 Oct 2023 10:23:07 +0000 (GMT) X-AuditID: b6c32a50-9e1ff70000004ba9-52-6538ef9bbc16 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p2new.samsung.com (Symantec Messaging Gateway) with SMTP id 48.D0.08817.B8CE8356; Wed, 25 Oct 2023 19:23:07 +0900 (KST) Received: from cheetah.sa.corp.samsungelectronics.net (unknown [107.109.115.53]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20231025102304epsmtip1bc37362777751d2e605797d915a1a2e2~RUqCS8_Hv0719407194epsmtip1l; Wed, 25 Oct 2023 10:23:03 +0000 (GMT) From: Aakarsh Jain To: linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Cc: m.szyprowski@samsung.com, andrzej.hajda@intel.com, mchehab@kernel.org, hverkuil-cisco@xs4all.nl, krzysztof.kozlowski+dt@linaro.org, dillon.minfei@gmail.com, david.plowman@raspberrypi.com, mark.rutland@arm.com, robh+dt@kernel.org, conor+dt@kernel.org, linux-samsung-soc@vger.kernel.org, andi@etezian.org, gost.dev@samsung.com, alim.akhtar@samsung.com, aswani.reddy@samsung.com, pankaj.dubey@samsung.com, ajaykumar.rs@samsung.com, aakarsh.jain@samsung.com, linux-fsd@tesla.com, Smitha T Murthy Subject: [Patch v4 11/11] arm64: dts: fsd: Add MFC related DT enteries Date: Wed, 25 Oct 2023 15:52:16 +0530 Message-Id: <20231025102216.50480-12-aakarsh.jain@samsung.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20231025102216.50480-1-aakarsh.jain@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA0VTa0ybVRjO+b7eINR9diyc1IFNHSQgZVRoORjYVNj2GfiBUXcxBmzoF0oo bdPLQI0ZMNgckcvIYMCAbdzlTqEdkALlJhvG4ZBBVBiDgoMiLtJtMi5qS0H/Ped5nzfP+z7n HBbOmWJwWYkKLaVWSOR8hivNOOTrK7jxFFGB8yUctNRVQkfmpwM09LjCyEBVG08wNFdlo6HB DgMTNfXex1DdqJmObg7fp6M7Aws09LO5G0MPSmZpKHd5Hkd6yxQdzVvPoJ96yhjomzYDHRWP 92GoeXiWiWqmH2CoVr+NoUrDMybK6h1mosz0avo7kGyqaALkdPU6TnaXzjLJKtMKRuobrjDI mSkTg+yovkBmjWzSyNzOBkD+nVHOJG16L3LsuY0Z4/ZJUpiMkkgpNY9SxCuliYqEcH7Uh3ER cSJxoFAgDEUhfJ5CkkyF8yOjYwQnE+X25fm88xK5zk7FSDQa/tFjYWqlTkvxZEqNNpxPqaRy VbAqQCNJ1ugUCQEKSvu2MDDwLZFd+FmSLGfVgKn6XVNfVhpBGqhnZQMXFiSCYd3SEJ4NXFkc wgRg01o+5ihwiHUAf53QOQsvAMyf26Tvd1y0lmPOQi+A2RMGpvOQhUFT7W1aNmCxGIQA/nBH 7mhwJ9IBtHytdWhw4joNWlpsTIfmIHESbln8HRoa4Q07nmQCB2YTx+BG3iTNafY6bGwz4w7s YudvvcjY9YLEBgt2TSwznaJIOLfQDJz4ILSOdu7xXGj7o5fhxPHQUrmCO7Ectpqu7Rkch+bJ st2ZccIXtvYcddKesHCsZTcJnHgF5mwtYk6eDbsq9rEPLJvZ2AvlMBxqrNkbgYTGopt7AV0F 0LrVCfKBV+n/FrcAaABcSqVJTqDiRSqhQEGl/Hdr8cpkPdh94H4xXaCxbSdgEGAsMAggC+e7 s89FI4rDlko+/4JSK+PUOjmlGQQie4JXce6heKX9hyi0ccLg0MBgsVgcHBokFvI92KtZ5VIO kSDRUkkUpaLU+30Yy4WbhvU0hzAzVl471+cx3PgoNALlixb/9M/x6W/PK1Ae8Vuwmj7K224Z T6ZXXhquNd01PuzzlbmMnfEuFit31rw3o5eSosaDgiJHVqax7bCFee5Xj6hSz8qha/XExe/e jXqWWXT47Iz4jbUlzwMxNduc/OM9W7aUv8AFiWGRY+44VACNPmc9itfNsZ++OflxRkH1KXrA vZT33K731OlGKrRpvqmrD0O8dtjSgcLTvFdvtEV8oO06Xeouez/22y8vtc5sX162WrzbE8vr Drgc+WdLmvPbUtEv98r1j+9aCqOY348KWldvn2hPj+24PFDnf6X/R55VVt+d6vHc7fdckSUo 7uV5pekEn6aRSYR+uFoj+Rc50p1waQQAAA== X-Brightmail-Tracker: H4sIAAAAAAAAAzWRe0hTYQDF/e7udq+jxW2t/FpSMBNkmKWkfGQPs5IrqfSALMNs5k3L19rV Mo0ey1lqPvojSvOFLk2zkrlNZ850TY1Ay4oNoWEWy9Ls4YuVYjWt/36cczjnj0NyhAW4mDyZ ksYoUmRJEh4f1z+VrFmf/wUxG3+ULEP21hIu6vzWhaN3FXoeqnGMYGioZhJHpmYdgRqN/Riq 6+3kokpzPxe1dL3H0WCnAUMDJTYcFX4a5iDNBwsXDY9GotdtZTx0vUnHRbdfdGDogdlGoLvW AQzVauYwVK2bIpDKaCZQ9mU1NwjSjRWNgLaqJzi0odRG0DXtnzFa05DLo99a2nl0s/oirer+ hdOF2gZAzyvLCXpSs4Z+Pj1J7F0Sxd8SxySdPMMoNmw7xk8oGNNh8if8jJ/VenAJ3CPzgCsJ qU3wymg5lgf4pJB6DGB+bzG+aLjD3zk9xCIvh/XzI8Ri6AoGdfoBXh4gSR61Hva1JDl1EaUC 0Fqfu9DEoR7h0NykJpyh5VQInP3g7SzCKU/YPJINnCygtkFH0Zt/Y2vh/aZOjpNd/+pVM8qF YSG1FQ4NOUAxWFoFXBrAKkbOJscns75yvxTmrA8rS2bTU+J9jqcma8DCY1JpK2hv+O5jAhgJ TACSHIlIcDgMMUJBnOxcJqNIjVGkJzGsCawmcYmbYGasIE5IxcvSmESGkTOK/y5GuoovYVlG ZZlhfIPplvejvtOTtSKp0m8vFazPtHRYaneNUTEch0f30cHAqRvisKrZlzlwJqDV4O975GOs d3+wh2OndlTOVHV5soFWblZ75fictM0ouCmqbc5K+37gRKk2dHxgp+1g941A0ZB9hxsv+lp5 kRbGFJZG9pxJ77vss7m6+kSwL7d8VZDOInu/0h7NZK8Qnz8lD1FLx89mGr4MGr66fxoltQkz 64x7lIay0w9l1jbVcHia3Xp1XbTGpiqr6xKGmF5lRPRERFzbjYXF7vt2x2taHTUfGKDxinWf 7RjBQifCpfagQ8X7WzwSDR4u7JNnxPaJwQK3vBD/C5vExyU4myDzlXIUrOwPXytFcyADAAA= X-CMS-MailID: 20231025102307epcas5p1fde3d5b0095477a8a565ce9f913e71e5 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: REQ_APPROVE CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20231025102307epcas5p1fde3d5b0095477a8a565ce9f913e71e5 References: <20231025102216.50480-1-aakarsh.jain@samsung.com> X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lipwig.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (lipwig.vger.email [0.0.0.0]); Wed, 25 Oct 2023 03:37:52 -0700 (PDT) Add MFC DT node and reserve memory node for MFC usage. Cc: linux-fsd@tesla.com Signed-off-by: Smitha T Murthy Signed-off-by: Aakarsh Jain --- arch/arm64/boot/dts/tesla/fsd.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi index bb50a9f7db4a..f421012b0a4a 100644 --- a/arch/arm64/boot/dts/tesla/fsd.dtsi +++ b/arch/arm64/boot/dts/tesla/fsd.dtsi @@ -342,6 +342,18 @@ #clock-cells = <0>; }; + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + mfc_left: region@84000000 { + compatible = "shared-dma-pool"; + no-map; + reg = <0 0x84000000 0 0x8000000>; + }; + }; + soc: soc@0 { compatible = "simple-bus"; #address-cells = <2>; @@ -956,6 +968,15 @@ clock-names = "fin_pll", "mct"; }; + mfc: mfc@12880000 { + compatible = "tesla,fsd-mfc"; + reg = <0x0 0x12880000 0x0 0x10000>; + interrupts = ; + clock-names = "mfc"; + clocks = <&clock_mfc MFC_MFC_IPCLKPORT_ACLK>; + memory-region = <&mfc_left>; + }; + ufs: ufs@15120000 { compatible = "tesla,fsd-ufs"; reg = <0x0 0x15120000 0x0 0x200>, /* 0: HCI standard */ -- 2.17.1