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[61.220.246.151]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-82f8ebe92desm22658143b3a.44.2026.04.24.02.30.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Apr 2026 02:30:21 -0700 (PDT) From: Kyle Hsieh Subject: [PATCH v4 0/2] Add Meta(Facebook) ventura2 BMC(AST2600) Date: Fri, 24 Apr 2026 17:30:48 +0800 Message-Id: <20260424-ventura2_initial_dts-v4-0-806b00ea4314@gmail.com> 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: 7bit X-B4-Tracking: v=1; b=H4sIAEg462kC/4XN3wqCMBTH8VeJXbfYznTLrnqPCJlu6gH/xGajE N+9KQRCSJffH5zPmYi3Dq0nl8NEnA3ocehjJMcDKRvd15aiiU2AQcoBgAbbj0+nIcceR9RtbkZ PM5YVApQyUqYknj6crfC1srd77Ab9OLj3+iXwZf0DBk4Z5RWTXMpSnbW41p3G9lQOHVnAAFsk2 UEgIhXPRKFTkzD1g4gvIhnnYgcREQFTVEZLnRaJ2iLzPH8AXyb320IBAAA= X-Change-ID: 20251222-ventura2_initial_dts-909b3277d665 To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, Kyle Hsieh , Krzysztof Kozlowski X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=2020; i=kylehsieh1995@gmail.com; h=from:subject:message-id; bh=OsNPHX4jeofbnoke8t+ygRvQX/qpdNEBz1MsGO83J8c=; b=owEBbQGS/pANAwAKAaWDQrcJVsSBAcsmYgBp6zhMtNInLf1W8Lk5DvyqGuC2M/I8frqBBvEe/ b8/gD36idKJATMEAAEKAB0WIQTJHsaNZOdY+THGqJelg0K3CVbEgQUCaes4TAAKCRClg0K3CVbE gdc3CACqDuZpjAuJQGDt4CwXYmls3MIocoPuyLH5gxIO7xr5zKFYT36q71wL9C2iVRF0xs2xiFM RQFU3Z2bvxNhZ/7Scm17U5hEvK6cl4+xSUil/dTnX1YToXrvhuXKkUgFB/KShUr0sxqJM1goh96 vxqLOder7vKskzFo4axbeEpgLShGAgtU2SDkSJh7WUJzsaJ+alUK49AGFqLL6TAFTV/l3rgj1K3 cu29OVgwMmtsuC1Df74d6ZQtzsAi9FU8Ltqg6mUVLNLdc/0UC0TbZ0JJa8Bmx20bS7JKnUhNbYr xrI0bWR7U29BXya2NaNhE4fimtycS1nGWEeObDa9gOo4Umzw X-Developer-Key: i=kylehsieh1995@gmail.com; a=openpgp; fpr=C91EC68D64E758F931C6A897A58342B70956C481 Summary: Add linux device tree entry related to Meta(Facebook) ventura2. specific devices connected to BMC(AST2600) SoC. Signed-off-by: Kyle Hsieh --- Changes in v4: - Fixed capitalization: "ventura2" -> "Ventura2". - Reordered I2C child nodes in ascending order of unit addresses. - Enable PECI, LPC control, and KCS3 interfaces for host communication. - Configure MCTP controller on I2C4 and enable MCTP support for specific mux channels. - Add Infineon TDA38640 and TI INA230 power monitor nodes. - GPIO and Pinmux cleanup for PVT: - Aligned gpio-line-names as requested. - Remove unused or non-existent GPIO line names to align with Ventura2 PVT. - Update specific GPIO pins to empty strings where signals were removed or consolidated. - Adjust SGPIOM frequency to 200kHz and update signal line names. - Enable UART3 and add serial2 alias. - Link to v3: https://lore.kernel.org/r/20260113-ventura2_initial_dts-v3-0-2dbfda6a5b47@gmail.com Changes in v3: - Add annotation for marvel 88e6393x - Modify the gpio-line-name - Modify the node order alphabetically - Modify dt-bindings document for rmc instead of bmc - Move the gpio-line-names to original node - Link to v2: https://lore.kernel.org/r/20251224-ventura2_initial_dts-v2-0-f193ba5d4073@gmail.com Changes in v2: - Remove unused mdio - Link to v1: https://lore.kernel.org/r/20251222-ventura2_initial_dts-v1-0-1f06166c78a3@gmail.com --- Kyle Hsieh (2): dt-bindings: arm: aspeed: add Meta ventura2 board ARM: dts: aspeed: ventura2: Add Meta ventura2 BMC .../devicetree/bindings/arm/aspeed/aspeed.yaml | 1 + arch/arm/boot/dts/aspeed/Makefile | 1 + .../dts/aspeed/aspeed-bmc-facebook-ventura2.dts | 2925 ++++++++++++++++++++ 3 files changed, 2927 insertions(+) --- base-commit: 9448598b22c50c8a5bb77a9103e2d49f134c9578 change-id: 20251222-ventura2_initial_dts-909b3277d665 Best regards, -- Kyle Hsieh