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[61.220.246.151]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-29034f36738sm199853455ad.87.2025.10.15.07.39.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Oct 2025 07:39:41 -0700 (PDT) From: Fred Chen To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 6/7] ARM: dts: aspeed: santabarbara: Add AMD APML interface support Date: Wed, 15 Oct 2025 22:39:02 +0800 Message-ID: <20251015143916.1850450-7-fredchen.openbmc@gmail.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20251015143916.1850450-1-fredchen.openbmc@gmail.com> References: <20251015143916.1850450-1-fredchen.openbmc@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@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" Enable AMD APML related features - add amd sbrmi node for SoC power reading - add amd sbtsi node for SoC temperature reading - rename the P0_I3C_APML_ALERT_L GPIO to align with the naming convention expected by the AMD APML tool Signed-off-by: Fred Chen --- .../aspeed/aspeed-bmc-facebook-santabarbara.dts | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts = b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts index 3f36c8e03f48..3ca5109af19b 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts @@ -329,6 +329,20 @@ gpio@26 { }; }; =20 +&i2c3 { + status =3D "okay"; + + sbrmi@3c { + compatible =3D "amd,sbrmi"; + reg =3D <0x3c>; + }; + + sbtsi@4c { + compatible =3D "amd,sbtsi"; + reg =3D <0x4c>; + }; +}; + &i2c4 { status =3D "okay"; =20 @@ -1755,7 +1769,7 @@ &sgpiom0 { "P12V_SCM_ADC_ALERT","", "CPU0_REGS_I2C_ALERT_N","", "FM_RTC_ALERT_N","", - "APML_CPU0_ALERT_R_N","", + "P0_I3C_APML_ALERT_L","", /*J0-J3 line 144-151*/ "SMB_RJ45_FIO_TMP_ALERT","", "FM_SMB_ALERT_MCIO_0A_N","", --=20 2.49.0