From nobody Mon Feb 9 13:35:35 2026 Received: from mail.rnplus.nl (mail.rnplus.nl [178.251.25.70]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7F41314884C for ; Wed, 3 Apr 2024 13:40:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.251.25.70 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712151643; cv=none; b=SLSzE1hMoYH7/hN1ACSlETmn19AZMW57FyghwQRu7f5z/997YTbOEMyl6RidrUxuU2c0p8n0U2g+znp4txBxNQvhxNq2J9m3oT8mfNSwCxcnX7sjhoY1LaEG5WVCGBX9PgPNbyupZIIBFXmEWG3XjWb4BzBHAQvUw0wDannZn1E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712151643; c=relaxed/simple; bh=FIkSUNs/sbSf4YGW1uMUy2MIHSMnoVsTHAqBue/Rj2c=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=IxHv2dwBTEgzMYCDKmD24H/mrB7o5c+bPqyl3lzmndkkjdy2KjKhUIxJy4kvB0z4VvTHUo63Oq8kU/Ems+wp6gGP9fCjx45KLpmEYh4v5TeT0JaS+DbrY3uLvU5ycoQ9ZcCuDf+0OG+z/pVvO478tsYyB1dHUaPpmm5bfzg1BAE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rnplus.nl; spf=pass smtp.mailfrom=rnplus.nl; dkim=pass (1024-bit key) header.d=rnplus.nl header.i=@rnplus.nl header.b=VxnvNx3K; arc=none smtp.client-ip=178.251.25.70 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rnplus.nl Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rnplus.nl Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=rnplus.nl header.i=@rnplus.nl header.b="VxnvNx3K" Received: from localhost (unknown [127.0.0.1]) by mail.rnplus.nl (Postfix) with ESMTP id D6B0737948D for ; Wed, 3 Apr 2024 13:37:36 +0000 (UTC) X-Virus-Scanned: amavisd-new at rnplus.nl Received: from mail.rnplus.nl ([127.0.0.1]) by localhost (mail.rnplus.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 0YXc4MUKzB1d for ; Wed, 3 Apr 2024 15:37:36 +0200 (CEST) Received: from localhost.localdomain (184-179-179-143.ftth.glasoperator.nl [143.179.179.184]) by mail.rnplus.nl (Postfix) with ESMTPSA id 9705137945A; Wed, 3 Apr 2024 15:37:30 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=rnplus.nl; s=dkim; t=1712151451; bh=FIkSUNs/sbSf4YGW1uMUy2MIHSMnoVsTHAqBue/Rj2c=; h=From:To:Subject:Date:In-Reply-To:References; b=VxnvNx3KCHNzIfzWa9MUtUbD8cvjAwRoqSRHFOmK5Xw6HO/ZVKMz90FJ7W9a8uWl9 ODCKkJfa64wt9RUCy5wNNOL0yN195qb1/Q2HCAGUsNOq56fap8ZuWjNNTRtmM19zoX 9XiWOwS7O/7ua21mCF3mOuCVlxAOsfkeXHeAx4j8= From: Renze Nicolai To: renze@rnplus.nl, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-aspeed@lists.ozlabs.org, arnd@arndb.de, olof@lixom.net, soc@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, joel@jms.id.au, andrew@aj.id.au Subject: [PATCH v2 1/3] ARM: dts: Modify GPIO table for Asrock X570D4U BMC Date: Wed, 3 Apr 2024 15:28:51 +0200 Message-ID: <20240403133037.37782-2-renze@rnplus.nl> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240403133037.37782-1-renze@rnplus.nl> References: <20240403133037.37782-1-renze@rnplus.nl> 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" Restructure GPIO table to fit maximum line length. Fix mistakes found while working on OpenBMC userland configuration and based on probing the board. Schematic for this board is not available. Because of this the choice was made to use a descriptive method for naming the GPIOs. - Push-pull outputs start with output-* - Open-drain outputs start with control-* - LED outputs start with led-* - Inputs start with input-* - Button inputs start with button-* - Active low signals end with *-n Signed-off-by: Renze Nicolai --- .../dts/aspeed/aspeed-bmc-asrock-x570d4u.dts | 95 ++++++++----------- 1 file changed, 37 insertions(+), 58 deletions(-) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts b/arch/= arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts index 3c975bc41ae7..dff69d6ff146 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts @@ -79,64 +79,43 @@ iio-hwmon { &gpio { status =3D "okay"; gpio-line-names =3D - /*A0-A3*/ "status-locatorled-n", "", = "button-nmi-n", "", - /*A4-A7*/ "", "", = "", "", - /*B0-B3*/ "input-bios-post-cmplt-n", "", = "", "", - /*B4-B7*/ "", "", = "", "", - /*C0-C3*/ "", "", = "", "", - /*C4-C7*/ "", "", = "control-locatorbutton", "", - /*D0-D3*/ "button-power", "control-power"= , "button-reset", "control-reset", - /*D4-D7*/ "", "", = "", "", - /*E0-E3*/ "", "", = "", "", - /*E4-E7*/ "", "", = "", "", - /*F0-F3*/ "", "", = "", "", - /*F4-F7*/ "", "", = "", "", - /*G0-G3*/ "output-rtc-battery-voltage-read-enable", "input-id0", = "input-id1", "input-id2", - /*G4-G7*/ "input-alert1-n", "input-alert2-n= ", "input-alert3-n", "", - /*H0-H3*/ "", "", = "", "", - /*H4-H7*/ "input-mfg", "", = "led-heartbeat-n", "input-caseopen", - /*I0-I3*/ "", "", = "", "", - /*I4-I7*/ "", "", = "", "", - /*J0-J3*/ "output-bmc-ready", "", = "", "", - /*J4-J7*/ "", "", = "", "", - /*K0-K3*/ "", "", = "", "", - /*K4-K7*/ "", "", = "", "", - /*L0-L3*/ "", "", = "", "", - /*L4-L7*/ "", "", = "", "", - /*M0-M3*/ "", "", = "", "", - /*M4-M7*/ "", "", = "", "", - /*N0-N3*/ "", "", = "", "", - /*N4-N7*/ "", "", = "", "", - /*O0-O3*/ "", "", = "", "", - /*O4-O7*/ "", "", = "", "", - /*P0-P3*/ "", "", = "", "", - /*P4-P7*/ "", "", = "", "", - /*Q0-Q3*/ "", "", = "", "", - /*Q4-Q7*/ "", "", = "", "", - /*R0-R3*/ "", "", = "", "", - /*R4-R7*/ "", "", = "", "", - /*S0-S3*/ "input-bmc-pchhot-n", "", = "", "", - /*S4-S7*/ "", "", = "", "", - /*T0-T3*/ "", "", = "", "", - /*T4-T7*/ "", "", = "", "", - /*U0-U3*/ "", "", = "", "", - /*U4-U7*/ "", "", = "", "", - /*V0-V3*/ "", "", = "", "", - /*V4-V7*/ "", "", = "", "", - /*W0-W3*/ "", "", = "", "", - /*W4-W7*/ "", "", = "", "", - /*X0-X3*/ "", "", = "", "", - /*X4-X7*/ "", "", = "", "", - /*Y0-Y3*/ "", "", = "", "", - /*Y4-Y7*/ "", "", = "", "", - /*Z0-Z3*/ "", "", = "led-fault-n", "output-bmc-throttle-n", - /*Z4-Z7*/ "", "", = "", "", - /*AA0-AA3*/ "input-cpu1-thermtrip-latch-n", "", = "input-cpu1-prochot-n", "", - /*AA4-AC7*/ "", "", = "", "", - /*AB0-AB3*/ "", "", = "", "", - /*AB4-AC7*/ "", "", = "", "", - /*AC0-AC3*/ "", "", = "", "", - /*AC4-AC7*/ "", "", = "", ""; + /* A */ "input-locatorled-n", "", "", "", "", "", "", "", + /* B */ "input-bios-post-cmplt-n", "", "", "", "", "", "", "", + /* C */ "", "", "", "", "", "", "control-locatorbutton-n", "", + /* D */ "button-power-n", "control-power-n", "button-reset-n", + "control-reset-n", "", "", "", "", + /* E */ "", "", "", "", "", "", "", "", + /* F */ "", "", "", "", "", "", "", "", + /* G */ "output-hwm-vbat-enable", "input-id0-n", "input-id1-n", + "input-id2-n", "input-aux-smb-alert-n", "", + "input-psu-smb-alert-n", "", + /* H */ "", "", "", "", "input-mfg-mode-n", "", + "led-heartbeat-n", "input-case-open-n", + /* I */ "", "", "", "", "", "", "", "", + /* J */ "output-bmc-ready-n", "", "", "", "", "", "", "", + /* K */ "", "", "", "", "", "", "", "", + /* L */ "", "", "", "", "", "", "", "", + /* M */ "", "", "", "", "", "", "", "", + /* N */ "", "", "", "", "", "", "", "", + /* O */ "", "", "", "", "", "", "", "", + /* P */ "", "", "", "", "", "", "", "", + /* Q */ "", "", "", "", "input-bmc-smb-present-n", "", "", + "input-pcie-wake-n", + /* R */ "", "", "", "", "", "", "", "", + /* S */ "input-bmc-pchhot-n", "", "", "", "", "", "", "", + /* T */ "", "", "", "", "", "", "", "", + /* U */ "", "", "", "", "", "", "", "", + /* V */ "", "", "", "", "", "", "", "", + /* W */ "", "", "", "", "", "", "", "", + /* X */ "", "", "", "", "", "", "", "", + /* Y */ "input-sleep-s3-n", "input-sleep-s5-n", "", "", "", "", + "", "", + /* Z */ "", "", "led-fault-n", "output-bmc-throttle-n", "", "", + "", "", + /* AA */ "input-cpu1-thermtrip-latch-n", "", + "input-cpu1-prochot-n", "", "", "", "", "", + /* AB */ "", "input-power-good", "", "", "", "", "", "", + /* AC */ "", "", "", "", "", "", "", ""; }; =20 &fmc { --=20 2.44.0 From nobody Mon Feb 9 13:35:35 2026 Received: from mail.rnplus.nl (mail.rnplus.nl [178.251.25.70]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4F69E1487F6 for ; Wed, 3 Apr 2024 13:40:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.251.25.70 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712151639; cv=none; b=YRBSYgUsoZKIb0HHPUzmymEG6ku9oFiDmoc7neD/2po0iTehDR1jSjr+zLxNOWEzgH1+RYw8OFAEUptobSYtI0dx4Etv6MKHYf+Xf/69S2pi+nc84Ko8Jnnkn8CdKf/GxkFXROsb1Uee04hTcyaHUKQHId98hnlIvAkz5IYpqYs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712151639; c=relaxed/simple; bh=J3x6v1j8NItiPEP2ALslVPQ+eLcuXH6rDPyikVVJs7U=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Kmm1JNrUK4BpMUCXduJpikorasZYs8KoQp2G7pd424aeQyWBiSemRBMTv8tRUqh0r3mOpjRNa31zz4AwfR2SoJ/n3GAvbOrHdPOl9eCYstP+6odI//PC2eDIjiBY1F9vTeI044wv4J1syxM6NndDlrlCDTk6epsef7wZZP91ULs= ARC-Authentication-Results: i=1; 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Wed, 3 Apr 2024 15:37:31 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=rnplus.nl; s=dkim; t=1712151453; bh=J3x6v1j8NItiPEP2ALslVPQ+eLcuXH6rDPyikVVJs7U=; h=From:To:Subject:Date:In-Reply-To:References; b=Z26dLVShrOqZaVWeKDgn4w32mfSkcvgNAkOzrO3X9xDzIkQIu66+cACZmAdvbrv86 kjr6bffH0ynPQYYIyKPNwQN3B+4GBGuok9EkXfnQORJWkEPYozDDcDaQh61F3YxYbG VMCxGa1Nm6fuT3UzR9LBOMwRqrUOitlAZI+IGJ1E= From: Renze Nicolai To: renze@rnplus.nl, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-aspeed@lists.ozlabs.org, arnd@arndb.de, olof@lixom.net, soc@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, joel@jms.id.au, andrew@aj.id.au Subject: [PATCH v2 2/3] ARM: dts: Disable unused ADC channels for Asrock X570D4U BMC Date: Wed, 3 Apr 2024 15:28:52 +0200 Message-ID: <20240403133037.37782-3-renze@rnplus.nl> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240403133037.37782-1-renze@rnplus.nl> References: <20240403133037.37782-1-renze@rnplus.nl> 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" Additionally adds labels describing the ADC channels. Signed-off-by: Renze Nicolai --- .../dts/aspeed/aspeed-bmc-asrock-x570d4u.dts | 29 +++++++++---------- 1 file changed, 13 insertions(+), 16 deletions(-) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts b/arch/= arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts index dff69d6ff146..66318ef8caae 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts @@ -337,20 +337,17 @@ fan@5 { &adc { status =3D "okay"; pinctrl-names =3D "default"; - pinctrl-0 =3D <&pinctrl_adc0_default - &pinctrl_adc1_default - &pinctrl_adc2_default - &pinctrl_adc3_default - &pinctrl_adc4_default - &pinctrl_adc5_default - &pinctrl_adc6_default - &pinctrl_adc7_default - &pinctrl_adc8_default - &pinctrl_adc9_default - &pinctrl_adc10_default - &pinctrl_adc11_default - &pinctrl_adc12_default - &pinctrl_adc13_default - &pinctrl_adc14_default - &pinctrl_adc15_default>; + pinctrl-0 =3D <&pinctrl_adc0_default /* 3VSB */ + &pinctrl_adc1_default /* 5VSB */ + &pinctrl_adc2_default /* VCPU */ + &pinctrl_adc3_default /* VSOC */ + &pinctrl_adc4_default /* VCCM */ + &pinctrl_adc5_default /* APU-VDDP */ + &pinctrl_adc6_default /* PM-VDD-CLDO */ + &pinctrl_adc7_default /* PM-VDDCR-S5 */ + &pinctrl_adc8_default /* PM-VDDCR */ + &pinctrl_adc9_default /* VBAT */ + &pinctrl_adc10_default /* 3V */ + &pinctrl_adc11_default /* 5V */ + &pinctrl_adc12_default>; /* 12V */ }; --=20 2.44.0 From nobody Mon Feb 9 13:35:35 2026 Received: from mail.rnplus.nl (mail.rnplus.nl [178.251.25.70]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7F44B14884F for ; Wed, 3 Apr 2024 13:40:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.251.25.70 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712151648; cv=none; b=QwSwQ2tiAO6YATjJcdWPLApDrlu3N6jurzZyAo5RsluPbDETGUXuT+twRHT3vy4HBq30MxmNGN+PKi2hcpddhKeGmVhnG2i6PCo2x8n7nf9OdfZ/bzj+hgCOsewJh5alzN7e8wxAKpVy4loGkzlHhOt1NmDcrDXwi4XgKQe9NZM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712151648; c=relaxed/simple; bh=r1SkfVNj9bPZQxz4eJiuARml22W5WexeFCEA4WoTAhE=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=oNmdUDdcEJSH5tyBTlfDcf6PWCuIYBToDfUwZWJfbObgYAR8E0dbV/i6t/Tnuf7iEhGF6hS6OEDhuiJWn3pZEa5wJ/ysLXXgbNBF+g44sIaFg6G97jfUKCvx5uAtefUHUSKauS4kphlcow4EfvzNbN+Wbvg/CGM2AM3t8Uga7n8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rnplus.nl; spf=pass smtp.mailfrom=rnplus.nl; dkim=pass (1024-bit key) header.d=rnplus.nl header.i=@rnplus.nl header.b=CosIn5k/; arc=none smtp.client-ip=178.251.25.70 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rnplus.nl Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rnplus.nl Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=rnplus.nl header.i=@rnplus.nl header.b="CosIn5k/" Received: from localhost (unknown [127.0.0.1]) by mail.rnplus.nl (Postfix) with ESMTP id 906DF37949B for ; Wed, 3 Apr 2024 13:37:40 +0000 (UTC) X-Virus-Scanned: amavisd-new at rnplus.nl Received: from mail.rnplus.nl ([127.0.0.1]) by localhost (mail.rnplus.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2vRHyTsPZY-p for ; Wed, 3 Apr 2024 15:37:40 +0200 (CEST) Received: from localhost.localdomain (184-179-179-143.ftth.glasoperator.nl [143.179.179.184]) by mail.rnplus.nl (Postfix) with ESMTPSA id 2BC6437947E; Wed, 3 Apr 2024 15:37:33 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=rnplus.nl; s=dkim; t=1712151454; bh=r1SkfVNj9bPZQxz4eJiuARml22W5WexeFCEA4WoTAhE=; h=From:To:Subject:Date:In-Reply-To:References; b=CosIn5k/pC1BTczzT1M+4joQcZbp4n7ILWW8+2LUwn+17UFB9/XFtruCrIC/knOkp cz6ov+aZUrGlc2TpXaN9CvqURx13tabctFSqaKWIDf/xwo5vlUI97XZTPBHqpZvVQs bmxf5CeBaVeJN8oXUrN8s/Cgm1tCmivWkrit1rJo= From: Renze Nicolai To: renze@rnplus.nl, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-aspeed@lists.ozlabs.org, arnd@arndb.de, olof@lixom.net, soc@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, joel@jms.id.au, andrew@aj.id.au Subject: [PATCH v2 3/3] ARM: dts: Modify I2C bus configuration Date: Wed, 3 Apr 2024 15:28:53 +0200 Message-ID: <20240403133037.37782-4-renze@rnplus.nl> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240403133037.37782-1-renze@rnplus.nl> References: <20240403133037.37782-1-renze@rnplus.nl> 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 I2C bus 8 which is exposed on the IPMB_1 connector on the X570D4U mainboard. Additionally adds a descriptive comment to I2C busses 1 and 5. Signed-off-by: Renze Nicolai --- arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts b/arch/= arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts index 66318ef8caae..8dee4faa9e07 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts @@ -162,6 +162,7 @@ &i2c0 { }; =20 &i2c1 { + /* Hardware monitoring SMBus */ status =3D "okay"; =20 w83773g@4c { @@ -219,6 +220,7 @@ i2c4mux0ch3: i2c@3 { }; =20 &i2c5 { + /* SMBus on BMC connector (BMC_SMB_1) */ status =3D "okay"; }; =20 @@ -243,6 +245,11 @@ eth1_macaddress: macaddress@3f88 { }; }; =20 +&i2c8 { + /* SMBus on intelligent platform management bus header (IPMB_1) */ + status =3D "okay"; +}; + &gfx { status =3D "okay"; }; --=20 2.44.0