From nobody Sat Sep 26 01:06:03 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 9BA8333B6DA; Sun, 6 Sep 2026 16:06:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788710760; cv=none; b=ja1ONMKBF+I2fwkzrPNPSAzxmGWpTJcVYZayOQQyBxukvneGEQSnPPg7G2xZPRH8WtGwEhwLKDptCA/PKFcxZGnBEVkV+chsKj693cYbSxE2VBdza0eAh8XXWQjjnLpyFJNcre2BBc2KGoMlW7bAnE7ltoiBoSWZtpTFQhcK6aM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788710760; c=relaxed/simple; bh=Q/g45COEM8Wm11Scr+Scf3fRTTgH3HBagUeaOFrwkL4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=MbN8NDLVkZ+keqlzrJVhowwsAlI9bT0mcnaQysWFZKZn6v9PfhRDuMYj4Ta+lTzMYjCAXCVVNh+nfu+b8+1WVwEfRboNFumtBPLwWgxuiwojKBvvtiSMxQxkNSGdEnFXTkUFE+nBg1vuOmmd3Sfas/QbBWII1N4dNKll/2wKZZ8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VG51rxJH; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="VG51rxJH" Received: by smtp.kernel.org (Postfix) with ESMTPS id 0CA39C2BCF5; Sun, 6 Sep 2026 16:06:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1788710760; bh=Q/g45COEM8Wm11Scr+Scf3fRTTgH3HBagUeaOFrwkL4=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=VG51rxJHOxalx7mGLKpPzvFfi6vXUWx9trBvM4afymB1X+IE6I9pFWQ7aWMzreq3L z4LruBup/CNEFNdMJoUpgPuAK3dw5eCQKQq6XXIvFODxbK4KtxveZHCxjqCW+51qN0 UprVerPiflp4NJ1t0LdjXi8dBAe4T6D4sDXF/dPgXkmPckoMtC0eICBOe71uMTZK8Q oPVNZOyOEWY5s3ZCT4IO3ajz9X7O2B02jTXZyp2tts/3eTaBCfAxQs0Fz009FxEQTv VkpglMrE+8u3AmHzhx2XEJ+skSWIumkFYvoM85UbfUgCRVZ8ouXROnTqMU6dVrmBvq 8b0o0YFG2G+BQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id E0210C79F85; Sun, 6 Sep 2026 16:05:59 +0000 (UTC) From: =?utf-8?q?Juan_Carlos_Guti=C3=A9rrez_Lavado_via_B4_Relay?= Date: Sun, 06 Sep 2026 16:05:49 +0000 Subject: [PATCH 1/2] dt-bindings: arm: sunxi: Add SPC Glee 10.1 A64 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: <20260906-b4-spc-glee-a64-v1-v1-1-621df2155e31@proton.me> References: <20260906-b4-spc-glee-a64-v1-v1-0-621df2155e31@proton.me> In-Reply-To: <20260906-b4-spc-glee-a64-v1-v1-0-621df2155e31@proton.me> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Maxime Ripard Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, =?utf-8?q?Juan_Carlos_Guti=C3=A9rrez_Lavado?= X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1788710758; l=1596; i=jcarlosgl96@proton.me; s=20260906; h=from:subject:message-id; bh=2sTHkEIZ9R2X36In5QhZ4ozs/BXQZzuqStbGUoIn0/8=; b=PawChL5wDUDLG0nHuI8bLkcI2Gg3HO3qY1ESyyPWDgu6r45I1S1MpUoJUa6l9YXdauMIgVMc7 X1s/4Mi5jOoAwlVfDq1T1ChCyDXymDo/1kiBnR7NAZ86NrBE3zXxddB X-Developer-Key: i=jcarlosgl96@proton.me; a=ed25519; pk=2/GzZfrbHAiuUrsA5A4A9ixfHKnypfDfzyE+fToY4Io= X-Endpoint-Received: by B4 Relay for jcarlosgl96@proton.me/20260906 with auth_id=1008 X-Original-From: =?utf-8?q?Juan_Carlos_Guti=C3=A9rrez_Lavado?= Reply-To: jcarlosgl96@proton.me From: Juan Carlos Guti=C3=A9rrez Lavado Add the Smart Products Connection vendor prefix and the board compatible for the SPC Glee 10.1 tablet based on the Allwinner A64. Signed-off-by: Juan Carlos Guti=C3=A9rrez Lavado --- Documentation/devicetree/bindings/arm/sunxi.yaml | 5 +++++ Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 2 files changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentati= on/devicetree/bindings/arm/sunxi.yaml index f04db28c6..ce425938c 100644 --- a/Documentation/devicetree/bindings/arm/sunxi.yaml +++ b/Documentation/devicetree/bindings/arm/sunxi.yaml @@ -902,6 +902,11 @@ properties: - const: allwinner,suniv-f1c200s - const: allwinner,suniv-f1c100s =20 + - description: SPC Glee 10.1 A64 tablet + items: + - const: spc,glee-10-1-a64 + - const: allwinner,sun50i-a64 + - description: SL631 Action Camera with IMX179 items: - const: allwinner,sl631-imx179 diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Docum= entation/devicetree/bindings/vendor-prefixes.yaml index ba2002969..ff462d6f0 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -1603,6 +1603,8 @@ patternProperties: description: Spansion Inc. "^sparkfun,.*": description: SparkFun Electronics + "^spc,.*": + description: Smart Products Connection S.A. "^spinalhdl,.*": description: SpinalHDL "^sprd,.*": --=20 2.55.0 From nobody Sat Sep 26 01:06:03 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 9B9F02F9C37; Sun, 6 Sep 2026 16:06:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788710760; cv=none; b=DlMzmR1HtE4FIOH5E03LfHaVVkOLNyUZnvv4Iq3R1hnneic48OORWbuLnAWqoDvXJpYB4/9Hf1U9hZsEv0GzRACwBBwJ9vk1f5Qv2ILaDuc2tzIrGFsOemPI18Ivu7MPlFN2lQMTWjEo2M84/ZOKDwd6N45A6VRyyJROJtRocbg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788710760; c=relaxed/simple; bh=5SJsPBbTPs2WnulpeeDxwt9+wMcyzsKk9EE8/ifoDP8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=qqgmr9YHK5PpMnaqVN9QImzxh7rYiBr9Aa2OmmnH9ftlJ7FtglaSd2sJWO2Ynb5/MZVXV1VSP+qRZf7XQJC9xGtRwomJ/5xnsX6WnaZNMmoHExyjL7M5QAIIuI/wHZEEh7Zp4VQyacbXLeSD2zpDfAVMUUnc5a9SCywipxEQs4M= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Uj4RXKWr; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Uj4RXKWr" Received: by smtp.kernel.org (Postfix) with ESMTPS id 1D6F3C4AF09; Sun, 6 Sep 2026 16:06:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1788710760; bh=5SJsPBbTPs2WnulpeeDxwt9+wMcyzsKk9EE8/ifoDP8=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=Uj4RXKWrcFGYPayDgIJ808wIhl6aJ7Vg6lrsbh2aFApyVhlRenALMfOceLI2pAZAI JpTAn2ZFYpKUbPlLod/1DyLJxxSrMxhrEorblRwkG2GtYLR+kgwyB7+B4iaHBYovXj tQ01Ho9463ap4YpG6c3Ki7WF+FtrI4C+2/rGcrlDxdCB5Yr5EgtJ1dgWukzocNEm1o wC5eU3zypDiF069tHcLK+uYkmOrqLuU+ZAuRbn1lR+Lh5EpvwHMDQPOMuRvZk7hk3R mnBxlHEDkyAfSg725v5dKgPN90qfsbx9haLl8BzjyqwHAUOwCR4X9IfV753ll9bsFf 5fJtXJyB3g39w== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id F0952C79F9F; Sun, 6 Sep 2026 16:05:59 +0000 (UTC) From: =?utf-8?q?Juan_Carlos_Guti=C3=A9rrez_Lavado_via_B4_Relay?= Date: Sun, 06 Sep 2026 16:05:50 +0000 Subject: [PATCH 2/2] arm64: dts: allwinner: Add SPC Glee 10.1 A64 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: <20260906-b4-spc-glee-a64-v1-v1-2-621df2155e31@proton.me> References: <20260906-b4-spc-glee-a64-v1-v1-0-621df2155e31@proton.me> In-Reply-To: <20260906-b4-spc-glee-a64-v1-v1-0-621df2155e31@proton.me> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Maxime Ripard Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, =?utf-8?q?Juan_Carlos_Guti=C3=A9rrez_Lavado?= X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1788710758; l=3793; i=jcarlosgl96@proton.me; s=20260906; h=from:subject:message-id; bh=smg8un4L1xfda+TiUSf/I6igSw+M5PMAvgVUP5GsAX4=; b=6To9yA903C/qhWOwfY4AboqPIGjL4R1bzuOfPc8ax19LpI8BLtSIK+1fZfMWTJa684fCIlk35 zsIBdS33m+zAE0Pa75gzrlolBPTOipOWvjZ6+EXixTKnzF8vGVePC// X-Developer-Key: i=jcarlosgl96@proton.me; a=ed25519; pk=2/GzZfrbHAiuUrsA5A4A9ixfHKnypfDfzyE+fToY4Io= X-Endpoint-Received: by B4 Relay for jcarlosgl96@proton.me/20260906 with auth_id=1008 X-Original-From: =?utf-8?q?Juan_Carlos_Guti=C3=A9rrez_Lavado?= Reply-To: jcarlosgl96@proton.me From: Juan Carlos Guti=C3=A9rrez Lavado Add support for the SPC Glee 10.1 tablet based on the Allwinner A64. Describe the 2 GiB of DRAM, AXP803 PMIC, essential CPU and system rails, microSD slot, UART console, battery monitoring and USB peripheral port. Leave eMMC and unverified peripherals disabled. This configuration was boot-tested from microSD to Arch Linux ARM userspace without regulator_ignore_unused. Signed-off-by: Juan Carlos Guti=C3=A9rrez Lavado --- arch/arm64/boot/dts/allwinner/Makefile | 1 + .../boot/dts/allwinner/sun50i-a64-spc-glee.dts | 123 +++++++++++++++++= ++++ 2 files changed, 124 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/a= llwinner/Makefile index aa21f58a4..cc6687b39 100644 --- a/arch/arm64/boot/dts/allwinner/Makefile +++ b/arch/arm64/boot/dts/allwinner/Makefile @@ -21,6 +21,7 @@ dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-a64-pinephone-1.2.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-a64-pinetab.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-a64-pinetab-early-adopter.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-a64-sopine-baseboard.dtb +dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-a64-spc-glee.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-a64-teres-i.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h64-remix-mini-pc.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-a100-allwinner-perf1.dtb diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-spc-glee.dts b/arch/a= rm64/boot/dts/allwinner/sun50i-a64-spc-glee.dts new file mode 100644 index 000000000..1ca7c36de --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-spc-glee.dts @@ -0,0 +1,123 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2026 SPC Glee A64 Linux contributors + */ + +/dts-v1/; + +#include "sun50i-a64.dtsi" + +/ { + model =3D "SPC Glee 10.1 A64"; + compatible =3D "spc,glee-10-1-a64", "allwinner,sun50i-a64"; + chassis-type =3D "tablet"; + + aliases { + serial0 =3D &uart0; + }; + + chosen { + stdout-path =3D "serial0:115200n8"; + }; + + memory@40000000 { + device_type =3D "memory"; + reg =3D <0x40000000 0x80000000>; + }; +}; + +&cpu0 { + cpu-supply =3D <®_dcdc2>; +}; + +&cpu1 { + cpu-supply =3D <®_dcdc2>; +}; + +&cpu2 { + cpu-supply =3D <®_dcdc2>; +}; + +&cpu3 { + cpu-supply =3D <®_dcdc2>; +}; + +&mmc0 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&mmc0_pins>; + vmmc-supply =3D <®_dcdc1>; + vqmmc-supply =3D <®_dcdc1>; + broken-cd; + bus-width =3D <4>; + max-frequency =3D <25000000>; + status =3D "okay"; +}; + +&r_rsb { + status =3D "okay"; + + axp803: pmic@3a3 { + compatible =3D "x-powers,axp803"; + reg =3D <0x3a3>; + interrupt-parent =3D <&r_intc>; + interrupts =3D ; + }; +}; + +#include "axp803.dtsi" + +&axp_adc { + status =3D "okay"; +}; + +&battery_power_supply { + status =3D "okay"; +}; + +®_dcdc1 { + regulator-always-on; + regulator-name =3D "vcc-3v3"; +}; + +®_dcdc2 { + regulator-always-on; + regulator-min-microvolt =3D <1000000>; + regulator-max-microvolt =3D <1300000>; + regulator-name =3D "vdd-cpux"; +}; + +®_dcdc5 { + regulator-always-on; + regulator-min-microvolt =3D <1500000>; + regulator-max-microvolt =3D <1500000>; + regulator-name =3D "vcc-dram"; +}; + +®_dcdc6 { + regulator-always-on; + regulator-min-microvolt =3D <1100000>; + regulator-max-microvolt =3D <1100000>; + regulator-name =3D "vdd-sys"; +}; + +®_fldo2 { + regulator-always-on; + regulator-min-microvolt =3D <1100000>; + regulator-max-microvolt =3D <1100000>; + regulator-name =3D "vdd-cpus"; +}; + +&uart0 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&uart0_pb_pins>; + status =3D "okay"; +}; + +&usb_otg { + dr_mode =3D "peripheral"; + status =3D "okay"; +}; + +&usbphy { + status =3D "okay"; +}; --=20 2.55.0