From mboxrd@z Thu Jan 1 00:00:00 1970 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 A0A2E1A00CE for ; Mon, 20 Oct 2025 16:19:36 +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=1760977176; cv=none; b=sbLRojEEdIznpEyeUrBgeYdoNrhQFCxD6Yf5C8tzTmZqAGwWX23/SUqcMN4nuwiBS1Dce+3VvO2OytlDjFxl8qEUGdHsZ1s9ylXnLICK5vGnSUHqZEB4Wda6NmXjLZdwo9UNaYzJuj/BVmkuQC24K5nVr4QR9/O+bZPjIvp3pCw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760977176; c=relaxed/simple; bh=aeeDFGLWPJ7EWcZSj8ULbTvOdW481jI3sZtHv7NB6zo=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=LyQoXlbtBK5jlRiHPJGxPSjdtwQY6F4WdjzQOOOBWRh4D88DtYBCCJeGX8E/H0nPBQzy5Lzz2/hZ0LGuNN3wXJx1rSBomNYQLrK9Cc1d47ZR++VESd2EUNQUewJPOoArlj8tA5Eni4OGTAk0oa3G0MSkSpT00aIGnRIV7u8qJQE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OP0XAgUN; 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="OP0XAgUN" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D3D4BC4CEF9; Mon, 20 Oct 2025 16:19:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1760977176; bh=aeeDFGLWPJ7EWcZSj8ULbTvOdW481jI3sZtHv7NB6zo=; h=From:To:Cc:Subject:Date:From; b=OP0XAgUNJ/PUsj9iGgWCAcxXlgnTFNODpC94Ao6MOrgt7BDnxG26rDvVgKvxSEeL0 GRO3Ln9VkxZ78l+J+IQV1c0li+QCHm5ltTKMFapanN78imYp1sI8AtdJhBqrlpKyc+ nzM3ngLnZ1+wRIuPkbuDh1dPZ+LNZBfuR+SAseOsG7pLLIfHLHImG9c8jxxVgr3vrh /Gq5k0BmFhIMR1RfHPKE7/K0hTXl9ey+HkddzeBhfvVRYz5EHmCyO1LV2yEF3jZCRe p+HAwvEwM4XFt5w7WGjQsyGJ9SkeWJFLMAvjF1zii3AezlBuyZKhRtIdVG2A12xbjz 5MG5aGYwn71mA== Received: by wens.tw (Postfix, from userid 1000) id 64A745FDC3; Tue, 21 Oct 2025 00:19:33 +0800 (CST) From: Chen-Yu Tsai To: u-boot@lists.denx.de Cc: Chen-Yu Tsai , Andre Przywara , linux-sunxi@lists.linux.dev Subject: [PATCH] sunxi: a523: Add OrangePi 4A defconfig Date: Tue, 21 Oct 2025 00:19:30 +0800 Message-ID: <20251020161930.2761929-1-wens@kernel.org> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The OrangePi 4A is a typical Raspberry Pi model B sized development board from Xunlong designed around an Allwinner T527 SoC. The board has the following features: - Allwinner T527 SoC - AXP717B + AXP323 PMICs - Up to 4GB LPDDR4 DRAM - micro SD slot - optional eMMC module - M.2 slot for PCIe 2.0 x1 - 16 MB SPI-NOR flash - 4x USB 2.0 type-A ports (one can be used in gadget mode) - 1x Gigabit ethernet w/ Motorcomm PHY (through yet to be supported GMAC200) - 3.5mm audio jack via internal audio codec - HDMI 2.0 output - eDP, MIPI CSI (2-lane and 4-lane) and MIPI DSI (4-lane) connectors - USB type-C port purely for power - AP6256 (Broadcom BCM4345) WiFi 5.0 + BT 5.0 - unsoldered headers for ADC and an additional USB 2.0 host port - 40-pin GPIO header Add defconfig for it. Signed-off-by: Chen-Yu Tsai --- board/sunxi/MAINTAINERS | 5 +++++ configs/orangepi_4a_defconfig | 32 ++++++++++++++++++++++++++++++++ 2 files changed, 37 insertions(+) create mode 100644 configs/orangepi_4a_defconfig diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index e00b54f45356..897f4009b29d 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -435,6 +435,11 @@ M: Andre Heider S: Maintained F: configs/orangepi_3_defconfig +ORANGEPI 4A BOARD +M: Chen-Yu Tsai +S: Maintained +F: configs/orangepi_4a_defconfig + ORANGEPI LITE2 BOARD M: Jagan Teki S: Maintained diff --git a/configs/orangepi_4a_defconfig b/configs/orangepi_4a_defconfig new file mode 100644 index 000000000000..6a44dd979590 --- /dev/null +++ b/configs/orangepi_4a_defconfig @@ -0,0 +1,32 @@ +CONFIG_ARM=y +CONFIG_ARCH_SUNXI=y +CONFIG_DEFAULT_DEVICE_TREE="allwinner/sun55i-t527-orangepi-4a" +CONFIG_SPL=y +CONFIG_DRAM_SUNXI_DX_ODT=0x07070707 +CONFIG_DRAM_SUNXI_DX_DRI=0x0d0d0d0d +CONFIG_DRAM_SUNXI_CA_DRI=0x0e0e +CONFIG_DRAM_SUNXI_ODT_EN=0x84848484 +CONFIG_DRAM_SUNXI_TPR0=0x80808080 +CONFIG_DRAM_SUNXI_TPR1=0x06060606 +CONFIG_DRAM_SUNXI_TPR2=0x5f090503 +CONFIG_DRAM_SUNXI_TPR6=0x38000000 +CONFIG_DRAM_SUNXI_TPR10=0x802f3333 +CONFIG_DRAM_SUNXI_TPR11=0xc6c4c2c0 +CONFIG_DRAM_SUNXI_TPR12=0x3a373233 +CONFIG_MACH_SUN55I_A523=y +CONFIG_MMC_SUNXI_SLOT_EXTRA=2 +CONFIG_R_I2C_ENABLE=y +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set +CONFIG_SPL_I2C=y +CONFIG_SPL_SYS_I2C_LEGACY=y +CONFIG_SYS_I2C_MVTWSI=y +CONFIG_SYS_I2C_SLAVE=0x7f +CONFIG_SYS_I2C_SPEED=400000 +CONFIG_SUPPORT_EMMC_BOOT=y +CONFIG_REGULATOR_AXP=y +CONFIG_AXP717_POWER=y +CONFIG_AXP_I2C_ADDRESS=0x35 +CONFIG_AXP_DCDC2_VOLT=920 +CONFIG_AXP_DCDC3_VOLT=1160 +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_OHCI_HCD=y -- 2.47.3