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Mon, 19 Aug 2024 08:02:09 -0700 (PDT) Received: from localhost.localdomain ([2600:1700:fb0:1bcf::54]) by smtp.gmail.com with ESMTPSA id 586e51a60fabf-27004432d18sm2945189fac.7.2024.08.19.08.02.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Aug 2024 08:02:09 -0700 (PDT) From: Chris Morgan To: u-boot@lists.denx.de Cc: sjg@chromium.org, jernej.skrabec@gmail.com, neil.armstrong@linaro.org, hdegoede@redhat.com, andre.przywara@arm.com, jagan@amarulasolutions.com, trini@konsulko.com, ryan@testtoast.com, iuncuim@gmail.com, sumit.garg@linaro.org, Chris Morgan Subject: [PATCH V2 9/9] sunxi: Add support for Anbernic RG35XX-2024 Date: Mon, 19 Aug 2024 09:59:38 -0500 Message-Id: <20240819145938.503221-10-macroalpha82@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240819145938.503221-1-macroalpha82@gmail.com> References: <20240819145938.503221-1-macroalpha82@gmail.com> MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean From: Chris Morgan The Anbernic RG35XX series of devices are based around an Allwinner H700 SoC with 1GB of RAM, 2 SD cards, and multiple input buttons. This bootloader has been tested on the Anbernic RG35XX-2024 and RG35XX-H, but should be suitable for the entire lineup of H700 based devices. A future series of updates will add board selection logic to identify and load the correct device tree automatically. Signed-off-by: Chris Morgan --- board/sunxi/MAINTAINERS | 5 +++ configs/anbernic_rg35xx_h700_defconfig | 52 ++++++++++++++++++++++++++ 2 files changed, 57 insertions(+) create mode 100644 configs/anbernic_rg35xx_h700_defconfig diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 4ad77c75f5..84799879e8 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -132,6 +132,11 @@ M: Paul Kocialkowski S: Maintained F: configs/Ampe_A76_defconfig +ANBERNIC RG35XX-2024 +M: Chris Morgan +S: Maintained +F: configs/anbernic_rg35xx_h700_defconfig + BANANAPI M1 PLUS M: Jagan Teki S: Maintained diff --git a/configs/anbernic_rg35xx_h700_defconfig b/configs/anbernic_rg35xx_h700_defconfig new file mode 100644 index 0000000000..6ea2f45d2f --- /dev/null +++ b/configs/anbernic_rg35xx_h700_defconfig @@ -0,0 +1,52 @@ +CONFIG_ARM=y +CONFIG_ARCH_SUNXI=y +CONFIG_DEFAULT_DEVICE_TREE="allwinner/sun50i-h700-anbernic-rg35xx-2024" +CONFIG_SPL=y +CONFIG_DRAM_SUN50I_H616_DX_ODT=0x08080808 +CONFIG_DRAM_SUN50I_H616_DX_DRI=0x0e0e0e0e +CONFIG_DRAM_SUN50I_H616_CA_DRI=0x0e0e +CONFIG_DRAM_SUN50I_H616_ODT_EN=0x7887bbbb +CONFIG_DRAM_SUN50I_H616_TPR2=0x1 +CONFIG_DRAM_SUN50I_H616_TPR6=0x40808080 +CONFIG_DRAM_SUN50I_H616_TPR10=0x402f6633 +CONFIG_DRAM_SUN50I_H616_TPR11=0x1b1f1e1c +CONFIG_DRAM_SUN50I_H616_TPR12=0x06060606 +CONFIG_MACH_SUN50I_H616=y +CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y +CONFIG_SUNXI_DRAM_H616_LPDDR4=y +CONFIG_DRAM_CLK=672 +CONFIG_R_I2C_ENABLE=y +CONFIG_DEFAULT_FDT_FILE="sun50i-h700-anbernic-rg35xx-2024.dtb" +CONFIG_LAST_STAGE_INIT=y +CONFIG_SPL_I2C=y +CONFIG_CMD_BDINFO_EXTRA=y +CONFIG_CMD_BOOTDEV=y +CONFIG_CMD_BOOTMETH=y +CONFIG_CMD_BOOTZ=y +CONFIG_BOOTM_OPENRTOS=y +CONFIG_BOOTM_OSE=y +CONFIG_CMD_ADTIMG=y +CONFIG_CMD_ADC=y +CONFIG_CMD_CLK=y +# CONFIG_CMD_LOADB is not set +# CONFIG_CMD_LOADS is not set +CONFIG_CMD_BKOPS_ENABLE=y +CONFIG_CMD_MMC_REG=y +CONFIG_CMD_MMC_SWRITE=y +CONFIG_CMD_SDRAM=y +CONFIG_CMD_PMIC=y +CONFIG_CMD_REGULATOR=y +CONFIG_OF_UPSTREAM=y +# CONFIG_NET is not set +CONFIG_BUTTON=y +CONFIG_BUTTON_GPIO=y +CONFIG_SPL_SYS_I2C_LEGACY=y +CONFIG_SYS_I2C_MVTWSI=y +CONFIG_SYS_I2C_SLAVE=0x7f +CONFIG_SYS_I2C_SPEED=400000 +CONFIG_REGULATOR_AXP=y +CONFIG_AXP717_POWER=y +CONFIG_AXP_DCDC2_VOLT=940 +CONFIG_AXP_DCDC3_VOLT=1100 +CONFIG_REGEX=y +# CONFIG_EFI_LOADER is not set