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https://github.com/brain-hackers/u-boot-brain
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a13110a99f
The RK3399-Q7 SoM is a Qseven-compatible (70mm x 70mm, MXM-230 connector) system-on-module from Theobroma Systems, featuring the Rockchip RK3399. It provides the following feature set: * up to 4GB DDR3 * on-module SPI-NOR flash * on-module eMMC (with 8-bit interace) * SD card (on a baseboad) via edge connector * Gigabit Ethernet w/ on-module Micrel KSZ9031 GbE PHY * HDMI/eDP/MIPI displays * 2x MIPI-CSI * USB - 1x USB 3.0 dual-role (direct connection) - 2x USB 3.0 host + 1x USB 2.0 (on-module USB 3.0 hub) * on-module STM32 Cortex-M0 companion controller, implementing: - low-power RTC functionality (ISL1208 emulation) - fan controller (AMC6821 emulation) - USB<->CAN bridge controller Note that we use a multi-payload FIT image for booting and have Cortex-M0 payload in a separate subimage: we thus rely on the FIT image loader to put it into the SRAM region that ATF expects it in. Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Fixed build warning on puma-rk3399: Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
28 lines
510 B
C
28 lines
510 B
C
/*
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* (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __PUMA_RK3399_H
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#define __PUMA_RK3399_H
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#include <configs/rk3399_common.h>
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/*
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* SPL @ 32kB for ~130kB
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* ENV @ 240KB for 8kB
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* FIT payload (ATF, U-Boot, FDT) @ 256kB
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*/
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#undef CONFIG_ENV_OFFSET
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#define CONFIG_ENV_OFFSET (240 * 1024)
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#define CONFIG_ENV_IS_IN_MMC
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#define CONFIG_SYS_MMC_ENV_DEV 1
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#define SDRAM_BANK_SIZE (2UL << 30)
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#define CONFIG_SYS_WHITE_ON_BLACK
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#endif
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