mirror of
https://github.com/AsahiLinux/u-boot
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d8f6db4768
Add slimbootloader board to run U-boot as a Slim Bootloader payload - Add new board/intel/slimbootloader directory with minimum codes - Add slimbootloader configuration files - Add doc/board/intel/slimbootloader.rst Signed-off-by: Aiden Park <aiden.park@intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: add slimbootloader board MAINTAINERS file] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
100 lines
3.8 KiB
Text
100 lines
3.8 KiB
Text
# SPDX-License-Identifier: GPL-2.0+
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#
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# Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
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if VENDOR_INTEL
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choice
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prompt "Mainboard model"
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optional
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config TARGET_BAYLEYBAY
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bool "Bayley Bay"
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help
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This is the Intel Bayley Bay Customer Reference Board. It contains an
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Intel quad-core Atom Processor E3800 with dual-channel DDR3L SODIMM
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4GB memory, HDMI/DP/VGA display, HD audio, SATA, USB2, USB3, SD, eMMC,
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PCIe and some other sensor interfaces.
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config TARGET_CHERRYHILL
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bool "Cherry Hill"
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help
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This is the Intel Cherry Hill Customer Reference Board. It is in a
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mini-ITX form factor containing the Intel Braswell SoC, which has
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a 64-bit quad-core, single-thread, Intel Atom processor, along with
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serial console, 10/100/1000 Ethernet, SD-Card, USB 2/3, SATA, PCIe,
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some GPIOs, one HDMI and two DP video out.
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config TARGET_COUGARCANYON2
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bool "Cougar Canyon 2"
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help
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This is the Intel Cougar Canyon 2 Customer Reference Board. It
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is built on the Chief River platform with Intel Ivybridge Processor
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and Panther Point chipset. The board has 4GB RAM, with some other
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peripheral connectors for PCIe/SATA/USB2/USB3/LAN/UART/PS2/VGA/HDMI.
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config TARGET_CROWNBAY
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bool "Crown Bay"
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help
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This is the Intel Crown Bay Customer Reference Board. It contains
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the Intel Atom Processor E6xx populated on the COM Express module
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with 1GB DDR2 soldered down memory and a carrier board with the
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Intel Platform Controller Hub EG20T, other system components and
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peripheral connectors for PCIe/SATA/USB/LAN/SD/UART/Audio/LVDS.
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config TARGET_EDISON
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bool "Edison"
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help
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This is the Intel Edison Compute Module. It contains a dual core Intel
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Atom Tangier CPU, 1 GB RAM integrated on package. There is also 4 GB
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eMMC flash on board, Wi-Fi, Bluetooth 4 and USB controllers.
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config TARGET_GALILEO
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bool "Galileo"
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help
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This is the Intel Galileo board, which is the first in a family of
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Arduino-certified development and prototyping boards based on Intel
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architecture. It includes an Intel Quark SoC X1000 processor, a 32-bit
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single-core, single-thread, Intel Pentium processor instrunction set
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architecture (ISA) compatible, operating at speeds up to 400Mhz,
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along with 256MB DDR3 memory. It supports a wide range of industry
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standard I/O interfaces, including a full-sized mini-PCIe slot,
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one 100Mb Ethernet port, a microSD card slot, a USB host port and
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a USB client port.
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config TARGET_MINNOWMAX
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bool "Minnowboard MAX"
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help
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This is the Intel Minnowboard MAX. It contains an Atom E3800
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processor in a small form factor with Ethernet, micro-SD, USB 2,
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USB 3, SATA, serial console, some GPIOs and HDMI 1.3 video out.
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It requires some binary blobs - see README.x86 for details.
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Note that PCIE_ECAM_BASE is set up by the FSP so the value used
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by U-Boot matches that value.
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config TARGET_SLIMBOOTLOADER
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bool "slimbootloader"
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help
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This target is used for running U-Boot on top of Slim Bootloader
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boot firmware as a payload. Slim Bootloader does memory initialization
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and silicon initialization, and it passes necessary information in
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HOB (Hand Off Block) to a payload. The payload consumes HOB data
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which is generated by Slim Bootloader for its driver initialization.
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Slim Bootloader consumes FSP and its HOB, but FSP HOB is cleared
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Before launching a payload. Instead, Slim Bootloader generates its
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HOB data such as memory info, serial port info and so on.
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Refer to doc/board/intel/slimbootloader.rst for the details.
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endchoice
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source "board/intel/bayleybay/Kconfig"
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source "board/intel/cherryhill/Kconfig"
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source "board/intel/cougarcanyon2/Kconfig"
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source "board/intel/crownbay/Kconfig"
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source "board/intel/edison/Kconfig"
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source "board/intel/galileo/Kconfig"
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source "board/intel/minnowmax/Kconfig"
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source "board/intel/slimbootloader/Kconfig"
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endif
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