u-boot/arch/x86/cpu
Andy Shevchenko 495f3774be x86: Add Intel Edison board files
Add Intel Edison board which is using U-Boot.

The patch is based on work done by the following people (in alphabetical
order):
	Aiden Park <aiden.park@intel.com>
	Dukjoon Jeon <dukjoon.jeon@intel.com>
	eric.park <eric.park@intel.com>
	Fabien Chereau <fabien.chereau@intel.com>
	Felipe Balbi <felipe.balbi@linux.intel.com>
	Scott D Phillips <scott.d.phillips@intel.com>
	Sebastien Colleur <sebastienx.colleur@intel.com>
	Steve Sakoman <steve.sakoman@intel.com>
	Vincent Tinelli <vincent.tinelli@intel.com>

In case we're building for Intel Edison, we must have 4096 bytes of
zeroes in the beginning on u-boot.bin. This is done in
board/intel/edison/config.mk.

First run sets hardware_id environment variable which is read from
System Controller Unit (SCU).

Serial number (serial# environment variable) is generated based on eMMC
CID.

MAC address on USB network interface is unique to the board but kept the
same all over the time.

Set mac address from U-Boot using following scheme:
	OUI = 02:00:86
	next 3 bytes of MAC address set from eMMC serial number

This allows to have a unique mac address across reboot and flashing.

Signed-off-by: Vincent Tinelli <vincent.tinelli@intel.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
[bmeng: Add MAINTAINERS file for Intel Edison board]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2017-07-30 10:30:25 +08:00
..
baytrail Convert CONFIG_ENV_IS_IN_SPI_FLASH to Kconfig 2017-07-25 21:31:03 -04:00
broadwell board_f: Drop setup_dram_config() wrapper 2017-04-05 16:36:51 -04:00
coreboot fs: Kconfig: Add a separate config for FS_CBFS 2017-04-30 13:40:57 -04:00
efi board_f: Drop setup_dram_config() wrapper 2017-04-05 16:36:51 -04:00
i386 x86: Force 32-bit jumps in interrupt handlers 2017-02-21 14:53:29 +08:00
intel_common dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
ivybridge x86: Move link to use driver model for SCSI 2017-07-11 10:08:19 -06:00
qemu board_f: Drop setup_dram_config() wrapper 2017-04-05 16:36:51 -04:00
quark Revert "x86: Convert MMC to driver model" 2017-06-27 16:31:30 +08:00
queensbay Revert "x86: Convert MMC to driver model" 2017-06-27 16:31:30 +08:00
tangier x86: Add Intel Edison board files 2017-07-30 10:30:25 +08:00
x86_64 board_f: x86: Use checkcpu() for CPU init 2017-04-05 13:55:09 -04:00
call32.S x86: Add a way to call 32-bit code from 64-bit mode 2015-08-05 08:44:07 -06:00
config.mk x86: Update compile/link flags to support 64-bit U-Boot 2017-02-07 13:14:54 +08:00
cpu.c x86: acpi: Fix Windows S3 resume failure 2017-05-17 17:11:46 +08:00
cpu_x86.c x86: Drop leading spaces in cpu_x86_get_desc() 2017-04-18 15:51:21 +08:00
ioapic.c x86: Add a function to set the IOAPIC ID 2016-03-17 10:27:27 +08:00
irq.c dm: core: Replace of_offset with accessor 2017-02-08 06:12:14 -07:00
lapic.c x86: Remove SMP limitation in lapic_setup() 2016-05-23 15:27:41 +08:00
Makefile x86: Add Intel Tangier support 2017-07-30 10:30:25 +08:00
mp_init.c x86: Intel MID platforms has no microcode update 2017-02-21 15:10:56 +08:00
mtrr.c x86: Test mtrr support flag before accessing mtrr msr 2015-01-23 17:24:55 -07:00
pci.c x86: pci: Drop legacy PCI APIs 2016-02-05 12:47:23 +08:00
resetvec.S Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
sipi_vector.S x86: Add comments to the SIPI vector 2016-03-17 10:27:23 +08:00
start.S x86: make LOAD_FROM_32_BIT visible for platforms 2017-02-07 13:36:50 +08:00
start16.S x86: fsp: Load GDT before calling FspInitEntry 2015-07-14 18:03:15 -06:00
start64.S x86: Add 64-bit start-up code 2017-02-06 11:38:46 +08:00
turbo.c x86: Move turbo_state to global_data 2017-02-07 13:07:26 +08:00
u-boot-64.lds x86: Add a link script for 64-bit x86 2017-02-06 11:38:46 +08:00
u-boot-spl.lds x86: Add a link script for SPL 2017-02-06 11:38:46 +08:00
u-boot.lds x86: Use X86_16BIT_INIT instead of X86_RESET_VECTOR 2017-02-06 11:38:46 +08:00
wakeup.S x86: acpi: Add wake up assembly stub 2017-05-17 17:11:46 +08:00