u-boot

History

Martyn Welch 0963060c99 imx: Add PHYTEC phyBOARD-i.MX6UL-Segin Port for the PHYTEC phyBOARD-i.MX6UL-Segin single board computer. Based on the PHYTEC phyCORE-i.MX6UL SOM (PCL063). CPU: Freescale i.MX6UL rev1.2 528 MHz (running at 396 MHz) CPU: Industrial temperature grade (-40C to 105C) at 44C Reset cause: POR Board: PHYTEC phyCORE-i.MX6UL I2C: ready DRAM: 256 MiB NAND: 512 MiB MMC: FSL_SDHC: 0 In: serial Out: serial Err: serial Net: FEC0 Working: - Eth0 - i2C - MMC/SD - NAND - UART (1 & 5) - USB (host & otg) Signed-off-by: Martyn Welch <martyn.welch@collabora.com>		2019-01-28 12:47:27 +01:00
..
Kconfig	imx: Add PHYTEC phyBOARD-i.MX6UL-Segin	2019-01-28 12:47:27 +01:00
MAINTAINERS	imx: Add PHYTEC phyBOARD-i.MX6UL-Segin	2019-01-28 12:47:27 +01:00
Makefile	imx: Add PHYTEC phyBOARD-i.MX6UL-Segin	2019-01-28 12:47:27 +01:00
pcl063.c	imx: Add PHYTEC phyBOARD-i.MX6UL-Segin	2019-01-28 12:47:27 +01:00
README	imx: Add PHYTEC phyBOARD-i.MX6UL-Segin	2019-01-28 12:47:27 +01:00
spl.c	imx: Add PHYTEC phyBOARD-i.MX6UL-Segin	2019-01-28 12:47:27 +01:00

README

How to use U-Boot on PHYTEC phyBOARD-i.MX6UL-Segin
--------------------------------------------------

- Configure and build U-Boot for phyCORE-i.MX6UL:

    $ make mrproper
    $ make phycore_pcl063_defconfig
    $ make

  This will generate SPL and u-boot-dtb.img images.

- The SPL and u-boot-dtb.img images need to be flashed into the micro SD card:

    $ sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync
    $ sudo dd if=u-boot-dtb.img of=/dev/mmcblk0 bs=1k seek=69; sync

- Jumper settings:

  JP1:   Open: Boot from NAND
       Closed: Boot from SD/MMC1

- Connect the Serial cable to UART0 and the PC for the console.

- Insert the micro SD card in the board and power it up.

- U-Boot messages should come up.