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| author | Igor Opaniuk <igor.opaniuk@toradex.com> | 2020-02-12 17:14:29 +0200 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2020-03-05 18:19:40 +0800 |
| commit | fa14fa71f7d432ae564edac55f24f50b371a14df (patch) | |
| tree | e3ff90d32a7b9e76e5a925b4664bc61d74b01311 /board | |
| parent | 3f59fa0761ddae3917fb8f61848f993d8e12b146 (diff) | |
| download | u-boot-fa14fa71f7d432ae564edac55f24f50b371a14df.tar.gz u-boot-fa14fa71f7d432ae564edac55f24f50b371a14df.tar.bz2 u-boot-fa14fa71f7d432ae564edac55f24f50b371a14df.zip | |
doc: board: verdin-imx8mm: convert readme to reST
Convert README to reStructuredText format.
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
[bmeng: spell out U-Boot correctly]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/toradex/verdin-imx8mm/README | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/board/toradex/verdin-imx8mm/README b/board/toradex/verdin-imx8mm/README deleted file mode 100644 index 1dac969476..0000000000 --- a/board/toradex/verdin-imx8mm/README +++ /dev/null @@ -1,88 +0,0 @@ -U-Boot for the Toradex Verdin iMX8M Mini Module - -Quick Start -=========== - -- Build the ARM trusted firmware binary -- Get the DDR firmware -- Build U-Boot -- Flash to eMMC -- Boot - -Get and Build the ARM Trusted Firmware (Trusted Firmware A) -=========================================================== - -$ echo "Downloading and building TF-A..." -$ git clone -b imx_4.14.98_2.3.0 https://source.codeaurora.org/external/imx/imx-atf -$ cd imx-atf - -Please edit `plat/imx/imx8mm/include/platform_def.h` so it contains proper -values for UART configuration and BL31 base address (correct values listed -below): -#define BL31_BASE 0x910000 -#define IMX_BOOT_UART_BASE 0x30860000 -#define DEBUG_CONSOLE 1 - -Then build ATF (TF-A): -$ make PLAT=imx8mm bl31 - -Get the DDR Firmware -==================== - -$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-8.4.1.bin -$ chmod +x firmware-imx-8.4.1.bin -$ ./firmware-imx-8.4.1.bin -$ cp firmware-imx-8.4.1/firmware/ddr/synopsys/lpddr4*.bin ./ - -Build U-Boot -============ - -$ export CROSS_COMPILE=aarch64-linux-gnu- -$ make verdin-imx8mm_defconfig -$ make flash.bin - -Flash to eMMC -============= - -> tftpboot ${loadaddr} flash.bin -> setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200 -> mmc dev 0 1 && mmc write ${loadaddr} 0x2 ${blkcnt} - -As a convenience, instead of the last two commands one may also use the update -U-Boot wrapper: -> run update_uboot - -Boot -==== - -ATF, U-boot proper and u-boot.dtb images are packed into FIT image, -which is loaded and parsed by SPL. - -Boot sequence is: -SPL ---> ATF (TF-A) ---> U-boot proper - -Output: -U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) -Normal Boot -Trying to boot from MMC1 -NOTICE: Configuring TZASC380 -NOTICE: RDC off -NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty -NOTICE: BL31: Built : 01:11:41, Jan 25 2020 -NOTICE: sip svc init - - -U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) - -CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz -Reset cause: POR -DRAM: 2 GiB -MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 -Loading Environment from MMC... OK -In: serial -Out: serial -Err: serial -Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 -Net: eth0: ethernet@30be0000 -Hit any key to stop autoboot: 0 -Verdin iMX8MM # |