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| author | Fabio Estevam <festevam@denx.de> | 2023-08-07 10:42:47 -0300 |
|---|---|---|
| committer | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2023-08-09 08:41:52 +0200 |
| commit | 8134043dada24a1879d85a9218c24c617ee4ae1e (patch) | |
| tree | c2dd2cf10f8d206cd99d4529b570ea8568a20d5e /doc/board/nxp | |
| parent | 961519b58d1c578f88a8a1f8c6ed78344cb47c96 (diff) | |
| download | u-boot-8134043dada24a1879d85a9218c24c617ee4ae1e.zip u-boot-8134043dada24a1879d85a9218c24c617ee4ae1e.tar.gz u-boot-8134043dada24a1879d85a9218c24c617ee4ae1e.tar.bz2 | |
doc: imx8mp_evk: Use in-tree build in the example
To make it consistent with the instructions from other NXP imx8m boards,
such as imx8mm-evk and imx8mn-evk, use U-Boot in-tree build in the
examples.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'doc/board/nxp')
| -rw-r--r-- | doc/board/nxp/imx8mp_evk.rst | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/doc/board/nxp/imx8mp_evk.rst b/doc/board/nxp/imx8mp_evk.rst index e106c3c..72175db 100644 --- a/doc/board/nxp/imx8mp_evk.rst +++ b/doc/board/nxp/imx8mp_evk.rst @@ -37,20 +37,22 @@ Build U-Boot .. code-block:: bash +Note: builddir is U-Boot build directory (source directory for in-tree builds). + $ export CROSS_COMPILE=aarch64-poky-linux- $ make O=build imx8mp_evk_defconfig - $ cp ../imx-atf/build/imx8mp/release/bl31.bin ./build/bl31.bin - $ cp ../firmware-imx-8.10/firmware/ddr/synopsys/lpddr4_pmu_train_1d_dmem_202006.bin ./build/ - $ cp ../firmware-imx-8.10/firmware/ddr/synopsys/lpddr4_pmu_train_1d_imem_202006.bin ./build/ - $ cp ../firmware-imx-8.10/firmware/ddr/synopsys/lpddr4_pmu_train_2d_dmem_202006.bin ./build/ - $ cp ../firmware-imx-8.10/firmware/ddr/synopsys/lpddr4_pmu_train_2d_imem_202006.bin ./build/ - $ make O=build + $ cp ../imx-atf/build/imx8mp/release/bl31.bin $(builddir) + $ cp ../firmware-imx-8.10/firmware/ddr/synopsys/lpddr4_pmu_train_1d_dmem_202006.bin $(builddir) + $ cp ../firmware-imx-8.10/firmware/ddr/synopsys/lpddr4_pmu_train_1d_imem_202006.bin $(builddir) + $ cp ../firmware-imx-8.10/firmware/ddr/synopsys/lpddr4_pmu_train_2d_dmem_202006.bin $(builddir) + $ cp ../firmware-imx-8.10/firmware/ddr/synopsys/lpddr4_pmu_train_2d_imem_202006.bin $(builddir) + $ make Burn the flash.bin to the MicroSD card at offset 32KB: .. code-block:: bash - $sudo dd if=build/flash.bin of=/dev/sd[x] bs=1K seek=32 conv=notrunc; sync + $ sudo dd if=flash.bin of=/dev/sd[x] bs=1K seek=32 conv=notrunc; sync Boot ---- |