From: Fabio Estevam <festevam@gmail.com>
To: sbabic@denx.de
Cc: u-boot@lists.denx.de, peng.fan@nxp.com, Fabio Estevam <festevam@denx.de>
Subject: [PATCH 2/2] doc: imx8mp_evk: Use in-tree build in the example
Date: Mon, 7 Aug 2023 10:42:47 -0300 [thread overview]
Message-ID: <20230807134247.926793-2-festevam@gmail.com> (raw)
In-Reply-To: <20230807134247.926793-1-festevam@gmail.com>
From: Fabio Estevam <festevam@denx.de>
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>
---
doc/board/nxp/imx8mp_evk.rst | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/doc/board/nxp/imx8mp_evk.rst b/doc/board/nxp/imx8mp_evk.rst
index e106c3c71872..0297cc8ffc16 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
----
--
2.34.1
next prev parent reply other threads:[~2023-08-07 13:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-07 13:42 [PATCH 1/2] doc: imx8mp_evk: Remove unneeded export ATF_LOAD_ADDR line Fabio Estevam
2023-08-07 13:42 ` Fabio Estevam [this message]
2023-08-09 3:30 ` [PATCH 2/2] doc: imx8mp_evk: Use in-tree build in the example Peng Fan
2023-08-09 3:30 ` [PATCH 1/2] doc: imx8mp_evk: Remove unneeded export ATF_LOAD_ADDR line Peng Fan
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