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| -rw-r--r-- | docs/0_Getting_Started/2_Building_AGL_Image/5_3_RCar_Gen_3.md | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/docs/0_Getting_Started/2_Building_AGL_Image/5_3_RCar_Gen_3.md b/docs/0_Getting_Started/2_Building_AGL_Image/5_3_RCar_Gen_3.md index d0030c4..f97996b 100644 --- a/docs/0_Getting_Started/2_Building_AGL_Image/5_3_RCar_Gen_3.md +++ b/docs/0_Getting_Started/2_Building_AGL_Image/5_3_RCar_Gen_3.md @@ -18,6 +18,15 @@ image for the following Renesas platforms: The information on this page describes setup and build procedures for both of these Renesas development kits. +Additionally, the AGL Reference Hardware platform is based on the same Renesas +H3 processor used on the Renesas R-Car Starter Kit Premier and Salvator-X boards, +so support for it leverages the Starter Kit Premier (also known as "h3ulcb") +build. +For more information on the AGL reference hardware platform, please refer to its +[manual](https://wiki.automotivelinux.org/_media/eg-rhsa/rh_manual_ver.1.0.pdf), +or the Reference Hardware System Architecture Expert Group +[wiki page](https://wiki.automotivelinux.org/eg-rhsa). + ## 1. Downloading Proprietary Drivers Before setting up the build environment, you need to download proprietary drivers from the @@ -152,6 +161,8 @@ you need to take steps to make sure your build host is set up correctly. | Starter Kit Premier/H3 + kingfisher support | `MACHINE`=h3ulcb-kf | | Starter Kit Premier/H3 without graphic | `MACHINE`=h3ulcb-nogfx | | Salvator-X | `MACHINE`=h3-salvator-x | + | AGL Reference Hardware | `MACHINE`=h3ulcb | + | AGL Reference Hardware without graphic | `MACHINE`=h3ulcb-nogfx | For example, the following command defines and exports the `MACHINE` variable for the Starter Kit Pro/M3 Board: @@ -169,6 +180,14 @@ you need to take steps to make sure your build host is set up correctly. $ source meta-agl/scripts/aglsetup.sh -m $MACHINE -b build agl-devel agl-demo ``` + If building for the AGL Reference Hardware (with `MACHINE` set to "h3ulcb" or + "h3ulcb-nogfx"), add `agl-refhw-h3`, for example: + + ```sh + $ cd $AGL_TOP + $ source meta-agl/scripts/aglsetup.sh -m $MACHINE -b build agl-devel agl-demo agl-refhw-h3 + ``` + **NOTE:** Running the `aglsetup.sh` script automatically places you in the working directory (i.e. `$AGL_TOP/build`). @@ -371,6 +390,10 @@ Follow these steps to update the firmware: ``` **NOTE:** The Salvator-X firmware update process is not documented on eLinux. + **NOTE:** The AGL Reference Hardware board generally should not require a + firmware update to be usable, and has a slightly different update procedure. + If you do need to update the firmware, the procedure is documented + [here](https://git.automotivelinux.org/AGL/meta-agl-refhw/tree/meta-agl-refhw-gen3/docs/ReferenceHW_Rcar_gen3.md). ### Preparing the MicroSD Card @@ -691,6 +714,8 @@ boot device and also to set the screen resolution: * **M3SK with a Kingfisher board** : `$ setenv load_dtb ext4load mmc 0:1 0x48000000 /boot/r8a7796-m3ulcb-kf.dtb` + * **AGL Reference Hardware board** : `$ setenv load_dtb ext4load mmc 0:1 0x48000000 /boot/r8a7795-agl-refhw.dtb` + 5. Save the boot environment: ```sh saveenv @@ -709,7 +734,7 @@ Once the board boots, you should see the on the external monitor. A login prompt should appear as follows depending on your board: -**h3ulcb**: +**h3ulcb** or **AGL Reference Hardware**: ```text Automotive Grade Linux ${AGL_VERSION} h3ulcb ttySC0 |