diff options
| author | Paul Barker <paul.barker.ct@bp.renesas.com> | 2023-10-09 12:11:36 +0100 |
|---|---|---|
| committer | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2023-10-12 08:32:27 +0200 |
| commit | df5227e5e385546194d1b842caffd9015e6e21e5 (patch) | |
| tree | 61a189fc8b2f48af2e60fce6d30ee8fa97a5f790 /doc/README.rmobile | |
| parent | 9990873aa1fd7836000b310debb925c6d8365691 (diff) | |
| download | u-boot-df5227e5e385546194d1b842caffd9015e6e21e5.tar.gz | |
doc: Migrate Renesas board docs to rst
Some of the information in README.rmobile is obsolete, references
defconfigs which no longer exist in u-boot or has broken links. The
information which is still relevant is moved into the reStructuredText
documentation under `doc/board/renesas`, and `doc/README.rmobile` is
dropped.
The list of boards in `doc/board/renesas` is converted into a table so
it's easier to see which defconfig to use. The list is expanded based on
reviewing the current u-boot code and the contents of the eLinux wiki
[1] [2].
[1]: https://elinux.org/R-Car
[2]: https://elinux.org/RZ-G
Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Diffstat (limited to 'doc/README.rmobile')
| -rw-r--r-- | doc/README.rmobile | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/doc/README.rmobile b/doc/README.rmobile deleted file mode 100644 index 524d839558b..00000000000 --- a/doc/README.rmobile +++ /dev/null @@ -1,99 +0,0 @@ -Summary -======= - -This README is about U-Boot support for Renesas's ARM Cortex-A9 based RMOBILE[1] -and Cortex-A9/A53/A57 based R-Car[2] family of SoCs. Renesas's RMOBILE/R-Car SoC -family contains an ARM Cortex-A9/A53/A57. - -Currently the following boards are supported: - -| SoC | Board | defconfig -|===============+========================================+=================== -| R8A73A0 | KMC KZM-A9-GT [3] | kzm9g_config -| R8A7734 | Atmark-Techno Armadillo-800-EVA [4] | armadillo-800eva_config -|===============+========================================+=================== -| R8A7790 H2 | Renesas Electronics Lager | lager_defconfig -| | Renesas Electronics Stout | stout_defconfig -|---------------+----------------------------------------+------------------- -| R8A7791 M2-W | Renesas Electronics Koelsch | koelsch_defconfig -| | Renesas Electronics Porter | porter_defconfig -|---------------+----------------------------------------+------------------- -| R8A7792 V2H | Renesas Electronics Blanche | blanche_defconfig -|---------------+----------------------------------------+------------------- -| R8A7793 M2-N | Renesas Electronics Gose | gose_defconfig -|---------------+----------------------------------------+------------------- -| R8A7794 E2 | Renesas Electronics Alt | alt_defconfig -| | Renesas Electronics Silk | silk_defconfig -|===============+========================================+=================== -| R8A7795 H3 | Renesas Electronics Salvator-XS ES2.0+ | r8a7795_salvator-x_defconfig -| R8A7795 H3 | Renesas Electronics ULCB ES2.0+ | r8a7795_ulcb -|---------------+----------------------------------------+------------------- -| R8A7796 M3-W | Renesas Electronics Salvator-X | r8a7796_salvator-x_defconfig -| R8A7796 M3-W | Renesas Electronics ULCB | r8a7796_ulcb -|---------------+----------------------------------------+------------------- -| R8A77965 M3-N | Renesas Electronics Salvator-XS | r8a77965_salvator-x_defconfig -| R8A77965 M3-N | Renesas Electronics ULCB | r8a77965_ulcb -|---------------+----------------------------------------+------------------- -| R8A77970 V3M | Renesas Electronics Eagle | r8a77970_eagle_defconfig -| R8A77970 V3M | Renesas Electronics V3MSK | r8a77970_v3msk_defconfig -|---------------+----------------------------------------+------------------- -| R8A77995 D3 | Renesas Electronics Draak | r8a77995_draak_defconfig -'===============+========================================+=================== - -Toolchain -========= - -Either ARMv7 toolchain for 32bit Cortex-A9 systems or ARMv8 (aarch64) -toolchain for 64bit Cortex-A53/A57 systems. Currently we compile the -32bit systems with -march=armv5 to allow more compilers to work. (For -U-Boot code this has no performance impact.) - -Currently, ELDK[5], Linaro[6], CodeSourcery[7] and Emdebian[8] supports -ARMv7. Modern distributions also contain ARMv7 and ARMv8 crosstoolchains -in their package feeds. - -Build -===== - -Locate defconfig in the table above. Then apply standard build procedure: - - make <board>_defconfig - make - - Note: Armadillo-800-EVA's U-Boot supports booting from SDcard only. - Please see "B.2 Appendix B Boot Specifications" in hardware manual. - -Links -===== - -[1] Renesas RMOBILE: - -http://am.renesas.com/products/soc/assp/mobile/r_mobile/index.jsp - -[2] Renesas R-Car: - -http://am.renesas.com/products/soc/assp/automotive/index.jsp - -[3] KZM-A9-GT - -http://www.kmckk.co.jp/kzma9-gt/index.html - -[4] Armadillo-800-EVA - -http://armadillo.atmark-techno.com/armadillo-800-EVA - -[5] ELDK - -http://www.denx.de/wiki/view/ELDK-5/WebHome#Section_1.6. - -[6] Linaro - -http://www.linaro.org/downloads/ - -[7] CodeSourcey - -http://www.mentor.com/embedded-software/codesourcery - -[8] Emdebian - -http://www.emdebian.org/crosstools.html |