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arm: rmobile: Update README.rmobile 

Add infomation of Lager and Koelsh board, and R-Car.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
utp
Nobuhiro Iwamatsu 2013-12-10 14:52:20 +09:00 committed by Nobuhiro Iwamatsu
parent d2c7074b95
commit 36da5f84a9
1 changed files with 34 additions and 15 deletions
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doc/README.rmobile
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@ -2,13 +2,15 @@ Summary
======= =======
This README is about U-Boot support for Renesas's ARM Cortex-A9 based RMOBILE[1] This README is about U-Boot support for Renesas's ARM Cortex-A9 based RMOBILE[1]
family of SoCs. Renesas's RMOBILE SoC family contains an ARM Cortex-A9. and R-Car[2]family of SoCs. Renesas's RMOBILE/R-Car SoC family contains an ARM
Cortex-A9.
Currently the following boards are supported: Currently the following boards are supported:
* KMC KZM-A9-GT [2] * KMC KZM-A9-GT [3]
* Atmark-Techno Armadillo-800-EVA [4]
* Atmark-Techno Armadillo-800-EVA [3] * Renesas Electronics Lager
* Renesas Electronics Koelsch
Toolchain Toolchain
========= =========
@ -17,7 +19,7 @@ ARM Cortex-A9 support ARM v7 instruction set (-march=armv7a).
But currently we compile with -march=armv5 to allow more compilers to work. But currently we compile with -march=armv5 to allow more compilers to work.
(For U-Boot code this has no performance impact.) (For U-Boot code this has no performance impact.)
Because there was no compiler which is supporting armv7a not much before. Because there was no compiler which is supporting armv7a not much before.
Currently, ELDK[4], Linaro[5], CodeSourcey[6] and Emdebian[7] supports -march=armv7a Currently, ELDK[5], Linaro[6], CodeSourcey[7] and Emdebian[8] supports -march=armv7a
and you can get. and you can get.
Build Build
@ -25,13 +27,26 @@ Build
* KZM-A9-GT * KZM-A9-GT
make kzm9g_config make kzm9g_config
make make
* Armadillo-800-EVA * Armadillo-800-EVA
make armadillo-800eva_config make armadillo-800eva_config
make make
Note: Armadillo-800-EVA's U-Boot supports booting from SDcard only.
Please see "B.2 Appendix B Boot Specifications" in hardware manual.
* Lager
make lager_config
make
* Koelsch
make koelsch_config
make
Links Links
===== =====
@ -40,26 +55,30 @@ Links
http://am.renesas.com/products/soc/assp/mobile/r_mobile/index.jsp http://am.renesas.com/products/soc/assp/mobile/r_mobile/index.jsp
[2] KZM-A9-GT [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 http://www.kmckk.co.jp/kzma9-gt/index.html
[3] Armadillo-800-EVA [4] Armadillo-800-EVA
http://armadillo.atmark-techno.com/armadillo-800-EVA http://armadillo.atmark-techno.com/armadillo-800-EVA
[4] ELDK [5] ELDK
http://www.denx.de/wiki/view/ELDK-5/WebHome#Section_1.6. http://www.denx.de/wiki/view/ELDK-5/WebHome#Section_1.6.
[5] Linaro [6] Linaro
http://www.linaro.org/downloads/ http://www.linaro.org/downloads/
[6] CodeSourcey [7] CodeSourcey
http://www.mentor.com/embedded-software/codesourcery http://www.mentor.com/embedded-software/codesourcery
[7] Emdebian [8] Emdebian
http://www.emdebian.org/crosstools.html http://www.emdebian.org/crosstools.html