From patchwork Wed Jan 7 10:41:59 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 426191 X-Patchwork-Delegate: yamada.m@jp.panasonic.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id 7E35914009B for ; Wed, 7 Jan 2015 21:42:19 +1100 (AEDT) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 2B7114B610; Wed, 7 Jan 2015 11:42:18 +0100 (CET) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id LUTtQADUIedN; Wed, 7 Jan 2015 11:42:17 +0100 (CET) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 425964B600; Wed, 7 Jan 2015 11:42:17 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id EAFB84B601 for ; Wed, 7 Jan 2015 11:42:11 +0100 (CET) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id vSFQ0xDFMUGl for ; Wed, 7 Jan 2015 11:42:11 +0100 (CET) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from smtp.mei.co.jp (smtp.mei.co.jp [133.183.100.20]) by theia.denx.de (Postfix) with ESMTP id 429044B600 for ; Wed, 7 Jan 2015 11:42:07 +0100 (CET) Received: from mail-gw.jp.panasonic.com ([157.8.1.157]) by smtp.mei.co.jp (8.12.11.20060614/3.7W/kc-maile12) with ESMTP id t07Ag2TF019131; Wed, 7 Jan 2015 19:42:02 +0900 (JST) Received: from epochmail.jp.panasonic.com ([157.8.1.130]) by mail.jp.panasonic.com (8.11.6p2/3.7W/kc-maili12) with ESMTP id t07Ag2o05623; Wed, 7 Jan 2015 19:42:02 +0900 Received: by epochmail.jp.panasonic.com (8.12.11.20060308/3.7W/lomi12) id t07Ag2fH016788; Wed, 7 Jan 2015 19:42:02 +0900 Received: from poodle by lomi12.jp.panasonic.com (8.12.11.20060308/3.7W) with ESMTP id t07Ag29Y016748; Wed, 7 Jan 2015 19:42:02 +0900 Received: from beagle.diag.org (beagle.diag.org [10.184.179.16]) by poodle (Postfix) with ESMTP id 5B5492743A5C; Wed, 7 Jan 2015 19:42:02 +0900 (JST) From: Masahiro Yamada To: u-boot@lists.denx.de Date: Wed, 7 Jan 2015 19:41:59 +0900 Message-Id: <1420627319-15697-1-git-send-email-yamada.m@jp.panasonic.com> X-Mailer: git-send-email 1.9.1 Subject: [U-Boot] [PATCH] ARM: UniPhier: add a simple README file for UniPhier platform X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.13 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de Signed-off-by: Masahiro Yamada --- doc/README.uniphier | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 doc/README.uniphier diff --git a/doc/README.uniphier b/doc/README.uniphier new file mode 100644 index 0000000..44ba7f7 --- /dev/null +++ b/doc/README.uniphier @@ -0,0 +1,69 @@ +U-Boot for UniPhier SoC family +============================== + + +Tested toolchains +----------------- + + (a) Ubuntu packages (CROSS_COMPILE=arm-linux-gnueabi-) + + If you are building U-Boot on Ubuntu, its standard package is recommended. + You can install it as follows: + + $ sudo apt-get install gcc-arm-linux-gnueabi- + + (b) Linaro compilers (CROSS_COMPILE=arm-linux-gnueabihf-) + + You can download pre-built toolchains from: + + http://www.linaro.org/downloads/ + + (c) kernel.org compilers (CROSS_COMPILE=arm-unknown-linux-gnueabi-) + + You can download pre-built toolchains from: + + ftp://www.kernel.org/pub/tools/crosstool/files/bin/ + + +Compile the source +------------------ + +PH1-Pro4: + $ make ph1_pro4_defconfig + $ make CROSS_COMPILE=arm-linux-gnueabi- + +PH1-LD4: + $ make ph1_ld4_defconfig + $ make CROSS_COMPILE=arm-linux-gnueabi- + +PH1-sLD8: + $ make ph1_sld8_defconfig + $ make CROSS_COMPILE=arm-linux-gnueabi- + +You may wish to change the "CROSS_COMPILE=arm-linux-gnueabi-" +to use your favorite compiler. + + +Burn U-Boot images to NAND +-------------------------- + +Write two files to the NAND device as follows: + - spl/u-boot-spl.bin at the offset address 0x00000000 + - u-boot-dtb.img at the offset address 0x00010000 + + +Supported devices +----------------- + + - UART (on-chip) + - NAND + - USB (2.0) + - LAN (on-board SMSC9118) + - I2C + - EEPROM (connected to the on-board I2C bus) + - Support card (SRAM, NOR flash, some peripherals) + + +-- +Masahiro Yamada +Jan. 2015