From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751549AbdIRVuR (ORCPT ); Mon, 18 Sep 2017 17:50:17 -0400 Received: from mail-pg0-f51.google.com ([74.125.83.51]:55567 "EHLO mail-pg0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751302AbdIRVuO (ORCPT ); Mon, 18 Sep 2017 17:50:14 -0400 X-Google-Smtp-Source: AOwi7QBk3t4wIfopXR+qV0Avopmrj3nxjkQGbumUQ2LLN0czo2AdVn1oiacUObLhUP/a3Xvf19Ulug== Subject: Re: [PATCH 0/4] arm64: Add initial Actions Semi S700 and CubieBoard7 support To: =?UTF-8?Q?Andreas_F=c3=a4rber?= , linux-arm-kernel@lists.infradead.org Cc: Thomas Liau , =?UTF-8?B?5byg5Lic6aOO?= , =?UTF-8?B?5YiY54Kc?= , =?UTF-8?B?5byg5aSp55uK?= , =?UTF-8?B?5qKF5Yip?= , support@cubietech.com, linux-kernel@vger.kernel.org, Ahha Lee , devicetree@vger.kernel.org, Thomas Gleixner References: <20170911022241.11603-1-afaerber@suse.de> From: Daniel Lezcano Message-ID: <6beabaab-d95f-4ac9-96f1-7c1c98bd7811@linaro.org> Date: Mon, 18 Sep 2017 23:50:11 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: <20170911022241.11603-1-afaerber@suse.de> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Andreas, On 11/09/2017 04:22, Andreas Färber wrote: > Hello, > > This series prepares the Actions Semi S700 SoC and Cubietech CubieBoard7. > It boots equally far as the S900 based Bubblegum-96 these patches are based on, > i.e. into an initrd with serial and all four cores up. > > I have not yet managed to download the CubieBoard7 sources from Baidu, and the > Mega download has not yet been fixed, so this is based on the S700 datasheet > and /proc/device-tree/ from the preinstalled Android. > > Lacking sources and instructions to replace the bootloader on eMMC or to try > booting from SD, the only working way I've found to boot mainline kernels > appears to be booting into Android, then issuing "reboot bootloader". U-Boot > is lacking the saveenv command, so it wasn't possible to change the bootdelay > to facilitate this. > > Cf. https://en.opensuse.org/HCL:CubieBoard7 > > Work branch: > https://github.com/afaerber/linux/commits/bg96-next > > Have a lot of fun! > > Cheers, > Andreas > > Cc: Ahha Lee > Cc: support@cubietech.com > > Cc: devicetree@vger.kernel.org > Cc: Daniel Lezcano > Cc: Thomas Gleixner > > Andreas Färber (4): > dt-bindings: arm: actions: Add S700 and CubieBoard7 > dt-bindings: timer: Add Actions Semi S700 > clocksource: owl: Prepare S700 > arm64: dts: actions: Add S700 and CubieBoard7 > > Documentation/devicetree/bindings/arm/actions.txt | 15 ++ > .../bindings/timer/actions,owl-timer.txt | 1 + Usually sub system maintainers are also Cc'ed with Dt bindings definitions and usage. > arch/arm64/boot/dts/actions/Makefile | 2 + > arch/arm64/boot/dts/actions/s700-cubieboard7.dts | 47 ++++++ > arch/arm64/boot/dts/actions/s700.dtsi | 164 +++++++++++++++++++++ > drivers/clocksource/owl-timer.c | 1 + > 6 files changed, 230 insertions(+) > create mode 100644 arch/arm64/boot/dts/actions/s700-cubieboard7.dts > create mode 100644 arch/arm64/boot/dts/actions/s700.dtsi > -- Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog