From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnd Bergmann Subject: Re: [PATCH 2/2] ARM: tegra: convert to multi-platform Date: Sat, 30 Mar 2013 14:16:45 +0000 Message-ID: <201303301416.45525.arnd@arndb.de> References: <1364602790-10759-1-git-send-email-swarren@wwwdotorg.org> <1364602790-10759-2-git-send-email-swarren@wwwdotorg.org> Mime-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1364602790-10759-2-git-send-email-swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Stephen Warren Cc: Olof Johansson , linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Stephen Warren , Manjunath Goudar List-Id: linux-tegra@vger.kernel.org On Saturday 30 March 2013, Stephen Warren wrote: > From: Stephen Warren > > This allows Tegra be included in a kernel build that supports multiple > SoCs at once, which is useful for distro kernels. > > This change: > * Moves Tegra's Kconfig into its own directory, as seems typical for > multi-platform conversions. > * Stops selecting some ARM errata that are incompatible with multi- > platform. This requires that you use a bootloader that enables the > workaround! > * Deletes some headers and Makefile.boot that aren't needed now that we > support multi-platform. > > Signed-off-by: Stephen Warren Ok, very nice. I already commented on patch 1 of the series, which I hope we can replace with something better. Another comment is that the EHCI driver is broken for Tegra if enabled in combination with one of a few other platforms. Manjunath has an experimental patch for this, but there are still problems with that patch. I'll forward a private copy of the last version we had, and you can try to get it working from there. Arnd