From mboxrd@z Thu Jan 1 00:00:00 1970 From: robh+dt@kernel.org (Rob Herring) Date: Mon, 19 Nov 2018 09:21:24 -0600 Subject: [PATCH 03/14] ARM: milbeaut: Add Milbeaut M10V early printk In-Reply-To: <1542589274-13878-4-git-send-email-sugaya.taichi@socionext.com> References: <1542589274-13878-1-git-send-email-sugaya.taichi@socionext.com> <1542589274-13878-4-git-send-email-sugaya.taichi@socionext.com> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Sun, Nov 18, 2018 at 7:00 PM Sugaya Taichi wrote: > > Add Milbeaut M10V earlyprintk. Do you really need earlyprintk? earlycon is preferred instead. It's not quite as early, but doesn't require rebuilding the kernel and supports more than 1 fixed device. If you crash before earlycon is enabled, that pretty much means either a bad dtb memory node or just flaky memory. Rob