From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Mon, 20 Aug 2018 20:15:27 +0200 Subject: [Buildroot] [PATCH] synopsys/hsdk: Boot log cleanup In-Reply-To: <635f39ab160206f29d9b15f142c7176679444aaf.camel@synopsys.com> References: <20180820173938.23761-1-Evgeniy.Didin@synopsys.com> <20180820194801.6cbb1bc8@windsurf> <635f39ab160206f29d9b15f142c7176679444aaf.camel@synopsys.com> Message-ID: <20180820201527.0e40a481@windsurf> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, On Mon, 20 Aug 2018 18:13:15 +0000, Evgeniy Didin wrote: > For HSDK board we setup bootargs via device tree, see https://elixir.bootlin.com/linux/latest/source/arch/arc/boot/dts/hsdk.dts#L25 > "console=ttyS3" was mistakenly placed in u-boot bootargs which are appended to Kernel bootargs. OK. This must be an ARC-specific behavior, because on ARM, the U-Boot bootargs *replace* the DT bootargs. Thanks for the additional explanation. Thomas -- Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons) Embedded Linux and Kernel engineering https://bootlin.com