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Fri, 3 Jul 2020 18:49:41 +0000 (GMT) From: "Alim Akhtar" To: In-Reply-To: <20200703182536.9190-1-alim.akhtar@samsung.com> Subject: RE: [PATCH] arm64: dts: exynos: Add minimal bootargs Date: Sat, 4 Jul 2020 00:19:40 +0530 Message-ID: <000801d6516a$b6efcb40$24cf61c0$@samsung.com> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQGPHXmhEFcAzbys4lSarlYwjg0bbAE59K/yqXrKW6A= Content-Language: en-in X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFuplleLIzCtJLcpLzFFi42LZdlhTQ/dE7f84g7u3mCzmHznHanH+/AZ2 i02Pr7FaXN41h81ixvl9TBate4+wO7B5bFrVyeaxeUm9x+dNcgHMUVw2Kak5mWWpRfp2CVwZ L75OYi04x1Ux++ofxgbGTs4uRk4OCQETiYvLn7F2MXJxCAnsZpTY+OwPO4TziVHicOsjNgjn G6PEj2mbmbsYOcBa2nZCFe1llJiy6QMzhPOGUeL4tYOMIHPZBHQldixuYwNpEBEQlVh1XgCk hllgOaPErd83WEBqOAVsJA4vOcgMYgsL2Ep8n7oVrJ5FQEViYaMCSJhXwFLi79dtrBC2oMTJ mU/AWpkFtCWWLXzNDPGCgsTPp8vAakQErCTWnTrOBlEjLnH0Zw/YbRICP9klNuz6zgbR4CLx b98kVghbWOLV8S3sELaUxMv+NnaIJ7MlenYZQ4RrJJbOO8YCYdtLHLgyhwWkhFlAU2L9Ln2I VXwSvb+fMEF08kp0tAlBVKtKNL+7CtUpLTGxuxtqqYfEnruP2CcwKs5C8tgsJI/NQvLALIRl CxhZVjFKphYU56anFpsWGOellusVJ+YWl+al6yXn525iBKcYLe8djI8efNA7xMjEwXiIUYKD WUmEN0H1X5wQb0piZVVqUX58UWlOavEhRmkOFiVxXqUfZ+KEBNITS1KzU1MLUotgskwcnFIN TKmTHG4XO0mwf1pxtdVC1yu3sXCz2Tt/xbWb4+eu+pO64cjENqEUm5S/2u66mzbNCepye6tk pnSde1LPz+5MhvhTrZIp710XWIq7ssu57zjz7+lLz+1SFTanf5cV3nI8uaLbc0qszo69pmKF v4/Yl2+Sy9l/jPdiF/+e1WU5dR+fZv758SzRJdAvKtcwX3txiLE2gwtXeccMZwGf5Tv9vOtk lWuLnmyt3L7m38aCxEsPJe9+mHM6l7f0S++Se1HnpeQWbqra+5Rr3d1fxUf2aCrsXnJ9Rb7Z q53BS1PkX3FP3bX30bN5jGbrLc6eOZMVsyfM4sO/jWUGVZJeSxm+y78vfvde4Itp+BG2aZXf TiuxFGckGmoxFxUnAgA1GYNGoAMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrILMWRmVeSWpSXmKPExsWy7bCSnO7x2v9xBk/2K1jMP3KO1eL8+Q3s FpseX2O1uLxrDpvFjPP7mCxa9x5hd2Dz2LSqk81j85J6j8+b5AKYo7hsUlJzMstSi/TtErgy Vh8tK1jEVXFjRwt7A+Ndji5GDg4JAROJtp3sXYxcHEICuxklXvWvAXI4geLSEtc3ToCyhSVW /nsOVfSKUeJz7xmwBJuArsSOxW1sIINEBEQlVp0XAKlhFljNKPH33h5miIZeRolzZz6zgDRw CthIHF5ykBnEFhawlfg+dStYM4uAisTCRgWQMK+ApcTfr9tYIWxBiZMzn4C1MgtoSzy9+RTO XrbwNTPEcQoSP58uA6sXEbCSWHfqOBtEjbjE0Z89zBMYhWchGTULyahZSEbNQtKygJFlFaNk akFxbnpusWGBYV5quV5xYm5xaV66XnJ+7iZGcKxoae5g3L7qg94hRiYOxkOMEhzMSiK8Car/ 4oR4UxIrq1KL8uOLSnNSiw8xSnOwKInz3ihcGCckkJ5YkpqdmlqQWgSTZeLglGpg2ifvoKa/ h0e6N2THmnnzTiyzOM7Ac++HvntHgeRWk9rETu7N6xjmqlh9zH3C+bTU95vz49tvtisIlTZz rxV7mRz9/VGXWk7j154DsoK8avLdUUoOdkuL3wkFH9jZv6bU8trDI9NU7sU3T3l7v5HjddUv nYvvvKVOb96y99SkiW+Xu7l/yT669Hfynf1iPYrPvQv6JD+y7HRSO/c1m+H0+1OzJLu3Chf8 fuMkZPol3t3+XuCkRyFrLmbnKxzvkbxdo31hgy+PwNyDppoZWW6/8uee/8t79cnLL7sYG7eZ VP9dsflFj8jpDQXqJYV7XktvYY/UfMCj5el64M6Fpy0b/6w7vd84qLMl0e210+akfUosxRmJ hlrMRcWJAFXNoRoEAwAA X-CMS-MailID: 20200703184943epcas5p18c6c8114235077e065cb5898223423cf X-Msg-Generator: CA CMS-TYPE: 105P X-CMS-RootMailID: 20200703184543epcas5p4adb3db7693094c72477b8469d9f205ba References: <20200703182536.9190-1-alim.akhtar@samsung.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200703_144947_704486_D1D6407B X-CRM114-Status: GOOD ( 15.91 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: robh+dt@kernel.org, devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Adding Krzysztof's correct email address. Sorry about noise. > -----Original Message----- > From: Alim Akhtar > Sent: 03 July 2020 23:56 > To: rzk@kernel.org > Cc: devicetree@vger.kernel.org; linux-arm-kernel@lists.infradead.org; linux- > samsung-soc@vger.kernel.org; linux-kernel@vger.kernel.org; > robh+dt@kernel.org; Alim Akhtar > Subject: [PATCH] arm64: dts: exynos: Add minimal bootargs > > Add minimal bootargs to enable earlycon and console. > This really useful in case kernel has crashed early in boot process. > > Signed-off-by: Alim Akhtar > --- > arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts > b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts > index 790f12ca8981..d7b42d5a3b2d 100644 > --- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts > +++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts > @@ -24,6 +24,7 @@ > > chosen { > stdout-path = &serial_2; > + bootargs = "earlycon=exynos4210,0x14c30000 > console=ttySAC0,115200n8"; > }; > > memory@40000000 { > > base-commit: 9e50b94b3eb0d859a2586b5a40d7fd6e5afd9210 > -- > 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel