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Wed, 09 Jun 2021 00:20:24 -0700 (PDT) MIME-Version: 1.0 References: <20210604055113.3630286-1-bmeng.cn@gmail.com> <20210604055113.3630286-5-bmeng.cn@gmail.com> <752D002CFF5D0F4FA35C0100F1D73F3FE5EA8783@ATCPCS12.andestech.com> In-Reply-To: From: Bin Meng Date: Wed, 9 Jun 2021 15:20:13 +0800 Message-ID: Subject: Re: [PATCH 5/5] riscv: ae350: dts: Add missing "u-boot,dm-spl" for SPL config To: Rick Chen Cc: U-Boot Mailing List , rick , Leo Liang Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.4 at phobos.denx.de X-Virus-Status: Clean Hi Rick, On Wed, Jun 9, 2021 at 3:06 PM Rick Chen wrote: > > Hi Bin, > > > From: Bin Meng > > Sent: Friday, June 04, 2021 1:51 PM > > To: Rick Jian-Zhi Chen(=E9=99=B3=E5=BB=BA=E5=BF=97) ; Leo Yu-Chi Liang(=E6=A2=81=E8=82=B2=E9=BD=8A) ; U= -Boot Mailing List > > Subject: [PATCH 5/5] riscv: ae350: dts: Add missing "u-boot,dm-spl" for= SPL config > > > > At present the AE350 SPL defconfig is using OF_PRIOR_STAGE. The intenti= on was to use gdb to load device tree before running U-Boot SPL/proper from= RAM. When we switch to OF_SEPARATE we will have to use our own DT but with= out "u-boot,dm-spl" in several essential nodes, SPL does not boot. > > Can you describe how do you verify and provide the steps about that > SPL boot fail that I can duplicate it. :) $ make ae350_rv64_spl_defconfig; make -j $ make menuconfig (change OF_PRIOR_STAGE to OF_EMBED or OF_SEPARATE) Load u-boot.bin to RAM Regards, Bin