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Mon, 09 May 2022 11:19:14 +0000 Received: from [10.87.224.66] (helo=NETHMAIL.sonifex.co.uk) by smtpcorp.com with esmtpsa (TLS1.2:ECDHE_SECP256R1__RSA_SHA512__AES_256_GCM:256) (Exim 4.94.2-S2G) (envelope-from ) id 1no1Q0-IbZqa7-Vf; Mon, 09 May 2022 11:19:13 +0000 Received: from [192.168.0.19] (unknown [192.168.0.19]) (Authenticated sender: wesley.revens@sonifex.co.uk) by NETHMAIL.sonifex.co.uk (Postfix) with ESMTPSA id 5DCE58099AD0; Mon, 9 May 2022 12:19:10 +0100 (BST) Message-ID: <7a83f95f-b3c1-9aeb-447d-9c7361158485@sonifex.co.uk> Date: Mon, 9 May 2022 12:19:10 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.1 Content-Language: en-US To: Neal Frager , Michal Simek , Neal Frager , "buildroot@buildroot.org" References: <20220505155424.3002847-1-neal.frager@amd.com> <77b0f29f-7df7-36f4-9b49-5212fd46c5af@sonifex.co.uk> <51fb4a8c-cd8c-9db0-76e4-5461e72871f8@xilinx.com> <74b54843-fd4a-4f93-6f8f-3f3110ab0548@sonifex.co.uk> From: Wesley Revens In-Reply-To: Feedback-ID: 592615m:592615abMtQZZ:592615sHGBV5TFLK X-Report-Abuse: Please forward a copy of this message, including all headers, to Subject: Re: [Buildroot] [PATCH v1 1/2] add configs/zynqmp_kria_kv260_defconfig X-BeenThere: buildroot@buildroot.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "luca@lucaceresoli.net" , "giulio.benetti@benettiengineering.com" , "michal.simek@amd.com" Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" Hi Neal, On 09/05/2022 12:00, Neal Frager wrote: > Hi Wesley, > >> I initially tried using pmufw from the xilinx-k26-starterkit-2021.1 petalinux BSP but that failed. So I tried the pmufw from the 2022.1 BSP instead and have now made some more progress. >> My board is booting to a u-boot prompt now but not continuing into Linux from the SD card. > Have you added the following to your board/zynqmp/kria/kv260/uboot.fragment as recommended by Michal? > > CONFIG_DEFAULT_DEVICE_TREE="zynqmp-smk-k26-revA" > CONFIG_SYS_SPI_U_BOOT_OFFS=0xF80000 > CONFIG_DTB_RESELECT=y > CONFIG_MULTI_DTB_FIT=y > CONFIG_ENV_IS_NOWHERE=y > CONFIG_DMA=y > CONFIG_XILINX_DPDMA=y > CONFIG_PHY=y > CONFIG_PHY_XILINX_ZYNQMP=y > CONFIG_PINCTRL=y > CONFIG_PINCONF=y > CONFIG_POWER_DOMAIN=y > CONFIG_ZYNQMP_POWER_DOMAIN=y > CONFIG_DM_RESET=y > CONFIG_RESET_ZYNQMP=y > CONFIG_VIDEO_ZYNQMP_DPSUB=y > > Best regards, > Neal Frager > AMD > _______________________________________________ > buildroot mailing list > buildroot@buildroot.org > https://lists.buildroot.org/mailman/listinfo/buildroot Yes I have those configs set - the only ones from Michal's list that I don't have are: CONFIG_ENV_IS_NOWHERE=y (only) CONFIG_USE_DEFAULT_ENV_FILE=y CONFIG_DEFAULT_ENV_FILE="vars" When I was using the pre-loaded QSPI bootloader to boot my Linux image I had to enable some peripherals in the Linux device tree to get Linux to start correctly (e.g. disabling write protection on sdhci1 and enabling the phy) Are any changed like that going to be required in the u-boot device trees? To unsubscribe click: http://link.sonifex.co.uk/us/?e=1no1Q0mPZqa7Vf.-Ci0cfJb9IcX4 _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot