From patchwork Thu Mar 5 20:37:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Igor Opaniuk X-Patchwork-Id: 243268 List-Id: U-Boot discussion From: igor.opaniuk at gmail.com (Igor Opaniuk) Date: Thu, 5 Mar 2020 22:37:12 +0200 Subject: [PATCH v1 3/3] verdin-imx8mm: add nfsboot wrapper to env In-Reply-To: <20200305203712.22734-1-igor.opaniuk@gmail.com> References: <20200305203712.22734-1-igor.opaniuk@gmail.com> Message-ID: <20200305203712.22734-3-igor.opaniuk@gmail.com> From: Igor Opaniuk Add nfsboot wrapper to env to boot Linux kernel from TFTP/NFS. Signed-off-by: Igor Opaniuk --- include/configs/verdin-imx8mm.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/configs/verdin-imx8mm.h b/include/configs/verdin-imx8mm.h index dc0a2efec6..82bff3608c 100644 --- a/include/configs/verdin-imx8mm.h +++ b/include/configs/verdin-imx8mm.h @@ -66,6 +66,12 @@ "initrd_addr=0x43800000\0" \ "initrd_high=0xffffffffffffffff\0" \ "kernel_image=Image\0" \ + "netargs=setenv bootargs console=${console},${baudrate} " \ + "root=/dev/nfs ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp" \ + "\0" \ + "nfsboot=run netargs; dhcp ${loadaddr} ${kernel_image}; " \ + "tftp ${fdt_addr} verdin/${fdtfile}; " \ + "booti ${loadaddr} - ${fdt_addr}\0" \ "setup=setenv setupargs console=${console},${baudrate} " \ "console=tty1 consoleblank=0 earlycon\0" \ "update_uboot=askenv confirm Did you load flash.bin (y/N)?; " \