From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla at busybox.net Date: Sat, 17 Sep 2016 13:59:47 +0000 Subject: [Buildroot] [Bug 9226] Firefly boot fails with: "failed to find part:boot" In-Reply-To: References: Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net https://bugs.busybox.net/show_bug.cgi?id=9226 --- Comment #2 from Ciro Santilli --- I have managed to boot from TTL as follows: - enter recovery mode (hold recovery and restart board by resetting) - download upgrade tool, and official Ubuntu image, and run: sudo ./Linux_Upgrade_Tool_v1.2/upgrade_tool uf Firefly-RK3288_Ubuntu14.04_201607222032.img This burns the image to the eMMC. - that image works. From inside of it, clear eMMC to ensure that it will not be used instead of the SD: sudo dd if=/dev/zero of=/dev/mmblk0 - try again However I can't get HDMI / VGA output to my screen, only TTL access. I also tried to insert the cable after boot, but it did not help. -- You are receiving this mail because: You are on the CC list for the bug.