Hi Simon,
On Sun, Sep 13, 2015 at 5:06 AM, Simon Glass sjg@chromium.org wrote:
Hi Bin,
I have a Galileo Gen 2 and am trying to get U-Boot to start on it. The first problem I have is that the schematic says the chip is a W25Q64FV which I think is an 8MB part, but the image produced is only 1MB.
Yes, the board has an 8MB SPI flash, but U-Boot (u-boot.rom) only utilizes the last 1MB.
Also I know that there is a Gen 1 and a Gen 2. I recall you saying that U-Boot supports the Gen 2 but can easily support the Gen 1. But perhaps I have done something wrong.
I've verified U-Boot can boot on both gen1 and gen2 boards.
I downloaded the BSP from here:
https://downloadcenter.intel.com/download/23197/Intel-Quark-BSP
File name: Board_Support_Package_Sources_for_Intel_Quark_v1.1.0.7z Version: 1.1.0 (Latest)
Date: 03/03/2015 Size: 2.72 MB
Any hints? I am using a dediprog em100 with a test clip over the flash chip.
It's not clear to me what issue you got. It looks like there might be some issue for dediporg em100 to handle the rom size mismatch? If this is the case, you can just create an 8MB u-boot.rom with the 1MB version with other 7MB filled up with 0xFFs.
Regards, Bin