[U-Boot] [PATCH 6/7] spi: altera: Add short note about EPCS/EPCQx1

Marek Vasut
2014-10-20T15:13:44Z

On Monday, October 20, 2014 at 05:10:17 PM, Jagan Teki wrote:

[...]

> > * based on bfin_spi.c
> > * Copyright (c) 2005-2008 Analog Devices Inc.
> > * Copyright (C) 2010 Thomas Chou <thomas@wytron.com.tw>
> >
> > + * Copyright (C) 2014 Marek Vasut <marex@denx.de>
>
> Looks not good to me - with few changes.
>
> > + *
> > + * SoCFPGA EPCS/EPCQx1 mini howto:
> > + * - Instantiate EPCS/EPCQx1 Serial flash controller in QSys and rebuild
> > + * - The controller base address is the "Base" in QSys + 0x400
> > + * - Set MSEL[4:0]=10010 (AS Standard)
> > + * - Load the bitstream into FPGA, enable bridges
> > + * - Only then will the driver work
>
> Instead of here,
> Pls- try to test any hardware with this written sequence with the
> obtained logs copy
> that info on doc/SPI we're maintaining the test in this format.
>
> Testing the written sequence with logs are more authentic than listing
> on a driver file.

Excuse me, but I don't quite understand what you're asking of me, sorry.

Best regards,
Marek Vasut