From mboxrd@z Thu Jan  1 00:00:00 1970
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: Thu, 12 Jul 2018 16:46:23 +0200
Subject: [U-Boot] [PATCH v2 13/21] spi: Extend the core to ease
 integration of SPI memory controllers
In-Reply-To: <b0af75d3-efcc-898e-8105-8cd57c84d643@denx.de>
References: <20180711152529.24547-1-miquel.raynal@bootlin.com>
 <20180711152529.24547-14-miquel.raynal@bootlin.com>
 <b0af75d3-efcc-898e-8105-8cd57c84d643@denx.de>
Message-ID: <20180712164623.4219e40a@xps13>
List-Id: <u-boot.lists.denx.de>
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To: u-boot@lists.denx.de

Hi Stefan,

> > +		memset(tx_buf + pos, 0xff, op->dummy.nbytes);
> > +		pos +=3D op->dummy.nbytes;
> > +	}
> > +
> > +	if (tx_data)
> > +		memcpy(tx_buf + pos, op->data.buf.out, op->data.nbytes);
> > +
> > +	ret =3D spi_xfer(slave, xfer_len * 8, tx_buf, rx_buf,
> > +		       SPI_XFER_BEGIN | SPI_XFER_END);
> > +	spi_release_bus(slave);
> > +
> > +	for (i =3D 0; i < pos; i++)
> > +		debug("%02x ", tx_buf[i]);
> > +	debug("| [%dB %s] ",
> > +	      tx_data || rx_data ? op->data.nbytes : 0,
> > +	      tx_data || rx_data ? (tx_data ? "out" : "in") : "-");
> > +	for (; i < xfer_len; i++)
> > +		debug("%02x ", rx_buf[i]); =20
>=20
> 		debug("%02x ", tx_data ? tx_buf[i] : rx_buf[i]);
>=20
> I won't have much more time today. Will get back to this in ~2 weeks.

Sure!

Debug line changed.

Thanks,
Miqu=C3=A8l