From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.89 #1 (Red Hat Linux)) id 1eZYTO-0005kd-SB for barebox@lists.infradead.org; Thu, 11 Jan 2018 08:44:32 +0000 Date: Thu, 11 Jan 2018 09:44:18 +0100 From: Sascha Hauer Message-ID: <20180111084418.gecceqokfwzuvrr4@pengutronix.de> References: <20180110163159.16379-1-andrew.smirnov@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20180110163159.16379-1-andrew.smirnov@gmail.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: [PATCH] i.MX: ecspi: Enable imx->clk as a part of initialization To: Andrey Smirnov Cc: barebox@lists.infradead.org On Wed, Jan 10, 2018 at 08:31:59AM -0800, Andrey Smirnov wrote: > Some SoCs (e. g. i.MX7) do not enable this clock by default, so add > code to take care of that in the driver. > > Signed-off-by: Andrey Smirnov > --- > drivers/spi/imx_spi.c | 7 +++++++ > 1 file changed, 7 insertions(+) Applied, thanks Sascha > > diff --git a/drivers/spi/imx_spi.c b/drivers/spi/imx_spi.c > index 78198798a..30ed97c25 100644 > --- a/drivers/spi/imx_spi.c > +++ b/drivers/spi/imx_spi.c > @@ -621,6 +621,13 @@ static int imx_spi_probe(struct device_d *dev) > goto err_free; > } > > + ret = clk_enable(imx->clk); > + if (ret) { > + dev_err(dev, "Failed to enable clock: %s\n", > + strerror(ret)); > + return ret; > + } > + > imx->chipselect = devdata->chipselect; > imx->xchg_single = devdata->xchg_single; > imx->do_transfer = devdata->do_transfer; > -- > 2.14.3 > > > _______________________________________________ > barebox mailing list > barebox@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/barebox > -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox