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 <andrew.smirnov@xxxxxxxxx>
> ---
> 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@xxxxxxxxxxxxxxxxxxx
> 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@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/barebox
