| Message ID | 1379946998-23041-3-git-send-email-jbe@pengutronix.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 09/23/13 15:36, Juergen Beisert wrote: > The LRADC units in i.MX23 and i.MX28 differ and we need to distinguish both > SoC variants in order to make the touchscreen work on i.MX23 > > Signed-off-by: Juergen Beisert <jbe@pengutronix.de> > CC: linux-arm-kernel@lists.infradead.org > CC: linux-input@vger.kernel.org > CC: devel@driverdev.osuosl.org > CC: Marek Vasut <marex@denx.de> > CC: Fabio Estevam <fabio.estevam@freescale.com> > CC: Jonathan Cameron <jic23@cam.ac.uk> Applied to the togreg branch of iio.git Thanks > --- > drivers/staging/iio/adc/mxs-lradc.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/staging/iio/adc/mxs-lradc.c b/drivers/staging/iio/adc/mxs-lradc.c > index 00b61ac..3abc91f 100644 > --- a/drivers/staging/iio/adc/mxs-lradc.c > +++ b/drivers/staging/iio/adc/mxs-lradc.c > @@ -177,6 +177,8 @@ struct mxs_lradc { > > struct input_dev *ts_input; > struct work_struct ts_work; > + > + enum mxs_lradc_id soc; > }; > > #define LRADC_CTRL0 0x00 > @@ -923,6 +925,7 @@ static int mxs_lradc_probe(struct platform_device *pdev) > } > > lradc = iio_priv(iio); > + lradc->soc = (enum mxs_lradc_id)of_id->data; > > /* Grab the memory area */ > iores = platform_get_resource(pdev, IORESOURCE_MEM, 0); >
diff --git a/drivers/staging/iio/adc/mxs-lradc.c b/drivers/staging/iio/adc/mxs-lradc.c index 00b61ac..3abc91f 100644 --- a/drivers/staging/iio/adc/mxs-lradc.c +++ b/drivers/staging/iio/adc/mxs-lradc.c @@ -177,6 +177,8 @@ struct mxs_lradc { struct input_dev *ts_input; struct work_struct ts_work; + + enum mxs_lradc_id soc; }; #define LRADC_CTRL0 0x00 @@ -923,6 +925,7 @@ static int mxs_lradc_probe(struct platform_device *pdev) } lradc = iio_priv(iio); + lradc->soc = (enum mxs_lradc_id)of_id->data; /* Grab the memory area */ iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);
The LRADC units in i.MX23 and i.MX28 differ and we need to distinguish both SoC variants in order to make the touchscreen work on i.MX23 Signed-off-by: Juergen Beisert <jbe@pengutronix.de> CC: linux-arm-kernel@lists.infradead.org CC: linux-input@vger.kernel.org CC: devel@driverdev.osuosl.org CC: Marek Vasut <marex@denx.de> CC: Fabio Estevam <fabio.estevam@freescale.com> CC: Jonathan Cameron <jic23@cam.ac.uk> --- drivers/staging/iio/adc/mxs-lradc.c | 3 +++ 1 file changed, 3 insertions(+)