Re: [PATCH 2/9] Staging/iio/adc/touchscreen/MXS: distinguish i.MX23's and i.MX28's LRADC
From: Jonathan Cameron <hidden>
Date: 2013-10-01 10:58:52
Also in:
linux-arm-kernel, linux-iio
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 <redacted> CC: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org CC: linux-input-u79uwXL29TY76Z2rM5mHXA@public.gmane.org CC: devel-gWbeCf7V1WCQmaza687I9mD2FQJk+8+b@public.gmane.org CC: Marek Vasut <redacted> CC: Fabio Estevam <redacted> CC: Jonathan Cameron <jic23-KWPb1pKIrIJaa/9Udqfwiw@public.gmane.org>
Applied to the togreg branch of iio.git Thanks
quoted hunk ↗ jump to hunk
--- 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);