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 <[email protected]> CC: [email protected] CC: [email protected] CC: Marek Vasut <[email protected]> CC: Fabio Estevam <[email protected]> CC: Jonathan Cameron <[email protected]> --- 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 a08c173..dffca90 100644 --- a/drivers/staging/iio/adc/mxs-lradc.c +++ b/drivers/staging/iio/adc/mxs-lradc.c @@ -174,6 +174,8 @@ struct mxs_lradc { struct input_dev *ts_input; struct work_struct ts_work; + + enum mxs_lradc_id soc; }; #define LRADC_CTRL0 0x00 @@ -920,6 +922,7 @@ 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); -- 1.8.4.rc3 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
