By this patch we still recognise the old binding ti,swap-xy in parallel to the common binding touchscreen-swapped-x-y. This keeps compatibility to older (out-of-tree) device tree binaries. We do this in a separate patch so that it can be easily reverted in the future to retire the old API. A notice is printed to remind developers of using old API. We also fix the bindings name for all in-tree device tree sources in a separate patch. Signed-off-by: H. Nikolaus Schaller <hns@xxxxxxxxxxxxx> --- drivers/input/touchscreen/ads7846.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c index 4525f00..b9896fd 100644 --- a/drivers/input/touchscreen/ads7846.c +++ b/drivers/input/touchscreen/ads7846.c @@ -1259,7 +1259,11 @@ static const struct ads7846_platform_data *ads7846_probe_dt(struct device *dev) of_property_read_u16(node, "ti,vref-mv", &pdata->vref_mv); pdata->keep_vref_on = of_property_read_bool(node, "ti,keep-vref-on"); - pdata->swap_xy = of_property_read_bool(node, "touchscreen-swapped-x-y"); + pdata->swap_xy = of_property_read_bool(node, "ti,swap-xy"); + if (pdata->swap_xy) + dev_notice(dev, "please update device tree to use touchscreen-swapped-x-y"); + pdata->swap_xy |= of_property_read_bool(node, + "touchscreen-swapped-x-y"); of_property_read_u16(node, "ti,settle-delay-usec", &pdata->settle_delay_usecs); -- 2.5.1 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
