From mboxrd@z Thu Jan 1 00:00:00 1970 From: Felipe Balbi Subject: [PATCH v2] input: touchscreen: edt-ft5x06: fix driver autoprobing Date: Tue, 18 Nov 2014 13:27:42 -0600 Message-ID: <1416338862-8240-1-git-send-email-balbi@ti.com> References: <20141118192112.GM6179@saruman> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <20141118192112.GM6179@saruman> Sender: stable-owner@vger.kernel.org To: Dmitry Torokhov Cc: Linux OMAP Mailing List , Felipe Balbi , linux-input@vger.kernel.org, stable@vger.kernel.org List-Id: linux-input@vger.kernel.org Because with OF we can pass more specific compatible flags (such as edt-ft5306) instead of generic edt-ft5x06, when i2c-core's of_i2c_register_devices() tries to request_module(), it'll request it with a non-existent specific module alias. In order to have this driver autoprobing again, we just need to add missing MODULE_ALIAS() entries to edt-ft5x06 driver. Thanks to Dmitry for noticing that it actually should autoprobe even with of_device_id. Cc: Dmitry Torokhov Cc: Cc: # v3.15+ Fixes: dac90dc2 (Input: edt-ft5x06 - add DT support) Signed-off-by: Felipe Balbi --- drivers/input/touchscreen/edt-ft5x06.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c index ee3434f..bcbf688 100644 --- a/drivers/input/touchscreen/edt-ft5x06.c +++ b/drivers/input/touchscreen/edt-ft5x06.c @@ -1147,6 +1147,9 @@ static struct i2c_driver edt_ft5x06_ts_driver = { module_i2c_driver(edt_ft5x06_ts_driver); +MODULE_ALIAS("i2c:edt-ft5206"); +MODULE_ALIAS("i2c:edt-ft5306"); +MODULE_ALIAS("i2c:edt-ft5406"); MODULE_AUTHOR("Simon Budig "); MODULE_DESCRIPTION("EDT FT5x06 I2C Touchscreen Driver"); MODULE_LICENSE("GPL"); -- 2.1.0.GIT