From 3151f0a87a035c833982bcc840c81e797666d8e5 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 15 Apr 2016 21:49:48 -0300 Subject: linux-libre-{pae,xen}-4.5.1_gnu-1: updating version --- ...03-fix-Atmel-maXTouch-touchscreen-support.patch | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 kernels/linux-libre-xen/0003-fix-Atmel-maXTouch-touchscreen-support.patch (limited to 'kernels/linux-libre-xen/0003-fix-Atmel-maXTouch-touchscreen-support.patch') diff --git a/kernels/linux-libre-xen/0003-fix-Atmel-maXTouch-touchscreen-support.patch b/kernels/linux-libre-xen/0003-fix-Atmel-maXTouch-touchscreen-support.patch new file mode 100644 index 000000000..e85f3514a --- /dev/null +++ b/kernels/linux-libre-xen/0003-fix-Atmel-maXTouch-touchscreen-support.patch @@ -0,0 +1,37 @@ +From ab8cc1b2dc1b716d5c08f72dacbe1eded269f304 Mon Sep 17 00:00:00 2001 +From: André Silva +Date: Tue, 22 Mar 2016 17:58:59 -0300 +Subject: [PATCH 3/3] fix Atmel maXTouch touchscreen support + +The Atmel maXTouch touchscreen works with Linux-libre 3.13-gnu, +but not with the current longterm and mainline kernels in +Parabola. + +Now it needs to load nonfree firmware in mxt_initialize(), +which is in drivers/input/touchscreen/atmel_mxt_ts.c, and the +atmel_mxt_ts driver fails to work. + +This driver works if changing reject_firmware_nowait to +request_firmware_nowait in atmel_mxt_ts.c. This line is +requesting the file named MXT_CFG_NAME, and it's a config file, +not the firmware blob. + +Signed-off-by: André Silva +Signed-off-by: mytbk +--- + drivers/input/touchscreen/atmel_mxt_ts.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c +index 726a83e..d818834 100644 +--- a/drivers/input/touchscreen/atmel_mxt_ts.c ++++ b/drivers/input/touchscreen/atmel_mxt_ts.c +@@ -1989,7 +1989,7 @@ static int mxt_initialize(struct mxt_data *data) + if (error) + goto err_free_object_table; + +- error = reject_firmware_nowait(THIS_MODULE, true, MXT_CFG_NAME, ++ error = request_firmware_nowait(THIS_MODULE, true, MXT_CFG_NAME, + &client->dev, GFP_KERNEL, data, + mxt_config_cb); + if (error) { -- cgit v1.2.3-54-g00ecf