33 lines
1.0 KiB
Diff
33 lines
1.0 KiB
Diff
Bugzilla: 1051668
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Upstream-status: 3.15
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From ae4bedf0679d99f0a9b80a7ea9b8dd205de05d06 Mon Sep 17 00:00:00 2001
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From: Jordan Rife <jrife0@gmail.com>
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Date: Tue, 22 Apr 2014 17:44:51 -0700
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Subject: Input: elantech - add support for newer elantech touchpads
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Newer elantech touchpads are not recognized by the current driver, since it
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fails to detect their firmware version number. This prevents more advanced
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touchpad features from being usable such as two-finger scrolling. This
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patch allows newer touchpads to be detected and be fully functional. Tested
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on Sony Vaio SVF13N17PXB.
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Signed-off-by: Jordan Rife <jrife0@gmail.com>
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Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
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index ef1cf52..088d354 100644
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--- a/drivers/input/mouse/elantech.c
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+++ b/drivers/input/mouse/elantech.c
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@@ -1353,6 +1353,7 @@ static int elantech_set_properties(struct elantech_data *etd)
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case 6:
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case 7:
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case 8:
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+ case 9:
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etd->hw_version = 4;
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break;
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default:
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--
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cgit v0.10.1
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