tslib git bbappend: make it work with the tslib_git.bb in meta-openembedded/danny
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>pull/1/merge^2
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@ -0,0 +1,79 @@
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From c525c0b5d8eada982c99442454fcf7b8364e10b3 Mon Sep 17 00:00:00 2001
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From: Florian Boor <florian@kernelconcepts.de>
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Date: Fri, 1 Apr 2011 23:30:21 +0200
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Subject: [PATCH] Support reading coordinates from multitouch devices.
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Signed-off-by: Florian Boor <florian@kernelconcepts.de>
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Signed-off-by: Christopher Larson <kergoth@gmail.com>
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---
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plugins/input-raw.c | 33 +++++++++++++++++++++++----------
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1 file changed, 23 insertions(+), 10 deletions(-)
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diff --git a/plugins/input-raw.c b/plugins/input-raw.c
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index 4396eab..1e48505 100644
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--- a/plugins/input-raw.c
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+++ b/plugins/input-raw.c
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@@ -40,6 +40,11 @@
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# define KEY_CNT (KEY_MAX+1)
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#endif
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+#ifndef ABS_MT_POSITION_X
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+# define ABS_MT_POSITION_X 0x35 /* Center X ellipse position */
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+# define ABS_MT_POSITION_Y 0x36 /* Center Y ellipse position */
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+#endif
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+
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#include "tslib-private.h"
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#define GRAB_EVENTS_WANTED 1
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@@ -160,16 +165,17 @@ static int ts_input_read(struct tslib_module_info *inf,
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}
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break;
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case EV_SYN:
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- /* Fill out a new complete event */
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- if (pen_up) {
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- samp->x = 0;
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- samp->y = 0;
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- samp->pressure = 0;
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- pen_up = 0;
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- } else {
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- samp->x = i->current_x;
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- samp->y = i->current_y;
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- samp->pressure = i->current_p;
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+ if (ev.code == SYN_REPORT) {
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+ /* Fill out a new complete event */
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+ if (pen_up) {
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+ samp->x = 0;
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+ samp->y = 0;
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+ samp->pressure = 0;
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+ pen_up = 0;
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+ } else {
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+ samp->x = i->current_x;
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+ samp->y = i->current_y;
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+ samp->pressure = i->current_p;
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}
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samp->tv = ev.time;
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#ifdef DEBUG
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@@ -179,6 +185,7 @@ static int ts_input_read(struct tslib_module_info *inf,
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#endif /* DEBUG */
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samp++;
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total++;
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+ }
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break;
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case EV_ABS:
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switch (ev.code) {
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@@ -188,6 +195,12 @@ static int ts_input_read(struct tslib_module_info *inf,
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case ABS_Y:
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i->current_y = ev.value;
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break;
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+ case ABS_MT_POSITION_X:
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+ i->current_x = ev.value;
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+ break;
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+ case ABS_MT_POSITION_Y:
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+ i->current_y = ev.value;
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+ break;
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case ABS_PRESSURE:
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i->current_p = ev.value;
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break;
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--
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1.8.1.4
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@ -2,9 +2,6 @@ FILESEXTRAPATHS := "${THISDIR}/${PN}"
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PRINC := "${@int(PRINC) + 1}"
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PRINC := "${@int(PRINC) + 1}"
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SRC_URI = "git://github.com/kergoth/tslib.git \
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SRC_URI += "file://0001-Support-reading-coordinates-from-multitouch-devices.patch \
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file://ts.conf \
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file://tslib.patch"
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file://tslib.sh \
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file://tslib.patch"
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SRCREV = "f6c499a523bff845ddd57b1d96c9d1389f0df17b"
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