RK3288 Linux4.4.143 适配EETI

适配电阻触摸屏

一.添加配置文件

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diff --git a/device/rockchip/common/device.mk b/device/rockchip/common/device.mk index 22fa127..38f84fa 100755 --- a/device/rockchip/common/device.mk +++ b/device/rockchip/common/device.mk @@ -773,4 +773,8 @@ PRODUCT_COPY_FILES += \     device/rockchip/common/su/system/bin/rootsudaemon.sh:system/bin/rootsudaemon.sh \     device/rockchip/common/su/system/xbin/su:system/xbin/su \     device/rockchip/common/su/system/xbin/daemonsu:system/xbin/daemonsu -   \ No newline at end of file + +PRODUCT_COPY_FILES += \ +       device/rockchip/common/eeti_file/eGalaxTouch_VirtualDevice.idc:system/usr/idc/eGalaxTouch_VirtualDevice.idc \ +       device/rockchip/common/eeti_file/eGTouchA.ini:system/etc/eGTouchA.ini \ +       device/rockchip/common/eeti_file/eGTouchD:system/bin/eGTouchD   \ No newline at end of file     diff --git a/device/rockchip/common/init.rk30board.rc b/device/rockchip/common/init.rk30board.rc index 03f3e35..0f94f71 100755 --- a/device/rockchip/common/init.rk30board.rc +++ b/device/rockchip/common/init.rk30board.rc @@ -172,6 +172,9 @@ on boot      chown system system /sys/bus/platform/drivers/usb20_otg/force_usb_mode      chmod 0664 /sys/bus/platform/drivers/usb20_otg/force_usb_mode    +    copy /etc/eGTouchA.ini /data/eGTouchA.ini +    chmod 0777 /data/eGTouchA.ini +            #add for rtc by jessica         chown system system /sys/class/rtc/rtc0/wakealarm         chmod 0666 /sys/class/rtc/rtc0/wakealarm

 二.驱动

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diff --git a/kernel/drivers/input/evdev.c b/kernel/drivers/input/evdev.c index e9ae3d5..0790a38 100755 --- a/kernel/drivers/input/evdev.c +++ b/kernel/drivers/input/evdev.c @@ -1454,11 +1454,21 @@ static const struct input_device_id evdev_ids[] = {      { },            /* Terminating zero entry */  };    +static bool evdev_match(struct input_handler *handler, struct input_dev *dev) +{ +        /* Avoid EETI USB touchscreens */ +        #define VID_EETI 0x0EEF +        if ((BUS_USB == dev->id.bustype) && (VID_EETI == dev->id.vendor)) +        return false; +        return true; +} +  MODULE_DEVICE_TABLE(input, evdev_ids);     static struct input_handler evdev_handler = {      .event        = evdev_event,      .events        = evdev_events, +    .match = evdev_match, /* Added by EETI*/      .connect    = evdev_connect,      .disconnect    = evdev_disconnect,      .legacy_minors    = true, diff --git a/kernel/drivers/input/joydev.c b/kernel/drivers/input/joydev.c index 5d11fea..1763abe 100755 --- a/kernel/drivers/input/joydev.c +++ b/kernel/drivers/input/joydev.c @@ -804,7 +804,10 @@ static bool joydev_match(struct input_handler *handler, struct input_dev *dev)      /* Avoid tablets, digitisers and similar devices */      if (test_bit(EV_KEY, dev->evbit) && test_bit(BTN_DIGI, dev->keybit))          return false; - +        /* Avoid EETI virtual devices */ +    #define VID_EETI 0x0EEF +    if (( BUS_VIRTUAL == dev->id.bustype) && (VID_EETI == dev->id.vendor)) +        return false;      /* Avoid absolute mice */      if (joydev_dev_is_absolute_mouse(dev))          return false; diff --git a/kernel/drivers/input/mousedev.c b/kernel/drivers/input/mousedev.c index 30328e5..a3d2180 100755 --- a/kernel/drivers/input/mousedev.c +++ b/kernel/drivers/input/mousedev.c @@ -1057,11 +1057,24 @@ static const struct input_device_id mousedev_ids[] = {      { },    /* Terminating entry */  };    +static bool mousedev_match(struct input_handler *handler, struct input_dev *dev) +{ +        /* Avoid EETI USB touchscreens */ +        #define VID_EETI 0x0EEF +        if ((BUS_USB == dev->id.bustype) && (VID_EETI == dev->id.vendor)) +        return false; +        /* Avoid EETI virtual devices */ +        if ((BUS_VIRTUAL == dev->id.bustype) && (VID_EETI == dev->id.vendor)) +        return false; +        return true; +} +  MODULE_DEVICE_TABLE(input, mousedev_ids);     static struct input_handler mousedev_handler = {      .event        = mousedev_event,      .connect    = mousedev_connect, +    .match = mousedev_match, /* Added by EETI */      .disconnect    = mousedev_disconnect,      .legacy_minors    = true,      .minor        = MOUSEDEV_MINOR_BASE, diff --git a/system/core/rootdir/init.rc b/system/core/rootdir/init.rc index d6fb7da..e1bf610 100755 --- a/system/core/rootdir/init.rc +++ b/system/core/rootdir/init.rc @@ -692,4 +692,9 @@ service lcdparamservice /system/bin/lcdparamservice      user root      group root      oneshot -    \ No newline at end of file +    +service eGTouchD /system/bin/eGTouchD +        class main +        user root +        group root +        oneshot    \ No newline at end of file