diff options
| author | Marc Dietrich <marvin24@gmx.de> | 2011-12-26 17:57:36 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2012-01-31 10:27:58 -0800 |
| commit | a573298b81ffd05856ddaa222826471eabf3953b (patch) | |
| tree | e2830a7743a96e087b001c521132ea71fa22f5b8 /drivers/staging/nvec | |
| parent | 0eedab704ed93d03b1ac392fd329f7ed20ab2279 (diff) | |
staging: nvec: ps2: disable/enable mouse on suspend/resume
This change makes the touchpad buttons work after suspend/resume.
Signed-off-by: Marc Dietrich <marvin24@gmx.de>
Signed-off-by: Julian Andres Klode <jak@jak-linux.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/nvec')
| -rw-r--r-- | drivers/staging/nvec/nvec_ps2.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/staging/nvec/nvec_ps2.c b/drivers/staging/nvec/nvec_ps2.c index 7f470ba1160..4be3d220a63 100644 --- a/drivers/staging/nvec/nvec_ps2.c +++ b/drivers/staging/nvec/nvec_ps2.c @@ -123,6 +123,9 @@ static int nvec_mouse_suspend(struct platform_device *pdev, pm_message_t state) { struct nvec_chip *nvec = dev_get_drvdata(pdev->dev.parent); + /* disable mouse */ + nvec_write_async(nvec, "\x06\xf4", 2); + /* send cancel autoreceive */ nvec_write_async(nvec, "\x06\x04", 2); @@ -131,8 +134,13 @@ static int nvec_mouse_suspend(struct platform_device *pdev, pm_message_t state) static int nvec_mouse_resume(struct platform_device *pdev) { + struct nvec_chip *nvec = dev_get_drvdata(pdev->dev.parent); + ps2_startstreaming(ps2_dev.ser_dev); + /* enable mouse */ + nvec_write_async(nvec, "\x06\xf5", 2); + return 0; } |