diff options
| author | Krishna Srinivas <krisrini@codeaurora.org> | 2016-09-22 16:29:02 -0700 |
|---|---|---|
| committer | Harsh Sahu <hsahu@codeaurora.org> | 2016-11-11 12:10:31 -0800 |
| commit | 52b5beebeb4301dcd8653393cc5aefa9688a614f (patch) | |
| tree | ff855c1140ac108ff302bf1fb1b53725a65ae2eb /drivers/video/fbdev/msm | |
| parent | 665a666fc792ff9e40601b2b4e9cdcc8e9d08924 (diff) | |
msm: mdss: hdmi: disable 5v line for HDMI suspend state
To optimize power in suspend state, disable
5v line when HPD is not needed.
Change-Id: Ie8caca7161b95a517d94ff418ae1a36461d85181
Signed-off-by: Krishna Srinivas <krisrini@codeaurora.org>
Diffstat (limited to 'drivers/video/fbdev/msm')
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_hdmi_tx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/msm/mdss_hdmi_tx.c b/drivers/video/fbdev/msm/mdss_hdmi_tx.c index e8594134078b..1a3bc5b69fb5 100644 --- a/drivers/video/fbdev/msm/mdss_hdmi_tx.c +++ b/drivers/video/fbdev/msm/mdss_hdmi_tx.c @@ -3225,7 +3225,7 @@ static void hdmi_tx_hpd_off(struct hdmi_tx_ctrl *hdmi_ctrl) hdmi_ctrl->mdss_util->disable_irq(&hdmi_tx_hw); hdmi_tx_set_mode(hdmi_ctrl, false); } - + hdmi_tx_config_5v(hdmi_ctrl, false); rc = hdmi_tx_enable_power(hdmi_ctrl, HDMI_TX_HPD_PM, 0); if (rc) DEV_INFO("%s: Failed to disable hpd power. Error=%d\n", |