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ODROID-N2 : HDMI-PHY suspend option added.

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Change-Id: I9f9c0a305bbddcdd238500b37bd70125a4b829fd
This commit is contained in:
Chris KIM
2019-04-03 17:48:43 +09:00
parent 41019f9a67
commit 9ca8db23c6
1 changed files with 17 additions and 1 deletions
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18
drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hdmi_tx_main.c
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@@ -103,6 +103,21 @@ static const unsigned int hdmi_cable[] = {
EXTCON_NONE,
};
#ifdef CONFIG_AMLOGIC_LEGACY_EARLY_SUSPEND
static int suspend_hdmiphy = 1;
static int __init suspend_hdmiphy_setup(char *s)
{
if (!strcmp(s, "true") || !strcmp(s, "1"))
suspend_hdmiphy = 1;
else
suspend_hdmiphy = 0;
return 0;
}
__setup("suspend_hdmiphy=", suspend_hdmiphy_setup);
#endif
struct extcon_dev *hdmitx_extcon_hdmi;
struct extcon_dev *hdmitx_extcon_audio;
struct extcon_dev *hdmitx_extcon_power;
@@ -4559,7 +4574,8 @@ static int amhdmitx_probe(struct platform_device *pdev)
ret = device_create_file(dev, &dev_attr_valid_mode);
#ifdef CONFIG_AMLOGIC_LEGACY_EARLY_SUSPEND
register_early_suspend(&hdmitx_early_suspend_handler);
if (suspend_hdmiphy)
register_early_suspend(&hdmitx_early_suspend_handler);
#endif
hdmitx_device.nb.notifier_call = hdmitx_reboot_notifier;
register_reboot_notifier(&hdmitx_device.nb);