import PULS_20180308

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / misc / mediatek / ext_disp / mt8127 / hdmitx.c

diff --git a/drivers/misc/mediatek/ext_disp/mt8127/hdmitx.c b/drivers/misc/mediatek/ext_disp/mt8127/hdmitx.c
index f1c6784181fbfef7010c5d8442433fc9fd74b680..2f3236910a082489e5a26034f6432f5098d940e9 100644 (file)
--- a/drivers/misc/mediatek/ext_disp/mt8127/hdmitx.c
+++ b/drivers/misc/mediatek/ext_disp/mt8127/hdmitx.c
@@ -5328,24 +5328,9 @@ static int __init hdmi_init(void)
 {
     int ret = 0;
     int tmp_boot_mode;
-       //[BUGFIX]-Add-BEGIN by SCDTABLET.jinghuang@tcl.com,19/5/2015,
-       //add the function to check if hdmi power is on.
-       int hdmi_power=-1;
-       //[BUGFIX]-Mod-END by SCDTABLET.jinghuang@tcl.com
+
     printk("[hdmi]%s\n", __func__);
-       //[BUGFIX]-Add-BEGIN by SCDTABLET.jinghuang@tcl.com,19/5/2015,
-       //add the function to check if hdmi power is on.
-       mt_set_gpio_mode(GPIO87,GPIO_MODE_00);  // gpio mode   high
-       mt_set_gpio_dir(GPIO87,GPIO_DIR_OUT);   //OUT
-       hdmi_power=mt_get_gpio_out(GPIO87);
-       if(hdmi_power==0)
-               {
-               printk("[hdmi]check: hdmi power is off,power on again \n");
-               mt_set_gpio_out(GPIO87,GPIO_OUT_ONE);//OUT h
-       }else{
-                       printk("[hdmi]check: hdmi power is already on \n");
-       }
-       //[BUGFIX]-Mod-END by SCDTABLET.jinghuang@tcl.com
+
     if (platform_driver_register(&hdmi_driver))
     {
         printk("[hdmi]failed to register hdmitx driver\n");