Merge git://git.denx.de/u-boot-arm

[karo-tx-uboot.git] / arch / arm / imx-common / cmd_hdmidet.c

diff --git a/arch/arm/imx-common/cmd_hdmidet.c b/arch/arm/imx-common/cmd_hdmidet.c
index 794bf50cb674eb8378298d12c8a5d8572f8a93a1..e9fd9553cfe7dbbe02ae7f436875ed42f0513650 100644 (file)
--- a/arch/arm/imx-common/cmd_hdmidet.c
+++ b/arch/arm/imx-common/cmd_hdmidet.c
@@ -1,23 +1,7 @@
 /*
  * Copyright (C) 2012 Boundary Devices Inc.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 #include <common.h>
 #include <asm/arch/imx-regs.h>
@@ -27,8 +11,7 @@
 static int do_hdmidet(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        struct hdmi_regs *hdmi  = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR;
-       u8 reg = readb(&hdmi->phy_stat0) & HDMI_PHY_HPD;
-       return (reg&HDMI_PHY_HPD) ? 0 : 1;
+       return (readb(&hdmi->phy_stat0) & HDMI_DVI_STAT) ? 0 : 1;
 }
 
 U_BOOT_CMD(hdmidet, 1, 1, do_hdmidet,