diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts
index 9486be62bcddcd4674c9f0daa7e9f0f7b86f8147..9f72cd4cf3084d6aae6e4f3b4bd17a261d89e296 100644
--- a/arch/arm/boot/dts/omap3-beagle.dts
+++ b/arch/arm/boot/dts/omap3-beagle.dts
@@ -13,15 +13,6 @@
 	model = "TI OMAP3 BeagleBoard";
 	compatible = "ti,omap3-beagle", "ti,omap3";
 
-	/*
-	 * Since the initial device tree board file does not create any
-	 * devices (MMC, network...), the only way to boot is to provide a
-	 * ramdisk.
-	 */
-	chosen {
-		bootargs = "root=/dev/ram0 rw console=ttyO2,115200n8 initrd=0x81600000,20M ramdisk_size=20480 no_console_suspend debug earlyprintk";
-	};
-
 	memory {
 		device_type = "memory";
 		reg = <0x80000000 0x20000000>; /* 512 MB */
diff --git a/arch/arm/boot/dts/omap4-panda.dts b/arch/arm/boot/dts/omap4-panda.dts
index c7026578ce7d6ef25b22f167ec5265918a5d6c8b..9755ad5917f8b75da64d2aebcd5f79637ad0054d 100644
--- a/arch/arm/boot/dts/omap4-panda.dts
+++ b/arch/arm/boot/dts/omap4-panda.dts
@@ -13,15 +13,6 @@
 	model = "TI OMAP4 PandaBoard";
 	compatible = "ti,omap4-panda", "ti,omap4430", "ti,omap4";
 
-	/*
-	 * Since the initial device tree board file does not create any
-	 * devices (MMC, network...), the only way to boot is to provide a
-	 * ramdisk.
-	 */
-	chosen {
-		bootargs = "root=/dev/ram0 rw console=ttyO2,115200n8 initrd=0x81600000,20M ramdisk_size=20480 no_console_suspend debug";
-	};
-
 	memory {
 		device_type = "memory";
 		reg = <0x80000000 0x40000000>; /* 1 GB */
diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts
index 066e28c90328f252639d4d2c1de6b76e2a497a18..63c6b2b2bf42cdf5ac4d595069d3fbb903322b55 100644
--- a/arch/arm/boot/dts/omap4-sdp.dts
+++ b/arch/arm/boot/dts/omap4-sdp.dts
@@ -13,15 +13,6 @@
 	model = "TI OMAP4 SDP board";
 	compatible = "ti,omap4-sdp", "ti,omap4430", "ti,omap4";
 
-	/*
-	 * Since the initial device tree board file does not create any
-	 * devices (MMC, network...), the only way to boot is to provide a
-	 * ramdisk.
-	 */
-	chosen {
-		bootargs = "root=/dev/ram0 rw console=ttyO2,115200n8 initrd=0x81600000,20M ramdisk_size=20480 no_console_suspend debug";
-	};
-
 	memory {
 		device_type = "memory";
 		reg = <0x80000000 0x40000000>; /* 1 GB */