diff --git a/arch/arm/mach-omap2/board-2430sdp.c b/arch/arm/mach-omap2/board-2430sdp.c
index 2028464..195157d 100644
--- a/arch/arm/mach-omap2/board-2430sdp.c
+++ b/arch/arm/mach-omap2/board-2430sdp.c
@@ -256,7 +256,7 @@
 
 MACHINE_START(OMAP_2430SDP, "OMAP2430 sdp2430 board")
 	/* Maintainer: Syed Khasim - Texas Instruments Inc */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap_2430sdp_map_io,
 	.init_early	= omap_2430sdp_init_early,
diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c
index bd600cf..2430531 100644
--- a/arch/arm/mach-omap2/board-3430sdp.c
+++ b/arch/arm/mach-omap2/board-3430sdp.c
@@ -729,7 +729,7 @@
 
 MACHINE_START(OMAP_3430SDP, "OMAP3430 3430SDP board")
 	/* Maintainer: Syed Khasim - Texas Instruments Inc */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= omap_3430sdp_init_early,
diff --git a/arch/arm/mach-omap2/board-3630sdp.c b/arch/arm/mach-omap2/board-3630sdp.c
index e4f37b5..8b5b5aa 100644
--- a/arch/arm/mach-omap2/board-3630sdp.c
+++ b/arch/arm/mach-omap2/board-3630sdp.c
@@ -215,7 +215,7 @@
 }
 
 MACHINE_START(OMAP_3630SDP, "OMAP 3630SDP board")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= omap_sdp_init_early,
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index c7cef44..be93110 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -838,7 +838,7 @@
 
 MACHINE_START(OMAP_4430SDP, "OMAP4430 4430SDP board")
 	/* Maintainer: Santosh Shilimkar - Texas Instruments Inc */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap_4430sdp_map_io,
 	.init_early	= omap_4430sdp_init_early,
diff --git a/arch/arm/mach-omap2/board-am3517crane.c b/arch/arm/mach-omap2/board-am3517crane.c
index 933e935..db110fd 100644
--- a/arch/arm/mach-omap2/board-am3517crane.c
+++ b/arch/arm/mach-omap2/board-am3517crane.c
@@ -98,7 +98,7 @@
 }
 
 MACHINE_START(CRANEBOARD, "AM3517/05 CRANEBOARD")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= am3517_crane_init_early,
diff --git a/arch/arm/mach-omap2/board-am3517evm.c b/arch/arm/mach-omap2/board-am3517evm.c
index f3006c3..1325085 100644
--- a/arch/arm/mach-omap2/board-am3517evm.c
+++ b/arch/arm/mach-omap2/board-am3517evm.c
@@ -490,7 +490,7 @@
 }
 
 MACHINE_START(OMAP3517EVM, "OMAP3517/AM3517 EVM")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= am3517_evm_init_early,
diff --git a/arch/arm/mach-omap2/board-apollon.c b/arch/arm/mach-omap2/board-apollon.c
index 7021170..67800e6 100644
--- a/arch/arm/mach-omap2/board-apollon.c
+++ b/arch/arm/mach-omap2/board-apollon.c
@@ -350,7 +350,7 @@
 
 MACHINE_START(OMAP_APOLLON, "OMAP24xx Apollon")
 	/* Maintainer: Kyungmin Park <kyungmin.park@samsung.com> */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap_apollon_map_io,
 	.init_early	= omap_apollon_init_early,
diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c
index 3af8aab..38179c1 100644
--- a/arch/arm/mach-omap2/board-cm-t35.c
+++ b/arch/arm/mach-omap2/board-cm-t35.c
@@ -634,7 +634,7 @@
 }
 
 MACHINE_START(CM_T35, "Compulab CM-T35")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= cm_t35_init_early,
@@ -644,7 +644,7 @@
 MACHINE_END
 
 MACHINE_START(CM_T3730, "Compulab CM-T3730")
-	.boot_params    = 0x80000100,
+	.atag_offset    = 0x100,
 	.reserve        = omap_reserve,
 	.map_io         = omap3_map_io,
 	.init_early     = cm_t35_init_early,
diff --git a/arch/arm/mach-omap2/board-cm-t3517.c b/arch/arm/mach-omap2/board-cm-t3517.c
index 05c72f4..aed9c29 100644
--- a/arch/arm/mach-omap2/board-cm-t3517.c
+++ b/arch/arm/mach-omap2/board-cm-t3517.c
@@ -299,7 +299,7 @@
 }
 
 MACHINE_START(CM_T3517, "Compulab CM-T3517")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve        = omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= cm_t3517_init_early,
diff --git a/arch/arm/mach-omap2/board-devkit8000.c b/arch/arm/mach-omap2/board-devkit8000.c
index b6002ec..99a4243 100644
--- a/arch/arm/mach-omap2/board-devkit8000.c
+++ b/arch/arm/mach-omap2/board-devkit8000.c
@@ -667,7 +667,7 @@
 }
 
 MACHINE_START(DEVKIT8000, "OMAP3 Devkit8000")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= devkit8000_init_early,
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index 54db41a..2564269 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -66,7 +66,7 @@
 /* XXX This machine entry name should be updated */
 MACHINE_START(OMAP_GENERIC, "Generic OMAP24xx")
 	/* Maintainer: Paul Mundt <paul.mundt@nokia.com> */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap_generic_map_io,
 	.init_early	= omap_generic_init_early,
diff --git a/arch/arm/mach-omap2/board-h4.c b/arch/arm/mach-omap2/board-h4.c
index 45de2b3..a58c6ba 100644
--- a/arch/arm/mach-omap2/board-h4.c
+++ b/arch/arm/mach-omap2/board-h4.c
@@ -382,7 +382,7 @@
 
 MACHINE_START(OMAP_H4, "OMAP2420 H4 board")
 	/* Maintainer: Paul Mundt <paul.mundt@nokia.com> */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap_h4_map_io,
 	.init_early	= omap_h4_init_early,
diff --git a/arch/arm/mach-omap2/board-igep0020.c b/arch/arm/mach-omap2/board-igep0020.c
index 35be778..7040352 100644
--- a/arch/arm/mach-omap2/board-igep0020.c
+++ b/arch/arm/mach-omap2/board-igep0020.c
@@ -672,7 +672,7 @@
 }
 
 MACHINE_START(IGEP0020, "IGEP v2 board")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= igep_init_early,
@@ -682,7 +682,7 @@
 MACHINE_END
 
 MACHINE_START(IGEP0030, "IGEP OMAP3 module")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= igep_init_early,
diff --git a/arch/arm/mach-omap2/board-ldp.c b/arch/arm/mach-omap2/board-ldp.c
index 218764c..edf752b 100644
--- a/arch/arm/mach-omap2/board-ldp.c
+++ b/arch/arm/mach-omap2/board-ldp.c
@@ -333,7 +333,7 @@
 }
 
 MACHINE_START(OMAP_LDP, "OMAP LDP board")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= omap_ldp_init_early,
diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c
index e11f0c5..6ce7481 100644
--- a/arch/arm/mach-omap2/board-n8x0.c
+++ b/arch/arm/mach-omap2/board-n8x0.c
@@ -695,7 +695,7 @@
 }
 
 MACHINE_START(NOKIA_N800, "Nokia N800")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= n8x0_map_io,
 	.init_early	= n8x0_init_early,
@@ -705,7 +705,7 @@
 MACHINE_END
 
 MACHINE_START(NOKIA_N810, "Nokia N810")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= n8x0_map_io,
 	.init_early	= n8x0_init_early,
@@ -715,7 +715,7 @@
 MACHINE_END
 
 MACHINE_START(NOKIA_N810_WIMAX, "Nokia N810 WiMAX")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= n8x0_map_io,
 	.init_early	= n8x0_init_early,
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index 3ae16b4..1fde8a0 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -557,7 +557,7 @@
 
 MACHINE_START(OMAP3_BEAGLE, "OMAP3 Beagle Board")
 	/* Maintainer: Syed Mohammed Khasim - http://beagleboard.org */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= omap3_beagle_init_early,
diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index c452b3f..15c69a0 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -681,7 +681,7 @@
 
 MACHINE_START(OMAP3EVM, "OMAP3 EVM")
 	/* Maintainer: Syed Mohammed Khasim - Texas Instruments */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= omap3_evm_init_early,
diff --git a/arch/arm/mach-omap2/board-omap3logic.c b/arch/arm/mach-omap2/board-omap3logic.c
index 703aeb5..01354a2 100644
--- a/arch/arm/mach-omap2/board-omap3logic.c
+++ b/arch/arm/mach-omap2/board-omap3logic.c
@@ -209,7 +209,7 @@
 }
 
 MACHINE_START(OMAP3_TORPEDO, "Logic OMAP3 Torpedo board")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.map_io		= omap3_map_io,
 	.init_early	= omap3logic_init_early,
 	.init_irq	= omap3_init_irq,
@@ -218,7 +218,7 @@
 MACHINE_END
 
 MACHINE_START(OMAP3530_LV_SOM, "OMAP Logic 3530 LV SOM board")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.map_io		= omap3_map_io,
 	.init_early	= omap3logic_init_early,
 	.init_irq	= omap3_init_irq,
diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c
index 080d7bd..ace5693 100644
--- a/arch/arm/mach-omap2/board-omap3pandora.c
+++ b/arch/arm/mach-omap2/board-omap3pandora.c
@@ -606,7 +606,7 @@
 }
 
 MACHINE_START(OMAP3_PANDORA, "Pandora Handheld Console")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= omap3pandora_init_early,
diff --git a/arch/arm/mach-omap2/board-omap3stalker.c b/arch/arm/mach-omap2/board-omap3stalker.c
index 8e10498..ba13e1d 100644
--- a/arch/arm/mach-omap2/board-omap3stalker.c
+++ b/arch/arm/mach-omap2/board-omap3stalker.c
@@ -494,7 +494,7 @@
 
 MACHINE_START(SBC3530, "OMAP3 STALKER")
 	/* Maintainer: Jason Lam -lzg@ema-tech.com */
-	.boot_params		= 0x80000100,
+	.atag_offset		= 0x100,
 	.map_io			= omap3_map_io,
 	.init_early		= omap3_stalker_init_early,
 	.init_irq		= omap3_stalker_init_irq,
diff --git a/arch/arm/mach-omap2/board-omap3touchbook.c b/arch/arm/mach-omap2/board-omap3touchbook.c
index 852ea04..49e4bd2 100644
--- a/arch/arm/mach-omap2/board-omap3touchbook.c
+++ b/arch/arm/mach-omap2/board-omap3touchbook.c
@@ -404,7 +404,7 @@
 
 MACHINE_START(TOUCHBOOK, "OMAP3 touchbook Board")
 	/* Maintainer: Gregoire Gentil - http://www.alwaysinnovating.com */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= omap3_touchbook_init_early,
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
index 9aaa960..683bede 100644
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -583,7 +583,7 @@
 
 MACHINE_START(OMAP4_PANDA, "OMAP4 Panda board")
 	/* Maintainer: David Anders - Texas Instruments Inc */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap4_panda_map_io,
 	.init_early	= omap4_panda_init_early,
diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c
index f949a99..e592fb1 100644
--- a/arch/arm/mach-omap2/board-overo.c
+++ b/arch/arm/mach-omap2/board-overo.c
@@ -561,7 +561,7 @@
 }
 
 MACHINE_START(OVERO, "Gumstix Overo")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= overo_init_early,
diff --git a/arch/arm/mach-omap2/board-rm680.c b/arch/arm/mach-omap2/board-rm680.c
index 7dfed24..9a8ce23 100644
--- a/arch/arm/mach-omap2/board-rm680.c
+++ b/arch/arm/mach-omap2/board-rm680.c
@@ -153,7 +153,7 @@
 }
 
 MACHINE_START(NOKIA_RM680, "Nokia RM-680 board")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= rm680_map_io,
 	.init_early	= rm680_init_early,
diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c
index 5ea142f..a6c473b 100644
--- a/arch/arm/mach-omap2/board-rx51.c
+++ b/arch/arm/mach-omap2/board-rx51.c
@@ -156,7 +156,7 @@
 
 MACHINE_START(NOKIA_RX51, "Nokia RX-51 board")
 	/* Maintainer: Lauri Leukkunen <lauri.leukkunen@nokia.com> */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= rx51_reserve,
 	.map_io		= rx51_map_io,
 	.init_early	= rx51_init_early,
diff --git a/arch/arm/mach-omap2/board-ti8168evm.c b/arch/arm/mach-omap2/board-ti8168evm.c
index a85d5b0..e41958a 100644
--- a/arch/arm/mach-omap2/board-ti8168evm.c
+++ b/arch/arm/mach-omap2/board-ti8168evm.c
@@ -48,7 +48,7 @@
 
 MACHINE_START(TI8168EVM, "ti8168evm")
 	/* Maintainer: Texas Instruments */
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.map_io		= ti8168_evm_map_io,
 	.init_early	= ti8168_init_early,
 	.init_irq	= ti816x_init_irq,
diff --git a/arch/arm/mach-omap2/board-zoom.c b/arch/arm/mach-omap2/board-zoom.c
index 8a98c3c..72f1db4 100644
--- a/arch/arm/mach-omap2/board-zoom.c
+++ b/arch/arm/mach-omap2/board-zoom.c
@@ -133,7 +133,7 @@
 }
 
 MACHINE_START(OMAP_ZOOM2, "OMAP Zoom2 board")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= omap_zoom_init_early,
@@ -143,7 +143,7 @@
 MACHINE_END
 
 MACHINE_START(OMAP_ZOOM3, "OMAP Zoom3 board")
-	.boot_params	= 0x80000100,
+	.atag_offset	= 0x100,
 	.reserve	= omap_reserve,
 	.map_io		= omap3_map_io,
 	.init_early	= omap_zoom_init_early,