MACHINE_START(ANW6410, "A&W6410")
        /* Maintainer: Kwangwoo Lee <kwangwoo.lee@gmail.com> */
-       .boot_params    = S3C64XX_PA_SDRAM + 0x100,
+       .atag_offset    = 0x100,
 
        .init_irq       = s3c6410_init_irq,
        .map_io         = anw6410_map_io,
 
 
 MACHINE_START(WLF_CRAGG_6410, "Wolfson Cragganmore 6410")
        /* Maintainer: Mark Brown <broonie@opensource.wolfsonmicro.com> */
-       .boot_params    = S3C64XX_PA_SDRAM + 0x100,
+       .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
        .map_io         = crag6410_map_io,
        .init_machine   = crag6410_machine_init,
 
 
 MACHINE_START(HMT, "Airgoo-HMT")
        /* Maintainer: Peter Korsgaard <jacmet@sunsite.dk> */
-       .boot_params    = S3C64XX_PA_SDRAM + 0x100,
+       .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
        .map_io         = hmt_map_io,
        .init_machine   = hmt_machine_init,
 
 
 MACHINE_START(MINI6410, "MINI6410")
        /* Maintainer: Darius Augulis <augulis.darius@gmail.com> */
-       .boot_params    = S3C64XX_PA_SDRAM + 0x100,
+       .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
        .map_io         = mini6410_map_io,
        .init_machine   = mini6410_machine_init,
 
 
 MACHINE_START(NCP, "NCP")
        /* Maintainer: Samsung Electronics */
-       .boot_params    = S3C64XX_PA_SDRAM + 0x100,
+       .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
        .map_io         = ncp_map_io,
        .init_machine   = ncp_machine_init,
 
 
 MACHINE_START(REAL6410, "REAL6410")
        /* Maintainer: Darius Augulis <augulis.darius@gmail.com> */
-       .boot_params    = S3C64XX_PA_SDRAM + 0x100,
+       .atag_offset    = 0x100,
 
        .init_irq       = s3c6410_init_irq,
        .map_io         = real6410_map_io,
 
 
 MACHINE_START(SMARTQ5, "SmartQ 5")
        /* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */
-       .boot_params    = S3C64XX_PA_SDRAM + 0x100,
+       .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
        .map_io         = smartq_map_io,
        .init_machine   = smartq5_machine_init,
 
 
 MACHINE_START(SMARTQ7, "SmartQ 7")
        /* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */
-       .boot_params    = S3C64XX_PA_SDRAM + 0x100,
+       .atag_offset    = 0x100,
        .init_irq       = s3c6410_init_irq,
        .map_io         = smartq_map_io,
        .init_machine   = smartq7_machine_init,
 
 
 MACHINE_START(SMDK6400, "SMDK6400")
        /* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-       .boot_params    = S3C64XX_PA_SDRAM + 0x100,
+       .atag_offset    = 0x100,
 
        .init_irq       = s3c6400_init_irq,
        .map_io         = smdk6400_map_io,
 
 
 MACHINE_START(SMDK6410, "SMDK6410")
        /* Maintainer: Ben Dooks <ben-linux@fluff.org> */
-       .boot_params    = S3C64XX_PA_SDRAM + 0x100,
+       .atag_offset    = 0x100,
 
        .init_irq       = s3c6410_init_irq,
        .map_io         = smdk6410_map_io,