"Secondary LCD backlight");
 }
 
-static void __init omap_2430sdp_map_io(void)
-{
-       omap2_set_globals_243x();
-       omap243x_map_common_io();
-}
-
 MACHINE_START(OMAP_2430SDP, "OMAP2430 sdp2430 board")
        /* Maintainer: Syed Khasim - Texas Instruments Inc */
        .boot_params    = 0x80000100,
        .reserve        = omap_reserve,
-       .map_io         = omap_2430sdp_map_io,
+       .map_io         = omap243x_map_io,
        .init_early     = omap2430_init_early,
        .init_irq       = omap2_init_irq,
        .init_machine   = omap_2430sdp_init,
 
        omap_4430sdp_display_init();
 }
 
-static void __init omap_4430sdp_map_io(void)
-{
-       omap2_set_globals_443x();
-       omap44xx_map_common_io();
-}
-
 MACHINE_START(OMAP_4430SDP, "OMAP4430 4430SDP board")
        /* Maintainer: Santosh Shilimkar - Texas Instruments Inc */
        .boot_params    = 0x80000100,
        .reserve        = omap_reserve,
-       .map_io         = omap_4430sdp_map_io,
+       .map_io         = omap4_map_io,
        .init_early     = omap4430_init_early,
        .init_irq       = gic_init_irq,
        .init_machine   = omap_4430sdp_init,
 
        omap_sdrc_init(NULL, NULL);
 }
 
-static void __init omap_apollon_map_io(void)
-{
-       omap2_set_globals_242x();
-       omap242x_map_common_io();
-}
-
 MACHINE_START(OMAP_APOLLON, "OMAP24xx Apollon")
        /* Maintainer: Kyungmin Park <kyungmin.park@samsung.com> */
        .boot_params    = 0x80000100,
        .reserve        = omap_reserve,
-       .map_io         = omap_apollon_map_io,
+       .map_io         = omap242x_map_io,
        .init_early     = omap2420_init_early,
        .init_irq       = omap2_init_irq,
        .init_machine   = omap_apollon_init,
 
        h4_init_flash();
 }
 
-static void __init omap_h4_map_io(void)
-{
-       omap2_set_globals_242x();
-       omap242x_map_common_io();
-}
-
 MACHINE_START(OMAP_H4, "OMAP2420 H4 board")
        /* Maintainer: Paul Mundt <paul.mundt@nokia.com> */
        .boot_params    = 0x80000100,
        .reserve        = omap_reserve,
-       .map_io         = omap_h4_map_io,
+       .map_io         = omap242x_map_io,
        .init_early     = omap2420_init_early,
        .init_irq       = omap_h4_init_irq,
        .init_machine   = omap_h4_init,
 
        },
 };
 
-static void __init n8x0_map_io(void)
-{
-       omap2_set_globals_242x();
-       omap242x_map_common_io();
-}
-
 #ifdef CONFIG_OMAP_MUX
 static struct omap_board_mux board_mux[] __initdata = {
        /* I2S codec port pins for McBSP block */
 MACHINE_START(NOKIA_N800, "Nokia N800")
        .boot_params    = 0x80000100,
        .reserve        = omap_reserve,
-       .map_io         = n8x0_map_io,
+       .map_io         = omap242x_map_io,
        .init_early     = omap2420_init_early,
        .init_irq       = omap2_init_irq,
        .init_machine   = n8x0_init_machine,
 MACHINE_START(NOKIA_N810, "Nokia N810")
        .boot_params    = 0x80000100,
        .reserve        = omap_reserve,
-       .map_io         = n8x0_map_io,
+       .map_io         = omap242x_map_io,
        .init_early     = omap2420_init_early,
        .init_irq       = omap2_init_irq,
        .init_machine   = n8x0_init_machine,
 MACHINE_START(NOKIA_N810_WIMAX, "Nokia N810 WiMAX")
        .boot_params    = 0x80000100,
        .reserve        = omap_reserve,
-       .map_io         = n8x0_map_io,
+       .map_io         = omap242x_map_io,
        .init_early     = omap2420_init_early,
        .init_irq       = omap2_init_irq,
        .init_machine   = n8x0_init_machine,
 
        omap4_panda_display_init();
 }
 
-static void __init omap4_panda_map_io(void)
-{
-       omap2_set_globals_443x();
-       omap44xx_map_common_io();
-}
-
 MACHINE_START(OMAP4_PANDA, "OMAP4 Panda board")
        /* Maintainer: David Anders - Texas Instruments Inc */
        .boot_params    = 0x80000100,
        .reserve        = omap_reserve,
-       .map_io         = omap4_panda_map_io,
+       .map_io         = omap4_map_io,
        .init_early     = omap4430_init_early,
        .init_irq       = gic_init_irq,
        .init_machine   = omap4_panda_init,
 
        rm680_peripherals_init();
 }
 
-static void __init rm680_map_io(void)
-{
-       omap2_set_globals_3xxx();
-       omap34xx_map_common_io();
-}
-
 MACHINE_START(NOKIA_RM680, "Nokia RM-680 board")
        .boot_params    = 0x80000100,
        .reserve        = omap_reserve,
-       .map_io         = rm680_map_io,
+       .map_io         = omap3_map_io,
        .init_early     = omap3630_init_early,
        .init_irq       = omap3_init_irq,
        .init_machine   = rm680_init,
 
        platform_device_register(&leds_gpio);
 }
 
-static void __init rx51_map_io(void)
-{
-       omap2_set_globals_3xxx();
-       omap34xx_map_common_io();
-}
-
 static void __init rx51_reserve(void)
 {
        rx51_video_mem_init();
        /* Maintainer: Lauri Leukkunen <lauri.leukkunen@nokia.com> */
        .boot_params    = 0x80000100,
        .reserve        = rx51_reserve,
-       .map_io         = rx51_map_io,
+       .map_io         = omap3_map_io,
        .init_early     = omap3430_init_early,
        .init_irq       = omap3_init_irq,
        .init_machine   = rx51_init,