diff options
Diffstat (limited to 'arch/arm/mach-omap2/board-4430sdp.c')
| -rw-r--r-- | arch/arm/mach-omap2/board-4430sdp.c | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c deleted file mode 100644 index b88f28c5814..00000000000 --- a/arch/arm/mach-omap2/board-4430sdp.c +++ /dev/null @@ -1,140 +0,0 @@ -/* - * Board support file for OMAP4430 SDP. - * - * Copyright (C) 2009 Texas Instruments - * - * Author: Santosh Shilimkar <santosh.shilimkar@ti.com> - * - * Based on mach-omap2/board-3430sdp.c - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/io.h> -#include <linux/gpio.h> -#include <linux/usb/otg.h> - -#include <mach/hardware.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/map.h> - -#include <plat/board.h> -#include <plat/common.h> -#include <plat/control.h> -#include <plat/timer-gp.h> -#include <plat/usb.h> -#include <asm/hardware/gic.h> -#include <asm/hardware/cache-l2x0.h> - -static struct platform_device sdp4430_lcd_device = { - .name = "sdp4430_lcd", - .id = -1, -}; - -static struct platform_device *sdp4430_devices[] __initdata = { - &sdp4430_lcd_device, -}; - -static struct omap_lcd_config sdp4430_lcd_config __initdata = { - .ctrl_name = "internal", -}; - -static struct omap_board_config_kernel sdp4430_config[] __initdata = { - { OMAP_TAG_LCD, &sdp4430_lcd_config }, -}; - -#ifdef CONFIG_CACHE_L2X0 -static int __init omap_l2_cache_init(void) -{ - extern void omap_smc1(u32 fn, u32 arg); - void __iomem *l2cache_base; - - /* To avoid code running on other OMAPs in - * multi-omap builds - */ - if (!cpu_is_omap44xx()) - return -ENODEV; - - /* Static mapping, never released */ - l2cache_base = ioremap(OMAP44XX_L2CACHE_BASE, SZ_4K); - BUG_ON(!l2cache_base); - - /* Enable PL310 L2 Cache controller */ - omap_smc1(0x102, 0x1); - - /* 32KB way size, 16-way associativity, - * parity disabled - */ - l2x0_init(l2cache_base, 0x0e050000, 0xc0000fff); - - return 0; -} -early_initcall(omap_l2_cache_init); -#endif - -static void __init gic_init_irq(void) -{ - void __iomem *base; - - /* Static mapping, never released */ - base = ioremap(OMAP44XX_GIC_DIST_BASE, SZ_4K); - BUG_ON(!base); - gic_dist_init(0, base, 29); - - /* Static mapping, never released */ - gic_cpu_base_addr = ioremap(OMAP44XX_GIC_CPU_BASE, SZ_512); - BUG_ON(!gic_cpu_base_addr); - gic_cpu_init(0, gic_cpu_base_addr); -} - -static void __init omap_4430sdp_init_irq(void) -{ - omap_board_config = sdp4430_config; - omap_board_config_size = ARRAY_SIZE(sdp4430_config); - omap2_init_common_hw(NULL, NULL); -#ifdef CONFIG_OMAP_32K_TIMER - omap2_gp_clockevent_set_gptimer(1); -#endif - gic_init_irq(); - omap_gpio_init(); -} - -static struct omap_musb_board_data musb_board_data = { - .interface_type = MUSB_INTERFACE_UTMI, - .mode = MUSB_PERIPHERAL, - .power = 100, -}; - -static void __init omap_4430sdp_init(void) -{ - platform_add_devices(sdp4430_devices, ARRAY_SIZE(sdp4430_devices)); - omap_serial_init(); - /* OMAP4 SDP uses internal transceiver so register nop transceiver */ - usb_nop_xceiv_register(); - /* FIXME: allow multi-omap to boot until musb is updated for omap4 */ - if (!cpu_is_omap44xx()) - usb_musb_init(&musb_board_data); -} - -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 */ - .phys_io = 0x48000000, - .io_pg_offst = ((0xfa000000) >> 18) & 0xfffc, - .boot_params = 0x80000100, - .map_io = omap_4430sdp_map_io, - .init_irq = omap_4430sdp_init_irq, - .init_machine = omap_4430sdp_init, - .timer = &omap_timer, -MACHINE_END |
