+++ /dev/null
-/*
- * linux/arch/arm/mach-omap/board-generic.c
- *
- * Modified from board-innovator1510.c
- *
- * Code for generic OMAP board. Should work on many OMAP systems where
- * the device drivers take care of all the necessary hardware initialization.
- * Do not put any board specific code to this file; create a new machine
- * type if you need custom low-level initializations.
- *
- * 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/device.h>
-
-#include <asm/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <asm/arch/gpio.h>
-#include <asm/arch/mux.h>
-#include <asm/arch/usb.h>
-#include <asm/arch/board.h>
-
-#include "common.h"
-
-static int __initdata generic_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
-
-static void __init omap_generic_init_irq(void)
-{
- omap_init_irq();
-}
-
-/* assume no Mini-AB port */
-
-#ifdef CONFIG_ARCH_OMAP1510
-static struct omap_usb_config generic1510_usb_config __initdata = {
- .register_host = 1,
- .register_dev = 1,
- .hmc_mode = 16,
- .pins[0] = 3,
-};
-#endif
-
-#if defined(CONFIG_ARCH_OMAP16XX)
-static struct omap_usb_config generic1610_usb_config __initdata = {
- .register_host = 1,
- .register_dev = 1,
- .hmc_mode = 16,
- .pins[0] = 6,
-};
-#endif
-
-static struct omap_board_config_kernel generic_config[] = {
- { OMAP_TAG_USB, NULL },
-};
-
-static void __init omap_generic_init(void)
-{
- /*
- * Make sure the serial ports are muxed on at this point.
- * You have to mux them off in device drivers later on
- * if not needed.
- */
-#ifdef CONFIG_ARCH_OMAP1510
- if (cpu_is_omap1510()) {
- generic_config[0].data = &generic1510_usb_config;
- }
-#endif
-#if defined(CONFIG_ARCH_OMAP16XX)
- if (!cpu_is_omap1510()) {
- generic_config[0].data = &generic1610_usb_config;
- }
-#endif
- omap_board_config = generic_config;
- omap_board_config_size = ARRAY_SIZE(generic_config);
- omap_serial_init(generic_serial_ports);
-}
-
-static void __init omap_generic_map_io(void)
-{
- omap_map_io();
-}
-
-MACHINE_START(OMAP_GENERIC, "Generic OMAP1510/1610/1710")
- /* Maintainer: Tony Lindgren <tony@atomide.com> */
- .phys_ram = 0x10000000,
- .phys_io = 0xfff00000,
- .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
- .boot_params = 0x10000100,
- .map_io = omap_generic_map_io,
- .init_irq = omap_generic_init_irq,
- .init_machine = omap_generic_init,
- .timer = &omap_timer,
-MACHINE_END
+++ /dev/null
-/*
- * linux/arch/arm/mach-omap/board-h2.c
- *
- * Board specific inits for OMAP-1610 H2
- *
- * Copyright (C) 2001 RidgeRun, Inc.
- * Author: Greg Lonnon <glonnon@ridgerun.com>
- *
- * Copyright (C) 2002 MontaVista Software, Inc.
- *
- * Separated FPGA interrupts from innovator1510.c and cleaned up for 2.6
- * Copyright (C) 2004 Nokia Corporation by Tony Lindrgen <tony@atomide.com>
- *
- * H2 specific changes and cleanup
- * Copyright (C) 2004 Nokia Corporation by Imre Deak <imre.deak@nokia.com>
- *
- * 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/device.h>
-#include <linux/delay.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-
-#include <asm/arch/gpio.h>
-#include <asm/arch/tc.h>
-#include <asm/arch/usb.h>
-
-#include "common.h"
-
-extern int omap_gpio_init(void);
-
-static int __initdata h2_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
-
-static struct mtd_partition h2_partitions[] = {
- /* bootloader (U-Boot, etc) in first sector */
- {
- .name = "bootloader",
- .offset = 0,
- .size = SZ_128K,
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- },
- /* bootloader params in the next sector */
- {
- .name = "params",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_128K,
- .mask_flags = 0,
- },
- /* kernel */
- {
- .name = "kernel",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_2M,
- .mask_flags = 0
- },
- /* file system */
- {
- .name = "filesystem",
- .offset = MTDPART_OFS_APPEND,
- .size = MTDPART_SIZ_FULL,
- .mask_flags = 0
- }
-};
-
-static struct flash_platform_data h2_flash_data = {
- .map_name = "cfi_probe",
- .width = 2,
- .parts = h2_partitions,
- .nr_parts = ARRAY_SIZE(h2_partitions),
-};
-
-static struct resource h2_flash_resource = {
- .start = OMAP_CS2B_PHYS,
- .end = OMAP_CS2B_PHYS + OMAP_CS2B_SIZE - 1,
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device h2_flash_device = {
- .name = "omapflash",
- .id = 0,
- .dev = {
- .platform_data = &h2_flash_data,
- },
- .num_resources = 1,
- .resource = &h2_flash_resource,
-};
-
-static struct resource h2_smc91x_resources[] = {
- [0] = {
- .start = OMAP1610_ETHR_START, /* Physical */
- .end = OMAP1610_ETHR_START + 0xf,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = OMAP_GPIO_IRQ(0),
- .end = OMAP_GPIO_IRQ(0),
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device h2_smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(h2_smc91x_resources),
- .resource = h2_smc91x_resources,
-};
-
-static struct platform_device *h2_devices[] __initdata = {
- &h2_flash_device,
- &h2_smc91x_device,
-};
-
-static void __init h2_init_smc91x(void)
-{
- if ((omap_request_gpio(0)) < 0) {
- printk("Error requesting gpio 0 for smc91x irq\n");
- return;
- }
- omap_set_gpio_edge_ctrl(0, OMAP_GPIO_FALLING_EDGE);
-}
-
-void h2_init_irq(void)
-{
- omap_init_irq();
- omap_gpio_init();
- h2_init_smc91x();
-}
-
-static struct omap_usb_config h2_usb_config __initdata = {
- /* usb1 has a Mini-AB port and external isp1301 transceiver */
- .otg = 2,
-
-#ifdef CONFIG_USB_GADGET_OMAP
- .hmc_mode = 19, // 0:host(off) 1:dev|otg 2:disabled
- // .hmc_mode = 21, // 0:host(off) 1:dev(loopback) 2:host(loopback)
-#elif defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
- /* needs OTG cable, or NONSTANDARD (B-to-MiniB) */
- .hmc_mode = 20, // 1:dev|otg(off) 1:host 2:disabled
-#endif
-
- .pins[1] = 3,
-};
-
-static struct omap_mmc_config h2_mmc_config __initdata = {
- .mmc_blocks = 1,
- .mmc1_power_pin = -1, /* tps65010 gpio3 */
- .mmc1_switch_pin = OMAP_MPUIO(1),
-};
-
-static struct omap_board_config_kernel h2_config[] = {
- { OMAP_TAG_USB, &h2_usb_config },
- { OMAP_TAG_MMC, &h2_mmc_config },
-};
-
-static void __init h2_init(void)
-{
- platform_add_devices(h2_devices, ARRAY_SIZE(h2_devices));
- omap_board_config = h2_config;
- omap_board_config_size = ARRAY_SIZE(h2_config);
-}
-
-static void __init h2_map_io(void)
-{
- omap_map_io();
- omap_serial_init(h2_serial_ports);
-}
-
-MACHINE_START(OMAP_H2, "TI-H2")
- /* Maintainer: Imre Deak <imre.deak@nokia.com> */
- .phys_ram = 0x10000000,
- .phys_io = 0xfff00000,
- .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
- .boot_params = 0x10000100,
- .map_io = h2_map_io,
- .init_irq = h2_init_irq,
- .init_machine = h2_init,
- .timer = &omap_timer,
-MACHINE_END
+++ /dev/null
-/*
- * linux/arch/arm/mach-omap/board-h3.c
- *
- * This file contains OMAP1710 H3 specific code.
- *
- * Copyright (C) 2004 Texas Instruments, Inc.
- * Copyright (C) 2002 MontaVista Software, Inc.
- * Copyright (C) 2001 RidgeRun, Inc.
- * Author: RidgeRun, Inc.
- * Greg Lonnon (glonnon@ridgerun.com) or info@ridgerun.com
- *
- * 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/config.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/major.h>
-#include <linux/kernel.h>
-#include <linux/device.h>
-#include <linux/errno.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/setup.h>
-#include <asm/page.h>
-#include <asm/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-
-#include <asm/arch/gpio.h>
-#include <asm/arch/irqs.h>
-#include <asm/arch/mux.h>
-#include <asm/arch/tc.h>
-#include <asm/arch/usb.h>
-
-#include "common.h"
-
-extern int omap_gpio_init(void);
-
-static int __initdata h3_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
-
-static struct mtd_partition h3_partitions[] = {
- /* bootloader (U-Boot, etc) in first sector */
- {
- .name = "bootloader",
- .offset = 0,
- .size = SZ_128K,
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- },
- /* bootloader params in the next sector */
- {
- .name = "params",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_128K,
- .mask_flags = 0,
- },
- /* kernel */
- {
- .name = "kernel",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_2M,
- .mask_flags = 0
- },
- /* file system */
- {
- .name = "filesystem",
- .offset = MTDPART_OFS_APPEND,
- .size = MTDPART_SIZ_FULL,
- .mask_flags = 0
- }
-};
-
-static struct flash_platform_data h3_flash_data = {
- .map_name = "cfi_probe",
- .width = 2,
- .parts = h3_partitions,
- .nr_parts = ARRAY_SIZE(h3_partitions),
-};
-
-static struct resource h3_flash_resource = {
- .start = OMAP_CS2B_PHYS,
- .end = OMAP_CS2B_PHYS + OMAP_CS2B_SIZE - 1,
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device flash_device = {
- .name = "omapflash",
- .id = 0,
- .dev = {
- .platform_data = &h3_flash_data,
- },
- .num_resources = 1,
- .resource = &h3_flash_resource,
-};
-
-static struct resource smc91x_resources[] = {
- [0] = {
- .start = OMAP1710_ETHR_START, /* Physical */
- .end = OMAP1710_ETHR_START + 0xf,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = OMAP_GPIO_IRQ(40),
- .end = OMAP_GPIO_IRQ(40),
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(smc91x_resources),
- .resource = smc91x_resources,
-};
-
-#define GPTIMER_BASE 0xFFFB1400
-#define GPTIMER_REGS(x) (0xFFFB1400 + (x * 0x800))
-#define GPTIMER_REGS_SIZE 0x46
-
-static struct resource intlat_resources[] = {
- [0] = {
- .start = GPTIMER_REGS(0), /* Physical */
- .end = GPTIMER_REGS(0) + GPTIMER_REGS_SIZE,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = INT_1610_GPTIMER1,
- .end = INT_1610_GPTIMER1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device intlat_device = {
- .name = "omap_intlat",
- .id = 0,
- .num_resources = ARRAY_SIZE(intlat_resources),
- .resource = intlat_resources,
-};
-
-static struct platform_device *devices[] __initdata = {
- &flash_device,
- &smc91x_device,
- &intlat_device,
-};
-
-static struct omap_usb_config h3_usb_config __initdata = {
- /* usb1 has a Mini-AB port and external isp1301 transceiver */
- .otg = 2,
-
-#ifdef CONFIG_USB_GADGET_OMAP
- .hmc_mode = 19, /* 0:host(off) 1:dev|otg 2:disabled */
-#elif defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
- /* NONSTANDARD CABLE NEEDED (B-to-Mini-B) */
- .hmc_mode = 20, /* 1:dev|otg(off) 1:host 2:disabled */
-#endif
-
- .pins[1] = 3,
-};
-
-static struct omap_board_config_kernel h3_config[] = {
- { OMAP_TAG_USB, &h3_usb_config },
-};
-
-static void __init h3_init(void)
-{
- (void) platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-static void __init h3_init_smc91x(void)
-{
- omap_cfg_reg(W15_1710_GPIO40);
- if (omap_request_gpio(40) < 0) {
- printk("Error requesting gpio 40 for smc91x irq\n");
- return;
- }
- omap_set_gpio_edge_ctrl(40, OMAP_GPIO_FALLING_EDGE);
-}
-
-void h3_init_irq(void)
-{
- omap_init_irq();
- omap_gpio_init();
- h3_init_smc91x();
-}
-
-static void __init h3_map_io(void)
-{
- omap_map_io();
- omap_serial_init(h3_serial_ports);
-}
-
-MACHINE_START(OMAP_H3, "TI OMAP1710 H3 board")
- /* Maintainer: Texas Instruments, Inc. */
- .phys_ram = 0x10000000,
- .phys_io = 0xfff00000,
- .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
- .boot_params = 0x10000100,
- .map_io = h3_map_io,
- .init_irq = h3_init_irq,
- .init_machine = h3_init,
- .timer = &omap_timer,
-MACHINE_END
+++ /dev/null
-/*
- * linux/arch/arm/mach-omap/board-innovator.c
- *
- * Board specific inits for OMAP-1510 and OMAP-1610 Innovator
- *
- * Copyright (C) 2001 RidgeRun, Inc.
- * Author: Greg Lonnon <glonnon@ridgerun.com>
- *
- * Copyright (C) 2002 MontaVista Software, Inc.
- *
- * Separated FPGA interrupts from innovator1510.c and cleaned up for 2.6
- * Copyright (C) 2004 Nokia Corporation by Tony Lindrgen <tony@atomide.com>
- *
- * 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/device.h>
-#include <linux/delay.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-
-#include <asm/arch/fpga.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/tc.h>
-#include <asm/arch/usb.h>
-
-#include "common.h"
-
-static int __initdata innovator_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
-
-static struct mtd_partition innovator_partitions[] = {
- /* bootloader (U-Boot, etc) in first sector */
- {
- .name = "bootloader",
- .offset = 0,
- .size = SZ_128K,
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- },
- /* bootloader params in the next sector */
- {
- .name = "params",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_128K,
- .mask_flags = 0,
- },
- /* kernel */
- {
- .name = "kernel",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_2M,
- .mask_flags = 0
- },
- /* rest of flash1 is a file system */
- {
- .name = "rootfs",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_16M - SZ_2M - 2 * SZ_128K,
- .mask_flags = 0
- },
- /* file system */
- {
- .name = "filesystem",
- .offset = MTDPART_OFS_APPEND,
- .size = MTDPART_SIZ_FULL,
- .mask_flags = 0
- }
-};
-
-static struct flash_platform_data innovator_flash_data = {
- .map_name = "cfi_probe",
- .width = 2,
- .parts = innovator_partitions,
- .nr_parts = ARRAY_SIZE(innovator_partitions),
-};
-
-static struct resource innovator_flash_resource = {
- .start = OMAP_CS0_PHYS,
- .end = OMAP_CS0_PHYS + SZ_32M - 1,
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device innovator_flash_device = {
- .name = "omapflash",
- .id = 0,
- .dev = {
- .platform_data = &innovator_flash_data,
- },
- .num_resources = 1,
- .resource = &innovator_flash_resource,
-};
-
-#ifdef CONFIG_ARCH_OMAP1510
-
-/* Only FPGA needs to be mapped here. All others are done with ioremap */
-static struct map_desc innovator1510_io_desc[] __initdata = {
-{ OMAP1510_FPGA_BASE, OMAP1510_FPGA_START, OMAP1510_FPGA_SIZE,
- MT_DEVICE },
-};
-
-static struct resource innovator1510_smc91x_resources[] = {
- [0] = {
- .start = OMAP1510_FPGA_ETHR_START, /* Physical */
- .end = OMAP1510_FPGA_ETHR_START + 0xf,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = OMAP1510_INT_ETHER,
- .end = OMAP1510_INT_ETHER,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device innovator1510_smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(innovator1510_smc91x_resources),
- .resource = innovator1510_smc91x_resources,
-};
-
-static struct platform_device *innovator1510_devices[] __initdata = {
- &innovator_flash_device,
- &innovator1510_smc91x_device,
-};
-
-#endif /* CONFIG_ARCH_OMAP1510 */
-
-#ifdef CONFIG_ARCH_OMAP16XX
-
-static struct resource innovator1610_smc91x_resources[] = {
- [0] = {
- .start = INNOVATOR1610_ETHR_START, /* Physical */
- .end = INNOVATOR1610_ETHR_START + 0xf,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = OMAP_GPIO_IRQ(0),
- .end = OMAP_GPIO_IRQ(0),
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device innovator1610_smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(innovator1610_smc91x_resources),
- .resource = innovator1610_smc91x_resources,
-};
-
-static struct platform_device *innovator1610_devices[] __initdata = {
- &innovator_flash_device,
- &innovator1610_smc91x_device,
-};
-
-#endif /* CONFIG_ARCH_OMAP16XX */
-
-static void __init innovator_init_smc91x(void)
-{
- if (cpu_is_omap1510()) {
- fpga_write(fpga_read(OMAP1510_FPGA_RST) & ~1,
- OMAP1510_FPGA_RST);
- udelay(750);
- } else {
- if ((omap_request_gpio(0)) < 0) {
- printk("Error requesting gpio 0 for smc91x irq\n");
- return;
- }
- omap_set_gpio_edge_ctrl(0, OMAP_GPIO_RISING_EDGE);
- }
-}
-
-void innovator_init_irq(void)
-{
- omap_init_irq();
- omap_gpio_init();
-#ifdef CONFIG_ARCH_OMAP1510
- if (cpu_is_omap1510()) {
- omap1510_fpga_init_irq();
- }
-#endif
- innovator_init_smc91x();
-}
-
-#ifdef CONFIG_ARCH_OMAP1510
-static struct omap_usb_config innovator1510_usb_config __initdata = {
- /* for bundled non-standard host and peripheral cables */
- .hmc_mode = 4,
-
- .register_host = 1,
- .pins[1] = 6,
- .pins[2] = 6, /* Conflicts with UART2 */
-
- .register_dev = 1,
- .pins[0] = 2,
-};
-#endif
-
-#ifdef CONFIG_ARCH_OMAP16XX
-static struct omap_usb_config h2_usb_config __initdata = {
- /* usb1 has a Mini-AB port and external isp1301 transceiver */
- .otg = 2,
-
-#ifdef CONFIG_USB_GADGET_OMAP
- .hmc_mode = 19, // 0:host(off) 1:dev|otg 2:disabled
- // .hmc_mode = 21, // 0:host(off) 1:dev(loopback) 2:host(loopback)
-#elif defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
- /* NONSTANDARD CABLE NEEDED (B-to-Mini-B) */
- .hmc_mode = 20, // 1:dev|otg(off) 1:host 2:disabled
-#endif
-
- .pins[1] = 3,
-};
-#endif
-
-static struct omap_board_config_kernel innovator_config[] = {
- { OMAP_TAG_USB, NULL },
-};
-
-static void __init innovator_init(void)
-{
-#ifdef CONFIG_ARCH_OMAP1510
- if (cpu_is_omap1510()) {
- platform_add_devices(innovator1510_devices, ARRAY_SIZE(innovator1510_devices));
- }
-#endif
-#ifdef CONFIG_ARCH_OMAP16XX
- if (!cpu_is_omap1510()) {
- platform_add_devices(innovator1610_devices, ARRAY_SIZE(innovator1610_devices));
- }
-#endif
-
-#ifdef CONFIG_ARCH_OMAP1510
- if (cpu_is_omap1510())
- innovator_config[0].data = &innovator1510_usb_config;
-#endif
-#ifdef CONFIG_ARCH_OMAP16XX
- if (cpu_is_omap1610())
- innovator_config[0].data = &h2_usb_config;
-#endif
- omap_board_config = innovator_config;
- omap_board_config_size = ARRAY_SIZE(innovator_config);
-}
-
-static void __init innovator_map_io(void)
-{
- omap_map_io();
-
-#ifdef CONFIG_ARCH_OMAP1510
- if (cpu_is_omap1510()) {
- iotable_init(innovator1510_io_desc, ARRAY_SIZE(innovator1510_io_desc));
- udelay(10); /* Delay needed for FPGA */
-
- /* Dump the Innovator FPGA rev early - useful info for support. */
- printk("Innovator FPGA Rev %d.%d Board Rev %d\n",
- fpga_read(OMAP1510_FPGA_REV_HIGH),
- fpga_read(OMAP1510_FPGA_REV_LOW),
- fpga_read(OMAP1510_FPGA_BOARD_REV));
- }
-#endif
- omap_serial_init(innovator_serial_ports);
-}
-
-MACHINE_START(OMAP_INNOVATOR, "TI-Innovator")
- /* Maintainer: MontaVista Software, Inc. */
- .phys_ram = 0x10000000,
- .phys_io = 0xfff00000,
- .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
- .boot_params = 0x10000100,
- .map_io = innovator_map_io,
- .init_irq = innovator_init_irq,
- .init_machine = innovator_init,
- .timer = &omap_timer,
-MACHINE_END
+++ /dev/null
-/*
- * Modified from board-generic.c
- *
- * Copyright (C) 2004 2N Telekomunikace, Ladislav Michl <michl@2n.cz>
- *
- * Code for Netstar OMAP board.
- *
- * 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/delay.h>
-#include <linux/device.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/notifier.h>
-#include <linux/reboot.h>
-
-#include <asm/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <asm/arch/gpio.h>
-#include <asm/arch/mux.h>
-#include <asm/arch/usb.h>
-
-#include "common.h"
-
-extern void __init omap_init_time(void);
-extern int omap_gpio_init(void);
-
-static struct resource netstar_smc91x_resources[] = {
- [0] = {
- .start = OMAP_CS1_PHYS + 0x300,
- .end = OMAP_CS1_PHYS + 0x300 + 16,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = OMAP_GPIO_IRQ(8),
- .end = OMAP_GPIO_IRQ(8),
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device netstar_smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(netstar_smc91x_resources),
- .resource = netstar_smc91x_resources,
-};
-
-static struct platform_device *netstar_devices[] __initdata = {
- &netstar_smc91x_device,
-};
-
-static void __init netstar_init_irq(void)
-{
- omap_init_irq();
- omap_gpio_init();
-}
-
-static void __init netstar_init(void)
-{
- /* green LED */
- omap_request_gpio(4);
- omap_set_gpio_direction(4, 0);
- /* smc91x reset */
- omap_request_gpio(7);
- omap_set_gpio_direction(7, 0);
- omap_set_gpio_dataout(7, 1);
- udelay(2); /* wait at least 100ns */
- omap_set_gpio_dataout(7, 0);
- mdelay(50); /* 50ms until PHY ready */
- /* smc91x interrupt pin */
- omap_request_gpio(8);
- omap_set_gpio_edge_ctrl(8, OMAP_GPIO_RISING_EDGE);
-
- omap_request_gpio(12);
- omap_request_gpio(13);
- omap_request_gpio(14);
- omap_request_gpio(15);
- omap_set_gpio_edge_ctrl(12, OMAP_GPIO_FALLING_EDGE);
- omap_set_gpio_edge_ctrl(13, OMAP_GPIO_FALLING_EDGE);
- omap_set_gpio_edge_ctrl(14, OMAP_GPIO_FALLING_EDGE);
- omap_set_gpio_edge_ctrl(15, OMAP_GPIO_FALLING_EDGE);
-
- platform_add_devices(netstar_devices, ARRAY_SIZE(netstar_devices));
-
- /* Switch on green LED */
- omap_set_gpio_dataout(4, 0);
- /* Switch off red LED */
- omap_writeb(0x00, OMAP_LPG1_PMR); /* Disable clock */
- omap_writeb(0x80, OMAP_LPG1_LCR);
-}
-
-static int __initdata omap_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
-
-static void __init netstar_map_io(void)
-{
- omap_map_io();
- omap_serial_init(omap_serial_ports);
-}
-
-#define MACHINE_PANICED 1
-#define MACHINE_REBOOTING 2
-#define MACHINE_REBOOT 4
-static unsigned long machine_state;
-
-static int panic_event(struct notifier_block *this, unsigned long event,
- void *ptr)
-{
- if (test_and_set_bit(MACHINE_PANICED, &machine_state))
- return NOTIFY_DONE;
-
- /* Switch off green LED */
- omap_set_gpio_dataout(4, 1);
- /* Flash red LED */
- omap_writeb(0x78, OMAP_LPG1_LCR);
- omap_writeb(0x01, OMAP_LPG1_PMR); /* Enable clock */
-
- return NOTIFY_DONE;
-}
-
-static struct notifier_block panic_block = {
- .notifier_call = panic_event,
-};
-
-static int __init netstar_late_init(void)
-{
- /* TODO: Setup front panel switch here */
-
- /* Setup panic notifier */
- notifier_chain_register(&panic_notifier_list, &panic_block);
-
- return 0;
-}
-
-postcore_initcall(netstar_late_init);
-
-MACHINE_START(NETSTAR, "NetStar OMAP5910")
- /* Maintainer: Ladislav Michl <michl@2n.cz> */
- .phys_ram = 0x10000000,
- .phys_io = 0xfff00000,
- .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
- .boot_params = 0x10000100,
- .map_io = netstar_map_io,
- .init_irq = netstar_init_irq,
- .init_machine = netstar_init,
- .timer = &omap_timer,
-MACHINE_END
+++ /dev/null
-/*
- * linux/arch/arm/mach-omap/board-osk.c
- *
- * Board specific init for OMAP5912 OSK
- *
- * Written by Dirk Behme <dirk.behme@de.bosch.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-
-#include <asm/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <asm/arch/gpio.h>
-#include <asm/arch/usb.h>
-#include <asm/arch/mux.h>
-#include <asm/arch/tc.h>
-
-#include "common.h"
-
-static struct map_desc osk5912_io_desc[] __initdata = {
-{ OMAP_OSK_NOR_FLASH_BASE, OMAP_OSK_NOR_FLASH_START, OMAP_OSK_NOR_FLASH_SIZE,
- MT_DEVICE },
-};
-
-static int __initdata osk_serial_ports[OMAP_MAX_NR_PORTS] = {1, 0, 0};
-
-static struct resource osk5912_smc91x_resources[] = {
- [0] = {
- .start = OMAP_OSK_ETHR_START, /* Physical */
- .end = OMAP_OSK_ETHR_START + 0xf,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = OMAP_GPIO_IRQ(0),
- .end = OMAP_GPIO_IRQ(0),
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device osk5912_smc91x_device = {
- .name = "smc91x",
- .id = -1,
- .num_resources = ARRAY_SIZE(osk5912_smc91x_resources),
- .resource = osk5912_smc91x_resources,
-};
-
-static struct resource osk5912_cf_resources[] = {
- [0] = {
- .start = OMAP_GPIO_IRQ(62),
- .end = OMAP_GPIO_IRQ(62),
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device osk5912_cf_device = {
- .name = "omap_cf",
- .id = -1,
- .dev = {
- .platform_data = (void *) 2 /* CS2 */,
- },
- .num_resources = ARRAY_SIZE(osk5912_cf_resources),
- .resource = osk5912_cf_resources,
-};
-
-static struct platform_device *osk5912_devices[] __initdata = {
- &osk5912_smc91x_device,
- &osk5912_cf_device,
-};
-
-static void __init osk_init_smc91x(void)
-{
- if ((omap_request_gpio(0)) < 0) {
- printk("Error requesting gpio 0 for smc91x irq\n");
- return;
- }
- omap_set_gpio_edge_ctrl(0, OMAP_GPIO_RISING_EDGE);
-
- /* Check EMIFS wait states to fix errors with SMC_GET_PKT_HDR */
- EMIFS_CCS(1) |= 0x2;
-}
-
-static void __init osk_init_cf(void)
-{
- omap_cfg_reg(M7_1610_GPIO62);
- if ((omap_request_gpio(62)) < 0) {
- printk("Error requesting gpio 62 for CF irq\n");
- return;
- }
- /* it's really active-low */
- omap_set_gpio_edge_ctrl(62, OMAP_GPIO_FALLING_EDGE);
-}
-
-void osk_init_irq(void)
-{
- omap_init_irq();
- omap_gpio_init();
- osk_init_smc91x();
- osk_init_cf();
-}
-
-static struct omap_usb_config osk_usb_config __initdata = {
- /* has usb host connector (A) ... for development it can also
- * be used, with a NONSTANDARD gender-bending cable/dongle, as
- * a peripheral.
- */
-#ifdef CONFIG_USB_GADGET_OMAP
- .register_dev = 1,
- .hmc_mode = 0,
-#else
- .register_host = 1,
- .hmc_mode = 16,
- .rwc = 1,
-#endif
- .pins[0] = 2,
-};
-
-static struct omap_board_config_kernel osk_config[] = {
- { OMAP_TAG_USB, &osk_usb_config },
-};
-
-static void __init osk_init(void)
-{
- platform_add_devices(osk5912_devices, ARRAY_SIZE(osk5912_devices));
- omap_board_config = osk_config;
- omap_board_config_size = ARRAY_SIZE(osk_config);
- USB_TRANSCEIVER_CTRL_REG |= (3 << 1);
-}
-
-static void __init osk_map_io(void)
-{
- omap_map_io();
- iotable_init(osk5912_io_desc, ARRAY_SIZE(osk5912_io_desc));
- omap_serial_init(osk_serial_ports);
-}
-
-MACHINE_START(OMAP_OSK, "TI-OSK")
- /* Maintainer: Dirk Behme <dirk.behme@de.bosch.com> */
- .phys_ram = 0x10000000,
- .phys_io = 0xfff00000,
- .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
- .boot_params = 0x10000100,
- .map_io = osk_map_io,
- .init_irq = osk_init_irq,
- .init_machine = osk_init,
- .timer = &omap_timer,
-MACHINE_END
+++ /dev/null
-/*
- * linux/arch/arm/mach-omap/board-perseus2.c
- *
- * Modified from board-generic.c
- *
- * Original OMAP730 support by Jean Pihet <j-pihet@ti.com>
- * Updated for 2.6 by Kevin Hilman <kjh@hilman.org>
- *
- * 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/device.h>
-#include <linux/delay.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/flash.h>
-#include <asm/mach/map.h>
-
-#include <asm/arch/gpio.h>
-#include <asm/arch/mux.h>
-#include <asm/arch/fpga.h>
-
-#include "common.h"
-
-static struct resource smc91x_resources[] = {
- [0] = {
- .start = H2P2_DBG_FPGA_ETHR_START, /* Physical */
- .end = H2P2_DBG_FPGA_ETHR_START + 0xf,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = INT_730_MPU_EXT_NIRQ,
- .end = 0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static int __initdata p2_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 0};
-
-static struct mtd_partition p2_partitions[] = {
- /* bootloader (U-Boot, etc) in first sector */
- {
- .name = "bootloader",
- .offset = 0,
- .size = SZ_128K,
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- },
- /* bootloader params in the next sector */
- {
- .name = "params",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_128K,
- .mask_flags = 0,
- },
- /* kernel */
- {
- .name = "kernel",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_2M,
- .mask_flags = 0
- },
- /* rest of flash is a file system */
- {
- .name = "rootfs",
- .offset = MTDPART_OFS_APPEND,
- .size = MTDPART_SIZ_FULL,
- .mask_flags = 0
- },
-};
-
-static struct flash_platform_data p2_flash_data = {
- .map_name = "cfi_probe",
- .width = 2,
- .parts = p2_partitions,
- .nr_parts = ARRAY_SIZE(p2_partitions),
-};
-
-static struct resource p2_flash_resource = {
- .start = OMAP_FLASH_0_START,
- .end = OMAP_FLASH_0_START + OMAP_FLASH_0_SIZE - 1,
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device p2_flash_device = {
- .name = "omapflash",
- .id = 0,
- .dev = {
- .platform_data = &p2_flash_data,
- },
- .num_resources = 1,
- .resource = &p2_flash_resource,
-};
-
-static struct platform_device smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(smc91x_resources),
- .resource = smc91x_resources,
-};
-
-static struct platform_device *devices[] __initdata = {
- &p2_flash_device,
- &smc91x_device,
-};
-
-static void __init omap_perseus2_init(void)
-{
- (void) platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-static void __init perseus2_init_smc91x(void)
-{
- fpga_write(1, H2P2_DBG_FPGA_LAN_RESET);
- mdelay(50);
- fpga_write(fpga_read(H2P2_DBG_FPGA_LAN_RESET) & ~1,
- H2P2_DBG_FPGA_LAN_RESET);
- mdelay(50);
-}
-
-void omap_perseus2_init_irq(void)
-{
- omap_init_irq();
- omap_gpio_init();
- perseus2_init_smc91x();
-}
-
-/* Only FPGA needs to be mapped here. All others are done with ioremap */
-static struct map_desc omap_perseus2_io_desc[] __initdata = {
- {H2P2_DBG_FPGA_BASE, H2P2_DBG_FPGA_START, H2P2_DBG_FPGA_SIZE,
- MT_DEVICE},
-};
-
-static void __init omap_perseus2_map_io(void)
-{
- omap_map_io();
- iotable_init(omap_perseus2_io_desc,
- ARRAY_SIZE(omap_perseus2_io_desc));
-
- /* Early, board-dependent init */
-
- /*
- * Hold GSM Reset until needed
- */
- omap_writew(omap_readw(OMAP730_DSP_M_CTL) & ~1, OMAP730_DSP_M_CTL);
-
- /*
- * UARTs -> done automagically by 8250 driver
- */
-
- /*
- * CSx timings, GPIO Mux ... setup
- */
-
- /* Flash: CS0 timings setup */
- omap_writel(0x0000fff3, OMAP730_FLASH_CFG_0);
- omap_writel(0x00000088, OMAP730_FLASH_ACFG_0);
-
- /*
- * Ethernet support trough the debug board
- * CS1 timings setup
- */
- omap_writel(0x0000fff3, OMAP730_FLASH_CFG_1);
- omap_writel(0x00000000, OMAP730_FLASH_ACFG_1);
-
- /*
- * Configure MPU_EXT_NIRQ IO in IO_CONF9 register,
- * It is used as the Ethernet controller interrupt
- */
- omap_writel(omap_readl(OMAP730_IO_CONF_9) & 0x1FFFFFFF, OMAP730_IO_CONF_9);
- omap_serial_init(p2_serial_ports);
-}
-
-MACHINE_START(OMAP_PERSEUS2, "OMAP730 Perseus2")
- /* Maintainer: Kevin Hilman <kjh@hilman.org> */
- .phys_ram = 0x10000000,
- .phys_io = 0xfff00000,
- .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
- .boot_params = 0x10000100,
- .map_io = omap_perseus2_map_io,
- .init_irq = omap_perseus2_init_irq,
- .init_machine = omap_perseus2_init,
- .timer = &omap_timer,
-MACHINE_END
+++ /dev/null
-/*
- * linux/arch/arm/mach-omap/board-voiceblue.c
- *
- * Modified from board-generic.c
- *
- * Copyright (C) 2004 2N Telekomunikace, Ladislav Michl <michl@2n.cz>
- *
- * Code for OMAP5910 based VoiceBlue board (VoIP to GSM gateway).
- *
- * 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/delay.h>
-#include <linux/device.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/notifier.h>
-#include <linux/reboot.h>
-#include <linux/serial_8250.h>
-#include <linux/serial_reg.h>
-
-#include <asm/hardware.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <asm/arch/gpio.h>
-#include <asm/arch/tc.h>
-#include <asm/arch/mux.h>
-#include <asm/arch/usb.h>
-
-#include "common.h"
-
-extern void omap_init_time(void);
-extern int omap_gpio_init(void);
-
-static struct plat_serial8250_port voiceblue_ports[] = {
- {
- .mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x40000),
- .irq = OMAP_GPIO_IRQ(12),
- .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
- .iotype = UPIO_MEM,
- .regshift = 1,
- .uartclk = 3686400,
- },
- {
- .mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x50000),
- .irq = OMAP_GPIO_IRQ(13),
- .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
- .iotype = UPIO_MEM,
- .regshift = 1,
- .uartclk = 3686400,
- },
- {
- .mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x60000),
- .irq = OMAP_GPIO_IRQ(14),
- .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
- .iotype = UPIO_MEM,
- .regshift = 1,
- .uartclk = 3686400,
- },
- {
- .mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x70000),
- .irq = OMAP_GPIO_IRQ(15),
- .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
- .iotype = UPIO_MEM,
- .regshift = 1,
- .uartclk = 3686400,
- },
- { },
-};
-
-static struct platform_device serial_device = {
- .name = "serial8250",
- .id = 1,
- .dev = {
- .platform_data = voiceblue_ports,
- },
-};
-
-static int __init ext_uart_init(void)
-{
- return platform_device_register(&serial_device);
-}
-arch_initcall(ext_uart_init);
-
-static struct resource voiceblue_smc91x_resources[] = {
- [0] = {
- .start = OMAP_CS2_PHYS + 0x300,
- .end = OMAP_CS2_PHYS + 0x300 + 16,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = OMAP_GPIO_IRQ(8),
- .end = OMAP_GPIO_IRQ(8),
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device voiceblue_smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(voiceblue_smc91x_resources),
- .resource = voiceblue_smc91x_resources,
-};
-
-static struct platform_device *voiceblue_devices[] __initdata = {
- &voiceblue_smc91x_device,
-};
-
-static struct omap_usb_config voiceblue_usb_config __initdata = {
- .hmc_mode = 3,
- .register_host = 1,
- .register_dev = 1,
- .pins[0] = 2,
- .pins[1] = 6,
- .pins[2] = 6,
-};
-
-static struct omap_board_config_kernel voiceblue_config[] = {
- { OMAP_TAG_USB, &voiceblue_usb_config },
-};
-
-static void __init voiceblue_init_irq(void)
-{
- omap_init_irq();
- omap_gpio_init();
-}
-
-static void __init voiceblue_init(void)
-{
- /* There is a good chance board is going up, so enable Power LED
- * (it is connected through invertor) */
- omap_writeb(0x00, OMAP_LPG1_LCR);
- /* Watchdog */
- omap_request_gpio(0);
- /* smc91x reset */
- omap_request_gpio(7);
- omap_set_gpio_direction(7, 0);
- omap_set_gpio_dataout(7, 1);
- udelay(2); /* wait at least 100ns */
- omap_set_gpio_dataout(7, 0);
- mdelay(50); /* 50ms until PHY ready */
- /* smc91x interrupt pin */
- omap_request_gpio(8);
- omap_set_gpio_edge_ctrl(8, OMAP_GPIO_RISING_EDGE);
- /* 16C554 reset*/
- omap_request_gpio(6);
- omap_set_gpio_direction(6, 0);
- omap_set_gpio_dataout(6, 0);
- /* 16C554 interrupt pins */
- omap_request_gpio(12);
- omap_request_gpio(13);
- omap_request_gpio(14);
- omap_request_gpio(15);
- omap_set_gpio_edge_ctrl(12, OMAP_GPIO_RISING_EDGE);
- omap_set_gpio_edge_ctrl(13, OMAP_GPIO_RISING_EDGE);
- omap_set_gpio_edge_ctrl(14, OMAP_GPIO_RISING_EDGE);
- omap_set_gpio_edge_ctrl(15, OMAP_GPIO_RISING_EDGE);
-
- platform_add_devices(voiceblue_devices, ARRAY_SIZE(voiceblue_devices));
- omap_board_config = voiceblue_config;
- omap_board_config_size = ARRAY_SIZE(voiceblue_config);
-}
-
-static int __initdata omap_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
-
-static void __init voiceblue_map_io(void)
-{
- omap_map_io();
- omap_serial_init(omap_serial_ports);
-}
-
-#define MACHINE_PANICED 1
-#define MACHINE_REBOOTING 2
-#define MACHINE_REBOOT 4
-static unsigned long machine_state;
-
-static int panic_event(struct notifier_block *this, unsigned long event,
- void *ptr)
-{
- if (test_and_set_bit(MACHINE_PANICED, &machine_state))
- return NOTIFY_DONE;
-
- /* Flash Power LED
- * (TODO: Enable clock right way (enabled in bootloader already)) */
- omap_writeb(0x78, OMAP_LPG1_LCR);
-
- return NOTIFY_DONE;
-}
-
-static struct notifier_block panic_block = {
- .notifier_call = panic_event,
-};
-
-static int __init setup_notifier(void)
-{
- /* Setup panic notifier */
- notifier_chain_register(&panic_notifier_list, &panic_block);
-
- return 0;
-}
-
-postcore_initcall(setup_notifier);
-
-static int wdt_gpio_state;
-
-void voiceblue_wdt_enable(void)
-{
- omap_set_gpio_direction(0, 0);
- omap_set_gpio_dataout(0, 0);
- omap_set_gpio_dataout(0, 1);
- omap_set_gpio_dataout(0, 0);
- wdt_gpio_state = 0;
-}
-
-void voiceblue_wdt_disable(void)
-{
- omap_set_gpio_dataout(0, 0);
- omap_set_gpio_dataout(0, 1);
- omap_set_gpio_dataout(0, 0);
- omap_set_gpio_direction(0, 1);
-}
-
-void voiceblue_wdt_ping(void)
-{
- if (test_bit(MACHINE_REBOOT, &machine_state))
- return;
-
- wdt_gpio_state = !wdt_gpio_state;
- omap_set_gpio_dataout(0, wdt_gpio_state);
-}
-
-void voiceblue_reset(void)
-{
- set_bit(MACHINE_REBOOT, &machine_state);
- voiceblue_wdt_enable();
- while (1) ;
-}
-
-EXPORT_SYMBOL(voiceblue_wdt_enable);
-EXPORT_SYMBOL(voiceblue_wdt_disable);
-EXPORT_SYMBOL(voiceblue_wdt_ping);
-
-MACHINE_START(VOICEBLUE, "VoiceBlue OMAP5910")
- /* Maintainer: Ladislav Michl <michl@2n.cz> */
- .phys_ram = 0x10000000,
- .phys_io = 0xfff00000,
- .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
- .boot_params = 0x10000100,
- .map_io = voiceblue_map_io,
- .init_irq = voiceblue_init_irq,
- .init_machine = voiceblue_init,
- .timer = &omap_timer,
-MACHINE_END
--- /dev/null
+/*
+ * linux/arch/arm/mach-omap1/board-generic.c
+ *
+ * Modified from board-innovator1510.c
+ *
+ * Code for generic OMAP board. Should work on many OMAP systems where
+ * the device drivers take care of all the necessary hardware initialization.
+ * Do not put any board specific code to this file; create a new machine
+ * type if you need custom low-level initializations.
+ *
+ * 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/device.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/gpio.h>
+#include <asm/arch/mux.h>
+#include <asm/arch/usb.h>
+#include <asm/arch/board.h>
+
+#include "common.h"
+
+static int __initdata generic_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
+
+static void __init omap_generic_init_irq(void)
+{
+ omap_init_irq();
+}
+
+/* assume no Mini-AB port */
+
+#ifdef CONFIG_ARCH_OMAP1510
+static struct omap_usb_config generic1510_usb_config __initdata = {
+ .register_host = 1,
+ .register_dev = 1,
+ .hmc_mode = 16,
+ .pins[0] = 3,
+};
+#endif
+
+#if defined(CONFIG_ARCH_OMAP16XX)
+static struct omap_usb_config generic1610_usb_config __initdata = {
+ .register_host = 1,
+ .register_dev = 1,
+ .hmc_mode = 16,
+ .pins[0] = 6,
+};
+#endif
+
+static struct omap_board_config_kernel generic_config[] = {
+ { OMAP_TAG_USB, NULL },
+};
+
+static void __init omap_generic_init(void)
+{
+ /*
+ * Make sure the serial ports are muxed on at this point.
+ * You have to mux them off in device drivers later on
+ * if not needed.
+ */
+#ifdef CONFIG_ARCH_OMAP1510
+ if (cpu_is_omap1510()) {
+ generic_config[0].data = &generic1510_usb_config;
+ }
+#endif
+#if defined(CONFIG_ARCH_OMAP16XX)
+ if (!cpu_is_omap1510()) {
+ generic_config[0].data = &generic1610_usb_config;
+ }
+#endif
+ omap_board_config = generic_config;
+ omap_board_config_size = ARRAY_SIZE(generic_config);
+ omap_serial_init(generic_serial_ports);
+}
+
+static void __init omap_generic_map_io(void)
+{
+ omap_map_io();
+}
+
+MACHINE_START(OMAP_GENERIC, "Generic OMAP1510/1610/1710")
+ /* Maintainer: Tony Lindgren <tony@atomide.com> */
+ .phys_ram = 0x10000000,
+ .phys_io = 0xfff00000,
+ .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
+ .boot_params = 0x10000100,
+ .map_io = omap_generic_map_io,
+ .init_irq = omap_generic_init_irq,
+ .init_machine = omap_generic_init,
+ .timer = &omap_timer,
+MACHINE_END
--- /dev/null
+/*
+ * linux/arch/arm/mach-omap1/board-h2.c
+ *
+ * Board specific inits for OMAP-1610 H2
+ *
+ * Copyright (C) 2001 RidgeRun, Inc.
+ * Author: Greg Lonnon <glonnon@ridgerun.com>
+ *
+ * Copyright (C) 2002 MontaVista Software, Inc.
+ *
+ * Separated FPGA interrupts from innovator1510.c and cleaned up for 2.6
+ * Copyright (C) 2004 Nokia Corporation by Tony Lindrgen <tony@atomide.com>
+ *
+ * H2 specific changes and cleanup
+ * Copyright (C) 2004 Nokia Corporation by Imre Deak <imre.deak@nokia.com>
+ *
+ * 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/device.h>
+#include <linux/delay.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/flash.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/gpio.h>
+#include <asm/arch/tc.h>
+#include <asm/arch/usb.h>
+
+#include "common.h"
+
+extern int omap_gpio_init(void);
+
+static int __initdata h2_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
+
+static struct mtd_partition h2_partitions[] = {
+ /* bootloader (U-Boot, etc) in first sector */
+ {
+ .name = "bootloader",
+ .offset = 0,
+ .size = SZ_128K,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ /* bootloader params in the next sector */
+ {
+ .name = "params",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_128K,
+ .mask_flags = 0,
+ },
+ /* kernel */
+ {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_2M,
+ .mask_flags = 0
+ },
+ /* file system */
+ {
+ .name = "filesystem",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ .mask_flags = 0
+ }
+};
+
+static struct flash_platform_data h2_flash_data = {
+ .map_name = "cfi_probe",
+ .width = 2,
+ .parts = h2_partitions,
+ .nr_parts = ARRAY_SIZE(h2_partitions),
+};
+
+static struct resource h2_flash_resource = {
+ .start = OMAP_CS2B_PHYS,
+ .end = OMAP_CS2B_PHYS + OMAP_CS2B_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device h2_flash_device = {
+ .name = "omapflash",
+ .id = 0,
+ .dev = {
+ .platform_data = &h2_flash_data,
+ },
+ .num_resources = 1,
+ .resource = &h2_flash_resource,
+};
+
+static struct resource h2_smc91x_resources[] = {
+ [0] = {
+ .start = OMAP1610_ETHR_START, /* Physical */
+ .end = OMAP1610_ETHR_START + 0xf,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = OMAP_GPIO_IRQ(0),
+ .end = OMAP_GPIO_IRQ(0),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device h2_smc91x_device = {
+ .name = "smc91x",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(h2_smc91x_resources),
+ .resource = h2_smc91x_resources,
+};
+
+static struct platform_device *h2_devices[] __initdata = {
+ &h2_flash_device,
+ &h2_smc91x_device,
+};
+
+static void __init h2_init_smc91x(void)
+{
+ if ((omap_request_gpio(0)) < 0) {
+ printk("Error requesting gpio 0 for smc91x irq\n");
+ return;
+ }
+ omap_set_gpio_edge_ctrl(0, OMAP_GPIO_FALLING_EDGE);
+}
+
+void h2_init_irq(void)
+{
+ omap_init_irq();
+ omap_gpio_init();
+ h2_init_smc91x();
+}
+
+static struct omap_usb_config h2_usb_config __initdata = {
+ /* usb1 has a Mini-AB port and external isp1301 transceiver */
+ .otg = 2,
+
+#ifdef CONFIG_USB_GADGET_OMAP
+ .hmc_mode = 19, // 0:host(off) 1:dev|otg 2:disabled
+ // .hmc_mode = 21, // 0:host(off) 1:dev(loopback) 2:host(loopback)
+#elif defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+ /* needs OTG cable, or NONSTANDARD (B-to-MiniB) */
+ .hmc_mode = 20, // 1:dev|otg(off) 1:host 2:disabled
+#endif
+
+ .pins[1] = 3,
+};
+
+static struct omap_mmc_config h2_mmc_config __initdata = {
+ .mmc_blocks = 1,
+ .mmc1_power_pin = -1, /* tps65010 gpio3 */
+ .mmc1_switch_pin = OMAP_MPUIO(1),
+};
+
+static struct omap_board_config_kernel h2_config[] = {
+ { OMAP_TAG_USB, &h2_usb_config },
+ { OMAP_TAG_MMC, &h2_mmc_config },
+};
+
+static void __init h2_init(void)
+{
+ platform_add_devices(h2_devices, ARRAY_SIZE(h2_devices));
+ omap_board_config = h2_config;
+ omap_board_config_size = ARRAY_SIZE(h2_config);
+}
+
+static void __init h2_map_io(void)
+{
+ omap_map_io();
+ omap_serial_init(h2_serial_ports);
+}
+
+MACHINE_START(OMAP_H2, "TI-H2")
+ /* Maintainer: Imre Deak <imre.deak@nokia.com> */
+ .phys_ram = 0x10000000,
+ .phys_io = 0xfff00000,
+ .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
+ .boot_params = 0x10000100,
+ .map_io = h2_map_io,
+ .init_irq = h2_init_irq,
+ .init_machine = h2_init,
+ .timer = &omap_timer,
+MACHINE_END
--- /dev/null
+/*
+ * linux/arch/arm/mach-omap1/board-h3.c
+ *
+ * This file contains OMAP1710 H3 specific code.
+ *
+ * Copyright (C) 2004 Texas Instruments, Inc.
+ * Copyright (C) 2002 MontaVista Software, Inc.
+ * Copyright (C) 2001 RidgeRun, Inc.
+ * Author: RidgeRun, Inc.
+ * Greg Lonnon (glonnon@ridgerun.com) or info@ridgerun.com
+ *
+ * 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/config.h>
+#include <linux/types.h>
+#include <linux/init.h>
+#include <linux/major.h>
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/errno.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/setup.h>
+#include <asm/page.h>
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/flash.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/gpio.h>
+#include <asm/arch/irqs.h>
+#include <asm/arch/mux.h>
+#include <asm/arch/tc.h>
+#include <asm/arch/usb.h>
+
+#include "common.h"
+
+extern int omap_gpio_init(void);
+
+static int __initdata h3_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
+
+static struct mtd_partition h3_partitions[] = {
+ /* bootloader (U-Boot, etc) in first sector */
+ {
+ .name = "bootloader",
+ .offset = 0,
+ .size = SZ_128K,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ /* bootloader params in the next sector */
+ {
+ .name = "params",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_128K,
+ .mask_flags = 0,
+ },
+ /* kernel */
+ {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_2M,
+ .mask_flags = 0
+ },
+ /* file system */
+ {
+ .name = "filesystem",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ .mask_flags = 0
+ }
+};
+
+static struct flash_platform_data h3_flash_data = {
+ .map_name = "cfi_probe",
+ .width = 2,
+ .parts = h3_partitions,
+ .nr_parts = ARRAY_SIZE(h3_partitions),
+};
+
+static struct resource h3_flash_resource = {
+ .start = OMAP_CS2B_PHYS,
+ .end = OMAP_CS2B_PHYS + OMAP_CS2B_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device flash_device = {
+ .name = "omapflash",
+ .id = 0,
+ .dev = {
+ .platform_data = &h3_flash_data,
+ },
+ .num_resources = 1,
+ .resource = &h3_flash_resource,
+};
+
+static struct resource smc91x_resources[] = {
+ [0] = {
+ .start = OMAP1710_ETHR_START, /* Physical */
+ .end = OMAP1710_ETHR_START + 0xf,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = OMAP_GPIO_IRQ(40),
+ .end = OMAP_GPIO_IRQ(40),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device smc91x_device = {
+ .name = "smc91x",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(smc91x_resources),
+ .resource = smc91x_resources,
+};
+
+#define GPTIMER_BASE 0xFFFB1400
+#define GPTIMER_REGS(x) (0xFFFB1400 + (x * 0x800))
+#define GPTIMER_REGS_SIZE 0x46
+
+static struct resource intlat_resources[] = {
+ [0] = {
+ .start = GPTIMER_REGS(0), /* Physical */
+ .end = GPTIMER_REGS(0) + GPTIMER_REGS_SIZE,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = INT_1610_GPTIMER1,
+ .end = INT_1610_GPTIMER1,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device intlat_device = {
+ .name = "omap_intlat",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(intlat_resources),
+ .resource = intlat_resources,
+};
+
+static struct platform_device *devices[] __initdata = {
+ &flash_device,
+ &smc91x_device,
+ &intlat_device,
+};
+
+static struct omap_usb_config h3_usb_config __initdata = {
+ /* usb1 has a Mini-AB port and external isp1301 transceiver */
+ .otg = 2,
+
+#ifdef CONFIG_USB_GADGET_OMAP
+ .hmc_mode = 19, /* 0:host(off) 1:dev|otg 2:disabled */
+#elif defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+ /* NONSTANDARD CABLE NEEDED (B-to-Mini-B) */
+ .hmc_mode = 20, /* 1:dev|otg(off) 1:host 2:disabled */
+#endif
+
+ .pins[1] = 3,
+};
+
+static struct omap_board_config_kernel h3_config[] = {
+ { OMAP_TAG_USB, &h3_usb_config },
+};
+
+static void __init h3_init(void)
+{
+ (void) platform_add_devices(devices, ARRAY_SIZE(devices));
+}
+
+static void __init h3_init_smc91x(void)
+{
+ omap_cfg_reg(W15_1710_GPIO40);
+ if (omap_request_gpio(40) < 0) {
+ printk("Error requesting gpio 40 for smc91x irq\n");
+ return;
+ }
+ omap_set_gpio_edge_ctrl(40, OMAP_GPIO_FALLING_EDGE);
+}
+
+void h3_init_irq(void)
+{
+ omap_init_irq();
+ omap_gpio_init();
+ h3_init_smc91x();
+}
+
+static void __init h3_map_io(void)
+{
+ omap_map_io();
+ omap_serial_init(h3_serial_ports);
+}
+
+MACHINE_START(OMAP_H3, "TI OMAP1710 H3 board")
+ /* Maintainer: Texas Instruments, Inc. */
+ .phys_ram = 0x10000000,
+ .phys_io = 0xfff00000,
+ .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
+ .boot_params = 0x10000100,
+ .map_io = h3_map_io,
+ .init_irq = h3_init_irq,
+ .init_machine = h3_init,
+ .timer = &omap_timer,
+MACHINE_END
--- /dev/null
+/*
+ * linux/arch/arm/mach-omap1/board-innovator.c
+ *
+ * Board specific inits for OMAP-1510 and OMAP-1610 Innovator
+ *
+ * Copyright (C) 2001 RidgeRun, Inc.
+ * Author: Greg Lonnon <glonnon@ridgerun.com>
+ *
+ * Copyright (C) 2002 MontaVista Software, Inc.
+ *
+ * Separated FPGA interrupts from innovator1510.c and cleaned up for 2.6
+ * Copyright (C) 2004 Nokia Corporation by Tony Lindrgen <tony@atomide.com>
+ *
+ * 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/device.h>
+#include <linux/delay.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/flash.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/fpga.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/tc.h>
+#include <asm/arch/usb.h>
+
+#include "common.h"
+
+static int __initdata innovator_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
+
+static struct mtd_partition innovator_partitions[] = {
+ /* bootloader (U-Boot, etc) in first sector */
+ {
+ .name = "bootloader",
+ .offset = 0,
+ .size = SZ_128K,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ /* bootloader params in the next sector */
+ {
+ .name = "params",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_128K,
+ .mask_flags = 0,
+ },
+ /* kernel */
+ {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_2M,
+ .mask_flags = 0
+ },
+ /* rest of flash1 is a file system */
+ {
+ .name = "rootfs",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_16M - SZ_2M - 2 * SZ_128K,
+ .mask_flags = 0
+ },
+ /* file system */
+ {
+ .name = "filesystem",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ .mask_flags = 0
+ }
+};
+
+static struct flash_platform_data innovator_flash_data = {
+ .map_name = "cfi_probe",
+ .width = 2,
+ .parts = innovator_partitions,
+ .nr_parts = ARRAY_SIZE(innovator_partitions),
+};
+
+static struct resource innovator_flash_resource = {
+ .start = OMAP_CS0_PHYS,
+ .end = OMAP_CS0_PHYS + SZ_32M - 1,
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device innovator_flash_device = {
+ .name = "omapflash",
+ .id = 0,
+ .dev = {
+ .platform_data = &innovator_flash_data,
+ },
+ .num_resources = 1,
+ .resource = &innovator_flash_resource,
+};
+
+#ifdef CONFIG_ARCH_OMAP1510
+
+/* Only FPGA needs to be mapped here. All others are done with ioremap */
+static struct map_desc innovator1510_io_desc[] __initdata = {
+{ OMAP1510_FPGA_BASE, OMAP1510_FPGA_START, OMAP1510_FPGA_SIZE,
+ MT_DEVICE },
+};
+
+static struct resource innovator1510_smc91x_resources[] = {
+ [0] = {
+ .start = OMAP1510_FPGA_ETHR_START, /* Physical */
+ .end = OMAP1510_FPGA_ETHR_START + 0xf,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = OMAP1510_INT_ETHER,
+ .end = OMAP1510_INT_ETHER,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device innovator1510_smc91x_device = {
+ .name = "smc91x",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(innovator1510_smc91x_resources),
+ .resource = innovator1510_smc91x_resources,
+};
+
+static struct platform_device *innovator1510_devices[] __initdata = {
+ &innovator_flash_device,
+ &innovator1510_smc91x_device,
+};
+
+#endif /* CONFIG_ARCH_OMAP1510 */
+
+#ifdef CONFIG_ARCH_OMAP16XX
+
+static struct resource innovator1610_smc91x_resources[] = {
+ [0] = {
+ .start = INNOVATOR1610_ETHR_START, /* Physical */
+ .end = INNOVATOR1610_ETHR_START + 0xf,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = OMAP_GPIO_IRQ(0),
+ .end = OMAP_GPIO_IRQ(0),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device innovator1610_smc91x_device = {
+ .name = "smc91x",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(innovator1610_smc91x_resources),
+ .resource = innovator1610_smc91x_resources,
+};
+
+static struct platform_device *innovator1610_devices[] __initdata = {
+ &innovator_flash_device,
+ &innovator1610_smc91x_device,
+};
+
+#endif /* CONFIG_ARCH_OMAP16XX */
+
+static void __init innovator_init_smc91x(void)
+{
+ if (cpu_is_omap1510()) {
+ fpga_write(fpga_read(OMAP1510_FPGA_RST) & ~1,
+ OMAP1510_FPGA_RST);
+ udelay(750);
+ } else {
+ if ((omap_request_gpio(0)) < 0) {
+ printk("Error requesting gpio 0 for smc91x irq\n");
+ return;
+ }
+ omap_set_gpio_edge_ctrl(0, OMAP_GPIO_RISING_EDGE);
+ }
+}
+
+void innovator_init_irq(void)
+{
+ omap_init_irq();
+ omap_gpio_init();
+#ifdef CONFIG_ARCH_OMAP1510
+ if (cpu_is_omap1510()) {
+ omap1510_fpga_init_irq();
+ }
+#endif
+ innovator_init_smc91x();
+}
+
+#ifdef CONFIG_ARCH_OMAP1510
+static struct omap_usb_config innovator1510_usb_config __initdata = {
+ /* for bundled non-standard host and peripheral cables */
+ .hmc_mode = 4,
+
+ .register_host = 1,
+ .pins[1] = 6,
+ .pins[2] = 6, /* Conflicts with UART2 */
+
+ .register_dev = 1,
+ .pins[0] = 2,
+};
+#endif
+
+#ifdef CONFIG_ARCH_OMAP16XX
+static struct omap_usb_config h2_usb_config __initdata = {
+ /* usb1 has a Mini-AB port and external isp1301 transceiver */
+ .otg = 2,
+
+#ifdef CONFIG_USB_GADGET_OMAP
+ .hmc_mode = 19, // 0:host(off) 1:dev|otg 2:disabled
+ // .hmc_mode = 21, // 0:host(off) 1:dev(loopback) 2:host(loopback)
+#elif defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+ /* NONSTANDARD CABLE NEEDED (B-to-Mini-B) */
+ .hmc_mode = 20, // 1:dev|otg(off) 1:host 2:disabled
+#endif
+
+ .pins[1] = 3,
+};
+#endif
+
+static struct omap_board_config_kernel innovator_config[] = {
+ { OMAP_TAG_USB, NULL },
+};
+
+static void __init innovator_init(void)
+{
+#ifdef CONFIG_ARCH_OMAP1510
+ if (cpu_is_omap1510()) {
+ platform_add_devices(innovator1510_devices, ARRAY_SIZE(innovator1510_devices));
+ }
+#endif
+#ifdef CONFIG_ARCH_OMAP16XX
+ if (!cpu_is_omap1510()) {
+ platform_add_devices(innovator1610_devices, ARRAY_SIZE(innovator1610_devices));
+ }
+#endif
+
+#ifdef CONFIG_ARCH_OMAP1510
+ if (cpu_is_omap1510())
+ innovator_config[0].data = &innovator1510_usb_config;
+#endif
+#ifdef CONFIG_ARCH_OMAP16XX
+ if (cpu_is_omap1610())
+ innovator_config[0].data = &h2_usb_config;
+#endif
+ omap_board_config = innovator_config;
+ omap_board_config_size = ARRAY_SIZE(innovator_config);
+}
+
+static void __init innovator_map_io(void)
+{
+ omap_map_io();
+
+#ifdef CONFIG_ARCH_OMAP1510
+ if (cpu_is_omap1510()) {
+ iotable_init(innovator1510_io_desc, ARRAY_SIZE(innovator1510_io_desc));
+ udelay(10); /* Delay needed for FPGA */
+
+ /* Dump the Innovator FPGA rev early - useful info for support. */
+ printk("Innovator FPGA Rev %d.%d Board Rev %d\n",
+ fpga_read(OMAP1510_FPGA_REV_HIGH),
+ fpga_read(OMAP1510_FPGA_REV_LOW),
+ fpga_read(OMAP1510_FPGA_BOARD_REV));
+ }
+#endif
+ omap_serial_init(innovator_serial_ports);
+}
+
+MACHINE_START(OMAP_INNOVATOR, "TI-Innovator")
+ /* Maintainer: MontaVista Software, Inc. */
+ .phys_ram = 0x10000000,
+ .phys_io = 0xfff00000,
+ .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
+ .boot_params = 0x10000100,
+ .map_io = innovator_map_io,
+ .init_irq = innovator_init_irq,
+ .init_machine = innovator_init,
+ .timer = &omap_timer,
+MACHINE_END
--- /dev/null
+/*
+ * Modified from board-generic.c
+ *
+ * Copyright (C) 2004 2N Telekomunikace, Ladislav Michl <michl@2n.cz>
+ *
+ * Code for Netstar OMAP board.
+ *
+ * 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/delay.h>
+#include <linux/device.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/notifier.h>
+#include <linux/reboot.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/gpio.h>
+#include <asm/arch/mux.h>
+#include <asm/arch/usb.h>
+
+#include "common.h"
+
+extern void __init omap_init_time(void);
+extern int omap_gpio_init(void);
+
+static struct resource netstar_smc91x_resources[] = {
+ [0] = {
+ .start = OMAP_CS1_PHYS + 0x300,
+ .end = OMAP_CS1_PHYS + 0x300 + 16,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = OMAP_GPIO_IRQ(8),
+ .end = OMAP_GPIO_IRQ(8),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device netstar_smc91x_device = {
+ .name = "smc91x",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(netstar_smc91x_resources),
+ .resource = netstar_smc91x_resources,
+};
+
+static struct platform_device *netstar_devices[] __initdata = {
+ &netstar_smc91x_device,
+};
+
+static void __init netstar_init_irq(void)
+{
+ omap_init_irq();
+ omap_gpio_init();
+}
+
+static void __init netstar_init(void)
+{
+ /* green LED */
+ omap_request_gpio(4);
+ omap_set_gpio_direction(4, 0);
+ /* smc91x reset */
+ omap_request_gpio(7);
+ omap_set_gpio_direction(7, 0);
+ omap_set_gpio_dataout(7, 1);
+ udelay(2); /* wait at least 100ns */
+ omap_set_gpio_dataout(7, 0);
+ mdelay(50); /* 50ms until PHY ready */
+ /* smc91x interrupt pin */
+ omap_request_gpio(8);
+ omap_set_gpio_edge_ctrl(8, OMAP_GPIO_RISING_EDGE);
+
+ omap_request_gpio(12);
+ omap_request_gpio(13);
+ omap_request_gpio(14);
+ omap_request_gpio(15);
+ omap_set_gpio_edge_ctrl(12, OMAP_GPIO_FALLING_EDGE);
+ omap_set_gpio_edge_ctrl(13, OMAP_GPIO_FALLING_EDGE);
+ omap_set_gpio_edge_ctrl(14, OMAP_GPIO_FALLING_EDGE);
+ omap_set_gpio_edge_ctrl(15, OMAP_GPIO_FALLING_EDGE);
+
+ platform_add_devices(netstar_devices, ARRAY_SIZE(netstar_devices));
+
+ /* Switch on green LED */
+ omap_set_gpio_dataout(4, 0);
+ /* Switch off red LED */
+ omap_writeb(0x00, OMAP_LPG1_PMR); /* Disable clock */
+ omap_writeb(0x80, OMAP_LPG1_LCR);
+}
+
+static int __initdata omap_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
+
+static void __init netstar_map_io(void)
+{
+ omap_map_io();
+ omap_serial_init(omap_serial_ports);
+}
+
+#define MACHINE_PANICED 1
+#define MACHINE_REBOOTING 2
+#define MACHINE_REBOOT 4
+static unsigned long machine_state;
+
+static int panic_event(struct notifier_block *this, unsigned long event,
+ void *ptr)
+{
+ if (test_and_set_bit(MACHINE_PANICED, &machine_state))
+ return NOTIFY_DONE;
+
+ /* Switch off green LED */
+ omap_set_gpio_dataout(4, 1);
+ /* Flash red LED */
+ omap_writeb(0x78, OMAP_LPG1_LCR);
+ omap_writeb(0x01, OMAP_LPG1_PMR); /* Enable clock */
+
+ return NOTIFY_DONE;
+}
+
+static struct notifier_block panic_block = {
+ .notifier_call = panic_event,
+};
+
+static int __init netstar_late_init(void)
+{
+ /* TODO: Setup front panel switch here */
+
+ /* Setup panic notifier */
+ notifier_chain_register(&panic_notifier_list, &panic_block);
+
+ return 0;
+}
+
+postcore_initcall(netstar_late_init);
+
+MACHINE_START(NETSTAR, "NetStar OMAP5910")
+ /* Maintainer: Ladislav Michl <michl@2n.cz> */
+ .phys_ram = 0x10000000,
+ .phys_io = 0xfff00000,
+ .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
+ .boot_params = 0x10000100,
+ .map_io = netstar_map_io,
+ .init_irq = netstar_init_irq,
+ .init_machine = netstar_init,
+ .timer = &omap_timer,
+MACHINE_END
--- /dev/null
+/*
+ * linux/arch/arm/mach-omap1/board-osk.c
+ *
+ * Board specific init for OMAP5912 OSK
+ *
+ * Written by Dirk Behme <dirk.behme@de.bosch.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/device.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/gpio.h>
+#include <asm/arch/usb.h>
+#include <asm/arch/mux.h>
+#include <asm/arch/tc.h>
+
+#include "common.h"
+
+static struct map_desc osk5912_io_desc[] __initdata = {
+{ OMAP_OSK_NOR_FLASH_BASE, OMAP_OSK_NOR_FLASH_START, OMAP_OSK_NOR_FLASH_SIZE,
+ MT_DEVICE },
+};
+
+static int __initdata osk_serial_ports[OMAP_MAX_NR_PORTS] = {1, 0, 0};
+
+static struct resource osk5912_smc91x_resources[] = {
+ [0] = {
+ .start = OMAP_OSK_ETHR_START, /* Physical */
+ .end = OMAP_OSK_ETHR_START + 0xf,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = OMAP_GPIO_IRQ(0),
+ .end = OMAP_GPIO_IRQ(0),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device osk5912_smc91x_device = {
+ .name = "smc91x",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(osk5912_smc91x_resources),
+ .resource = osk5912_smc91x_resources,
+};
+
+static struct resource osk5912_cf_resources[] = {
+ [0] = {
+ .start = OMAP_GPIO_IRQ(62),
+ .end = OMAP_GPIO_IRQ(62),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device osk5912_cf_device = {
+ .name = "omap_cf",
+ .id = -1,
+ .dev = {
+ .platform_data = (void *) 2 /* CS2 */,
+ },
+ .num_resources = ARRAY_SIZE(osk5912_cf_resources),
+ .resource = osk5912_cf_resources,
+};
+
+static struct platform_device *osk5912_devices[] __initdata = {
+ &osk5912_smc91x_device,
+ &osk5912_cf_device,
+};
+
+static void __init osk_init_smc91x(void)
+{
+ if ((omap_request_gpio(0)) < 0) {
+ printk("Error requesting gpio 0 for smc91x irq\n");
+ return;
+ }
+ omap_set_gpio_edge_ctrl(0, OMAP_GPIO_RISING_EDGE);
+
+ /* Check EMIFS wait states to fix errors with SMC_GET_PKT_HDR */
+ EMIFS_CCS(1) |= 0x2;
+}
+
+static void __init osk_init_cf(void)
+{
+ omap_cfg_reg(M7_1610_GPIO62);
+ if ((omap_request_gpio(62)) < 0) {
+ printk("Error requesting gpio 62 for CF irq\n");
+ return;
+ }
+ /* it's really active-low */
+ omap_set_gpio_edge_ctrl(62, OMAP_GPIO_FALLING_EDGE);
+}
+
+void osk_init_irq(void)
+{
+ omap_init_irq();
+ omap_gpio_init();
+ osk_init_smc91x();
+ osk_init_cf();
+}
+
+static struct omap_usb_config osk_usb_config __initdata = {
+ /* has usb host connector (A) ... for development it can also
+ * be used, with a NONSTANDARD gender-bending cable/dongle, as
+ * a peripheral.
+ */
+#ifdef CONFIG_USB_GADGET_OMAP
+ .register_dev = 1,
+ .hmc_mode = 0,
+#else
+ .register_host = 1,
+ .hmc_mode = 16,
+ .rwc = 1,
+#endif
+ .pins[0] = 2,
+};
+
+static struct omap_board_config_kernel osk_config[] = {
+ { OMAP_TAG_USB, &osk_usb_config },
+};
+
+static void __init osk_init(void)
+{
+ platform_add_devices(osk5912_devices, ARRAY_SIZE(osk5912_devices));
+ omap_board_config = osk_config;
+ omap_board_config_size = ARRAY_SIZE(osk_config);
+ USB_TRANSCEIVER_CTRL_REG |= (3 << 1);
+}
+
+static void __init osk_map_io(void)
+{
+ omap_map_io();
+ iotable_init(osk5912_io_desc, ARRAY_SIZE(osk5912_io_desc));
+ omap_serial_init(osk_serial_ports);
+}
+
+MACHINE_START(OMAP_OSK, "TI-OSK")
+ /* Maintainer: Dirk Behme <dirk.behme@de.bosch.com> */
+ .phys_ram = 0x10000000,
+ .phys_io = 0xfff00000,
+ .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
+ .boot_params = 0x10000100,
+ .map_io = osk_map_io,
+ .init_irq = osk_init_irq,
+ .init_machine = osk_init,
+ .timer = &omap_timer,
+MACHINE_END
--- /dev/null
+/*
+ * linux/arch/arm/mach-omap1/board-perseus2.c
+ *
+ * Modified from board-generic.c
+ *
+ * Original OMAP730 support by Jean Pihet <j-pihet@ti.com>
+ * Updated for 2.6 by Kevin Hilman <kjh@hilman.org>
+ *
+ * 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/device.h>
+#include <linux/delay.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/flash.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/gpio.h>
+#include <asm/arch/mux.h>
+#include <asm/arch/fpga.h>
+
+#include "common.h"
+
+static struct resource smc91x_resources[] = {
+ [0] = {
+ .start = H2P2_DBG_FPGA_ETHR_START, /* Physical */
+ .end = H2P2_DBG_FPGA_ETHR_START + 0xf,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = INT_730_MPU_EXT_NIRQ,
+ .end = 0,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static int __initdata p2_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 0};
+
+static struct mtd_partition p2_partitions[] = {
+ /* bootloader (U-Boot, etc) in first sector */
+ {
+ .name = "bootloader",
+ .offset = 0,
+ .size = SZ_128K,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ /* bootloader params in the next sector */
+ {
+ .name = "params",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_128K,
+ .mask_flags = 0,
+ },
+ /* kernel */
+ {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_2M,
+ .mask_flags = 0
+ },
+ /* rest of flash is a file system */
+ {
+ .name = "rootfs",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ .mask_flags = 0
+ },
+};
+
+static struct flash_platform_data p2_flash_data = {
+ .map_name = "cfi_probe",
+ .width = 2,
+ .parts = p2_partitions,
+ .nr_parts = ARRAY_SIZE(p2_partitions),
+};
+
+static struct resource p2_flash_resource = {
+ .start = OMAP_FLASH_0_START,
+ .end = OMAP_FLASH_0_START + OMAP_FLASH_0_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device p2_flash_device = {
+ .name = "omapflash",
+ .id = 0,
+ .dev = {
+ .platform_data = &p2_flash_data,
+ },
+ .num_resources = 1,
+ .resource = &p2_flash_resource,
+};
+
+static struct platform_device smc91x_device = {
+ .name = "smc91x",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(smc91x_resources),
+ .resource = smc91x_resources,
+};
+
+static struct platform_device *devices[] __initdata = {
+ &p2_flash_device,
+ &smc91x_device,
+};
+
+static void __init omap_perseus2_init(void)
+{
+ (void) platform_add_devices(devices, ARRAY_SIZE(devices));
+}
+
+static void __init perseus2_init_smc91x(void)
+{
+ fpga_write(1, H2P2_DBG_FPGA_LAN_RESET);
+ mdelay(50);
+ fpga_write(fpga_read(H2P2_DBG_FPGA_LAN_RESET) & ~1,
+ H2P2_DBG_FPGA_LAN_RESET);
+ mdelay(50);
+}
+
+void omap_perseus2_init_irq(void)
+{
+ omap_init_irq();
+ omap_gpio_init();
+ perseus2_init_smc91x();
+}
+
+/* Only FPGA needs to be mapped here. All others are done with ioremap */
+static struct map_desc omap_perseus2_io_desc[] __initdata = {
+ {H2P2_DBG_FPGA_BASE, H2P2_DBG_FPGA_START, H2P2_DBG_FPGA_SIZE,
+ MT_DEVICE},
+};
+
+static void __init omap_perseus2_map_io(void)
+{
+ omap_map_io();
+ iotable_init(omap_perseus2_io_desc,
+ ARRAY_SIZE(omap_perseus2_io_desc));
+
+ /* Early, board-dependent init */
+
+ /*
+ * Hold GSM Reset until needed
+ */
+ omap_writew(omap_readw(OMAP730_DSP_M_CTL) & ~1, OMAP730_DSP_M_CTL);
+
+ /*
+ * UARTs -> done automagically by 8250 driver
+ */
+
+ /*
+ * CSx timings, GPIO Mux ... setup
+ */
+
+ /* Flash: CS0 timings setup */
+ omap_writel(0x0000fff3, OMAP730_FLASH_CFG_0);
+ omap_writel(0x00000088, OMAP730_FLASH_ACFG_0);
+
+ /*
+ * Ethernet support trough the debug board
+ * CS1 timings setup
+ */
+ omap_writel(0x0000fff3, OMAP730_FLASH_CFG_1);
+ omap_writel(0x00000000, OMAP730_FLASH_ACFG_1);
+
+ /*
+ * Configure MPU_EXT_NIRQ IO in IO_CONF9 register,
+ * It is used as the Ethernet controller interrupt
+ */
+ omap_writel(omap_readl(OMAP730_IO_CONF_9) & 0x1FFFFFFF, OMAP730_IO_CONF_9);
+ omap_serial_init(p2_serial_ports);
+}
+
+MACHINE_START(OMAP_PERSEUS2, "OMAP730 Perseus2")
+ /* Maintainer: Kevin Hilman <kjh@hilman.org> */
+ .phys_ram = 0x10000000,
+ .phys_io = 0xfff00000,
+ .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
+ .boot_params = 0x10000100,
+ .map_io = omap_perseus2_map_io,
+ .init_irq = omap_perseus2_init_irq,
+ .init_machine = omap_perseus2_init,
+ .timer = &omap_timer,
+MACHINE_END
--- /dev/null
+/*
+ * linux/arch/arm/mach-omap1/board-voiceblue.c
+ *
+ * Modified from board-generic.c
+ *
+ * Copyright (C) 2004 2N Telekomunikace, Ladislav Michl <michl@2n.cz>
+ *
+ * Code for OMAP5910 based VoiceBlue board (VoIP to GSM gateway).
+ *
+ * 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/delay.h>
+#include <linux/device.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/notifier.h>
+#include <linux/reboot.h>
+#include <linux/serial_8250.h>
+#include <linux/serial_reg.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/gpio.h>
+#include <asm/arch/tc.h>
+#include <asm/arch/mux.h>
+#include <asm/arch/usb.h>
+
+#include "common.h"
+
+extern void omap_init_time(void);
+extern int omap_gpio_init(void);
+
+static struct plat_serial8250_port voiceblue_ports[] = {
+ {
+ .mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x40000),
+ .irq = OMAP_GPIO_IRQ(12),
+ .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
+ .iotype = UPIO_MEM,
+ .regshift = 1,
+ .uartclk = 3686400,
+ },
+ {
+ .mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x50000),
+ .irq = OMAP_GPIO_IRQ(13),
+ .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
+ .iotype = UPIO_MEM,
+ .regshift = 1,
+ .uartclk = 3686400,
+ },
+ {
+ .mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x60000),
+ .irq = OMAP_GPIO_IRQ(14),
+ .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
+ .iotype = UPIO_MEM,
+ .regshift = 1,
+ .uartclk = 3686400,
+ },
+ {
+ .mapbase = (unsigned long)(OMAP_CS1_PHYS + 0x70000),
+ .irq = OMAP_GPIO_IRQ(15),
+ .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
+ .iotype = UPIO_MEM,
+ .regshift = 1,
+ .uartclk = 3686400,
+ },
+ { },
+};
+
+static struct platform_device serial_device = {
+ .name = "serial8250",
+ .id = 1,
+ .dev = {
+ .platform_data = voiceblue_ports,
+ },
+};
+
+static int __init ext_uart_init(void)
+{
+ return platform_device_register(&serial_device);
+}
+arch_initcall(ext_uart_init);
+
+static struct resource voiceblue_smc91x_resources[] = {
+ [0] = {
+ .start = OMAP_CS2_PHYS + 0x300,
+ .end = OMAP_CS2_PHYS + 0x300 + 16,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = OMAP_GPIO_IRQ(8),
+ .end = OMAP_GPIO_IRQ(8),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device voiceblue_smc91x_device = {
+ .name = "smc91x",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(voiceblue_smc91x_resources),
+ .resource = voiceblue_smc91x_resources,
+};
+
+static struct platform_device *voiceblue_devices[] __initdata = {
+ &voiceblue_smc91x_device,
+};
+
+static struct omap_usb_config voiceblue_usb_config __initdata = {
+ .hmc_mode = 3,
+ .register_host = 1,
+ .register_dev = 1,
+ .pins[0] = 2,
+ .pins[1] = 6,
+ .pins[2] = 6,
+};
+
+static struct omap_board_config_kernel voiceblue_config[] = {
+ { OMAP_TAG_USB, &voiceblue_usb_config },
+};
+
+static void __init voiceblue_init_irq(void)
+{
+ omap_init_irq();
+ omap_gpio_init();
+}
+
+static void __init voiceblue_init(void)
+{
+ /* There is a good chance board is going up, so enable Power LED
+ * (it is connected through invertor) */
+ omap_writeb(0x00, OMAP_LPG1_LCR);
+ /* Watchdog */
+ omap_request_gpio(0);
+ /* smc91x reset */
+ omap_request_gpio(7);
+ omap_set_gpio_direction(7, 0);
+ omap_set_gpio_dataout(7, 1);
+ udelay(2); /* wait at least 100ns */
+ omap_set_gpio_dataout(7, 0);
+ mdelay(50); /* 50ms until PHY ready */
+ /* smc91x interrupt pin */
+ omap_request_gpio(8);
+ omap_set_gpio_edge_ctrl(8, OMAP_GPIO_RISING_EDGE);
+ /* 16C554 reset*/
+ omap_request_gpio(6);
+ omap_set_gpio_direction(6, 0);
+ omap_set_gpio_dataout(6, 0);
+ /* 16C554 interrupt pins */
+ omap_request_gpio(12);
+ omap_request_gpio(13);
+ omap_request_gpio(14);
+ omap_request_gpio(15);
+ omap_set_gpio_edge_ctrl(12, OMAP_GPIO_RISING_EDGE);
+ omap_set_gpio_edge_ctrl(13, OMAP_GPIO_RISING_EDGE);
+ omap_set_gpio_edge_ctrl(14, OMAP_GPIO_RISING_EDGE);
+ omap_set_gpio_edge_ctrl(15, OMAP_GPIO_RISING_EDGE);
+
+ platform_add_devices(voiceblue_devices, ARRAY_SIZE(voiceblue_devices));
+ omap_board_config = voiceblue_config;
+ omap_board_config_size = ARRAY_SIZE(voiceblue_config);
+}
+
+static int __initdata omap_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1};
+
+static void __init voiceblue_map_io(void)
+{
+ omap_map_io();
+ omap_serial_init(omap_serial_ports);
+}
+
+#define MACHINE_PANICED 1
+#define MACHINE_REBOOTING 2
+#define MACHINE_REBOOT 4
+static unsigned long machine_state;
+
+static int panic_event(struct notifier_block *this, unsigned long event,
+ void *ptr)
+{
+ if (test_and_set_bit(MACHINE_PANICED, &machine_state))
+ return NOTIFY_DONE;
+
+ /* Flash Power LED
+ * (TODO: Enable clock right way (enabled in bootloader already)) */
+ omap_writeb(0x78, OMAP_LPG1_LCR);
+
+ return NOTIFY_DONE;
+}
+
+static struct notifier_block panic_block = {
+ .notifier_call = panic_event,
+};
+
+static int __init setup_notifier(void)
+{
+ /* Setup panic notifier */
+ notifier_chain_register(&panic_notifier_list, &panic_block);
+
+ return 0;
+}
+
+postcore_initcall(setup_notifier);
+
+static int wdt_gpio_state;
+
+void voiceblue_wdt_enable(void)
+{
+ omap_set_gpio_direction(0, 0);
+ omap_set_gpio_dataout(0, 0);
+ omap_set_gpio_dataout(0, 1);
+ omap_set_gpio_dataout(0, 0);
+ wdt_gpio_state = 0;
+}
+
+void voiceblue_wdt_disable(void)
+{
+ omap_set_gpio_dataout(0, 0);
+ omap_set_gpio_dataout(0, 1);
+ omap_set_gpio_dataout(0, 0);
+ omap_set_gpio_direction(0, 1);
+}
+
+void voiceblue_wdt_ping(void)
+{
+ if (test_bit(MACHINE_REBOOT, &machine_state))
+ return;
+
+ wdt_gpio_state = !wdt_gpio_state;
+ omap_set_gpio_dataout(0, wdt_gpio_state);
+}
+
+void voiceblue_reset(void)
+{
+ set_bit(MACHINE_REBOOT, &machine_state);
+ voiceblue_wdt_enable();
+ while (1) ;
+}
+
+EXPORT_SYMBOL(voiceblue_wdt_enable);
+EXPORT_SYMBOL(voiceblue_wdt_disable);
+EXPORT_SYMBOL(voiceblue_wdt_ping);
+
+MACHINE_START(VOICEBLUE, "VoiceBlue OMAP5910")
+ /* Maintainer: Ladislav Michl <michl@2n.cz> */
+ .phys_ram = 0x10000000,
+ .phys_io = 0xfff00000,
+ .io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
+ .boot_params = 0x10000100,
+ .map_io = voiceblue_map_io,
+ .init_irq = voiceblue_init_irq,
+ .init_machine = voiceblue_init,
+ .timer = &omap_timer,
+MACHINE_END
projects / firefly-linux-kernel-4.4.55.git / commitdiff