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-rw-r--r--arch/arm/mach-s3c2440/mach-anubis.c491
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diff --git a/arch/arm/mach-s3c2440/mach-anubis.c b/arch/arm/mach-s3c2440/mach-anubis.c
deleted file mode 100644
index 19b577b..0000000
--- a/arch/arm/mach-s3c2440/mach-anubis.c
+++ /dev/null
@@ -1,491 +0,0 @@
-/* linux/arch/arm/mach-s3c2440/mach-anubis.c
- *
- * Copyright 2003-2009 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>
- *
- * 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/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/serial_core.h>
-#include <linux/platform_device.h>
-#include <linux/ata_platform.h>
-#include <linux/i2c.h>
-#include <linux/io.h>
-#include <linux/sm501.h>
-#include <linux/sm501-regs.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include <mach/anubis-map.h>
-#include <mach/anubis-irq.h>
-#include <mach/anubis-cpld.h>
-
-#include <mach/hardware.h>
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include <plat/regs-serial.h>
-#include <mach/regs-gpio.h>
-#include <mach/regs-mem.h>
-#include <mach/regs-lcd.h>
-#include <plat/nand.h>
-#include <plat/iic.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/nand.h>
-#include <linux/mtd/nand_ecc.h>
-#include <linux/mtd/partitions.h>
-
-#include <net/ax88796.h>
-
-#include <plat/clock.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-#include <plat/audio-simtec.h>
-
-#include "common.h"
-
-#define COPYRIGHT ", Copyright 2005-2009 Simtec Electronics"
-
-static struct map_desc anubis_iodesc[] __initdata = {
- /* ISA IO areas */
-
- {
- .virtual = (u32)S3C24XX_VA_ISA_BYTE,
- .pfn = __phys_to_pfn(0x0),
- .length = SZ_4M,
- .type = MT_DEVICE,
- }, {
- .virtual = (u32)S3C24XX_VA_ISA_WORD,
- .pfn = __phys_to_pfn(0x0),
- .length = SZ_4M,
- .type = MT_DEVICE,
- },
-
- /* we could possibly compress the next set down into a set of smaller tables
- * pagetables, but that would mean using an L2 section, and it still means
- * we cannot actually feed the same register to an LDR due to 16K spacing
- */
-
- /* CPLD control registers */
-
- {
- .virtual = (u32)ANUBIS_VA_CTRL1,
- .pfn = __phys_to_pfn(ANUBIS_PA_CTRL1),
- .length = SZ_4K,
- .type = MT_DEVICE,
- }, {
- .virtual = (u32)ANUBIS_VA_IDREG,
- .pfn = __phys_to_pfn(ANUBIS_PA_IDREG),
- .length = SZ_4K,
- .type = MT_DEVICE,
- },
-};
-
-#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
-
-static struct s3c2410_uartcfg anubis_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- .clk_sel = S3C2410_UCON_CLKSEL1 | S3C2410_UCON_CLKSEL2,
- },
- [1] = {
- .hwport = 2,
- .flags = 0,
- .ucon = UCON,
- .ulcon = ULCON,
- .ufcon = UFCON,
- .clk_sel = S3C2410_UCON_CLKSEL1 | S3C2410_UCON_CLKSEL2,
- },
-};
-
-/* NAND Flash on Anubis board */
-
-static int external_map[] = { 2 };
-static int chip0_map[] = { 0 };
-static int chip1_map[] = { 1 };
-
-static struct mtd_partition __initdata anubis_default_nand_part[] = {
- [0] = {
- .name = "Boot Agent",
- .size = SZ_16K,
- .offset = 0,
- },
- [1] = {
- .name = "/boot",
- .size = SZ_4M - SZ_16K,
- .offset = SZ_16K,
- },
- [2] = {
- .name = "user1",
- .offset = SZ_4M,
- .size = SZ_32M - SZ_4M,
- },
- [3] = {
- .name = "user2",
- .offset = SZ_32M,
- .size = MTDPART_SIZ_FULL,
- }
-};
-
-static struct mtd_partition __initdata anubis_default_nand_part_large[] = {
- [0] = {
- .name = "Boot Agent",
- .size = SZ_128K,
- .offset = 0,
- },
- [1] = {
- .name = "/boot",
- .size = SZ_4M - SZ_128K,
- .offset = SZ_128K,
- },
- [2] = {
- .name = "user1",
- .offset = SZ_4M,
- .size = SZ_32M - SZ_4M,
- },
- [3] = {
- .name = "user2",
- .offset = SZ_32M,
- .size = MTDPART_SIZ_FULL,
- }
-};
-
-/* the Anubis has 3 selectable slots for nand-flash, the two
- * on-board chip areas, as well as the external slot.
- *
- * Note, there is no current hot-plug support for the External
- * socket.
-*/
-
-static struct s3c2410_nand_set __initdata anubis_nand_sets[] = {
- [1] = {
- .name = "External",
- .nr_chips = 1,
- .nr_map = external_map,
- .nr_partitions = ARRAY_SIZE(anubis_default_nand_part),
- .partitions = anubis_default_nand_part,
- },
- [0] = {
- .name = "chip0",
- .nr_chips = 1,
- .nr_map = chip0_map,
- .nr_partitions = ARRAY_SIZE(anubis_default_nand_part),
- .partitions = anubis_default_nand_part,
- },
- [2] = {
- .name = "chip1",
- .nr_chips = 1,
- .nr_map = chip1_map,
- .nr_partitions = ARRAY_SIZE(anubis_default_nand_part),
- .partitions = anubis_default_nand_part,
- },
-};
-
-static void anubis_nand_select(struct s3c2410_nand_set *set, int slot)
-{
- unsigned int tmp;
-
- slot = set->nr_map[slot] & 3;
-
- pr_debug("anubis_nand: selecting slot %d (set %p,%p)\n",
- slot, set, set->nr_map);
-
- tmp = __raw_readb(ANUBIS_VA_CTRL1);
- tmp &= ~ANUBIS_CTRL1_NANDSEL;
- tmp |= slot;
-
- pr_debug("anubis_nand: ctrl1 now %02x\n", tmp);
-
- __raw_writeb(tmp, ANUBIS_VA_CTRL1);
-}
-
-static struct s3c2410_platform_nand __initdata anubis_nand_info = {
- .tacls = 25,
- .twrph0 = 55,
- .twrph1 = 40,
- .nr_sets = ARRAY_SIZE(anubis_nand_sets),
- .sets = anubis_nand_sets,
- .select_chip = anubis_nand_select,
-};
-
-/* IDE channels */
-
-static struct pata_platform_info anubis_ide_platdata = {
- .ioport_shift = 5,
-};
-
-static struct resource anubis_ide0_resource[] = {
- {
- .start = S3C2410_CS3,
- .end = S3C2410_CS3 + (8*32) - 1,
- .flags = IORESOURCE_MEM,
- }, {
- .start = S3C2410_CS3 + (1<<26) + (6*32),
- .end = S3C2410_CS3 + (1<<26) + (7*32) - 1,
- .flags = IORESOURCE_MEM,
- }, {
- .start = IRQ_IDE0,
- .end = IRQ_IDE0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device anubis_device_ide0 = {
- .name = "pata_platform",
- .id = 0,
- .num_resources = ARRAY_SIZE(anubis_ide0_resource),
- .resource = anubis_ide0_resource,
- .dev = {
- .platform_data = &anubis_ide_platdata,
- .coherent_dma_mask = ~0,
- },
-};
-
-static struct resource anubis_ide1_resource[] = {
- {
- .start = S3C2410_CS4,
- .end = S3C2410_CS4 + (8*32) - 1,
- .flags = IORESOURCE_MEM,
- }, {
- .start = S3C2410_CS4 + (1<<26) + (6*32),
- .end = S3C2410_CS4 + (1<<26) + (7*32) - 1,
- .flags = IORESOURCE_MEM,
- }, {
- .start = IRQ_IDE0,
- .end = IRQ_IDE0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device anubis_device_ide1 = {
- .name = "pata_platform",
- .id = 1,
- .num_resources = ARRAY_SIZE(anubis_ide1_resource),
- .resource = anubis_ide1_resource,
- .dev = {
- .platform_data = &anubis_ide_platdata,
- .coherent_dma_mask = ~0,
- },
-};
-
-/* Asix AX88796 10/100 ethernet controller */
-
-static struct ax_plat_data anubis_asix_platdata = {
- .flags = AXFLG_MAC_FROMDEV,
- .wordlength = 2,
- .dcr_val = 0x48,
- .rcr_val = 0x40,
-};
-
-static struct resource anubis_asix_resource[] = {
- [0] = {
- .start = S3C2410_CS5,
- .end = S3C2410_CS5 + (0x20 * 0x20) -1,
- .flags = IORESOURCE_MEM
- },
- [1] = {
- .start = IRQ_ASIX,
- .end = IRQ_ASIX,
- .flags = IORESOURCE_IRQ
- }
-};
-
-static struct platform_device anubis_device_asix = {
- .name = "ax88796",
- .id = 0,
- .num_resources = ARRAY_SIZE(anubis_asix_resource),
- .resource = anubis_asix_resource,
- .dev = {
- .platform_data = &anubis_asix_platdata,
- }
-};
-
-/* SM501 */
-
-static struct resource anubis_sm501_resource[] = {
- [0] = {
- .start = S3C2410_CS2,
- .end = S3C2410_CS2 + SZ_8M,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = S3C2410_CS2 + SZ_64M - SZ_2M,
- .end = S3C2410_CS2 + SZ_64M - 1,
- .flags = IORESOURCE_MEM,
- },
- [2] = {
- .start = IRQ_EINT0,
- .end = IRQ_EINT0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct sm501_initdata anubis_sm501_initdata = {
- .gpio_high = {
- .set = 0x3F000000, /* 24bit panel */
- .mask = 0x0,
- },
- .misc_timing = {
- .set = 0x010100, /* SDRAM timing */
- .mask = 0x1F1F00,
- },
- .misc_control = {
- .set = SM501_MISC_PNL_24BIT,
- .mask = 0,
- },
-
- .devices = SM501_USE_GPIO,
-
- /* set the SDRAM and bus clocks */
- .mclk = 72 * MHZ,
- .m1xclk = 144 * MHZ,
-};
-
-static struct sm501_platdata_gpio_i2c anubis_sm501_gpio_i2c[] = {
- [0] = {
- .bus_num = 1,
- .pin_scl = 44,
- .pin_sda = 45,
- },
- [1] = {
- .bus_num = 2,
- .pin_scl = 40,
- .pin_sda = 41,
- },
-};
-
-static struct sm501_platdata anubis_sm501_platdata = {
- .init = &anubis_sm501_initdata,
- .gpio_base = -1,
- .gpio_i2c = anubis_sm501_gpio_i2c,
- .gpio_i2c_nr = ARRAY_SIZE(anubis_sm501_gpio_i2c),
-};
-
-static struct platform_device anubis_device_sm501 = {
- .name = "sm501",
- .id = 0,
- .num_resources = ARRAY_SIZE(anubis_sm501_resource),
- .resource = anubis_sm501_resource,
- .dev = {
- .platform_data = &anubis_sm501_platdata,
- },
-};
-
-/* Standard Anubis devices */
-
-static struct platform_device *anubis_devices[] __initdata = {
- &s3c_device_ohci,
- &s3c_device_wdt,
- &s3c_device_adc,
- &s3c_device_i2c0,
- &s3c_device_rtc,
- &s3c_device_nand,
- &anubis_device_ide0,
- &anubis_device_ide1,
- &anubis_device_asix,
- &anubis_device_sm501,
-};
-
-static struct clk *anubis_clocks[] __initdata = {
- &s3c24xx_dclk0,
- &s3c24xx_dclk1,
- &s3c24xx_clkout0,
- &s3c24xx_clkout1,
- &s3c24xx_uclk,
-};
-
-/* I2C devices. */
-
-static struct i2c_board_info anubis_i2c_devs[] __initdata = {
- {
- I2C_BOARD_INFO("tps65011", 0x48),
- .irq = IRQ_EINT20,
- }
-};
-
-/* Audio setup */
-static struct s3c24xx_audio_simtec_pdata __initdata anubis_audio = {
- .have_mic = 1,
- .have_lout = 1,
- .output_cdclk = 1,
- .use_mpllin = 1,
- .amp_gpio = S3C2410_GPB(2),
- .amp_gain[0] = S3C2410_GPD(10),
- .amp_gain[1] = S3C2410_GPD(11),
-};
-
-static void __init anubis_map_io(void)
-{
- /* initialise the clocks */
-
- s3c24xx_dclk0.parent = &clk_upll;
- s3c24xx_dclk0.rate = 12*1000*1000;
-
- s3c24xx_dclk1.parent = &clk_upll;
- s3c24xx_dclk1.rate = 24*1000*1000;
-
- s3c24xx_clkout0.parent = &s3c24xx_dclk0;
- s3c24xx_clkout1.parent = &s3c24xx_dclk1;
-
- s3c24xx_uclk.parent = &s3c24xx_clkout1;
-
- s3c24xx_register_clocks(anubis_clocks, ARRAY_SIZE(anubis_clocks));
-
- s3c24xx_init_io(anubis_iodesc, ARRAY_SIZE(anubis_iodesc));
- s3c24xx_init_clocks(0);
- s3c24xx_init_uarts(anubis_uartcfgs, ARRAY_SIZE(anubis_uartcfgs));
-
- /* check for the newer revision boards with large page nand */
-
- if ((__raw_readb(ANUBIS_VA_IDREG) & ANUBIS_IDREG_REVMASK) >= 4) {
- printk(KERN_INFO "ANUBIS-B detected (revision %d)\n",
- __raw_readb(ANUBIS_VA_IDREG) & ANUBIS_IDREG_REVMASK);
- anubis_nand_sets[0].partitions = anubis_default_nand_part_large;
- anubis_nand_sets[0].nr_partitions = ARRAY_SIZE(anubis_default_nand_part_large);
- } else {
- /* ensure that the GPIO is setup */
- s3c2410_gpio_setpin(S3C2410_GPA(0), 1);
- }
-}
-
-static void __init anubis_init(void)
-{
- s3c_i2c0_set_platdata(NULL);
- s3c_nand_set_platdata(&anubis_nand_info);
- simtec_audio_add(NULL, false, &anubis_audio);
-
- platform_add_devices(anubis_devices, ARRAY_SIZE(anubis_devices));
-
- i2c_register_board_info(0, anubis_i2c_devs,
- ARRAY_SIZE(anubis_i2c_devs));
-}
-
-
-MACHINE_START(ANUBIS, "Simtec-Anubis")
- /* Maintainer: Ben Dooks <ben@simtec.co.uk> */
- .atag_offset = 0x100,
- .map_io = anubis_map_io,
- .init_machine = anubis_init,
- .init_irq = s3c24xx_init_irq,
- .timer = &s3c24xx_timer,
- .restart = s3c244x_restart,
-MACHINE_END