Release 4.11 arch/arm/mach-s3c24xx/mach-vstms.c
/* linux/arch/arm/mach-s3c2412/mach-vstms.c
*
* (C) 2006 Thomas Gleixner <tglx@linutronix.de>
*
* Derived from mach-smdk2413.c - (C) 2006 Simtec Electronics
*
* 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/serial_core.h>
#include <linux/serial_s3c.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/nand_ecc.h>
#include <linux/mtd/partitions.h>
#include <linux/memblock.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
#include <mach/hardware.h>
#include <asm/setup.h>
#include <asm/irq.h>
#include <asm/mach-types.h>
#include <mach/regs-gpio.h>
#include <mach/regs-lcd.h>
#include <mach/fb.h>
#include <linux/platform_data/i2c-s3c2410.h>
#include <linux/platform_data/mtd-nand-s3c2410.h>
#include <plat/devs.h>
#include <plat/cpu.h>
#include <plat/samsung-time.h>
#include "common.h"
static struct map_desc vstms_iodesc[] __initdata = {
};
static struct s3c2410_uartcfg vstms_uartcfgs[] __initdata = {
[0] = {
.hwport = 0,
.flags = 0,
.ucon = 0x3c5,
.ulcon = 0x03,
.ufcon = 0x51,
},
[1] = {
.hwport = 1,
.flags = 0,
.ucon = 0x3c5,
.ulcon = 0x03,
.ufcon = 0x51,
},
[2] = {
.hwport = 2,
.flags = 0,
.ucon = 0x3c5,
.ulcon = 0x03,
.ufcon = 0x51,
}
};
static struct mtd_partition __initdata vstms_nand_part[] = {
[0] = {
.name = "Boot Agent",
.size = 0x7C000,
.offset = 0,
},
[1] = {
.name = "UBoot Config",
.offset = 0x7C000,
.size = 0x4000,
},
[2] = {
.name = "Kernel",
.offset = 0x80000,
.size = 0x200000,
},
[3] = {
.name = "RFS",
.offset = 0x280000,
.size = 0x3d80000,
},
};
static struct s3c2410_nand_set __initdata vstms_nand_sets[] = {
[0] = {
.name = "NAND",
.nr_chips = 1,
.nr_partitions = ARRAY_SIZE(vstms_nand_part),
.partitions = vstms_nand_part,
},
};
/* choose a set of timings which should suit most 512Mbit
* chips and beyond.
*/
static struct s3c2410_platform_nand __initdata vstms_nand_info = {
.tacls = 20,
.twrph0 = 60,
.twrph1 = 20,
.nr_sets = ARRAY_SIZE(vstms_nand_sets),
.sets = vstms_nand_sets,
.ecc_mode = NAND_ECC_SOFT,
};
static struct platform_device *vstms_devices[] __initdata = {
&s3c_device_ohci,
&s3c_device_wdt,
&s3c_device_i2c0,
&s3c_device_iis,
&s3c_device_rtc,
&s3c_device_nand,
&s3c2412_device_dma,
};
static void __init vstms_fixup(struct tag *tags, char **cmdline)
{
if (tags != phys_to_virt(S3C2410_SDRAM_PA + 0x100)) {
memblock_add(0x30000000, SZ_64M);
}
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ben Dooks | 33 | 89.19% | 1 | 50.00% |
| Laura Abbott | 4 | 10.81% | 1 | 50.00% |
| Total | 37 | 100.00% | 2 | 100.00% |
static void __init vstms_map_io(void)
{
s3c24xx_init_io(vstms_iodesc, ARRAY_SIZE(vstms_iodesc));
s3c24xx_init_uarts(vstms_uartcfgs, ARRAY_SIZE(vstms_uartcfgs));
samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ben Dooks | 29 | 80.56% | 2 | 66.67% |
| Romain Naour | 7 | 19.44% | 1 | 33.33% |
| Total | 36 | 100.00% | 3 | 100.00% |
static void __init vstms_init_time(void)
{
s3c2412_init_clocks(12000000);
samsung_timer_init();
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Heiko Stübner | 17 | 100.00% | 1 | 100.00% |
| Total | 17 | 100.00% | 1 | 100.00% |
static void __init vstms_init(void)
{
s3c_i2c0_set_platdata(NULL);
s3c_nand_set_platdata(&vstms_nand_info);
platform_add_devices(vstms_devices, ARRAY_SIZE(vstms_devices));
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ben Dooks | 30 | 100.00% | 4 | 100.00% |
| Total | 30 | 100.00% | 4 | 100.00% |
MACHINE_START(VSTMS, "VSTMS")
.atag_offset = 0x100,
.fixup = vstms_fixup,
.init_irq = s3c2412_init_irq,
.init_machine = vstms_init,
.map_io = vstms_map_io,
.init_time = vstms_init_time,
MACHINE_END
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ben Dooks | 505 | 89.22% | 7 | 35.00% |
| Heiko Stübner | 25 | 4.42% | 4 | 20.00% |
| Romain Naour | 10 | 1.77% | 1 | 5.00% |
| Russell King | 7 | 1.24% | 2 | 10.00% |
| Laura Abbott | 7 | 1.24% | 1 | 5.00% |
| Sergio Prado | 5 | 0.88% | 1 | 5.00% |
| Tushar Behera | 3 | 0.53% | 1 | 5.00% |
| Arnd Bergmann | 2 | 0.35% | 1 | 5.00% |
| Stephen Warren | 1 | 0.18% | 1 | 5.00% |
| Nico Pitre | 1 | 0.18% | 1 | 5.00% |
| Total | 566 | 100.00% | 20 | 100.00% |
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