Contributors: 13
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Ben Dooks |
500 |
85.47% |
6 |
23.08% |
| Arnd Bergmann |
27 |
4.62% |
5 |
19.23% |
| Heiko Stübner |
21 |
3.59% |
3 |
11.54% |
| Krzysztof Kozlowski |
9 |
1.54% |
2 |
7.69% |
| Laura Abbott |
7 |
1.20% |
1 |
3.85% |
| Romain Naour |
6 |
1.03% |
1 |
3.85% |
| Sergio Prado |
3 |
0.51% |
1 |
3.85% |
| Tushar Behera |
3 |
0.51% |
1 |
3.85% |
| Russell King |
3 |
0.51% |
1 |
3.85% |
| Miquel Raynal |
3 |
0.51% |
2 |
7.69% |
| Stephen Warren |
1 |
0.17% |
1 |
3.85% |
| Boris Brezillon |
1 |
0.17% |
1 |
3.85% |
| Nico Pitre |
1 |
0.17% |
1 |
3.85% |
| Total |
585 |
|
26 |
|
// SPDX-License-Identifier: GPL-2.0
//
// (C) 2006 Thomas Gleixner <tglx@linutronix.de>
//
// Derived from mach-smdk2413.c - (C) 2006 Simtec Electronics
#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/rawnand.h>
#include <linux/mtd/nand-ecc-sw-hamming.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 <asm/setup.h>
#include <asm/irq.h>
#include <asm/mach-types.h>
#include "regs-gpio.h"
#include "gpio-samsung.h"
#include "gpio-cfg.h"
#include <linux/platform_data/fb-s3c2410.h>
#include <linux/platform_data/i2c-s3c2410.h>
#include <linux/platform_data/mtd-nand-s3c2410.h>
#include "devs.h"
#include "cpu.h"
#include "s3c24xx.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,
.engine_type = NAND_ECC_ENGINE_TYPE_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);
}
}
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));
s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
}
static void __init vstms_init_time(void)
{
s3c2412_init_clocks(12000000);
s3c24xx_timer_init();
}
static void __init vstms_init(void)
{
s3c_i2c0_set_platdata(NULL);
s3c_nand_set_platdata(&vstms_nand_info);
/* Configure the I2S pins (GPE0...GPE4) in correct mode */
s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
S3C_GPIO_PULL_NONE);
platform_add_devices(vstms_devices, ARRAY_SIZE(vstms_devices));
}
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