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ARM: S5P64X0: Move SMDK6440 board file and Add SMDK6450 board file
This patch moves smdk6440 board file from mach-s5p6440 into the new mach-s5p64x0 directory and adds smdk6450 board file. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
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Kukjin Kim
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Oct 18, 2010
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,182 @@ | ||
| /* linux/arch/arm/mach-s5p64x0/mach-smdk6450.c | ||
| * | ||
| * Copyright (c) 2010 Samsung Electronics Co., Ltd. | ||
| * http://www.samsung.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/types.h> | ||
| #include <linux/interrupt.h> | ||
| #include <linux/list.h> | ||
| #include <linux/timer.h> | ||
| #include <linux/delay.h> | ||
| #include <linux/init.h> | ||
| #include <linux/i2c.h> | ||
| #include <linux/serial_core.h> | ||
| #include <linux/platform_device.h> | ||
| #include <linux/io.h> | ||
| #include <linux/module.h> | ||
| #include <linux/clk.h> | ||
| #include <linux/gpio.h> | ||
|
|
||
| #include <asm/mach/arch.h> | ||
| #include <asm/mach/map.h> | ||
| #include <asm/irq.h> | ||
| #include <asm/mach-types.h> | ||
|
|
||
| #include <mach/hardware.h> | ||
| #include <mach/map.h> | ||
| #include <mach/regs-clock.h> | ||
| #include <mach/i2c.h> | ||
|
|
||
| #include <plat/regs-serial.h> | ||
| #include <plat/gpio-cfg.h> | ||
| #include <plat/s5p6450.h> | ||
| #include <plat/clock.h> | ||
| #include <plat/devs.h> | ||
| #include <plat/cpu.h> | ||
| #include <plat/iic.h> | ||
| #include <plat/pll.h> | ||
| #include <plat/adc.h> | ||
| #include <plat/ts.h> | ||
|
|
||
| #define SMDK6450_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ | ||
| S3C2410_UCON_RXILEVEL | \ | ||
| S3C2410_UCON_TXIRQMODE | \ | ||
| S3C2410_UCON_RXIRQMODE | \ | ||
| S3C2410_UCON_RXFIFO_TOI | \ | ||
| S3C2443_UCON_RXERR_IRQEN) | ||
|
|
||
| #define SMDK6450_ULCON_DEFAULT S3C2410_LCON_CS8 | ||
|
|
||
| #define SMDK6450_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \ | ||
| S3C2440_UFCON_TXTRIG16 | \ | ||
| S3C2410_UFCON_RXTRIG8) | ||
|
|
||
| static struct s3c2410_uartcfg smdk6450_uartcfgs[] __initdata = { | ||
| [0] = { | ||
| .hwport = 0, | ||
| .flags = 0, | ||
| .ucon = SMDK6450_UCON_DEFAULT, | ||
| .ulcon = SMDK6450_ULCON_DEFAULT, | ||
| .ufcon = SMDK6450_UFCON_DEFAULT, | ||
| }, | ||
| [1] = { | ||
| .hwport = 1, | ||
| .flags = 0, | ||
| .ucon = SMDK6450_UCON_DEFAULT, | ||
| .ulcon = SMDK6450_ULCON_DEFAULT, | ||
| .ufcon = SMDK6450_UFCON_DEFAULT, | ||
| }, | ||
| [2] = { | ||
| .hwport = 2, | ||
| .flags = 0, | ||
| .ucon = SMDK6450_UCON_DEFAULT, | ||
| .ulcon = SMDK6450_ULCON_DEFAULT, | ||
| .ufcon = SMDK6450_UFCON_DEFAULT, | ||
| }, | ||
| [3] = { | ||
| .hwport = 3, | ||
| .flags = 0, | ||
| .ucon = SMDK6450_UCON_DEFAULT, | ||
| .ulcon = SMDK6450_ULCON_DEFAULT, | ||
| .ufcon = SMDK6450_UFCON_DEFAULT, | ||
| }, | ||
| #if CONFIG_SERIAL_SAMSUNG_UARTS > 4 | ||
| [4] = { | ||
| .hwport = 4, | ||
| .flags = 0, | ||
| .ucon = SMDK6450_UCON_DEFAULT, | ||
| .ulcon = SMDK6450_ULCON_DEFAULT, | ||
| .ufcon = SMDK6450_UFCON_DEFAULT, | ||
| }, | ||
| #endif | ||
| #if CONFIG_SERIAL_SAMSUNG_UARTS > 5 | ||
| [5] = { | ||
| .hwport = 5, | ||
| .flags = 0, | ||
| .ucon = SMDK6450_UCON_DEFAULT, | ||
| .ulcon = SMDK6450_ULCON_DEFAULT, | ||
| .ufcon = SMDK6450_UFCON_DEFAULT, | ||
| }, | ||
| #endif | ||
| }; | ||
|
|
||
| static struct platform_device *smdk6450_devices[] __initdata = { | ||
| &s3c_device_adc, | ||
| &s3c_device_rtc, | ||
| &s3c_device_i2c0, | ||
| &s3c_device_i2c1, | ||
| &s3c_device_ts, | ||
| &s3c_device_wdt, | ||
| &s5p6450_device_iis0, | ||
| /* s5p6450_device_spi0 will be added */ | ||
| }; | ||
|
|
||
| static struct s3c2410_platform_i2c s5p6450_i2c0_data __initdata = { | ||
| .flags = 0, | ||
| .slave_addr = 0x10, | ||
| .frequency = 100*1000, | ||
| .sda_delay = 100, | ||
| .cfg_gpio = s5p6450_i2c0_cfg_gpio, | ||
| }; | ||
|
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| static struct s3c2410_platform_i2c s5p6450_i2c1_data __initdata = { | ||
| .flags = 0, | ||
| .bus_num = 1, | ||
| .slave_addr = 0x10, | ||
| .frequency = 100*1000, | ||
| .sda_delay = 100, | ||
| .cfg_gpio = s5p6450_i2c1_cfg_gpio, | ||
| }; | ||
|
|
||
| static struct i2c_board_info smdk6450_i2c_devs0[] __initdata = { | ||
| { I2C_BOARD_INFO("24c08", 0x50), }, /* Samsung KS24C080C EEPROM */ | ||
| }; | ||
|
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| static struct i2c_board_info smdk6450_i2c_devs1[] __initdata = { | ||
| { I2C_BOARD_INFO("24c128", 0x57), },/* Samsung S524AD0XD1 EEPROM */ | ||
| }; | ||
|
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| static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { | ||
| .delay = 10000, | ||
| .presc = 49, | ||
| .oversampling_shift = 2, | ||
| }; | ||
|
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| static void __init smdk6450_map_io(void) | ||
| { | ||
| s5p_init_io(NULL, 0, S5P64X0_SYS_ID); | ||
| s3c24xx_init_clocks(19200000); | ||
| s3c24xx_init_uarts(smdk6450_uartcfgs, ARRAY_SIZE(smdk6450_uartcfgs)); | ||
| } | ||
|
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| static void __init smdk6450_machine_init(void) | ||
| { | ||
| s3c24xx_ts_set_platdata(&s3c_ts_platform); | ||
|
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| s3c_i2c0_set_platdata(&s5p6450_i2c0_data); | ||
| s3c_i2c1_set_platdata(&s5p6450_i2c1_data); | ||
| i2c_register_board_info(0, smdk6450_i2c_devs0, | ||
| ARRAY_SIZE(smdk6450_i2c_devs0)); | ||
| i2c_register_board_info(1, smdk6450_i2c_devs1, | ||
| ARRAY_SIZE(smdk6450_i2c_devs1)); | ||
|
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| platform_add_devices(smdk6450_devices, ARRAY_SIZE(smdk6450_devices)); | ||
| } | ||
|
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| MACHINE_START(SMDK6450, "SMDK6450") | ||
| /* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */ | ||
| .phys_io = S5P6450_PA_UART(0) & 0xfff00000, | ||
| .io_pg_offst = (((u32)S3C_VA_UART) >> 18) & 0xfffc, | ||
| .boot_params = S5P64X0_PA_SDRAM + 0x100, | ||
|
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| .init_irq = s5p6450_init_irq, | ||
| .map_io = smdk6450_map_io, | ||
| .init_machine = smdk6450_machine_init, | ||
| .timer = &s3c24xx_timer, | ||
| MACHINE_END |