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>

1 files changed, 163 insertions, 0 deletions

diff --git a/arch/arm/mach-s5p64x0/mach-smdk6440.c b/arch/arm/mach-s5p64x0/mach-smdk6440.c
new file mode 100644
index 000000000000..28de0a57208c
--- /dev/null
+++ b/arch/arm/mach-s5p64x0/mach-smdk6440.c
@@ -0,0 +1,163 @@
+/* linux/arch/arm/mach-s5p64x0/mach-smdk6440.c
+ *
+ * Copyright (c) 2009-2010 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/s5p6440.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 SMDK6440_UCON_DEFAULT   (S3C2410_UCON_TXILEVEL |        \
+                                S3C2410_UCON_RXILEVEL |         \
+                                S3C2410_UCON_TXIRQMODE |        \
+                                S3C2410_UCON_RXIRQMODE |        \
+                                S3C2410_UCON_RXFIFO_TOI |       \
+                                S3C2443_UCON_RXERR_IRQEN)
+
+#define SMDK6440_ULCON_DEFAULT  S3C2410_LCON_CS8
+
+#define SMDK6440_UFCON_DEFAULT  (S3C2410_UFCON_FIFOMODE |       \
+                                S3C2440_UFCON_TXTRIG16 |        \
+                                S3C2410_UFCON_RXTRIG8)
+
+static struct s3c2410_uartcfg smdk6440_uartcfgs[] __initdata = {
+        [0] = {
+                .hwport         = 0,
+                .flags          = 0,
+                .ucon           = SMDK6440_UCON_DEFAULT,
+                .ulcon          = SMDK6440_ULCON_DEFAULT,
+                .ufcon          = SMDK6440_UFCON_DEFAULT,
+        },
+        [1] = {
+                .hwport         = 1,
+                .flags          = 0,
+                .ucon           = SMDK6440_UCON_DEFAULT,
+                .ulcon          = SMDK6440_ULCON_DEFAULT,
+                .ufcon          = SMDK6440_UFCON_DEFAULT,
+        },
+        [2] = {
+                .hwport         = 2,
+                .flags          = 0,
+                .ucon           = SMDK6440_UCON_DEFAULT,
+                .ulcon          = SMDK6440_ULCON_DEFAULT,
+                .ufcon          = SMDK6440_UFCON_DEFAULT,
+        },
+        [3] = {
+                .hwport         = 3,
+                .flags          = 0,
+                .ucon           = SMDK6440_UCON_DEFAULT,
+                .ulcon          = SMDK6440_ULCON_DEFAULT,
+                .ufcon          = SMDK6440_UFCON_DEFAULT,
+        },
+};
+
+static struct platform_device *smdk6440_devices[] __initdata = {
+        &s3c_device_adc,
+        &s3c_device_rtc,
+        &s3c_device_i2c0,
+        &s3c_device_i2c1,
+        &s3c_device_ts,
+        &s3c_device_wdt,
+        &s5p6440_device_iis,
+};
+
+static struct s3c2410_platform_i2c s5p6440_i2c0_data __initdata = {
+        .flags          = 0,
+        .slave_addr     = 0x10,
+        .frequency      = 100*1000,
+        .sda_delay      = 100,
+        .cfg_gpio       = s5p6440_i2c0_cfg_gpio,
+};
+
+static struct s3c2410_platform_i2c s5p6440_i2c1_data __initdata = {
+        .flags          = 0,
+        .bus_num        = 1,
+        .slave_addr     = 0x10,
+        .frequency      = 100*1000,
+        .sda_delay      = 100,
+        .cfg_gpio       = s5p6440_i2c1_cfg_gpio,
+};
+
+static struct i2c_board_info smdk6440_i2c_devs0[] __initdata = {
+        { I2C_BOARD_INFO("24c08", 0x50), },
+};
+
+static struct i2c_board_info smdk6440_i2c_devs1[] __initdata = {
+        /* To be populated */
+};
+
+static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
+        .delay                  = 10000,
+        .presc                  = 49,
+        .oversampling_shift     = 2,
+};
+
+static void __init smdk6440_map_io(void)
+{
+        s5p_init_io(NULL, 0, S5P64X0_SYS_ID);
+        s3c24xx_init_clocks(12000000);
+        s3c24xx_init_uarts(smdk6440_uartcfgs, ARRAY_SIZE(smdk6440_uartcfgs));
+}
+
+static void __init smdk6440_machine_init(void)
+{
+        s3c24xx_ts_set_platdata(&s3c_ts_platform);
+
+        s3c_i2c0_set_platdata(&s5p6440_i2c0_data);
+        s3c_i2c1_set_platdata(&s5p6440_i2c1_data);
+        i2c_register_board_info(0, smdk6440_i2c_devs0,
+                        ARRAY_SIZE(smdk6440_i2c_devs0));
+        i2c_register_board_info(1, smdk6440_i2c_devs1,
+                        ARRAY_SIZE(smdk6440_i2c_devs1));
+
+        platform_add_devices(smdk6440_devices, ARRAY_SIZE(smdk6440_devices));
+}
+
+MACHINE_START(SMDK6440, "SMDK6440")
+        /* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */
+        .phys_io        = S5P6440_PA_UART(0) & 0xfff00000,
+        .io_pg_offst    = (((u32)S3C_VA_UART) >> 18) & 0xfffc,
+        .boot_params    = S5P64X0_PA_SDRAM + 0x100,
+
+        .init_irq       = s5p6440_init_irq,
+        .map_io         = smdk6440_map_io,
+        .init_machine   = smdk6440_machine_init,
+        .timer          = &s3c24xx_timer,
+MACHINE_END