#else
#include <asm/arch/s3c24x0_cpu.h>
#endif
+#include <asm/global_data.h>
#include <asm/io.h>
#include <i2c.h>
#include "s3c24x0_i2c.h"
-#ifndef CONFIG_SYS_I2C_S3C24X0_SLAVE
-#define SYS_I2C_S3C24X0_SLAVE_ADDR 0
-#else
-#define SYS_I2C_S3C24X0_SLAVE_ADDR CONFIG_SYS_I2C_S3C24X0_SLAVE
-#endif
-
DECLARE_GLOBAL_DATA_PTR;
/*
writel(I2C_MODE_MT | I2C_TXRX_ENA, &i2c->iicstat);
}
+#define SYS_I2C_S3C24X0_SLAVE_ADDR 0
+
static int s3c24x0_i2c_set_bus_speed(struct udevice *dev, unsigned int speed)
{
struct s3c24x0_i2c_bus *i2c_bus = dev_get_priv(dev);
return ret ? -EREMOTEIO : 0;
}
-static int s3c_i2c_ofdata_to_platdata(struct udevice *dev)
+static int s3c_i2c_of_to_plat(struct udevice *dev)
{
const void *blob = gd->fdt_blob;
struct s3c24x0_i2c_bus *i2c_bus = dev_get_priv(dev);
node = dev_of_offset(dev);
- i2c_bus->regs = (struct s3c24x0_i2c *)devfdt_get_addr(dev);
+ i2c_bus->regs = dev_read_addr_ptr(dev);
i2c_bus->id = pinmux_decode_periph_id(blob, node);
dev_read_u32_default(dev, "clock-frequency",
I2C_SPEED_STANDARD_RATE);
i2c_bus->node = node;
- i2c_bus->bus_num = dev->seq;
+ i2c_bus->bus_num = dev_seq(dev);
exynos_pinmux_config(i2c_bus->id, 0);
.name = "i2c_s3c",
.id = UCLASS_I2C,
.of_match = s3c_i2c_ids,
- .ofdata_to_platdata = s3c_i2c_ofdata_to_platdata,
- .priv_auto_alloc_size = sizeof(struct s3c24x0_i2c_bus),
+ .of_to_plat = s3c_i2c_of_to_plat,
+ .priv_auto = sizeof(struct s3c24x0_i2c_bus),
.ops = &s3c_i2c_ops,
};