#include "nand.h"
#include "target.h"
-int lpc3180_nand_device_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct nand_device_s *device);
-int lpc3180_register_commands(struct command_context_s *cmd_ctx);
-int lpc3180_init(struct nand_device_s *device);
-int lpc3180_reset(struct nand_device_s *device);
-int lpc3180_command(struct nand_device_s *device, u8 command);
-int lpc3180_address(struct nand_device_s *device, u8 address);
-int lpc3180_write_data(struct nand_device_s *device, u16 data);
-int lpc3180_read_data(struct nand_device_s *device, void *data);
-int lpc3180_write_page(struct nand_device_s *device, u32 page, u8 *data, u32 data_size, u8 *oob, u32 oob_size);
-int lpc3180_read_page(struct nand_device_s *device, u32 page, u8 *data, u32 data_size, u8 *oob, u32 oob_size);
-int lpc3180_controller_ready(struct nand_device_s *device, int timeout);
-int lpc3180_nand_ready(struct nand_device_s *device, int timeout);
-
-int handle_lpc3180_select_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
+static int lpc3180_nand_device_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct nand_device_s *device);
+static int lpc3180_register_commands(struct command_context_s *cmd_ctx);
+static int lpc3180_init(struct nand_device_s *device);
+static int lpc3180_reset(struct nand_device_s *device);
+static int lpc3180_command(struct nand_device_s *device, u8 command);
+static int lpc3180_address(struct nand_device_s *device, u8 address);
+static int lpc3180_write_data(struct nand_device_s *device, u16 data);
+static int lpc3180_read_data(struct nand_device_s *device, void *data);
+static int lpc3180_write_page(struct nand_device_s *device, u32 page, u8 *data, u32 data_size, u8 *oob, u32 oob_size);
+static int lpc3180_read_page(struct nand_device_s *device, u32 page, u8 *data, u32 data_size, u8 *oob, u32 oob_size);
+static int lpc3180_controller_ready(struct nand_device_s *device, int timeout);
+static int lpc3180_nand_ready(struct nand_device_s *device, int timeout);
+
+static int handle_lpc3180_select_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
nand_flash_controller_t lpc3180_nand_controller =
{
/* nand device lpc3180 <target#> <oscillator_frequency>
*/
-int lpc3180_nand_device_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct nand_device_s *device)
+static int lpc3180_nand_device_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct nand_device_s *device)
{
lpc3180_nand_controller_t *lpc3180_info;
return ERROR_OK;
}
-int lpc3180_register_commands(struct command_context_s *cmd_ctx)
+static int lpc3180_register_commands(struct command_context_s *cmd_ctx)
{
command_t *lpc3180_cmd = register_command(cmd_ctx, NULL, "lpc3180", NULL, COMMAND_ANY, "commands specific to the LPC3180 NAND flash controllers");
return ERROR_OK;
}
-int lpc3180_pll(int fclkin, u32 pll_ctrl)
+static int lpc3180_pll(int fclkin, u32 pll_ctrl)
{
int bypass = (pll_ctrl & 0x8000) >> 15;
int direct = (pll_ctrl & 0x4000) >> 14;
return (m / (2 * p)) * (fclkin / n);
}
-float lpc3180_cycle_time(lpc3180_nand_controller_t *lpc3180_info)
+static float lpc3180_cycle_time(lpc3180_nand_controller_t *lpc3180_info)
{
target_t *target = lpc3180_info->target;
u32 sysclk_ctrl, pwr_ctrl, hclkdiv_ctrl, hclkpll_ctrl;
return cycle;
}
-int lpc3180_init(struct nand_device_s *device)
+static int lpc3180_init(struct nand_device_s *device)
{
lpc3180_nand_controller_t *lpc3180_info = device->controller_priv;
target_t *target = lpc3180_info->target;
return ERROR_OK;
}
-int lpc3180_reset(struct nand_device_s *device)
+static int lpc3180_reset(struct nand_device_s *device)
{
lpc3180_nand_controller_t *lpc3180_info = device->controller_priv;
target_t *target = lpc3180_info->target;
return ERROR_OK;
}
-int lpc3180_command(struct nand_device_s *device, u8 command)
+static int lpc3180_command(struct nand_device_s *device, u8 command)
{
lpc3180_nand_controller_t *lpc3180_info = device->controller_priv;
target_t *target = lpc3180_info->target;
return ERROR_OK;
}
-int lpc3180_address(struct nand_device_s *device, u8 address)
+static int lpc3180_address(struct nand_device_s *device, u8 address)
{
lpc3180_nand_controller_t *lpc3180_info = device->controller_priv;
target_t *target = lpc3180_info->target;
return ERROR_OK;
}
-int lpc3180_write_data(struct nand_device_s *device, u16 data)
+static int lpc3180_write_data(struct nand_device_s *device, u16 data)
{
lpc3180_nand_controller_t *lpc3180_info = device->controller_priv;
target_t *target = lpc3180_info->target;
return ERROR_OK;
}
-int lpc3180_read_data(struct nand_device_s *device, void *data)
+static int lpc3180_read_data(struct nand_device_s *device, void *data)
{
lpc3180_nand_controller_t *lpc3180_info = device->controller_priv;
target_t *target = lpc3180_info->target;
return ERROR_OK;
}
-int lpc3180_write_page(struct nand_device_s *device, u32 page, u8 *data, u32 data_size, u8 *oob, u32 oob_size)
+static int lpc3180_write_page(struct nand_device_s *device, u32 page, u8 *data, u32 data_size, u8 *oob, u32 oob_size)
{
lpc3180_nand_controller_t *lpc3180_info = device->controller_priv;
target_t *target = lpc3180_info->target;
return ERROR_OK;
}
-int lpc3180_read_page(struct nand_device_s *device, u32 page, u8 *data, u32 data_size, u8 *oob, u32 oob_size)
+static int lpc3180_read_page(struct nand_device_s *device, u32 page, u8 *data, u32 data_size, u8 *oob, u32 oob_size)
{
lpc3180_nand_controller_t *lpc3180_info = device->controller_priv;
target_t *target = lpc3180_info->target;
return ERROR_OK;
}
-int lpc3180_controller_ready(struct nand_device_s *device, int timeout)
+static int lpc3180_controller_ready(struct nand_device_s *device, int timeout)
{
lpc3180_nand_controller_t *lpc3180_info = device->controller_priv;
target_t *target = lpc3180_info->target;
return 0;
}
-int lpc3180_nand_ready(struct nand_device_s *device, int timeout)
+static int lpc3180_nand_ready(struct nand_device_s *device, int timeout)
{
lpc3180_nand_controller_t *lpc3180_info = device->controller_priv;
target_t *target = lpc3180_info->target;
return 0;
}
-int handle_lpc3180_select_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+static int handle_lpc3180_select_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
nand_device_t *device = NULL;
lpc3180_nand_controller_t *lpc3180_info = NULL;