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#include <rtdevice.h>
#include <string.h>
#include "platform.h"
#ifdef RT_USING_I2C
#include "drv_i2c.h"
#endif
#ifdef RT_USING_SPI
#include "drv_ssi.h"
#endif
#include "gd_gpio.h"
#ifdef RT_USING_ADC
#include "drv_adc.h"
#endif
#ifdef RT_USING_PWM
#include "drv_pwm.h"
#endif
#ifdef RT_USING_WDT
#include "drv_wdt.h"
#endif
#ifdef RT_USING_SDIO
#include "drv_sdio.h"
#endif
struct gk_platform_device
{
char *name;
void *private_data;
};
#ifdef RT_USING_I2C
static struct gk_i2c_obj i2c0_obj = {
.id = 0,
.config = {
.i2cInitParams.priority = 1,//!< Interrupt Request (IRQ) for more general interrupts
.i2cInitParams.mode = 2,//!< Auto master mode.
.i2cInitParams.gpioSclPinCh1 = -1,
.i2cInitParams.gpioSdaPinCh1 = -1,
.i2cInitParams.gpioSclPinCh2 = -1,
.i2cInitParams.gpioSdaPinCh2 = -1,
},
};
static struct gk_i2c_obj i2c1_obj = {
.id = 1,
.config = {
.i2cInitParams.priority = 1,//!< Interrupt Request (IRQ) for more general interrupts
.i2cInitParams.mode = 2,//!< Auto master mode.
.i2cInitParams.gpioSclPinCh1 = -1,
.i2cInitParams.gpioSdaPinCh1 = -1,
.i2cInitParams.gpioSclPinCh2 = -1,
.i2cInitParams.gpioSdaPinCh2 = -1,
},
};
struct gk_platform_device plat_i2c0 = {
.name = "i2c", .private_data = &i2c0_obj,
};
struct gk_platform_device plat_i2c1 = {
.name = "i2c", .private_data = &i2c1_obj,
};
#endif
#ifdef RT_USING_SPI
static struct gk_spi_controller_data spi0_controller_data =
{
.id = 0,
.total_slave = 1,
.slave_cs_pin[0] = GD_GPIO_14,//AT25640B eeprom
.slave_cs_pin[1] = GD_GPIO_NUM,
};
static struct gk_spi_controller_data spi1_controller_data =
{
.id = 1,
.total_slave = 2,
.slave_cs_pin[0] = GD_GPIO_13,//rgb_my280h45p01
.slave_cs_pin[1] = GD_GPIO_18,//rgb_tpo990000072
};
struct gk_platform_device plat_spi0 =
{
.name = "spi", .private_data = &spi0_controller_data,
};
struct gk_platform_device plat_spi1 =
{
.name = "spi", .private_data = &spi1_controller_data,
};
#endif
#ifdef RT_USING_WDT
static struct wdt_driver wdt_obj = {
.in_use = 0,
};
#endif
#ifdef RT_USING_ADC
static struct wrap_adc_obj adc_obj = {
.id = 0, .active_channel_no = 0,
};
#endif
#ifdef RT_USING_PWM
static struct pwm_driver pwm_obj = {
.pwm[0].id = 0, .pwm[0].gpio_id = GD_GPIO_42,
};
#endif
struct gk_platform_device plat_pwm = {
.name = "pwm", .private_data = &pwm_obj,
};
struct gk_platform_device plat_wdt = {
.name = "wdt", .private_data = &wdt_obj,
};
struct gk_platform_device plat_adc = {
.name = "adc", .private_data = &adc_obj,
};
#ifdef RT_USING_SDIO
static struct gk_sdio_info sdio0 =
{
.id = 0,
#ifdef GK7102C_JH
.type = SDIO_DEVICE_TYPE_WIFI,
#else
.type = SDIO_DEVICE_TYPE_NORMAL,
#endif
};
#ifdef CODEC_710XS
static struct gk_sdio_info sdio1 =
{
.id = 1,
.type = SDIO_DEVICE_TYPE_NORMAL,
};
#endif
struct gk_platform_device plat_sdio0 = {
.name = "gk-sdio", .private_data = &sdio0,
};
#ifdef CODEC_710XS
struct gk_platform_device plat_sdio1 = {
.name = "gk-sdio", .private_data = &sdio1,
};
#endif
#endif
const static struct gk_platform_device *platform_device[] = {
#ifdef RT_USING_I2C
&plat_i2c0,
&plat_i2c1,
#endif
#ifdef RT_USING_SPI
&plat_spi0,
&plat_spi1,
#endif
#ifdef RT_USING_WDT
&plat_wdt,
#endif
#ifdef RT_USING_ADC
&plat_adc,
#endif
#ifdef RT_USING_PWM
&plat_pwm,
#endif
#ifdef RT_USING_SDIO
&plat_sdio0,
#ifdef CODEC_710XS
&plat_sdio1,
#endif
#endif
};
int gk_platform_driver_init(struct gk_platform_driver *plat_drv)
{
int i,ret = RT_EOK;
int device_cnt = sizeof(platform_device) / sizeof(platform_device[0]);
if(!plat_drv || !plat_drv->name || !plat_drv->probe)
return -RT_EINVAL;
for (i = 0; i < device_cnt; i++)
{
if (!strcmp(plat_drv->name, platform_device[i]->name))
{
ret = plat_drv->probe(platform_device[i]->private_data);
}
}
return ret;
}
int gk_platform_driver_uninit(struct gk_platform_driver *plat_drv)
{
int i,ret = RT_EOK;
int device_cnt = sizeof(platform_device) / sizeof(platform_device[0]);
if(!plat_drv || !plat_drv->name || !plat_drv->probe)
return -RT_EINVAL;
for (i = 0; i < device_cnt; i++)
{
if (!strcmp(plat_drv->name, platform_device[i]->name))
{
ret = plat_drv->remove(platform_device[i]->private_data);
}
}
return ret;
}
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