/******************************************************************************
* function: tuner_drv_gpio_config_poweron
* brief : interruption registration disable control of a driver
* date : 2012.12.18
* author : K.Matsumaru(*)(*)
*
* return : none
* input : none
* output : none
******************************************************************************/
void tuner_drv_gpio_config_poweron( void )
{
#if defined(CONFIG_TMM_CHG_CTRL)
union power_supply_propval value;
tmm_chg_log("TMM Charge control: Sending TMM Tuner Powered ON Signal\n");
value.intval = TUNER_SWITCHED_ON_SIGNAL;
psy_do_property("battery", set, POWER_SUPPLY_PROP_CURRENT_NOW, value);
#endif
gpio_tlmm_config(GPIO_CFG(isdbtmm_pdata->gpio_spi_di, GPIOMUX_FUNC_1,
GPIO_CFG_INPUT, GPIO_CFG_NO_PULL, GPIO_CFG_8MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(isdbtmm_pdata->gpio_spi_do, GPIOMUX_FUNC_1,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_8MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(isdbtmm_pdata->gpio_spi_cs, GPIOMUX_FUNC_1,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_8MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(isdbtmm_pdata->gpio_spi_clk, GPIOMUX_FUNC_1,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_8MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(isdbtmm_pdata->gpio_int, GPIOMUX_FUNC_1,
GPIO_CFG_INPUT, GPIO_CFG_NO_PULL, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(isdbtmm_pdata->gpio_en, GPIOMUX_FUNC_GPIO,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(isdbtmm_pdata->gpio_rst, GPIOMUX_FUNC_GPIO,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(isdbtmm_pdata->gpio_i2c_sda, GPIOMUX_FUNC_3,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(isdbtmm_pdata->gpio_i2c_scl, GPIOMUX_FUNC_3,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
return;
}
/******************************************************************************
* function: tuner_drv_gpio_config_poweron
* brief : interruption registration disable control of a driver
* date : 2012.12.18
* author : K.Matsumaru(*)(*)
*
* return : none
* input : none
* output : none
******************************************************************************/
void tuner_drv_gpio_config_poweron( void )
{
struct pm_gpio tmm_int_cfg = {
.direction = PM_GPIO_DIR_IN,
.pull = PM_GPIO_PULL_NO,
.vin_sel = 2,
.function = PM_GPIO_FUNC_NORMAL,
.inv_int_pol = 0,
};
gpio_tlmm_config(GPIO_CFG(GPIO_TMM_SPI_DI, GPIOMUX_FUNC_1,
GPIO_CFG_INPUT, GPIO_CFG_NO_PULL, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(GPIO_TMM_SPI_DO, GPIOMUX_FUNC_1,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(GPIO_TMM_SPI_CS, GPIOMUX_FUNC_1,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(GPIO_TMM_SPI_CLK, GPIOMUX_FUNC_1,
GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
pm8xxx_gpio_config(GPIO_TMM_INT, &tmm_int_cfg);
#if defined(CONFIG_TMM_CHG_CTRL)
tmm_chg_ctrl_start();
tmm_chg_log(KERN_ALERT"%s: tmm charging control start!\n", __func__);
#endif
return;
}
/******************************************************************************
* function: tuner_drv_gpio_config_poweroff
* brief : interruption registration disable control of a driver
* date : 2012.12.18
* author : K.Matsumaru(*)(*)
*
* return : none
* input : none
* output : none
******************************************************************************/
void tuner_drv_gpio_config_poweroff( void )
{
gpio_tlmm_config(GPIO_CFG(GPIO_TMM_SPI_DI, GPIOMUX_FUNC_GPIO,
GPIO_CFG_INPUT, GPIO_CFG_PULL_DOWN, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(GPIO_TMM_SPI_DO, GPIOMUX_FUNC_GPIO,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(GPIO_TMM_SPI_CS, GPIOMUX_FUNC_GPIO,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
gpio_tlmm_config(GPIO_CFG(GPIO_TMM_SPI_CLK, GPIOMUX_FUNC_GPIO,
GPIO_CFG_OUTPUT, GPIO_CFG_PULL_DOWN, GPIO_CFG_2MA),
GPIO_CFG_ENABLE);
#if defined(CONFIG_TMM_CHG_CTRL)
tmm_chg_ctrl_stop();
tmm_chg_log(KERN_ALERT"%s: tmm charging control stop!\n", __func__);
#endif
return;
}
