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modify psensor power on

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root 2010-09-27 14:32:36 +08:00
parent 30e3cfff89
commit 78b88eaae2
1 changed files with 4 additions and 6 deletions
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10
arch/arm/mach-rk2818/board-raho.c
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@ -1780,15 +1780,13 @@ static int capella_cm3602_power(int on)
{ /* TODO eolsen Add Voltage reg control */
if (on) {
printk("[%s]:on---\n",__FUNCTION__);
gpio_direction_output(capella_cm3602_pdata.pwd_out_pin, SPI_GPIO_OUT);
gpio_set_value(capella_cm3602_pdata.pwd_out_pin, SPI_GPIO_LOW); //CM3605_PWD output
gpio_direction_output(capella_cm3602_pdata.ps_shutdown_pin, SPI_GPIO_OUT);
gpio_set_value(capella_cm3602_pdata.ps_shutdown_pin, SPI_GPIO_LOW); //CM3605_PS_SHUTDOWN
gpio_direction_output(capella_cm3602_pdata.pwd_out_pin, SPI_GPIO_LOW);
gpio_direction_output(capella_cm3602_pdata.ps_shutdown_pin, SPI_GPIO_LOW);
}
else {
printk("[%s]:off---\n",__FUNCTION__);
gpio_set_value(capella_cm3602_pdata.pwd_out_pin, SPI_GPIO_HIGH);
gpio_set_value(capella_cm3602_pdata.ps_shutdown_pin, SPI_GPIO_HIGH);
gpio_direction_output(capella_cm3602_pdata.pwd_out_pin, SPI_GPIO_HIGH);
gpio_direction_output(capella_cm3602_pdata.ps_shutdown_pin, SPI_GPIO_HIGH);
}
return 0;
}