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Esp32 s3 support (#6341)

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Co-authored-by: Jason2866 <24528715+Jason2866@users.noreply.github.com>
Co-authored-by: Unexpected Maker <seon@unexpectedmaker.com>
Co-authored-by: Rodrigo Garcia <rodrigo.garcia@espressif.com>
Co-authored-by: Tomáš Pilný <34927466+PilnyTomas@users.noreply.github.com>
Co-authored-by: Pedro Minatel <pedro.minatel@espressif.com>
Co-authored-by: Ivan Grokhotkov <ivan@espressif.com>
Co-authored-by: Jan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>
Co-authored-by: Limor "Ladyada" Fried <limor@ladyada.net>
This commit is contained in:
Me No Dev
2022-03-28 12:09:41 +03:00
committed by GitHub
parent 3f79097d5f
commit 8ee5f0a11e
3774 changed files with 685773 additions and 19284 deletions
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46
variants/esp32s3usbotg/variant.cpp Normal file
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#include "Arduino.h"
void usbHostPower(UsbHostPower_t mode){
static UsbHostPower_t m = USB_HOST_POWER_OFF;
if(m == mode){
return;
}
if(mode == USB_HOST_POWER_OFF){
digitalWrite(LIMIT_EN, LOW);
if(m == USB_HOST_POWER_VBUS){
digitalWrite(DEV_VBUS_EN, LOW);
} else if(m == USB_HOST_POWER_BAT){
digitalWrite(BOOST_EN, LOW);
}
} else if(mode == USB_HOST_POWER_VBUS){
if(m == USB_HOST_POWER_BAT){
digitalWrite(BOOST_EN, LOW);
}
digitalWrite(DEV_VBUS_EN, HIGH);
} else if(mode == USB_HOST_POWER_BAT){
if(m == USB_HOST_POWER_VBUS){
digitalWrite(DEV_VBUS_EN, LOW);
}
digitalWrite(BOOST_EN, HIGH);
}
if(mode != USB_HOST_POWER_OFF){
digitalWrite(LIMIT_EN, HIGH);
}
m = mode;
}
void usbHostEnable(bool enable){
digitalWrite(USB_HOST_EN, enable);
}
extern "C" void initVariant(void){
// Route USB to Device Side
pinMode(BOOST_EN, OUTPUT); digitalWrite(BOOST_EN, LOW);
pinMode(LIMIT_EN, OUTPUT); digitalWrite(LIMIT_EN, LOW);
pinMode(DEV_VBUS_EN, OUTPUT); digitalWrite(DEV_VBUS_EN, LOW);
pinMode(USB_HOST_EN, OUTPUT); digitalWrite(USB_HOST_EN, LOW);
// Turn Off LCD
pinMode(LCD_RST, OUTPUT); digitalWrite(LCD_RST, LOW);
pinMode(LCD_BL, OUTPUT); digitalWrite(LCD_BL, LOW);
}