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dcd/ci_hs: add vbus charge option. #3111

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dcd/ci_hs: add vbus charge option. #3111

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4 changes: 4 additions & 0 deletions src/portable/chipidea/ci_hs/dcd_ci_hs.c
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Original file line number Diff line number Diff line change
Expand Up @@ -239,7 +239,11 @@ bool dcd_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
usbmode |= USBMODE_CM_DEVICE;
dcd_reg->USBMODE = usbmode;

#ifdef CFG_TUD_CI_HS_VBUS_CHARGE
dcd_reg->OTGSC = OTGSC_VBUS_CHARGE | OTGSC_OTG_TERMINATION;
#else
dcd_reg->OTGSC = OTGSC_VBUS_DISCHARGE | OTGSC_OTG_TERMINATION;
#endif

#if !TUD_OPT_HIGH_SPEED
dcd_reg->PORTSC1 = PORTSC1_FORCE_FULL_SPEED;
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9 changes: 9 additions & 0 deletions src/tusb_option.h
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Expand Up @@ -267,6 +267,15 @@
#define CFG_TUD_DWC2_DMA_ENABLE CFG_TUD_DWC2_DMA_ENABLE_DEFAULT
#endif

// Enable CI_HS VBUS Charge
#ifndef CFG_TUD_CI_HS_VBUS_CHARGE
#ifndef CFG_TUD_CI_HS_VBUS_CHARGE_DEFAULT
#define CFG_TUD_CI_HS_VBUS_CHARGE_DEFAULT 0
#endif

#define CFG_TUD_CI_HS_VBUS_CHARGE CFG_TUD_CI_HS_VBUS_CHARGE_DEFAULT
#endif

// Enable DWC2 Slave mode for host
#ifndef CFG_TUH_DWC2_SLAVE_ENABLE
#ifndef CFG_TUH_DWC2_SLAVE_ENABLE_DEFAULT
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