Thank you to anyone who has already donated - your generous donations helped make three months of treatment possible.
My brother Nate continues to fight stage IV Hodgkin's lymphoma. He's just 31, with a wife and baby girl. They have no active income (since he's been unable to return to work), no insurance, and cannot afford the treatment he needs. Nate and his family need your help. Please consider a donation, every dollar helps. Thanks.
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diff --git a/firmware/target/arm/as3525/usb-drv-as3525v2.c b/firmware/target/arm/as3525/usb-drv-as3525v2.c index a1ea7e3..e54191c 100644 void usb_attach(void) usb_enable(true); } -static void usb_delay(void) +static inline void usb_delay(void) { int i = 0; while(i < 0x300) static void as3525v2_connect(void) bitset32(&CGU_PERI, CGU_USB_CLOCK_ENABLE); usb_delay(); /* 2) enable usb phy clock */ + CCU_USB = (CCU_USB & ~(3<<24)) | (1 << 24); /* ?? */ /* PHY clock */ - CGU_USB = 1<<5 /* enable */ - | (CLK_DIV(AS3525_PLLA_FREQ, 60000000)) << 2 - | 1; /* source = PLLA */ + CGU_USB = 1<<5 /* enable */ + | 0 << 2 /* no divider */ + | 0; /* source = ?? */ usb_delay(); /* 3) clear "stop pclk" */ PCGCCTL &= ~0x1; static void as3525v2_connect(void) GUSBCFG |= GUSBCFG_force_device_mode; usb_delay(); /* 11) Do something that is probably CCU related but undocumented*/ - CCU_USB &= ~0x1000; - usb_delay(); - CCU_USB &= ~0x300000; + CCU_USB &= ~(1<<12); + nop;nop;nop;nop;nop; + nop;nop;nop;nop;nop; + CCU_USB &= ~(3<<20); usb_delay(); /* 12) reset usb core parameters (dev addr, speed, ...) */ DCFG = 0; void usb_drv_exit(void) static void handle_ep_int(int ep, bool dir_in) { + panicf("EP %d %s", ep, dir_in ? "in" : "out"); + struct usb_endpoint *endpoint = &endpoints[ep][dir_in]; if(dir_in) { |
