diff options
Diffstat (limited to 'payloads/libpayload/drivers/usb/ehci.c')
-rw-r--r-- | payloads/libpayload/drivers/usb/ehci.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/payloads/libpayload/drivers/usb/ehci.c b/payloads/libpayload/drivers/usb/ehci.c index 58fc64eead..822fdb19a9 100644 --- a/payloads/libpayload/drivers/usb/ehci.c +++ b/payloads/libpayload/drivers/usb/ehci.c @@ -119,17 +119,17 @@ static void dump_qh(ehci_qh_t *cur) } #endif -static void ehci_start (hci_t *controller) +static void ehci_start(hci_t *controller) { EHCI_INST(controller)->operation->usbcmd |= HC_OP_RS; } -static void ehci_stop (hci_t *controller) +static void ehci_stop(hci_t *controller) { EHCI_INST(controller)->operation->usbcmd &= ~HC_OP_RS; } -static void ehci_reset (hci_t *controller) +static void ehci_reset(hci_t *controller) { short count = 0; ehci_stop(controller); @@ -148,7 +148,7 @@ static void ehci_reset (hci_t *controller) usb_debug("ehci_reset(): reset failed!\n"); } -static void ehci_reinit (hci_t *controller) +static void ehci_reinit(hci_t *controller) { } @@ -174,7 +174,7 @@ static int ehci_set_periodic_schedule(ehci_t *ehcic, int enable) return 0; } -static void ehci_shutdown (hci_t *controller) +static void ehci_shutdown(hci_t *controller) { detach_controller(controller); @@ -192,7 +192,7 @@ static void ehci_shutdown (hci_t *controller) free(controller); } -enum { EHCI_OUT=0, EHCI_IN=1, EHCI_SETUP=2 }; +enum { EHCI_OUT = 0, EHCI_IN = 1, EHCI_SETUP = 2 }; /* returns handled bytes. assumes that the fields it writes are empty on entry */ static int fill_td(qtd_t *td, void* data, int datalen) @@ -341,7 +341,7 @@ static int ehci_process_async_schedule( return result; } -static int ehci_bulk (endpoint_t *ep, int size, u8 *src, int finalize) +static int ehci_bulk(endpoint_t *ep, int size, u8 *src, int finalize) { int result = 0; u8 *end = src + size; @@ -430,7 +430,7 @@ oom: } /* FIXME: Handle control transfers as 3 QHs, so the 2nd stage can be >0x4000 bytes */ -static int ehci_control (usbdev_t *dev, direction_t dir, int drlen, void *setup, +static int ehci_control(usbdev_t *dev, direction_t dir, int drlen, void *setup, int dalen, u8 *src) { u8 *data = src; @@ -771,11 +771,11 @@ static u8 *ehci_poll_intr_queue(void *const queue) } hci_t * -ehci_init (unsigned long physical_bar) +ehci_init(unsigned long physical_bar) { int i; - hci_t *controller = new_controller (); - controller->instance = xzalloc(sizeof (ehci_t)); + hci_t *controller = new_controller(); + controller->instance = xzalloc(sizeof(ehci_t)); controller->reg_base = (uintptr_t)physical_bar; controller->type = EHCI; controller->start = ehci_start; @@ -791,7 +791,7 @@ ehci_init (unsigned long physical_bar) controller->create_intr_queue = ehci_create_intr_queue; controller->destroy_intr_queue = ehci_destroy_intr_queue; controller->poll_intr_queue = ehci_poll_intr_queue; - init_device_entry (controller, 0); + init_device_entry(controller, 0); EHCI_INST(controller)->capabilities = phys_to_virt(physical_bar); EHCI_INST(controller)->operation = (hc_op_t *)(phys_to_virt(physical_bar) + EHCI_INST(controller)->capabilities->caplength); @@ -848,23 +848,23 @@ ehci_init (unsigned long physical_bar) controller->devices[0]->controller = controller; controller->devices[0]->init = ehci_rh_init; - controller->devices[0]->init (controller->devices[0]); + controller->devices[0]->init(controller->devices[0]); return controller; } #if CONFIG(LP_USB_PCI) hci_t * -ehci_pci_init (pcidev_t addr) +ehci_pci_init(pcidev_t addr) { hci_t *controller; u32 reg_base; u16 pci_command = pci_read_config16(addr, PCI_COMMAND); - pci_command = (pci_command | PCI_COMMAND_MEMORY) & ~PCI_COMMAND_IO ; + pci_command = (pci_command | PCI_COMMAND_MEMORY) & ~PCI_COMMAND_IO; pci_write_config16(addr, PCI_COMMAND, pci_command); - reg_base = pci_read_config32 (addr, USBBASE); + reg_base = pci_read_config32(addr, USBBASE); /* default value for frame length adjust */ pci_write_config8(addr, FLADJ, FLADJ_framelength(60000)); |