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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2014-10-27 14:07:28 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2014-11-23 20:35:51 +0100 |
| commit | 46249be26753319877d67b2958c5070f179b5937 (patch) | |
| tree | c05cf8c54383d3e54ff9e284080a787a3a720a2a /src/drivers/usb/ehci_debug.h | |
| parent | 83fe6d7fd270aeca7b703dbd0f7e23902144840b (diff) | |
| download | coreboot-46249be26753319877d67b2958c5070f179b5937.tar.xz | |
usbdebug: Refactor descriptor probing of dongle
Organized such that it is easy to support devices that do not
export special Debug Descriptor. Some of these can still work
in a fixed configuration and/or require additional initialisation
for UART clocks etc.
Change-Id: Id07fd6b69007332d67d9e9a456f58fdbca1999cd
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/7209
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/drivers/usb/ehci_debug.h')
| -rw-r--r-- | src/drivers/usb/ehci_debug.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/drivers/usb/ehci_debug.h b/src/drivers/usb/ehci_debug.h index d7ea91b4f9..c060a70db3 100644 --- a/src/drivers/usb/ehci_debug.h +++ b/src/drivers/usb/ehci_debug.h @@ -37,6 +37,11 @@ void ehci_debug_select_port(unsigned int port); #define DBGP_EP_BUSY (1<<2) #define DBGP_EP_STATMASK (DBGP_EP_VALID | DBGP_EP_ENABLED) +#define DBGP_MAX_ENDPOINTS 4 +#define DBGP_SETUP_EP0 0 /* Compulsory endpoint 0. */ +#define DBGP_CONSOLE_EPOUT 1 +#define DBGP_CONSOLE_EPIN 2 + struct ehci_dbg_port; struct dbgp_pipe |