From 20fc631ad2c483fd2bc12e56f3ca8a1572688fb5 Mon Sep 17 00:00:00 2001 From: Sven Schnelle Date: Sun, 30 Oct 2011 09:57:35 +0100 Subject: Fix usb debug dongle support - move enable_usbdebug() declaration to usbdebug.h - reinitialize debug driver in ramstage, as copying the data structure from romstage doesn't work right now. This way of copying data from romstage to ramstage is really board/cpu specific, and is likely to break often. So don't do it. Change-Id: I394678ded6679c1803e29eb691b926182bdcab68 Signed-off-by: Sven Schnelle Reviewed-on: http://review.coreboot.org/355 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer --- src/include/ehci.h | 3 ++- src/include/usbdebug.h | 5 ++++- 2 files changed, 6 insertions(+), 2 deletions(-) (limited to 'src/include') diff --git a/src/include/ehci.h b/src/include/ehci.h index 4b8c94cd24..29347f9911 100644 --- a/src/include/ehci.h +++ b/src/include/ehci.h @@ -25,6 +25,7 @@ #define EHCI_BAR_INDEX 0x10 +#ifndef __ROMCC__ /* EHCI register interface, corresponds to EHCI Revision 0.95 specification */ /* Section 2.2 Host Controller Capability Registers */ @@ -199,5 +200,5 @@ struct ehci_dbg_port { u32 address; #define DBGP_EPADDR(dev, ep) (((dev)<<8)|(ep)) } __attribute__ ((packed)); - +#endif #endif diff --git a/src/include/usbdebug.h b/src/include/usbdebug.h index 281ccde826..a7ab21fd27 100644 --- a/src/include/usbdebug.h +++ b/src/include/usbdebug.h @@ -32,6 +32,8 @@ struct ehci_debug_info { u32 endpoint_in; }; +#ifndef __ROMCC__ +void enable_usbdebug(unsigned int port); int dbgp_bulk_write_x(struct ehci_debug_info *dbg_info, const char *bytes, int size); int dbgp_bulk_read_x(struct ehci_debug_info *dbg_info, void *data, int size); void set_ehci_base(unsigned ehci_base); @@ -40,5 +42,6 @@ unsigned get_ehci_debug(void); void set_debug_port(unsigned port); int early_usbdebug_init(void); void usbdebug_tx_byte(unsigned char data); - +int usbdebug_init(unsigned ehci_bar, unsigned offset, struct ehci_debug_info *info); +#endif #endif -- cgit v1.2.3