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author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2014-02-05 13:02:55 +0200 |
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committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2014-02-06 11:13:57 +0100 |
commit | e2227a23a73f2d68cd5d339559813eefc6942837 (patch) | |
tree | 8c565a35555e438f4a38599365e5aa0d63027967 /src/include/usbdebug.h | |
parent | 9db1c4e51a24ca1d81cd0d764c01ddd612aab775 (diff) | |
download | coreboot-e2227a23a73f2d68cd5d339559813eefc6942837.tar.xz |
usbdebug: Move under drivers/usb
Also relocate and split header files, there is some interest
for EHCI debug support without PCI.
Change-Id: Ibe91730eb72dfe0634fb38bdd184043495e2fb08
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/5129
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
Diffstat (limited to 'src/include/usbdebug.h')
-rw-r--r-- | src/include/usbdebug.h | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/src/include/usbdebug.h b/src/include/usbdebug.h deleted file mode 100644 index 926d6585d0..0000000000 --- a/src/include/usbdebug.h +++ /dev/null @@ -1,61 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007 AMD - * Written by Yinghai Lu <yinghai.lu@amd.com> for AMD. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA, 02110-1301 USA - */ - -#ifndef USBDEBUG_H -#define USBDEBUG_H - -#define EHCI_BAR_INDEX 0x10 -#define PCI_EHCI_CLASSCODE 0x0c0320 /* USB2.0 with EHCI controller */ - -typedef u32 pci_devfn_t; -pci_devfn_t pci_ehci_dbg_dev(unsigned hcd_idx); -unsigned long pci_ehci_base_regs(pci_devfn_t dev); -void pci_ehci_dbg_set_port(pci_devfn_t dev, unsigned int port); -void pci_ehci_dbg_enable(pci_devfn_t dev, unsigned long base); - -#ifndef __PRE_RAM__ -#if !CONFIG_USBDEBUG -#define pci_ehci_read_resources pci_dev_read_resources -#else -/* Relocation of EHCI Debug Port BAR - * - * PCI EHCI controller with Debug Port capability shall replace - * pci_dev_read_resources() with pci_ehci_read_resources() in its - * declaration of device_operations for .read_resources. - * This installs a hook to reconfigure usbdebug when resource allocator - * assigns a new BAR for the device. - */ -struct device; -void pci_ehci_read_resources(struct device *dev); -#endif -#endif - -struct dbgp_pipe; - -int usbdebug_init(void); - -struct dbgp_pipe *dbgp_console_output(void); -struct dbgp_pipe *dbgp_console_input(void); -int dbgp_ep_is_active(struct dbgp_pipe *pipe); -int dbgp_bulk_write_x(struct dbgp_pipe *pipe, const char *bytes, int size); -int dbgp_bulk_read_x(struct dbgp_pipe *pipe, void *data, int size); -void usbdebug_tx_byte(struct dbgp_pipe *pipe, unsigned char data); -void usbdebug_tx_flush(struct dbgp_pipe *pipe); -#endif |