| /* SPDX-License-Identifier: GPL-2.0-or-later */ | |
| /* | |
| * drivers/net/ethernet/ibm/emac/debug.h | |
| * | |
| * Driver for PowerPC 4xx on-chip ethernet controller, debug print routines. | |
| * | |
| * Copyright 2007 Benjamin Herrenschmidt, IBM Corp. | |
| * <benh@kernel.crashing.org> | |
| * | |
| * Based on the arch/ppc version of the driver: | |
| * | |
| * Copyright (c) 2004, 2005 Zultys Technologies | |
| * Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net> | |
| */ | |
| #ifndef __IBM_NEWEMAC_DEBUG_H | |
| #define __IBM_NEWEMAC_DEBUG_H | |
| #include <linux/init.h> | |
| #include "core.h" | |
| #if defined(CONFIG_IBM_EMAC_DEBUG) | |
| # define DBG_LEVEL 1 | |
| #else | |
| # define DBG_LEVEL 0 | |
| #endif | |
| #define EMAC_DBG(d, name, fmt, arg...) \ | |
| printk(KERN_DEBUG #name "%pOF: " fmt, d->ofdev->dev.of_node, ## arg) | |
| #if DBG_LEVEL > 0 | |
| # define DBG(d,f,x...) EMAC_DBG(d, emac, f, ##x) | |
| # define MAL_DBG(d,f,x...) EMAC_DBG(d, mal, f, ##x) | |
| # define ZMII_DBG(d,f,x...) EMAC_DBG(d, zmii, f, ##x) | |
| # define RGMII_DBG(d,f,x...) EMAC_DBG(d, rgmii, f, ##x) | |
| # define NL "\n" | |
| #else | |
| # define DBG(f,x...) ((void)0) | |
| # define MAL_DBG(d,f,x...) ((void)0) | |
| # define ZMII_DBG(d,f,x...) ((void)0) | |
| # define RGMII_DBG(d,f,x...) ((void)0) | |
| #endif | |
| #if DBG_LEVEL > 1 | |
| # define DBG2(d,f,x...) DBG(d,f, ##x) | |
| # define MAL_DBG2(d,f,x...) MAL_DBG(d,f, ##x) | |
| # define ZMII_DBG2(d,f,x...) ZMII_DBG(d,f, ##x) | |
| # define RGMII_DBG2(d,f,x...) RGMII_DBG(d,f, ##x) | |
| #else | |
| # define DBG2(f,x...) ((void)0) | |
| # define MAL_DBG2(d,f,x...) ((void)0) | |
| # define ZMII_DBG2(d,f,x...) ((void)0) | |
| # define RGMII_DBG2(d,f,x...) ((void)0) | |
| #endif | |
| #endif /* __IBM_NEWEMAC_DEBUG_H */ |