Only half of the init is actually common. Move that part into a new common file and call it from driver-model and legacy code. More common functions will be added in future patches.
Signed-off-by: Simon Glass sjg@chromium.org ---
net/Makefile | 1 + net/eth.c | 42 ++++++++++++++---------------------------- net/eth_common.c | 23 +++++++++++++++++++++++ net/eth_internal.h | 15 +++++++++++++++ 4 files changed, 53 insertions(+), 28 deletions(-) create mode 100644 net/eth_common.c create mode 100644 net/eth_internal.h
diff --git a/net/Makefile b/net/Makefile index e9cc8ad..b3a22c2 100644 --- a/net/Makefile +++ b/net/Makefile @@ -13,6 +13,7 @@ obj-$(CONFIG_CMD_NET) += bootp.o obj-$(CONFIG_CMD_CDP) += cdp.o obj-$(CONFIG_CMD_DNS) += dns.o obj-$(CONFIG_CMD_NET) += eth.o +obj-$(CONFIG_CMD_NET) += eth_common.o obj-$(CONFIG_CMD_LINK_LOCAL) += link_local.o obj-$(CONFIG_CMD_NET) += net.o obj-$(CONFIG_CMD_NFS) += nfs.o diff --git a/net/eth.c b/net/eth.c index d96d3a5..602925d 100644 --- a/net/eth.c +++ b/net/eth.c @@ -16,6 +16,7 @@ #include <asm/errno.h> #include <dm/device-internal.h> #include <dm/uclass-internal.h> +#include "eth_internal.h"
DECLARE_GLOBAL_DATA_PTR;
@@ -85,34 +86,6 @@ static int __def_eth_init(bd_t *bis) int cpu_eth_init(bd_t *bis) __attribute__((weak, alias("__def_eth_init"))); int board_eth_init(bd_t *bis) __attribute__((weak, alias("__def_eth_init")));
-static void eth_common_init(void) -{ - bootstage_mark(BOOTSTAGE_ID_NET_ETH_START); -#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) || defined(CONFIG_PHYLIB) - miiphy_init(); -#endif - -#ifdef CONFIG_PHYLIB - phy_init(); -#endif - -#ifndef CONFIG_DM_ETH - /* - * If board-specific initialization exists, call it. - * If not, call a CPU-specific one - */ - if (board_eth_init != __def_eth_init) { - if (board_eth_init(gd->bd) < 0) - printf("Board Net Initialization Failed\n"); - } else if (cpu_eth_init != __def_eth_init) { - if (cpu_eth_init(gd->bd) < 0) - printf("CPU Net Initialization Failed\n"); - } else { - printf("Net Initialization Skipped\n"); - } -#endif -} - #ifdef CONFIG_DM_ETH /** * struct eth_device_priv - private structure for each Ethernet device @@ -865,6 +838,19 @@ int eth_initialize(void) eth_devices = NULL; eth_current = NULL; eth_common_init(); + /* + * If board-specific initialization exists, call it. + * If not, call a CPU-specific one + */ + if (board_eth_init != __def_eth_init) { + if (board_eth_init(gd->bd) < 0) + printf("Board Net Initialization Failed\n"); + } else if (cpu_eth_init != __def_eth_init) { + if (cpu_eth_init(gd->bd) < 0) + printf("CPU Net Initialization Failed\n"); + } else { + printf("Net Initialization Skipped\n"); + }
if (!eth_devices) { puts("No ethernet found.\n"); diff --git a/net/eth_common.c b/net/eth_common.c new file mode 100644 index 0000000..ee0b6df --- /dev/null +++ b/net/eth_common.c @@ -0,0 +1,23 @@ +/* + * (C) Copyright 2001-2015 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * Joe Hershberger, National Instruments + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <miiphy.h> +#include "eth_internal.h" + +void eth_common_init(void) +{ + bootstage_mark(BOOTSTAGE_ID_NET_ETH_START); +#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) || defined(CONFIG_PHYLIB) + miiphy_init(); +#endif + +#ifdef CONFIG_PHYLIB + phy_init(); +#endif +} diff --git a/net/eth_internal.h b/net/eth_internal.h new file mode 100644 index 0000000..e65d898 --- /dev/null +++ b/net/eth_internal.h @@ -0,0 +1,15 @@ +/* + * (C) Copyright 2001-2015 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * Joe Hershberger, National Instruments + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __ETH_INTERNAL_H +#define __ETH_INTERNAL_H + +/* Do init that is common to driver model and legacy networking */ +void eth_common_init(void); + +#endif