gpio: am43xx: expand gpio support

[karo-tx-uboot.git] / board / bf537-stamp / bf537-stamp.c

diff --git a/board/bf537-stamp/bf537-stamp.c b/board/bf537-stamp/bf537-stamp.c
index ec888d44d9a4a80994fbaa0d843abb8d1c582b72..85d41d0aaae4de44bccd7ceeaaac4f879920a5d9 100644 (file)
--- a/board/bf537-stamp/bf537-stamp.c
+++ b/board/bf537-stamp/bf537-stamp.c
@@ -6,30 +6,13 @@
  * (C) Copyright 2000-2004
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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; either version 2 of
- * the License, or (at your option) any later version.
- *
- * 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
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
 #include <config.h>
 #include <command.h>
 #include <asm/blackfin.h>
-#include <asm/net.h>
 #include <net.h>
 #include <asm/mach-common/bits/bootrom.h>
 #include <netdev.h>
@@ -43,38 +26,17 @@ int checkboard(void)
        return 0;
 }
 
-void board_reset(void)
-{
-       /* workaround for weak pull ups on ssel */
-       if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER)
-               bfin_reset_boot_spi_cs(GPIO_PF10);
-}
-
 #ifdef CONFIG_BFIN_MAC
 static void board_init_enetaddr(uchar *mac_addr)
 {
-#ifdef CONFIG_SYS_NO_FLASH
-# define USE_MAC_IN_FLASH 0
-#else
-# define USE_MAC_IN_FLASH 1
-#endif
-       bool valid_mac = false;
-
-       if (USE_MAC_IN_FLASH) {
-               /* we cram the MAC in the last flash sector */
-               uchar *board_mac_addr = (uchar *)0x203F0000;
-               if (is_valid_ether_addr(board_mac_addr)) {
-                       memcpy(mac_addr, board_mac_addr, 6);
-                       valid_mac = true;
-               }
-       }
-
-       if (!valid_mac) {
-               puts("Warning: Generating 'random' MAC address\n");
-               bfin_gen_rand_mac(mac_addr);
+#ifndef CONFIG_SYS_NO_FLASH
+       /* we cram the MAC in the last flash sector */
+       uchar *board_mac_addr = (uchar *)0x203F0000;
+       if (is_valid_ethaddr(board_mac_addr)) {
+               memcpy(mac_addr, board_mac_addr, 6);
+               eth_setenv_enetaddr("ethaddr", mac_addr);
        }
-
-       eth_setenv_enetaddr("ethaddr", mac_addr);
+#endif
 }
 
 int board_eth_init(bd_t *bis)