Merge branch 'u-boot/master' into u-boot-arm/master

[karo-tx-uboot.git] / board / quantum / quantum.c

diff --git a/board/quantum/quantum.c b/board/quantum/quantum.c
index afa6e113d828f771780159949b3f78ed623f145c..17e3fc26790971c6ccabd340921c53556088aaff 100644 (file)
--- a/board/quantum/quantum.c
+++ b/board/quantum/quantum.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 
@@ -87,14 +71,16 @@ const uint sdram_table[] = {
 
 int checkboard (void)
 {
-       char *s = getenv ("serial#");
+       char buf[64];
+       int i;
+       int l = getenv_f("serial#", buf, sizeof(buf));
 
        puts ("Board QUANTUM, Serial No: ");
 
-       for (; s && *s; ++s) {
-               if (*s == ' ')
+       for (i = 0; i < l; ++i) {
+               if (buf[i] == ' ')
                        break;
-               putc (*s);
+               putc (buf[i]);
        }
        putc ('\n');
        return (0);             /* success */
@@ -102,9 +88,9 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
-       volatile immap_t *immap = (immap_t *) CFG_IMMR;
+       volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
        volatile memctl8xx_t *memctl = &immap->im_memctl;
        long int size9;
 
@@ -112,15 +98,15 @@ long int initdram (int board_type)
                   sizeof (sdram_table) / sizeof (uint));
 
        /* Refresh clock prescalar */
-       memctl->memc_mptpr = CFG_MPTPR;
+       memctl->memc_mptpr = CONFIG_SYS_MPTPR;
 
        memctl->memc_mar = 0x00000088;
 
        /* Map controller banks 1 to the SDRAM bank */
-       memctl->memc_or1 = CFG_OR1_PRELIM;
-       memctl->memc_br1 = CFG_BR1_PRELIM;
+       memctl->memc_or1 = CONFIG_SYS_OR1_PRELIM;
+       memctl->memc_br1 = CONFIG_SYS_BR1_PRELIM;
 
-       memctl->memc_mamr = CFG_MAMR_9COL & (~(MAMR_PTAE));     /* no refresh yet */
+       memctl->memc_mamr = CONFIG_SYS_MAMR_9COL & (~(MAMR_PTAE));      /* no refresh yet */
 
        udelay (200);
 
@@ -136,12 +122,12 @@ long int initdram (int board_type)
        /* Check Bank 0 Memory Size,
         * 9 column mode
         */
-       size9 = dram_size (CFG_MAMR_9COL, (long *) SDRAM_BASE_PRELIM,
+       size9 = dram_size (CONFIG_SYS_MAMR_9COL, (long *) SDRAM_BASE_PRELIM,
                           SDRAM_MAX_SIZE);
        /*
         * Final mapping:
         */
-       memctl->memc_or1 = ((-size9) & 0xFFFF0000) | CFG_OR_TIMING_SDRAM;
+       memctl->memc_or1 = ((-size9) & 0xFFFF0000) | CONFIG_SYS_OR_TIMING_SDRAM;
        udelay (1000);
 
        return (size9);
@@ -160,7 +146,7 @@ long int initdram (int board_type)
 static long int dram_size (long int mamr_value, long int *base,
                           long int maxsize)
 {
-       volatile immap_t *immap = (immap_t *) CFG_IMMR;
+       volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
        volatile memctl8xx_t *memctl = &immap->im_memctl;
        volatile ulong *addr;
        ulong cnt, val, size;
@@ -224,14 +210,14 @@ int misc_init_r (void)
        void *fpga_data;
        int fpga_size;
        int status;
-       volatile immap_t *immap = (immap_t *) CFG_IMMR;
+       volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
        volatile memctl8xx_t *memctl = &immap->im_memctl;
        int flash_size;
 
        /* Remap FLASH according to real size */
        flash_size = flash_init ();
-       memctl->memc_or0 = CFG_OR_TIMING_FLASH | (-flash_size & 0xFFFF8000);
-       memctl->memc_br0 = (CFG_FLASH_BASE & BR_BA_MSK) | BR_MS_GPCM | BR_V;
+       memctl->memc_or0 = CONFIG_SYS_OR_TIMING_FLASH | (-flash_size & 0xFFFF8000);
+       memctl->memc_br0 = (CONFIG_SYS_FLASH_BASE & BR_BA_MSK) | BR_MS_GPCM | BR_V;
 
        if (fpga_data_str && fpga_size_str) {
                fpga_data = (void *) simple_strtoul (fpga_data_str, NULL, 16);