Add GPL-2.0+ SPDX-License-Identifier to source files

[platform/kernel/u-boot.git] / board / bf533-ezkit / flash.c

diff --git a/board/bf533-ezkit/flash.c b/board/bf533-ezkit/flash.c
index 299cdba..fd06b31 100644 (file)
--- a/board/bf533-ezkit/flash.c
+++ b/board/bf533-ezkit/flash.c
@@ -7,28 +7,16 @@
  * (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 <asm/io.h>
 #include "flash-defines.h"
 
+int AFP_NumSectors = 40;
+long AFP_SectorSize1 = 0x10000;
+int AFP_SectorSize2 = 0x4000;
+
 void flash_reset(void)
 {
        reset_flash();
@@ -82,7 +70,7 @@ unsigned long flash_init(void)
 
        size_b0 = size_b1 = size_b2 = 0;
 #ifdef DEBUG
-       printf("Flash Memory Start 0x%x\n", CFG_FLASH_BASE);
+       printf("Flash Memory Start 0x%x\n", CONFIG_SYS_FLASH_BASE);
        printf("Memory Map for the Flash\n");
        printf("0x20000000 - 0x200FFFFF Flash A Primary (1MB)\n");
        printf("0x20100000 - 0x201FFFFF Flash B Primary (1MB)\n");
@@ -90,20 +78,20 @@ unsigned long flash_init(void)
        printf("0x20280000 - 0x2028FFFF Flash B Secondary (64KB)\n");
        printf("Please type command flinfo for information on Sectors \n");
 #endif
-       for (i = 0; i < CFG_MAX_FLASH_BANKS; ++i) {
+       for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
                flash_info[i].flash_id = FLASH_UNKNOWN;
        }
 
-       size_b0 = flash_get_size(CFG_FLASH0_BASE, &flash_info[0], 0);
-       size_b1 = flash_get_size(CFG_FLASH0_BASE, &flash_info[1], 1);
-       size_b2 = flash_get_size(CFG_FLASH0_BASE, &flash_info[2], 2);
+       size_b0 = flash_get_size(CONFIG_SYS_FLASH0_BASE, &flash_info[0], 0);
+       size_b1 = flash_get_size(CONFIG_SYS_FLASH0_BASE, &flash_info[1], 1);
+       size_b2 = flash_get_size(CONFIG_SYS_FLASH0_BASE, &flash_info[2], 2);
 
        if (flash_info[0].flash_id == FLASH_UNKNOWN || size_b0 == 0) {
                printf("## Unknown FLASH on Bank 0 - Size = 0x%08lx = %ld MB\n",
                       size_b0, size_b0 >> 20);
        }
 
-       (void)flash_protect(FLAG_PROTECT_SET, CFG_FLASH0_BASE,
+       (void)flash_protect(FLAG_PROTECT_SET, CONFIG_SYS_FLASH0_BASE,
                            (flash_info[0].start[2] - 1), &flash_info[0]);
 
        return (size_b0 + size_b1 + size_b2);
@@ -123,7 +111,7 @@ void flash_print_info(flash_info_t * info)
                printf("ST Microelectronics ");
                break;
        default:
-               printf("Unknown Vendor: (0x%08X) ", info->flash_id);
+               printf("Unknown Vendor: (0x%08lX) ", info->flash_id);
                break;
        }
        for (i = 0; i < info->sector_count; ++i) {
@@ -180,7 +168,7 @@ int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt)
        int ret;
        int d;
        if (addr % 2) {
-               read_flash(addr - 1 - CFG_FLASH_BASE, &d);
+               read_flash(addr - 1 - CONFIG_SYS_FLASH_BASE, &d);
                d = (int)((d & 0x00FF) | (*src++ << 8));
                ret = write_data(addr - 1, 2, (uchar *) & d);
                if (ret == FLASH_FAIL)
@@ -196,7 +184,7 @@ int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt)
 int write_data(long lStart, long lCount, uchar * pnData)
 {
        long i = 0;
-       unsigned long ulOffset = lStart - CFG_FLASH_BASE;
+       unsigned long ulOffset = lStart - CONFIG_SYS_FLASH_BASE;
        int d;
        int nSector = 0;
        int flag = 0;
@@ -211,7 +199,7 @@ int write_data(long lStart, long lCount, uchar * pnData)
                read_flash(ulOffset, &d);
                if (d != 0xffff) {
                        printf
-                           ("Flash not erased at offset 0x%x Please erase to reprogram \n",
+                           ("Flash not erased at offset 0x%lx Please erase to reprogram\n",
                             ulOffset);
                        return FLASH_FAIL;
                }
@@ -230,7 +218,7 @@ int write_data(long lStart, long lCount, uchar * pnData)
                read_flash(ulOffset, &d);
                if (d != 0xffff) {
                        printf
-                           ("Flash not erased at offset 0x%x Please erase to reprogram \n",
+                           ("Flash not erased at offset 0x%lx Please erase to reprogram\n",
                             ulOffset);
                        return FLASH_FAIL;
                }
@@ -285,10 +273,10 @@ int write_flash(long nOffset, int nValue)
 {
        long addr;
 
-       addr = (CFG_FLASH_BASE + nOffset);
-       sync();
+       addr = (CONFIG_SYS_FLASH_BASE + nOffset);
+       SSYNC();
        *(unsigned volatile short *)addr = nValue;
-       sync();
+       SSYNC();
        if (poll_toggle_bit(nOffset) < 0)
                return FLASH_FAIL;
        return FLASH_SUCCESS;
@@ -297,15 +285,15 @@ int write_flash(long nOffset, int nValue)
 int read_flash(long nOffset, int *pnValue)
 {
        int nValue = 0x0;
-       long addr = (CFG_FLASH_BASE + nOffset);
+       long addr = (CONFIG_SYS_FLASH_BASE + nOffset);
 
        if (nOffset != 0x2)
                reset_flash();
-       sync();
+       SSYNC();
        nValue = *(volatile unsigned short *)addr;
-       sync();
+       SSYNC();
        *pnValue = nValue;
-       return TRUE;
+       return true;
 }
 
 int poll_toggle_bit(long lOffset)
@@ -394,9 +382,9 @@ int erase_block_flash(int nBlock, unsigned long address)
        long ulSectorOff = 0x0;
 
        if ((nBlock < 0) || (nBlock > AFP_NumSectors))
-               return FALSE;
+               return false;
 
-       ulSectorOff = (address - CFG_FLASH_BASE);
+       ulSectorOff = (address - CONFIG_SYS_FLASH_BASE);
 
        write_flash((WRITESEQ1 | ulSectorOff), WRITEDATA1);
        write_flash((WRITESEQ2 | ulSectorOff), WRITEDATA2);