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Diffstat (limited to 'board/freescale/common/sys_eeprom.c')
-rw-r--r--board/freescale/common/sys_eeprom.c52
1 files changed, 26 insertions, 26 deletions
diff --git a/board/freescale/common/sys_eeprom.c b/board/freescale/common/sys_eeprom.c
index 9bef92e..eb58c7f 100644
--- a/board/freescale/common/sys_eeprom.c
+++ b/board/freescale/common/sys_eeprom.c
@@ -30,8 +30,8 @@
#include "../common/eeprom.h"
-#if !defined(CFG_I2C_EEPROM_CCID) && !defined(CFG_I2C_EEPROM_NXID)
-#error "Please define either CFG_I2C_EEPROM_CCID or CFG_I2C_EEPROM_NXID"
+#if !defined(CONFIG_SYS_I2C_EEPROM_CCID) && !defined(CONFIG_SYS_I2C_EEPROM_NXID)
+#error "Please define either CONFIG_SYS_I2C_EEPROM_CCID or CONFIG_SYS_I2C_EEPROM_NXID"
#endif
/**
@@ -40,7 +40,7 @@
* See application note AN3638 for details.
*/
static struct __attribute__ ((__packed__)) eeprom {
-#ifdef CFG_I2C_EEPROM_CCID
+#ifdef CONFIG_SYS_I2C_EEPROM_CCID
u8 id[4]; /* 0x00 - 0x03 EEPROM Tag 'CCID' */
u8 major; /* 0x04 Board revision, major */
u8 minor; /* 0x05 Board revision, minor */
@@ -53,7 +53,7 @@ static struct __attribute__ ((__packed__)) eeprom {
u8 mac[8][6]; /* 0x42 - 0x71 MAC addresses */
u32 crc; /* 0x72 CRC32 checksum */
#endif
-#ifdef CFG_I2C_EEPROM_NXID
+#ifdef CONFIG_SYS_I2C_EEPROM_NXID
u8 id[4]; /* 0x00 - 0x03 EEPROM Tag 'NXID' */
u8 sn[12]; /* 0x04 - 0x0F Serial Number */
u8 errata[5]; /* 0x10 - 0x14 Errata Level */
@@ -74,12 +74,12 @@ static struct __attribute__ ((__packed__)) eeprom {
/* Set to 1 if we've read EEPROM into memory */
static int has_been_read = 0;
-#ifdef CFG_I2C_EEPROM_NXID
+#ifdef CONFIG_SYS_I2C_EEPROM_NXID
/* Is this a valid NXID EEPROM? */
#define is_valid (*((u32 *)e.id) == (('N' << 24) | ('X' << 16) | ('I' << 8) | 'D'))
#endif
-#ifdef CFG_I2C_EEPROM_CCID
+#ifdef CONFIG_SYS_I2C_EEPROM_CCID
/* Is this a valid CCID EEPROM? */
#define is_valid (*((u32 *)e.id) == (('C' << 24) | ('C' << 16) | ('I' << 8) | 'D'))
#endif
@@ -93,7 +93,7 @@ static void show_eeprom(void)
unsigned int crc;
/* EEPROM tag ID, either CCID or NXID */
-#ifdef CFG_I2C_EEPROM_NXID
+#ifdef CONFIG_SYS_I2C_EEPROM_NXID
printf("ID: %c%c%c%c v%u\n", e.id[0], e.id[1], e.id[2], e.id[3],
be32_to_cpu(e.version));
#else
@@ -104,7 +104,7 @@ static void show_eeprom(void)
printf("SN: %s\n", e.sn);
/* Errata level. */
-#ifdef CFG_I2C_EEPROM_NXID
+#ifdef CONFIG_SYS_I2C_EEPROM_NXID
printf("Errata: %s\n", e.errata);
#else
printf("Errata: %c%c\n",
@@ -152,22 +152,22 @@ static void show_eeprom(void)
static int read_eeprom(void)
{
int ret;
-#ifdef CFG_EEPROM_BUS_NUM
+#ifdef CONFIG_SYS_EEPROM_BUS_NUM
unsigned int bus;
#endif
if (has_been_read)
return 0;
-#ifdef CFG_EEPROM_BUS_NUM
+#ifdef CONFIG_SYS_EEPROM_BUS_NUM
bus = i2c_get_bus_num();
- i2c_set_bus_num(CFG_EEPROM_BUS_NUM);
+ i2c_set_bus_num(CONFIG_SYS_EEPROM_BUS_NUM);
#endif
- ret = i2c_read(CFG_I2C_EEPROM_ADDR, 0, CFG_I2C_EEPROM_ADDR_LEN,
+ ret = i2c_read(CONFIG_SYS_I2C_EEPROM_ADDR, 0, CONFIG_SYS_I2C_EEPROM_ADDR_LEN,
(void *)&e, sizeof(e));
-#ifdef CFG_EEPROM_BUS_NUM
+#ifdef CONFIG_SYS_EEPROM_BUS_NUM
i2c_set_bus_num(bus);
#endif
@@ -188,12 +188,12 @@ static int prog_eeprom(void)
int ret, i, length;
unsigned int crc;
void *p;
-#ifdef CFG_EEPROM_BUS_NUM
+#ifdef CONFIG_SYS_EEPROM_BUS_NUM
unsigned int bus;
#endif
/* Set the reserved values to 0xFF */
-#ifdef CFG_I2C_EEPROM_NXID
+#ifdef CONFIG_SYS_I2C_EEPROM_NXID
e.res_0 = 0xFF;
memset(e.res_1, 0xFF, sizeof(e.res_1));
#else
@@ -204,20 +204,20 @@ static int prog_eeprom(void)
crc = crc32(0, (void *)&e, length - 4);
e.crc = cpu_to_be32(crc);
-#ifdef CFG_EEPROM_BUS_NUM
+#ifdef CONFIG_SYS_EEPROM_BUS_NUM
bus = i2c_get_bus_num();
- i2c_set_bus_num(CFG_EEPROM_BUS_NUM);
+ i2c_set_bus_num(CONFIG_SYS_EEPROM_BUS_NUM);
#endif
for (i = 0, p = &e; i < length; i += 8, p += 8) {
- ret = i2c_write(CFG_I2C_EEPROM_ADDR, i, CFG_I2C_EEPROM_ADDR_LEN,
+ ret = i2c_write(CONFIG_SYS_I2C_EEPROM_ADDR, i, CONFIG_SYS_I2C_EEPROM_ADDR_LEN,
p, min((length - i), 8));
if (ret)
break;
udelay(5000); /* 5ms write cycle timing */
}
-#ifdef CFG_EEPROM_BUS_NUM
+#ifdef CONFIG_SYS_EEPROM_BUS_NUM
i2c_set_bus_num(bus);
#endif
@@ -343,7 +343,7 @@ int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
strncpy((char *)e.sn, argv[2], sizeof(e.sn) - 1);
break;
case 'e': /* errata */
-#ifdef CFG_I2C_EEPROM_NXID
+#ifdef CONFIG_SYS_I2C_EEPROM_NXID
memset(e.errata, 0, 5);
strncpy((char *)e.errata, argv[2], 4);
#else
@@ -429,7 +429,7 @@ int mac_read_from_eeprom(void)
return 0;
}
-#ifdef CFG_I2C_EEPROM_CCID
+#ifdef CONFIG_SYS_I2C_EEPROM_CCID
/**
* get_cpu_board_revision - get the CPU board revision on 85xx boards
@@ -439,11 +439,11 @@ int mac_read_from_eeprom(void)
* This function is called before relocation, so we need to read a private
* copy of the EEPROM into a local variable on the stack.
*
- * Also, we assume that CFG_EEPROM_BUS_NUM == CFG_SPD_BUS_NUM. The global
- * variable i2c_bus_num must be compile-time initialized to CFG_SPD_BUS_NUM,
+ * Also, we assume that CONFIG_SYS_EEPROM_BUS_NUM == CONFIG_SYS_SPD_BUS_NUM. The global
+ * variable i2c_bus_num must be compile-time initialized to CONFIG_SYS_SPD_BUS_NUM,
* so that the SPD code will work. This means that all pre-relocation I2C
- * operations can only occur on the CFG_SPD_BUS_NUM bus. So if
- * CFG_EEPROM_BUS_NUM != CFG_SPD_BUS_NUM, then we can't read the EEPROM when
+ * operations can only occur on the CONFIG_SYS_SPD_BUS_NUM bus. So if
+ * CONFIG_SYS_EEPROM_BUS_NUM != CONFIG_SYS_SPD_BUS_NUM, then we can't read the EEPROM when
* this function is called. Oh well.
*/
unsigned int get_cpu_board_revision(void)
@@ -454,7 +454,7 @@ unsigned int get_cpu_board_revision(void)
u8 minor; /* 0x05 Board revision, minor */
} be;
- i2c_read(CFG_I2C_EEPROM_ADDR, 0, CFG_I2C_EEPROM_ADDR_LEN,
+ i2c_read(CONFIG_SYS_I2C_EEPROM_ADDR, 0, CONFIG_SYS_I2C_EEPROM_ADDR_LEN,
(void *)&be, sizeof(be));
if (be.id != (('C' << 24) | ('C' << 16) | ('I' << 8) | 'D'))
generated by cgit v1.1 at 2024-11-22 14:48:34 +0000