rename CFG_ macros to CONFIG_SYS
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/drivers/i2c/soft_i2c.c b/drivers/i2c/soft_i2c.c
index 0a9feb6..508d3d7 100644
--- a/drivers/i2c/soft_i2c.c
+++ b/drivers/i2c/soft_i2c.c
@@ -75,7 +75,7 @@
/*-----------------------------------------------------------------------
* Local functions
*/
-#if !defined(CFG_I2C_INIT_BOARD)
+#if !defined(CONFIG_SYS_I2C_INIT_BOARD)
static void send_reset (void);
#endif
static void send_start (void);
@@ -84,7 +84,7 @@
static int write_byte (uchar byte);
static uchar read_byte (int);
-#if !defined(CFG_I2C_INIT_BOARD)
+#if !defined(CONFIG_SYS_I2C_INIT_BOARD)
/*-----------------------------------------------------------------------
* Send a reset sequence consisting of 9 clocks with the data signal high
* to clock any confused device back into an idle state. Also send a
@@ -224,7 +224,7 @@
int i2c_set_bus_num(unsigned int bus)
{
#if defined(CONFIG_I2C_MUX)
- if (bus < CFG_MAX_I2C_BUS) {
+ if (bus < CONFIG_SYS_MAX_I2C_BUS) {
i2c_bus_num = bus;
} else {
int ret;
@@ -236,7 +236,7 @@
return ret;
}
#else
- if (bus >= CFG_MAX_I2C_BUS)
+ if (bus >= CONFIG_SYS_MAX_I2C_BUS)
return -1;
i2c_bus_num = bus;
#endif
@@ -246,12 +246,12 @@
/* TODO: add 100/400k switching */
unsigned int i2c_get_bus_speed(void)
{
- return CFG_I2C_SPEED;
+ return CONFIG_SYS_I2C_SPEED;
}
int i2c_set_bus_speed(unsigned int speed)
{
- if (speed != CFG_I2C_SPEED)
+ if (speed != CONFIG_SYS_I2C_SPEED)
return -1;
return 0;
@@ -297,7 +297,7 @@
*/
void i2c_init (int speed, int slaveaddr)
{
-#if defined(CFG_I2C_INIT_BOARD)
+#if defined(CONFIG_SYS_I2C_INIT_BOARD)
/* call board specific i2c bus reset routine before accessing the */
/* environment, which might be in a chip on that bus. For details */
/* about this problem see doc/I2C_Edge_Conditions. */
@@ -342,7 +342,7 @@
PRINTD("i2c_read: chip %02X addr %02X alen %d buffer %p len %d\n",
chip, addr, alen, buffer, len);
-#ifdef CFG_I2C_EEPROM_ADDR_OVERFLOW
+#ifdef CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW
/*
* EEPROM chips that implement "address overflow" are ones
* like Catalyst 24WC04/08/16 which has 9/10/11 bits of
@@ -354,7 +354,7 @@
* still be one byte because the extra address bits are
* hidden in the chip address.
*/
- chip |= ((addr >> (alen * 8)) & CFG_I2C_EEPROM_ADDR_OVERFLOW);
+ chip |= ((addr >> (alen * 8)) & CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW);
PRINTD("i2c_read: fix addr_overflow: chip %02X addr %02X\n",
chip, addr);
