global: Migrate CONFIG_USART_BASE to CFG

Perform a simple rename of CONFIG_USART_BASE to CFG_USART_BASE

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/serial/atmel_usart.c b/drivers/serial/atmel_usart.c
index 90ccdf6..5665542 100644
--- a/drivers/serial/atmel_usart.c
+++ b/drivers/serial/atmel_usart.c
@@ -72,13 +72,13 @@
 
 static void atmel_serial_setbrg(void)
 {
-	atmel_serial_setbrg_internal((atmel_usart3_t *)CONFIG_USART_BASE,
+	atmel_serial_setbrg_internal((atmel_usart3_t *)CFG_USART_BASE,
 				     CONFIG_USART_ID, gd->baudrate);
 }
 
 static int atmel_serial_init(void)
 {
-	atmel_usart3_t *usart = (atmel_usart3_t *)CONFIG_USART_BASE;
+	atmel_usart3_t *usart = (atmel_usart3_t *)CFG_USART_BASE;
 
 	atmel_serial_init_internal(usart);
 	serial_setbrg();
@@ -89,7 +89,7 @@
 
 static void atmel_serial_putc(char c)
 {
-	atmel_usart3_t *usart = (atmel_usart3_t *)CONFIG_USART_BASE;
+	atmel_usart3_t *usart = (atmel_usart3_t *)CFG_USART_BASE;
 
 	if (c == '\n')
 		serial_putc('\r');
@@ -100,7 +100,7 @@
 
 static int atmel_serial_getc(void)
 {
-	atmel_usart3_t *usart = (atmel_usart3_t *)CONFIG_USART_BASE;
+	atmel_usart3_t *usart = (atmel_usart3_t *)CFG_USART_BASE;
 
 	while (!(readl(&usart->csr) & USART3_BIT(RXRDY)))
 		 schedule();
@@ -109,7 +109,7 @@
 
 static int atmel_serial_tstc(void)
 {
-	atmel_usart3_t *usart = (atmel_usart3_t *)CONFIG_USART_BASE;
+	atmel_usart3_t *usart = (atmel_usart3_t *)CFG_USART_BASE;
 	return (readl(&usart->csr) & USART3_BIT(RXRDY)) != 0;
 }
 
diff --git a/include/configs/corvus.h b/include/configs/corvus.h
index 8a61086..c9eb75d 100644
--- a/include/configs/corvus.h
+++ b/include/configs/corvus.h
@@ -28,7 +28,7 @@
 #define CFG_SYS_AT91_MAIN_CLOCK      12000000 /* from 12 MHz crystal */
 
 /* serial console */
-#define CONFIG_USART_BASE		ATMEL_BASE_DBGU
+#define CFG_USART_BASE		ATMEL_BASE_DBGU
 #define CONFIG_USART_ID			ATMEL_ID_SYS
 
 /* SDRAM */
diff --git a/include/configs/sam9x60_curiosity.h b/include/configs/sam9x60_curiosity.h
index f44ce90..204020d 100644
--- a/include/configs/sam9x60_curiosity.h
+++ b/include/configs/sam9x60_curiosity.h
@@ -13,7 +13,7 @@
 #define CFG_SYS_AT91_SLOW_CLOCK	32768
 #define CFG_SYS_AT91_MAIN_CLOCK	24000000	/* 24 MHz crystal */
 
-#define CONFIG_USART_BASE   ATMEL_BASE_DBGU
+#define CFG_USART_BASE   ATMEL_BASE_DBGU
 #define CONFIG_USART_ID     0 /* ignored in arm */
 
 /* SDRAM */
diff --git a/include/configs/sam9x60ek.h b/include/configs/sam9x60ek.h
index 27b39eb..800b98f 100644
--- a/include/configs/sam9x60ek.h
+++ b/include/configs/sam9x60ek.h
@@ -14,7 +14,7 @@
 #define CFG_SYS_AT91_SLOW_CLOCK	32768
 #define CFG_SYS_AT91_MAIN_CLOCK	24000000	/* 24 MHz crystal */
 
-#define CONFIG_USART_BASE   ATMEL_BASE_DBGU
+#define CFG_USART_BASE   ATMEL_BASE_DBGU
 #define CONFIG_USART_ID     0 /* ignored in arm */
 
 /*
diff --git a/include/configs/smartweb.h b/include/configs/smartweb.h
index 762f614..f9a5aa9 100644
--- a/include/configs/smartweb.h
+++ b/include/configs/smartweb.h
@@ -61,7 +61,7 @@
 #define CFG_SYS_NAND_READY_PIN	AT91_PIN_PC13
 
 /* serial console */
-#define CONFIG_USART_BASE		ATMEL_BASE_DBGU
+#define CFG_USART_BASE		ATMEL_BASE_DBGU
 #define CONFIG_USART_ID			ATMEL_ID_SYS
 
 /* DFU class support */
diff --git a/include/configs/taurus.h b/include/configs/taurus.h
index 855218a..88870d6 100644
--- a/include/configs/taurus.h
+++ b/include/configs/taurus.h
@@ -34,7 +34,7 @@
 
 /* Misc CPU related */
 
-#define CONFIG_USART_BASE		ATMEL_BASE_DBGU
+#define CFG_USART_BASE		ATMEL_BASE_DBGU
 #define CONFIG_USART_ID			ATMEL_ID_SYS
 
 /*
diff --git a/include/configs/vinco.h b/include/configs/vinco.h
index 0698ae1..3b40323 100644
--- a/include/configs/vinco.h
+++ b/include/configs/vinco.h
@@ -17,7 +17,7 @@
 /* The value in the common file is too far away for the VInCo platform */
 
 /* serial console */
-#define CONFIG_USART_BASE		0xfc00c000
+#define CFG_USART_BASE		0xfc00c000
 #define CONFIG_USART_ID			30
 
 /* Timer */