arm: freescale: Rename initdram() to fsl_initdram()

This function name shadows a global name but is in fact different. This
is very confusing. Rename it to help with the following refactoring.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/board/freescale/ls1021aqds/ddr.c b/board/freescale/ls1021aqds/ddr.c
index 3bf2e49..d16a69f 100644
--- a/board/freescale/ls1021aqds/ddr.c
+++ b/board/freescale/ls1021aqds/ddr.c
@@ -164,7 +164,7 @@
 }
 #endif
 
-int initdram(void)
+int fsl_initdram(void)
 {
 	phys_size_t dram_size;
 
diff --git a/board/freescale/ls1021aqds/ls1021aqds.c b/board/freescale/ls1021aqds/ls1021aqds.c
index 909fc56..d81d8ab 100644
--- a/board/freescale/ls1021aqds/ls1021aqds.c
+++ b/board/freescale/ls1021aqds/ls1021aqds.c
@@ -162,7 +162,7 @@
 	 * before accessing DDR SPD.
 	 */
 	select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
-	return initdram();
+	return fsl_initdram();
 }
 
 #ifdef CONFIG_FSL_ESDHC
diff --git a/board/freescale/ls1043aqds/ddr.c b/board/freescale/ls1043aqds/ddr.c
index db350e2..2643f5b 100644
--- a/board/freescale/ls1043aqds/ddr.c
+++ b/board/freescale/ls1043aqds/ddr.c
@@ -108,7 +108,7 @@
 #endif
 }
 
-int initdram(void)
+int fsl_initdram(void)
 {
 	phys_size_t dram_size;
 
diff --git a/board/freescale/ls1043aqds/ls1043aqds.c b/board/freescale/ls1043aqds/ls1043aqds.c
index 538bba5..2df63e4 100644
--- a/board/freescale/ls1043aqds/ls1043aqds.c
+++ b/board/freescale/ls1043aqds/ls1043aqds.c
@@ -7,6 +7,7 @@
 #include <common.h>
 #include <i2c.h>
 #include <fdt_support.h>
+#include <fsl_ddr_sdram.h>
 #include <asm/io.h>
 #include <asm/arch/clock.h>
 #include <asm/arch/fsl_serdes.h>
@@ -153,7 +154,7 @@
 	 * before accessing DDR SPD.
 	 */
 	select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
-	initdram();
+	fsl_initdram();
 #if !defined(CONFIG_SPL) || defined(CONFIG_SPL_BUILD)
 	/* This will break-before-make MMU for DDR */
 	update_early_mmu_table();
diff --git a/board/freescale/ls1043ardb/ddr.c b/board/freescale/ls1043ardb/ddr.c
index 2f133db..36d27ec 100644
--- a/board/freescale/ls1043ardb/ddr.c
+++ b/board/freescale/ls1043ardb/ddr.c
@@ -170,7 +170,7 @@
 }
 #endif
 
-int initdram(void)
+int fsl_initdram(void)
 {
 	phys_size_t dram_size;
 
diff --git a/board/freescale/ls1046aqds/ddr.c b/board/freescale/ls1046aqds/ddr.c
index 481ed44..d37af34 100644
--- a/board/freescale/ls1046aqds/ddr.c
+++ b/board/freescale/ls1046aqds/ddr.c
@@ -92,7 +92,7 @@
 	popts->cpo_sample = 0x70;
 }
 
-int initdram(void)
+int fsl_initdram(void)
 {
 	phys_size_t dram_size;
 
diff --git a/board/freescale/ls1046aqds/ls1046aqds.c b/board/freescale/ls1046aqds/ls1046aqds.c
index 6238852..69fc15b 100644
--- a/board/freescale/ls1046aqds/ls1046aqds.c
+++ b/board/freescale/ls1046aqds/ls1046aqds.c
@@ -7,6 +7,7 @@
 #include <common.h>
 #include <i2c.h>
 #include <fdt_support.h>
+#include <fsl_ddr_sdram.h>
 #include <asm/io.h>
 #include <asm/arch/clock.h>
 #include <asm/arch/fsl_serdes.h>
@@ -149,7 +150,7 @@
 	 * before accessing DDR SPD.
 	 */
 	select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
-	initdram();
+	fsl_initdram();
 #if !defined(CONFIG_SPL) || defined(CONFIG_SPL_BUILD)
 	/* This will break-before-make MMU for DDR */
 	update_early_mmu_table();
diff --git a/board/freescale/ls1046ardb/ddr.c b/board/freescale/ls1046ardb/ddr.c
index d1290e2..a16f7bc 100644
--- a/board/freescale/ls1046ardb/ddr.c
+++ b/board/freescale/ls1046ardb/ddr.c
@@ -96,7 +96,7 @@
 	popts->cpo_sample = 0x70;
 }
 
-int initdram(void)
+int fsl_initdram(void)
 {
 	phys_size_t dram_size;
 
diff --git a/board/freescale/ls2080a/ddr.c b/board/freescale/ls2080a/ddr.c
index d340c41..9d176d3 100644
--- a/board/freescale/ls2080a/ddr.c
+++ b/board/freescale/ls2080a/ddr.c
@@ -158,7 +158,8 @@
 	return 0;
 }
 #endif
-int initdram(void)
+
+int fsl_initdram(void)
 {
 	puts("Initializing DDR....");
 
diff --git a/board/freescale/ls2080aqds/ddr.c b/board/freescale/ls2080aqds/ddr.c
index 1e9145d..22a2676 100644
--- a/board/freescale/ls2080aqds/ddr.c
+++ b/board/freescale/ls2080aqds/ddr.c
@@ -155,7 +155,7 @@
 	}
 }
 
-int initdram(void)
+int fsl_initdram(void)
 {
 #if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
 	gd->ram_size = fsl_ddr_sdram_size();
diff --git a/board/freescale/ls2080ardb/ddr.c b/board/freescale/ls2080ardb/ddr.c
index 029ea61..7002dfb 100644
--- a/board/freescale/ls2080ardb/ddr.c
+++ b/board/freescale/ls2080ardb/ddr.c
@@ -158,7 +158,7 @@
 	}
 }
 
-int initdram(void)
+int fsl_initdram(void)
 {
 #if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
 	gd->ram_size = fsl_ddr_sdram_size();