Change initdram() return type to phys_size_t

This patch changes the return type of initdram() from long int to phys_size_t.
This is required for a couple of reasons: long int limits the amount of dram
to 2GB, and u-boot in general is moving over to phys_size_t to represent the
size of physical memory.  phys_size_t is defined as an unsigned long on almost
all current platforms.

This patch *only* changes the return type of the initdram function (in
include/common.h, as well as in each board's implementation of initdram).  It
does not actually modify the code inside the function on any of the platforms;
platforms which wish to support more than 2GB of DRAM will need to modify
their initdram() function code.

Build tested with MAKEALL for ppc, arm, mips, mips-el. Booted on powerpc
MPC8641HPCN.

Signed-off-by: Becky Bruce <becky.bruce@freescale.com>

25 files changed, 25 insertions, 25 deletions

diff --git a/board/esd/adciop/adciop.c b/board/esd/adciop/adciop.c
index 7a11a12cefb..0f655b78a5f 100644
--- a/board/esd/adciop/adciop.c
+++ b/board/esd/adciop/adciop.c
@@ -79,7 +79,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	return (16 * 1024 * 1024);
 }
diff --git a/board/esd/apc405/apc405.c b/board/esd/apc405/apc405.c
index 2cb743ef496..83657c8d5df 100644
--- a/board/esd/apc405/apc405.c
+++ b/board/esd/apc405/apc405.c
@@ -423,7 +423,7 @@ int checkboard (void)
 	return 0;
 }
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/ash405/ash405.c b/board/esd/ash405/ash405.c
index 8a5b03bcedb..25360a65659 100644
--- a/board/esd/ash405/ash405.c
+++ b/board/esd/ash405/ash405.c
@@ -207,7 +207,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/cms700/cms700.c b/board/esd/cms700/cms700.c
index 3d4f2371d95..ba27c030b7a 100644
--- a/board/esd/cms700/cms700.c
+++ b/board/esd/cms700/cms700.c
@@ -141,7 +141,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/cpci2dp/cpci2dp.c b/board/esd/cpci2dp/cpci2dp.c
index 36bf329f819..54de0b80628 100644
--- a/board/esd/cpci2dp/cpci2dp.c
+++ b/board/esd/cpci2dp/cpci2dp.c
@@ -117,7 +117,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/cpci405/cpci405.c b/board/esd/cpci405/cpci405.c
index 69cb8cef562..b856705ff98 100644
--- a/board/esd/cpci405/cpci405.c
+++ b/board/esd/cpci405/cpci405.c
@@ -495,7 +495,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/cpci5200/cpci5200.c b/board/esd/cpci5200/cpci5200.c
index adb8597e1cf..20130acfe85 100644
--- a/board/esd/cpci5200/cpci5200.c
+++ b/board/esd/cpci5200/cpci5200.c
@@ -84,7 +84,7 @@ static void sdram_start(int hi_addr)
  *            is something else than 0x00000000.
  */
 
-long int initdram(int board_type)
+phys_size_t initdram(int board_type)
 {
 	ulong dramsize = 0;
 	ulong test1, test2;
diff --git a/board/esd/cpci750/sdram_init.c b/board/esd/cpci750/sdram_init.c
index f43e83f4914..a479f0f5f83 100644
--- a/board/esd/cpci750/sdram_init.c
+++ b/board/esd/cpci750/sdram_init.c
@@ -1602,7 +1602,7 @@ dram_size(long int *base, long int maxsize)
 
 /* ppcboot interface function to SDRAM init - this is where all the
  * controlling logic happens */
-long int
+phys_size_t
 initdram(int board_type)
 {
 	int s0 = 0, s1 = 0;
diff --git a/board/esd/cpciiser4/cpciiser4.c b/board/esd/cpciiser4/cpciiser4.c
index fcb8cbbe735..204117edf5f 100644
--- a/board/esd/cpciiser4/cpciiser4.c
+++ b/board/esd/cpciiser4/cpciiser4.c
@@ -186,7 +186,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	return (16 * 1024 * 1024);
 }
diff --git a/board/esd/dasa_sim/dasa_sim.c b/board/esd/dasa_sim/dasa_sim.c
index 2f8ab1a4787..fb0c77e5664 100644
--- a/board/esd/dasa_sim/dasa_sim.c
+++ b/board/esd/dasa_sim/dasa_sim.c
@@ -206,7 +206,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	return (16 * 1024 * 1024);
 }
diff --git a/board/esd/dp405/dp405.c b/board/esd/dp405/dp405.c
index 240ab78aa79..bb3baa477ee 100644
--- a/board/esd/dp405/dp405.c
+++ b/board/esd/dp405/dp405.c
@@ -122,7 +122,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/du405/du405.c b/board/esd/du405/du405.c
index 69432138d31..78ae4ba67b6 100644
--- a/board/esd/du405/du405.c
+++ b/board/esd/du405/du405.c
@@ -200,7 +200,7 @@ int checkboard (void)
 }
 
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	return (16 * 1024 * 1024);
 }
diff --git a/board/esd/hh405/hh405.c b/board/esd/hh405/hh405.c
index 279d9214e2c..802491a313a 100644
--- a/board/esd/hh405/hh405.c
+++ b/board/esd/hh405/hh405.c
@@ -644,7 +644,7 @@ int checkboard (void)
 }
 
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/hub405/hub405.c b/board/esd/hub405/hub405.c
index 25c8068fdec..03b87c9dfca 100644
--- a/board/esd/hub405/hub405.c
+++ b/board/esd/hub405/hub405.c
@@ -229,7 +229,7 @@ int checkboard (void)
 }
 
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/mecp5200/mecp5200.c b/board/esd/mecp5200/mecp5200.c
index ea49f264ab8..6d776b7a63c 100644
--- a/board/esd/mecp5200/mecp5200.c
+++ b/board/esd/mecp5200/mecp5200.c
@@ -84,7 +84,7 @@ static void sdram_start(int hi_addr)
  *            is something else than 0x00000000.
  */
 
-long int initdram(int board_type)
+phys_size_t initdram(int board_type)
 {
 	ulong dramsize = 0;
 	ulong test1, test2;
diff --git a/board/esd/ocrtc/ocrtc.c b/board/esd/ocrtc/ocrtc.c
index 261b8a54d02..7b0edd5958d 100644
--- a/board/esd/ocrtc/ocrtc.c
+++ b/board/esd/ocrtc/ocrtc.c
@@ -101,7 +101,7 @@ int checkboard (void)
 }
 
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/pci405/pci405.c b/board/esd/pci405/pci405.c
index c4ab0720091..f740d595bef 100644
--- a/board/esd/pci405/pci405.c
+++ b/board/esd/pci405/pci405.c
@@ -358,7 +358,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/pf5200/pf5200.c b/board/esd/pf5200/pf5200.c
index 48b80bfc5fb..7970f8988fc 100644
--- a/board/esd/pf5200/pf5200.c
+++ b/board/esd/pf5200/pf5200.c
@@ -84,7 +84,7 @@ static void sdram_start(int hi_addr)
  *            is something else than 0x00000000.
  */
 
-long int initdram(int board_type)
+phys_size_t initdram(int board_type)
 {
 	ulong dramsize = 0;
 	ulong test1, test2;
diff --git a/board/esd/plu405/plu405.c b/board/esd/plu405/plu405.c
index 57762b54ee0..fc71e9a2a1a 100644
--- a/board/esd/plu405/plu405.c
+++ b/board/esd/plu405/plu405.c
@@ -232,7 +232,7 @@ int checkboard (void)
 }
 
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/pmc405/pmc405.c b/board/esd/pmc405/pmc405.c
index 7499671aaf5..326d560352c 100644
--- a/board/esd/pmc405/pmc405.c
+++ b/board/esd/pmc405/pmc405.c
@@ -157,7 +157,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/pmc440/sdram.c b/board/esd/pmc440/sdram.c
index 624c45791fa..c7294c99459 100644
--- a/board/esd/pmc440/sdram.c
+++ b/board/esd/pmc440/sdram.c
@@ -50,7 +50,7 @@ extern void denali_core_search_data_eye(void);
  * initdram -- 440EPx's DDR controller is a DENALI Core
  *
  ************************************************************************/
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 #if !defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL)
 #if !defined(CONFIG_NAND_SPL)
diff --git a/board/esd/tasreg/tasreg.c b/board/esd/tasreg/tasreg.c
index 16724005b76..fabb7464fde 100644
--- a/board/esd/tasreg/tasreg.c
+++ b/board/esd/tasreg/tasreg.c
@@ -77,7 +77,7 @@ int checkboard (void) {
 };
 
 
-long int initdram (int board_type) {
+phys_size_t initdram (int board_type) {
 	unsigned long	junk = 0xa5a59696;
 
 	/*
diff --git a/board/esd/voh405/voh405.c b/board/esd/voh405/voh405.c
index 87a584979b9..52534220a74 100644
--- a/board/esd/voh405/voh405.c
+++ b/board/esd/voh405/voh405.c
@@ -305,7 +305,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/vom405/vom405.c b/board/esd/vom405/vom405.c
index 8be552e2ea2..af8efcff3e2 100644
--- a/board/esd/vom405/vom405.c
+++ b/board/esd/vom405/vom405.c
@@ -129,7 +129,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;
 
diff --git a/board/esd/wuh405/wuh405.c b/board/esd/wuh405/wuh405.c
index dba3ce88840..0590fc78f8d 100644
--- a/board/esd/wuh405/wuh405.c
+++ b/board/esd/wuh405/wuh405.c
@@ -205,7 +205,7 @@ int checkboard (void)
 
 /* ------------------------------------------------------------------------- */
 
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
 {
 	unsigned long val;