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authorBecky Bruce <becky.bruce@freescale.com>2008-06-09 16:03:40 -0500
committerWolfgang Denk <wd@denx.de>2008-06-12 08:50:18 +0200
commit9973e3c614721bbf169882ffc3be266a6611cd60 (patch)
tree01ca6844089d2ea999566aa558acea50a9e606a1 /board/etin
parent391fd93ab23e15ab3dd58a54f5b609024009c378 (diff)
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>
Diffstat (limited to 'board/etin')
-rw-r--r--board/etin/debris/debris.c2
-rw-r--r--board/etin/kvme080/kvme080.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/board/etin/debris/debris.c b/board/etin/debris/debris.c
index 67375e9fead..763760fd23e 100644
--- a/board/etin/debris/debris.c
+++ b/board/etin/debris/debris.c
@@ -53,7 +53,7 @@ int checkflash (void)
}
#endif
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
{
int m, row, col, bank, i;
unsigned long start, end;
diff --git a/board/etin/kvme080/kvme080.c b/board/etin/kvme080/kvme080.c
index de62fa09738..bfd6854c5d6 100644
--- a/board/etin/kvme080/kvme080.c
+++ b/board/etin/kvme080/kvme080.c
@@ -93,7 +93,7 @@ unsigned long setdram(int m, int row, int col, int bank)
return (1 << (col + row + 3) ) * bank * m;
}
-long int initdram(int board_type)
+phys_size_t initdram(int board_type)
{
unsigned int msr;
long int size = 0;