path: root/board/freescale/mpc837xemds
diff options
authorBecky Bruce <>2008-06-09 16:03:40 -0500
committerWolfgang Denk <>2008-06-12 08:50:18 +0200
commit9973e3c614721bbf169882ffc3be266a6611cd60 (patch)
tree01ca6844089d2ea999566aa558acea50a9e606a1 /board/freescale/mpc837xemds
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 <>
Diffstat (limited to 'board/freescale/mpc837xemds')
1 files changed, 1 insertions, 1 deletions
diff --git a/board/freescale/mpc837xemds/mpc837xemds.c b/board/freescale/mpc837xemds/mpc837xemds.c
index 40a505b1d4..40f1e63281 100644
--- a/board/freescale/mpc837xemds/mpc837xemds.c
+++ b/board/freescale/mpc837xemds/mpc837xemds.c
@@ -75,7 +75,7 @@ extern void ddr_enable_ecc(unsigned int dram_size);
int fixed_sdram(void);
-long int initdram(int board_type)
+phys_size_t initdram(int board_type)
volatile immap_t *im = (immap_t *) CFG_IMMR;
u32 msize = 0;
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