diff options
| author | Becky Bruce <becky.bruce@freescale.com> | 2008-06-09 16:03:40 -0500 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-06-12 08:50:18 +0200 |
| commit | 9973e3c614721bbf169882ffc3be266a6611cd60 (patch) | |
| tree | 01ca6844089d2ea999566aa558acea50a9e606a1 /board/emk | |
| parent | 391fd93ab23e15ab3dd58a54f5b609024009c378 (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/emk')
| -rw-r--r-- | board/emk/top5200/top5200.c | 2 | ||||
| -rw-r--r-- | board/emk/top860/top860.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/board/emk/top5200/top5200.c b/board/emk/top5200/top5200.c index ccbd72a79b5..27886261c77 100644 --- a/board/emk/top5200/top5200.c +++ b/board/emk/top5200/top5200.c @@ -32,7 +32,7 @@ * initialize SDRAM/DDRAM controller. * TBD: get data from I2C EEPROM *****************************************************************************/ -long int initdram (int board_type) +phys_size_t initdram (int board_type) { ulong dramsize = 0; #ifndef CFG_RAMBOOT diff --git a/board/emk/top860/top860.c b/board/emk/top860/top860.c index 84afaaa2b2a..aca4991f54a 100644 --- a/board/emk/top860/top860.c +++ b/board/emk/top860/top860.c @@ -76,7 +76,7 @@ int checkboard (void) /***************************************************************************** * Initialize DRAM controller *****************************************************************************/ -long int initdram (int board_type) +phys_size_t initdram (int board_type) { volatile immap_t *immap = (immap_t *) CFG_IMMR; volatile memctl8xx_t *memctl = &immap->im_memctl; |