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author | Becky Bruce <becky.bruce@freescale.com> | 2008-06-09 16:03:40 -0500 |
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committer | Wolfgang Denk <wd@denx.de> | 2008-06-12 08:50:18 +0200 |
commit | 9973e3c614721bbf169882ffc3be266a6611cd60 (patch) | |
tree | 01ca6844089d2ea999566aa558acea50a9e606a1 /board/freescale/m5235evb/m5235evb.c | |
parent | 391fd93ab23e15ab3dd58a54f5b609024009c378 (diff) | |
download | u-boot-imx-9973e3c614721bbf169882ffc3be266a6611cd60.zip u-boot-imx-9973e3c614721bbf169882ffc3be266a6611cd60.tar.gz u-boot-imx-9973e3c614721bbf169882ffc3be266a6611cd60.tar.bz2 |
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/freescale/m5235evb/m5235evb.c')
-rw-r--r-- | board/freescale/m5235evb/m5235evb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/freescale/m5235evb/m5235evb.c b/board/freescale/m5235evb/m5235evb.c index 585854c..c2c8fe8 100644 --- a/board/freescale/m5235evb/m5235evb.c +++ b/board/freescale/m5235evb/m5235evb.c @@ -37,7 +37,7 @@ int checkboard(void) return 0; }; -long int initdram(int board_type) +phys_size_t initdram(int board_type) { volatile sdram_t *sdram = (volatile sdram_t *)(MMAP_SDRAM); volatile gpio_t *gpio = (volatile gpio_t *)(MMAP_GPIO); |