From 9973e3c614721bbf169882ffc3be266a6611cd60 Mon Sep 17 00:00:00 2001 From: Becky Bruce Date: Mon, 9 Jun 2008 16:03:40 -0500 Subject: 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 --- board/siemens/CCM/ccm.c | 2 +- board/siemens/IAD210/IAD210.c | 2 +- board/siemens/SCM/scm.c | 2 +- board/siemens/pcu_e/pcu_e.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) (limited to 'board/siemens') diff --git a/board/siemens/CCM/ccm.c b/board/siemens/CCM/ccm.c index 5a32e45e28..d653763285 100644 --- a/board/siemens/CCM/ccm.c +++ b/board/siemens/CCM/ccm.c @@ -155,7 +155,7 @@ static void init_leds (void) /* ------------------------------------------------------------------------- */ -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; diff --git a/board/siemens/IAD210/IAD210.c b/board/siemens/IAD210/IAD210.c index e498937b65..9c0ff02783 100644 --- a/board/siemens/IAD210/IAD210.c +++ b/board/siemens/IAD210/IAD210.c @@ -100,7 +100,7 @@ const uint sdram_table[] = { /* ------------------------------------------------------------------------- */ -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; diff --git a/board/siemens/SCM/scm.c b/board/siemens/SCM/scm.c index 8783aafe9a..6a9dd25835 100644 --- a/board/siemens/SCM/scm.c +++ b/board/siemens/SCM/scm.c @@ -306,7 +306,7 @@ int power_on_reset (void) return gd->reset_status & RSR_CSRS ? 0 : 1; } -long int initdram (int board_type) +phys_size_t initdram (int board_type) { volatile immap_t *immap = (immap_t *) CFG_IMMR; volatile memctl8260_t *memctl = &immap->im_memctl; diff --git a/board/siemens/pcu_e/pcu_e.c b/board/siemens/pcu_e/pcu_e.c index 2309069a60..5647f7af04 100644 --- a/board/siemens/pcu_e/pcu_e.c +++ b/board/siemens/pcu_e/pcu_e.c @@ -156,7 +156,7 @@ int checkboard (void) /* ------------------------------------------------------------------------- */ -long int initdram (int board_type) +phys_size_t initdram (int board_type) { volatile immap_t *immr = (immap_t *) CFG_IMMR; volatile memctl8xx_t *memctl = &immr->im_memctl; -- cgit v1.2.1