diff options
author | Stefan Reinauer <stepan@coresystems.de> | 2009-09-23 18:51:03 +0000 |
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committer | Stefan Reinauer <stepan@openbios.org> | 2009-09-23 18:51:03 +0000 |
commit | c13093b1484565382bd5e00722149442e46635ee (patch) | |
tree | a819bd3d19560221155eeb5a8cb58149737131be /src/sdram/generic_sdram.c | |
parent | a946214ea09d4ca89a575525d0ae0469526e7dcc (diff) |
simplify source tree hierarchy: move files from sdram/ and ram/ to lib/
It's only three files. Also fix up all the paths (Gotta love included C files)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4661 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/sdram/generic_sdram.c')
-rw-r--r-- | src/sdram/generic_sdram.c | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/src/sdram/generic_sdram.c b/src/sdram/generic_sdram.c deleted file mode 100644 index cdb06cd73f..0000000000 --- a/src/sdram/generic_sdram.c +++ /dev/null @@ -1,67 +0,0 @@ - -#ifndef RAMINIT_SYSINFO - #define RAMINIT_SYSINFO 0 -#endif - -static inline void print_debug_sdram_8(const char *strval, uint32_t val) -{ -#if CONFIG_USE_INIT - printk_debug("%s%02x\r\n", strval, val); -#else - print_debug(strval); print_debug_hex8(val); print_debug("\r\n"); -#endif -} - -void sdram_no_memory(void) -{ - print_err("No memory!!\r\n"); - while(1) { - hlt(); - } -} - -/* Setup SDRAM */ -#if RAMINIT_SYSINFO == 1 -void sdram_initialize(int controllers, const struct mem_controller *ctrl, void *sysinfo) -#else -void sdram_initialize(int controllers, const struct mem_controller *ctrl) -#endif -{ - int i; - /* Set the registers we can set once to reasonable values */ - for(i = 0; i < controllers; i++) { - print_debug_sdram_8("Ram1.",i); - - #if RAMINIT_SYSINFO == 1 - sdram_set_registers(ctrl + i , sysinfo); - #else - sdram_set_registers(ctrl + i); - #endif - } - - /* Now setup those things we can auto detect */ - for(i = 0; i < controllers; i++) { - print_debug_sdram_8("Ram2.",i); - - #if RAMINIT_SYSINFO == 1 - sdram_set_spd_registers(ctrl + i , sysinfo); - #else - sdram_set_spd_registers(ctrl + i); - #endif - - } - - /* Now that everything is setup enable the SDRAM. - * Some chipsets do the work for us while on others - * we need to it by hand. - */ - print_debug("Ram3\r\n"); - - #if RAMINIT_SYSINFO == 1 - sdram_enable(controllers, ctrl, sysinfo); - #else - sdram_enable(controllers, ctrl); - #endif - - print_debug("Ram4\r\n"); -} |