diff options
| author | Kumar Gala <galak@kernel.crashing.org> | 2008-06-11 00:51:45 -0500 |
|---|---|---|
| committer | Andrew Fleming-AFLEMING <afleming@freescale.com> | 2008-06-11 01:52:23 -0500 |
| commit | 859a86a25c569d3665ff413d1d923394b8a961f3 (patch) | |
| tree | 7fc7cbcb430ab3b7817f2a7817f3bbf2ea34abe8 /cpu/mpc86xx | |
| parent | f060054dadbbe7027ca088eed806a3ef1f82fdb7 (diff) | |
85xx/86xx: Move to dynamic mgmt of LAWs
With the new LAW interface (set_next_law) we can move to letting the
system allocate which LAWs are used for what purpose. This makes life
a bit easier going forward with the new DDR code.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Acked-by: Jon Loeliger <jdl@freescale.com>
Acked-by: Becky Bruce <becky.bruce@freescale.com>
Diffstat (limited to 'cpu/mpc86xx')
| -rw-r--r-- | cpu/mpc86xx/cpu_init.c | 3 | ||||
| -rw-r--r-- | cpu/mpc86xx/spd_sdram.c | 6 |
2 files changed, 3 insertions, 6 deletions
diff --git a/cpu/mpc86xx/cpu_init.c b/cpu/mpc86xx/cpu_init.c index 0efd855a396..78ba1ea8e5a 100644 --- a/cpu/mpc86xx/cpu_init.c +++ b/cpu/mpc86xx/cpu_init.c @@ -119,8 +119,5 @@ void cpu_init_f(void) */ int cpu_init_r(void) { -#ifdef CONFIG_FSL_LAW - disable_law(0); -#endif return 0; } diff --git a/cpu/mpc86xx/spd_sdram.c b/cpu/mpc86xx/spd_sdram.c index 5cc0c266f06..e26db7c3bf5 100644 --- a/cpu/mpc86xx/spd_sdram.c +++ b/cpu/mpc86xx/spd_sdram.c @@ -1183,7 +1183,7 @@ spd_sdram(void) * Set up LAWBAR for DDR 1 space. */ #ifdef CONFIG_FSL_LAW - set_law(1, CFG_DDR_SDRAM_BASE, law_size_interleaved, LAW_TRGT_IF_DDR_INTRLV); + set_next_law(CFG_DDR_SDRAM_BASE, law_size_interleaved, LAW_TRGT_IF_DDR_INTRLV); #endif debug("Interleaved memory size is 0x%08lx\n", memsize_total); @@ -1238,7 +1238,7 @@ spd_sdram(void) * Set up LAWBAR for DDR 1 space. */ #ifdef CONFIG_FSL_LAW - set_law(1, CFG_DDR_SDRAM_BASE, law_size_ddr1, LAW_TRGT_IF_DDR_1); + set_next_law(CFG_DDR_SDRAM_BASE, law_size_ddr1, LAW_TRGT_IF_DDR_1); #endif } @@ -1265,7 +1265,7 @@ spd_sdram(void) * Set up LAWBAR for DDR 2 space. */ #ifdef CONFIG_FSL_LAW - set_law(8, + set_next_law( (ddr1_enabled ? (memsize_ddr1 * 1024 * 1024) : CFG_DDR_SDRAM_BASE), law_size_ddr2, LAW_TRGT_IF_DDR_2); #endif |