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| author | Kumar Gala <galak@kernel.crashing.org> | 2008-01-16 09:22:29 -0600 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2008-01-16 23:21:56 -0600 |
| commit | 54a5070115eff38e9b324b78abdfa0b4520580b9 (patch) | |
| tree | a183876e1c5028eaa7e85ce57005a9c3a3fb5f9b /cpu | |
| parent | 4d3521cc79cabc61edf12c48c0ce318d4efb712f (diff) | |
| download | u-boot-imx-54a5070115eff38e9b324b78abdfa0b4520580b9.zip u-boot-imx-54a5070115eff38e9b324b78abdfa0b4520580b9.tar.gz u-boot-imx-54a5070115eff38e9b324b78abdfa0b4520580b9.tar.bz2 | |
85xx: Remove old style of LAW init
All boards are now using the new fsl_law code so we can drop the old version.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'cpu')
| -rw-r--r-- | cpu/mpc85xx/spd_sdram.c | 10 | ||||
| -rw-r--r-- | cpu/mpc85xx/start.S | 18 |
2 files changed, 0 insertions, 28 deletions
diff --git a/cpu/mpc85xx/spd_sdram.c b/cpu/mpc85xx/spd_sdram.c index bb5dc1f..90c3d44 100644 --- a/cpu/mpc85xx/spd_sdram.c +++ b/cpu/mpc85xx/spd_sdram.c @@ -1023,9 +1023,6 @@ spd_sdram(void) static unsigned int setup_laws_and_tlbs(unsigned int memsize) { -#ifndef CONFIG_FSL_LAW - volatile ccsr_local_ecm_t *ecm = (void *)(CFG_MPC85xx_ECM_ADDR); -#endif unsigned int tlb_size; unsigned int law_size; unsigned int ram_tlb_index; @@ -1104,13 +1101,6 @@ setup_laws_and_tlbs(unsigned int memsize) #ifdef CONFIG_FSL_LAW set_law(1, CFG_DDR_SDRAM_BASE, law_size, LAW_TRGT_IF_DDR); -#else - ecm->lawbar1 = ((CFG_DDR_SDRAM_BASE >> 12) & 0xfffff); - ecm->lawar1 = (LAWAR_EN - | LAWAR_TRGT_IF_DDR - | (LAWAR_SIZE & law_size)); - debug("DDR: LAWBAR1=0x%08x\n", ecm->lawbar1); - debug("DDR: LARAR1=0x%08x\n", ecm->lawar1); #endif /* diff --git a/cpu/mpc85xx/start.S b/cpu/mpc85xx/start.S index 346369c..2044722 100644 --- a/cpu/mpc85xx/start.S +++ b/cpu/mpc85xx/start.S @@ -201,24 +201,6 @@ _start_e500: lis r7,CFG_CCSRBAR@h ori r7,r7,CFG_CCSRBAR@l -#ifndef CONFIG_FSL_LAW - bl law_entry - mr r6,r0 - lwzu r5,0(r6) /* how many windows we actually use */ - mtctr r5 - - li r2,0x0c28 /* the first pair is reserved for */ - li r1,0x0c30 /* boot-over-rio-or-pci */ - -0: lwzu r4,4(r6) - lwzu r3,4(r6) - stwx r4,r7,r2 - stwx r3,r7,r1 - addi r2,r2,0x0020 - addi r1,r1,0x0020 - bdnz 0b -#endif - /* Clear and set up some registers. */ li r0,0 mtmsr r0 |