diff options
Diffstat (limited to 'drivers/ddr')
| -rw-r--r-- | drivers/ddr/fsl/fsl_ddr_gen4.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/drivers/ddr/fsl/fsl_ddr_gen4.c b/drivers/ddr/fsl/fsl_ddr_gen4.c index 0755ff7..3fca5c2 100644 --- a/drivers/ddr/fsl/fsl_ddr_gen4.c +++ b/drivers/ddr/fsl/fsl_ddr_gen4.c @@ -49,10 +49,6 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs, u32 temp_sdram_cfg; u32 total_gb_size_per_controller; int timeout; -#if defined(CONFIG_SYS_FSL_ERRATUM_A008336) || \ - defined(CONFIG_SYS_FSL_ERRATUM_A008514) - u32 *eddrtqcr1; -#endif #ifdef CONFIG_SYS_FSL_ERRATUM_A008511 u32 temp32, mr6; u32 vref_seq1[3] = {0x80, 0x96, 0x16}; /* for range 1 */ @@ -70,36 +66,20 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs, switch (ctrl_num) { case 0: ddr = (void *)CONFIG_SYS_FSL_DDR_ADDR; -#if defined(CONFIG_SYS_FSL_ERRATUM_A008336) || \ - defined(CONFIG_SYS_FSL_ERRATUM_A008514) - eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR_ADDR + 0x800; -#endif break; #if defined(CONFIG_SYS_FSL_DDR2_ADDR) && (CONFIG_NUM_DDR_CONTROLLERS > 1) case 1: ddr = (void *)CONFIG_SYS_FSL_DDR2_ADDR; -#if defined(CONFIG_SYS_FSL_ERRATUM_A008336) || \ - defined(CONFIG_SYS_FSL_ERRATUM_A008514) - eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR2_ADDR + 0x800; -#endif break; #endif #if defined(CONFIG_SYS_FSL_DDR3_ADDR) && (CONFIG_NUM_DDR_CONTROLLERS > 2) case 2: ddr = (void *)CONFIG_SYS_FSL_DDR3_ADDR; -#if defined(CONFIG_SYS_FSL_ERRATUM_A008336) || \ - defined(CONFIG_SYS_FSL_ERRATUM_A008514) - eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR3_ADDR + 0x800; -#endif break; #endif #if defined(CONFIG_SYS_FSL_DDR4_ADDR) && (CONFIG_NUM_DDR_CONTROLLERS > 3) case 3: ddr = (void *)CONFIG_SYS_FSL_DDR4_ADDR; -#if defined(CONFIG_SYS_FSL_ERRATUM_A008336) || \ - defined(CONFIG_SYS_FSL_ERRATUM_A008514) - eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR4_ADDR + 0x800; -#endif break; #endif default: @@ -110,20 +90,6 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs, if (step == 2) goto step2; -#ifdef CONFIG_SYS_FSL_ERRATUM_A008336 -#if defined(CONFIG_LS2080A) || defined(CONFIG_LS2085A) - /* A008336 only applies to general DDR controllers */ - if ((ctrl_num == 0) || (ctrl_num == 1)) -#endif - ddr_out32(eddrtqcr1, 0x63b30002); -#endif -#ifdef CONFIG_SYS_FSL_ERRATUM_A008514 -#if defined(CONFIG_LS2080A) || defined(CONFIG_LS2085A) - /* A008514 only applies to DP-DDR controler */ - if (ctrl_num == 2) -#endif - ddr_out32(eddrtqcr1, 0x63b20002); -#endif if (regs->ddr_eor) ddr_out32(&ddr->eor, regs->ddr_eor); |