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-rw-r--r--drivers/ddr/fsl/fsl_ddr_gen4.c34
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 0755ff7c24..3fca5c2684 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);
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