diff options
Diffstat (limited to 'drivers/ddr')
| -rw-r--r-- | drivers/ddr/fsl/Kconfig | 3 | ||||
| -rw-r--r-- | drivers/ddr/fsl/ctrl_regs.c | 6 |
2 files changed, 9 insertions, 0 deletions
diff --git a/drivers/ddr/fsl/Kconfig b/drivers/ddr/fsl/Kconfig index 1b73df8..f75d97b 100644 --- a/drivers/ddr/fsl/Kconfig +++ b/drivers/ddr/fsl/Kconfig @@ -151,6 +151,9 @@ endmenu config SYS_FSL_ERRATUM_A008378 bool +config SYS_FSL_ERRATUM_A008109 + bool + config SYS_FSL_ERRATUM_A008511 bool diff --git a/drivers/ddr/fsl/ctrl_regs.c b/drivers/ddr/fsl/ctrl_regs.c index 2d3fb19..0e98ba4 100644 --- a/drivers/ddr/fsl/ctrl_regs.c +++ b/drivers/ddr/fsl/ctrl_regs.c @@ -2628,6 +2628,12 @@ compute_fsl_memctl_config_regs(const unsigned int ctrl_num, } #endif +#ifdef CONFIG_SYS_FSL_ERRATUM_A008109 + ddr->ddr_sdram_cfg_2 = ddr_in32(&ddr->ddr_sdram_cfg_2) | 0x800; /* DDR_SLOW */ + ddr->debug[18] = ddr_in32(&ddrc->debug[18]) | 0x2; + ddr->debug[28] = 0x30000000; +#endif + #ifdef CONFIG_SYS_FSL_ERRATUM_A009942 ddr_freq = get_ddr_freq(ctrl_num) / 1000000; ddr->debug[28] |= ddr_in32(&ddrc->debug[28]); |