| Message ID | 1444335766-8524-2-git-send-email-siarhei.siamashka@gmail.com |
|---|---|
| State | Accepted |
| Delegated to: | Hans de Goede |
| Headers | show |
diff --git a/configs/Linksprite_pcDuino_defconfig b/configs/Linksprite_pcDuino_defconfig index de44890..68d9137 100644 --- a/configs/Linksprite_pcDuino_defconfig +++ b/configs/Linksprite_pcDuino_defconfig @@ -1,7 +1,6 @@ CONFIG_ARM=y CONFIG_ARCH_SUNXI=y CONFIG_MACH_SUN4I=y -CONFIG_DRAM_CLK=408 CONFIG_DEFAULT_DEVICE_TREE="sun4i-a10-pcduino" # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SPL=y
Linksprite_pcDuino_defconfig is a generic config for pcDuino1 and pcDuino2 boards. The pcDuino2 board exists at least in two variants (with DDR3 chips from HYNIX or NANYA). At least one pcDuino2 board with HYNIX DDR3 fails the lima-memtester reliability test unless the DRAM clock speed is reduced to 360MHz. A detailed analysis report, generated by the a10-tpr3-scan tool with the explanations why the DRAM is failing at 408MHz, is available at: http://linux-sunxi.org/index.php?title=User:Ssvb/pcDuino2_with_HYNIX_DDR3_reliability_test&oldid=15152 http://web.archive.org/web/20151008190210/http://linux-sunxi.org/User:Ssvb/pcDuino2_with_HYNIX_DDR3_reliability_test Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> --- configs/Linksprite_pcDuino_defconfig | 1 - 1 file changed, 1 deletion(-)