Re: [U-Boot] [PATCH] sunxi: reduce Orange Pi Zero DRAM clock speed

2018-05-31 Thread Jan Kiszka
On 2018-05-31 19:36, Jan Kiszka wrote: > On 2017-08-11 12:21, Jagan Teki wrote: >> On Mon, Jul 24, 2017 at 1:44 AM, Clément Bœsch wrote: >>> Using `fel-boot-lima-memtester-on-orange-pi-pc 672` on an Orange Pi >>> without heatsink results in the following error after a few minutes: >>> WRITE FAIL

Re: [U-Boot] [PATCH] sunxi: reduce Orange Pi Zero DRAM clock speed

2018-05-31 Thread Jan Kiszka
On 2017-08-11 12:21, Jagan Teki wrote: > On Mon, Jul 24, 2017 at 1:44 AM, Clément Bœsch wrote: >> Using `fel-boot-lima-memtester-on-orange-pi-pc 672` on an Orange Pi >> without heatsink results in the following error after a few minutes: >> WRITE FAILURE: 0x0020 != 0xffdf at offset 0x013

Re: [U-Boot] [PATCH] sunxi: reduce Orange Pi Zero DRAM clock speed

2017-08-11 Thread Jagan Teki
On Mon, Jul 24, 2017 at 1:44 AM, Clément Bœsch wrote: > Using `fel-boot-lima-memtester-on-orange-pi-pc 672` on an Orange Pi > without heatsink results in the following error after a few minutes: > WRITE FAILURE: 0x0020 != 0xffdf at offset 0x0137f47c (bitflip). > > Also, the constructor r

[U-Boot] [PATCH] sunxi: reduce Orange Pi Zero DRAM clock speed

2017-07-24 Thread Clément Bœsch
Using `fel-boot-lima-memtester-on-orange-pi-pc 672` on an Orange Pi without heatsink results in the following error after a few minutes: WRITE FAILURE: 0x0020 != 0xffdf at offset 0x0137f47c (bitflip). Also, the constructor repository (github/orangepi-xunlong) seems to contain that 624 Mh