> I'm fine with the current approach if Gunjan confirms that initialization
> works reliably.
I will test it out over the coming week. Too sick to even pick up the
laptop right now.
Regards
Gunjan
Tested the patch. With only dsb, it hangs within 5 reboots itself.
Adding udelay(50) moved it to once in 20 times. But it still hangs. So
this patch does not solve the problem
Thanks & Regards
Gunjan Gupta
On Orange Pi 3 LTS, sometimes on reboot, SPL detects ram as 4 GB instead
of 2 GB. This leads to a hang later and board fails to boot. Fix is
tested by leaving the device in a reboot loop overnight where device
successfully rebooted 1350+ times by the time I stopped rebooting it.
Gunjan Gupta
columns were sometimes off by one value. I found that adding some
delay after the mctl_core_init call along with making use of dsb in the
start of the mctl_mem_matches solves the issue.
Signed-off-by: Gunjan Gupta
---
arch/arm/mach-sunxi/dram_helpers.c | 1 +
arch/arm/mach-sunxi/dram_sun50i_h6.c | 2
imentation?
Before adding the udelay, I added 7 print statements to print all the
members of the para
struct. That itself solved the issue along with the dsb added to the
top of the mctl_mem_matches
function. This is what gave me the clue that a delay is needed there.
The value of 50 is
indeed from pure experimentation
Thanks & Regards
Gunjan Gupta
ets populated in
the CONFIG_SYS_NAND_U_BOOT_OFFS variable of the .config file.
On Thu, Mar 11, 2021 at 12:09 AM Alexandre GRIVEAUX
wrote:
> Le 10/03/2021 à 18:32, Gunjan Gupta a écrit :
> > Hi Alexandre,
> >
> > I saw your patch
> > <https://lists.denx.de/pipermail/u-boot/2021-J
0x40
CONFIG_ENV_OFFSET=0xc0
CONFIG_FASTBOOT_FLASH_NAND=y
CONFIG_YAFFS2=y
@Andre will it be possible to get the attached patches merged into the
U-Boot?
Thanks & Regards
Gunjan Gupta
On Thu, Mar 18, 2021 at 1:25 AM Gunjan Gupta wrote:
> Its not really like uboot is not working. Just sp
Ok...
What about supporting SLC. I dont have a Chip pro, but are you sure that
the current logic works for that too?
Thanks & Regards
Gunjan Gupta
On Mon, Mar 22, 2021, 11:58 PM Maxime Ripard wrote:
> Hi,
>
> On Sun, Mar 21, 2021 at 08:04:08PM +0530, Gunjan Gupta wrote:
> >
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