Hello!
On Monday 25 July 2022 17:04:33 Tony Dinh wrote:
> Hi Pali,
>
> Great work! I applied the patch and removed the DM Regulator configs,
> rebuilt, and kwboot it.
>
> Using the improved GPIO command, I discovered my problem was the pins
> were misconfigured in the DTS include chain, or in
Hi Pali,
Great work! I applied the patch and removed the DM Regulator configs,
rebuilt, and kwboot it.
Using the improved GPIO command, I discovered my problem was the pins
were misconfigured in the DTS include chain, or in the MPP configs
somewhere. So the improved GPIO command did the trick :)
Hi Pali,
I'll get the patch and give it a try.
Thanks,
Tony
On Mon, Jul 25, 2022 at 12:13 PM Pali Rohár wrote:
>
> On Sunday 24 July 2022 11:27:00 Pali Rohár wrote:
> > On Wednesday 20 July 2022 15:47:55 Tony Dinh wrote:
> > > Hi Pali/Marek,
> > >
> > > I'm writing u-boot for the Synology
On Sunday 24 July 2022 11:27:00 Pali Rohár wrote:
> On Wednesday 20 July 2022 15:47:55 Tony Dinh wrote:
> > Hi Pali/Marek,
> >
> > I'm writing u-boot for the Synology DS116 (Armada 385, dual core, 1.8
> > Ghz). I could not seem to get the DM Regulator to power up the SATA
> > port on this board.
Hello!
I think that those dmesg lines are printed when regulator is not
specified in device tree file in sata/ahci node (which is read by
sata/ahci driver).
On Sunday 24 July 2022 17:36:06 Tony Dinh wrote:
> Hi Pali Hi Stefan,
>
> I find it odd that the Linux kernel regulator does not attempt
Hi Pali Hi Stefan,
I find it odd that the Linux kernel regulator does not attempt to
enable power to the HDD. Is the purpose of the SATA regulator to power
up the port with GPIO (GPIO 15 in this case). The Supply AHCI is not
found because there is no power to the port, isn't it?
[2.415108]
On Wednesday 20 July 2022 15:47:55 Tony Dinh wrote:
> Hi Pali/Marek,
>
> I'm writing u-boot for the Synology DS116 (Armada 385, dual core, 1.8
> Ghz). I could not seem to get the DM Regulator to power up the SATA
> port on this board. I'm using Stefan ./board/Marvell/db-88f6820-gp as
> the
Hi Pali/Marek,
I'm writing u-boot for the Synology DS116 (Armada 385, dual core, 1.8
Ghz). I could not seem to get the DM Regulator to power up the SATA
port on this board. I'm using Stefan ./board/Marvell/db-88f6820-gp as
the starting point, and using the latest DTS
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