On Sun 10 May 2020 at 22:52, Martin Blumenstingl
wrote:
> Hi Jerome,
>
> On Tue, May 5, 2020 at 6:05 PM Jerome Brunet wrote:
> [...]
>> > 2. Keep the existing approach, with devm_clk_get(). I am fine with
>> > this as well, we can always switch to 1) later on.
>>
>> I have a problem with this
Hi Jerome,
On Tue, May 5, 2020 at 6:05 PM Jerome Brunet wrote:
[...]
> > 2. Keep the existing approach, with devm_clk_get(). I am fine with
> > this as well, we can always switch to 1) later on.
>
> I have a problem with this approach.
> The dt-bindings would include "#clock-cells = <1>" for a de
On Tue, 5 May 2020 at 18:05, Jerome Brunet wrote:
>
>
> On Tue 05 May 2020 at 10:17, Ulf Hansson wrote:
>
> > [...]
> >
> >> >> > +
> >> >> > + return devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get,
> >> >> > +onecell_data);
> >> >>
> >> >> I th
On Tue 05 May 2020 at 10:17, Ulf Hansson wrote:
> [...]
>
>> >> > +
>> >> > + return devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get,
>> >> > +onecell_data);
>> >>
>> >> I think registering a provider for a module that does not provide clocks
>
[...]
> >> > +
> >> > + return devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get,
> >> > +onecell_data);
> >>
> >> I think registering a provider for a module that does not provide clocks
> >> to any other device is a bit overkill.
> >>
> >> I under
On Thu 30 Apr 2020 at 13:10, Ulf Hansson wrote:
> + Stephen
>
> On Thu, 30 Apr 2020 at 11:47, Jerome Brunet wrote:
>>
>>
>> On Tue 28 Apr 2020 at 23:02, Martin Blumenstingl
>> wrote:
>>
>> > The SDHC MMC host controller on Amlogic SoCs provides an eMMC and MMC
>> > card interface with 1/4/8-
+ Stephen
On Thu, 30 Apr 2020 at 11:47, Jerome Brunet wrote:
>
>
> On Tue 28 Apr 2020 at 23:02, Martin Blumenstingl
> wrote:
>
> > The SDHC MMC host controller on Amlogic SoCs provides an eMMC and MMC
> > card interface with 1/4/8-bit bus width.
> > It supports eMMC spec 4.4x/4.5x including HS2
On Tue 28 Apr 2020 at 23:02, Martin Blumenstingl
wrote:
> The SDHC MMC host controller on Amlogic SoCs provides an eMMC and MMC
> card interface with 1/4/8-bit bus width.
> It supports eMMC spec 4.4x/4.5x including HS200 (up to 100MHz clock).
>
> The public S805 datasheet [0] contains a short
The SDHC MMC host controller on Amlogic SoCs provides an eMMC and MMC
card interface with 1/4/8-bit bus width.
It supports eMMC spec 4.4x/4.5x including HS200 (up to 100MHz clock).
The public S805 datasheet [0] contains a short documentation about the
registers. Unfortunately it does not describe
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