On Wed, Feb 19, 2014 at 03:19:00PM +0100, Krzysztof Kozlowski wrote:
> As I understand the suspend mode (correct me if I'm wrong), the
> regulator core during suspend to mem:
> 1. Calls suspend_set_state().
> 2. rstate->disabled is true so the ops->set_suspend_disable() is called.
> 3. The
On Wed, 2014-02-19 at 13:08 +0900, Mark Brown wrote:
> On Tue, Feb 18, 2014 at 09:12:09AM +0100, Krzysztof Kozlowski wrote:
> > On Tue, 2014-02-18 at 09:35 +0900, Mark Brown wrote:
>
> > > I don't understand the above? Are you saying that suspend mode actually
> > > turns off the regulator or
On Wed, Feb 19, 2014 at 11:09:40AM +0100, Krzysztof Kozlowski wrote:
> I can't only find a way to set this from DTS. There are no bindings for
> regulation_constraints->state_{disk,mem,standby}.
> Should the driver set manually after obtaining init_data from DTS?
Someone should work out a
On Wed, 2014-02-19 at 13:08 +0900, Mark Brown wrote:
> On Tue, Feb 18, 2014 at 09:12:09AM +0100, Krzysztof Kozlowski wrote:
> > On Tue, 2014-02-18 at 09:35 +0900, Mark Brown wrote:
>
> > > I don't understand the above? Are you saying that suspend mode actually
> > > turns off the regulator or
On Wed, 2014-02-19 at 13:08 +0900, Mark Brown wrote:
On Tue, Feb 18, 2014 at 09:12:09AM +0100, Krzysztof Kozlowski wrote:
On Tue, 2014-02-18 at 09:35 +0900, Mark Brown wrote:
I don't understand the above? Are you saying that suspend mode actually
turns off the regulator or something
On Wed, Feb 19, 2014 at 11:09:40AM +0100, Krzysztof Kozlowski wrote:
I can't only find a way to set this from DTS. There are no bindings for
regulation_constraints-state_{disk,mem,standby}.
Should the driver set manually after obtaining init_data from DTS?
Someone should work out a suitably
On Wed, 2014-02-19 at 13:08 +0900, Mark Brown wrote:
On Tue, Feb 18, 2014 at 09:12:09AM +0100, Krzysztof Kozlowski wrote:
On Tue, 2014-02-18 at 09:35 +0900, Mark Brown wrote:
I don't understand the above? Are you saying that suspend mode actually
turns off the regulator or something
On Wed, Feb 19, 2014 at 03:19:00PM +0100, Krzysztof Kozlowski wrote:
As I understand the suspend mode (correct me if I'm wrong), the
regulator core during suspend to mem:
1. Calls suspend_set_state().
2. rstate-disabled is true so the ops-set_suspend_disable() is called.
3. The
On Tue, Feb 18, 2014 at 09:12:09AM +0100, Krzysztof Kozlowski wrote:
> On Tue, 2014-02-18 at 09:35 +0900, Mark Brown wrote:
> > I don't understand the above? Are you saying that suspend mode actually
> > turns off the regulator or something else? If it's a separate setting
> > for suspend mode
On Tue, 2014-02-18 at 09:35 +0900, Mark Brown wrote:
> On Mon, Feb 17, 2014 at 09:07:34AM +0100, Krzysztof Kozlowski wrote:
>
> > The low power maps to REGULATOR_MODE_IDLE or REGULATOR_MODE_STANDBY
> > (depending on the understanding of "more efficient" and "most efficient"
> > for light loads).
On Tue, 2014-02-18 at 09:35 +0900, Mark Brown wrote:
On Mon, Feb 17, 2014 at 09:07:34AM +0100, Krzysztof Kozlowski wrote:
The low power maps to REGULATOR_MODE_IDLE or REGULATOR_MODE_STANDBY
(depending on the understanding of more efficient and most efficient
for light loads). However the
On Tue, Feb 18, 2014 at 09:12:09AM +0100, Krzysztof Kozlowski wrote:
On Tue, 2014-02-18 at 09:35 +0900, Mark Brown wrote:
I don't understand the above? Are you saying that suspend mode actually
turns off the regulator or something else? If it's a separate setting
for suspend mode then it
On Mon, Feb 17, 2014 at 09:07:34AM +0100, Krzysztof Kozlowski wrote:
> The low power maps to REGULATOR_MODE_IDLE or REGULATOR_MODE_STANDBY
> (depending on the understanding of "more efficient" and "most efficient"
> for light loads). However the suspend mode of S5M8767/S2MPS14 is more
> like
On Fri, 2014-02-14 at 20:59 +, Mark Brown wrote:
> On Fri, Feb 14, 2014 at 09:15:12AM +0100, Krzysztof Kozlowski wrote:
>
> > My initial idea was to do this similarly to the S5M8767 regulator (where
> > there is also 4th mode: low power). The presence of GPIO in DTS can
> > simplify the
On Fri, 2014-02-14 at 21:05 +, Mark Brown wrote:
> On Fri, Feb 14, 2014 at 02:05:56PM +0100, Krzysztof Kozlowski wrote:
> > On Thu, 2014-02-13 at 17:46 +0530, Yadwinder Singh Brar wrote:
>
> > - low-power mode;
> > - low-power mode controlled by PWREN;
> > Although not all are present for
On Fri, 2014-02-14 at 21:05 +, Mark Brown wrote:
On Fri, Feb 14, 2014 at 02:05:56PM +0100, Krzysztof Kozlowski wrote:
On Thu, 2014-02-13 at 17:46 +0530, Yadwinder Singh Brar wrote:
- low-power mode;
- low-power mode controlled by PWREN;
Although not all are present for each
On Fri, 2014-02-14 at 20:59 +, Mark Brown wrote:
On Fri, Feb 14, 2014 at 09:15:12AM +0100, Krzysztof Kozlowski wrote:
My initial idea was to do this similarly to the S5M8767 regulator (where
there is also 4th mode: low power). The presence of GPIO in DTS can
simplify the bindings but
On Mon, Feb 17, 2014 at 09:07:34AM +0100, Krzysztof Kozlowski wrote:
The low power maps to REGULATOR_MODE_IDLE or REGULATOR_MODE_STANDBY
(depending on the understanding of more efficient and most efficient
for light loads). However the suspend mode of S5M8767/S2MPS14 is more
like automatic
On Fri, Feb 14, 2014 at 02:05:56PM +0100, Krzysztof Kozlowski wrote:
> On Thu, 2014-02-13 at 17:46 +0530, Yadwinder Singh Brar wrote:
> - low-power mode;
> - low-power mode controlled by PWREN;
> Although not all are present for each regulator.
What exactly is low power mode and how does it
On Fri, Feb 14, 2014 at 09:15:12AM +0100, Krzysztof Kozlowski wrote:
> My initial idea was to do this similarly to the S5M8767 regulator (where
> there is also 4th mode: low power). The presence of GPIO in DTS can
> simplify the bindings but on the other hand it wouldn't be compatible
> with
On Fri, Feb 14, 2014 at 09:15:12AM +0100, Krzysztof Kozlowski wrote:
My initial idea was to do this similarly to the S5M8767 regulator (where
there is also 4th mode: low power). The presence of GPIO in DTS can
simplify the bindings but on the other hand it wouldn't be compatible
with S5M8767
On Fri, Feb 14, 2014 at 02:05:56PM +0100, Krzysztof Kozlowski wrote:
On Thu, 2014-02-13 at 17:46 +0530, Yadwinder Singh Brar wrote:
- low-power mode;
- low-power mode controlled by PWREN;
Although not all are present for each regulator.
What exactly is low power mode and how does it
On Thu, 2014-02-13 at 17:46 +0530, Yadwinder Singh Brar wrote:
> Hi,
>
> On Thu, Feb 13, 2014 at 2:44 PM, Krzysztof Kozlowski
> wrote:
> > S2MPS11/S2MPS14 regulators support different modes of operation:
> > - Always off;
> > - On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
> > -
On Thu, 2014-02-13 at 19:28 +, Mark Brown wrote:
> On Thu, Feb 13, 2014 at 10:14:04AM +0100, Krzysztof Kozlowski wrote:
> > S2MPS11/S2MPS14 regulators support different modes of operation:
> > - Always off;
> > - On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
> > - Always on;
> > This
On Thu, 2014-02-13 at 19:28 +, Mark Brown wrote:
On Thu, Feb 13, 2014 at 10:14:04AM +0100, Krzysztof Kozlowski wrote:
S2MPS11/S2MPS14 regulators support different modes of operation:
- Always off;
- On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
- Always on;
This is very
On Thu, 2014-02-13 at 17:46 +0530, Yadwinder Singh Brar wrote:
Hi,
On Thu, Feb 13, 2014 at 2:44 PM, Krzysztof Kozlowski
k.kozlow...@samsung.com wrote:
S2MPS11/S2MPS14 regulators support different modes of operation:
- Always off;
- On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
On Thu, Feb 13, 2014 at 10:14:04AM +0100, Krzysztof Kozlowski wrote:
> S2MPS11/S2MPS14 regulators support different modes of operation:
> - Always off;
> - On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
> - Always on;
> This is very similar to S5M8767 regulator driver which also supports
>
On Thu, 2014-02-13 at 12:43 +, Lee Jones wrote:
> > S2MPS11/S2MPS14 regulators support different modes of operation:
> > - Always off;
> > - On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
> > - Always on;
> > This is very similar to S5M8767 regulator driver which also supports
> >
> S2MPS11/S2MPS14 regulators support different modes of operation:
> - Always off;
> - On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
> - Always on;
> This is very similar to S5M8767 regulator driver which also supports
> opmodes (although S5M8767 have also low-power mode).
>
> This patch
Hi,
On Thu, Feb 13, 2014 at 2:44 PM, Krzysztof Kozlowski
wrote:
> S2MPS11/S2MPS14 regulators support different modes of operation:
> - Always off;
> - On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
> - Always on;
> This is very similar to S5M8767 regulator driver which also supports
>
S2MPS11/S2MPS14 regulators support different modes of operation:
- Always off;
- On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
- Always on;
This is very similar to S5M8767 regulator driver which also supports
opmodes (although S5M8767 have also low-power mode).
This patch adds parsing
S2MPS11/S2MPS14 regulators support different modes of operation:
- Always off;
- On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
- Always on;
This is very similar to S5M8767 regulator driver which also supports
opmodes (although S5M8767 have also low-power mode).
This patch adds parsing
Hi,
On Thu, Feb 13, 2014 at 2:44 PM, Krzysztof Kozlowski
k.kozlow...@samsung.com wrote:
S2MPS11/S2MPS14 regulators support different modes of operation:
- Always off;
- On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
- Always on;
This is very similar to S5M8767 regulator driver which
S2MPS11/S2MPS14 regulators support different modes of operation:
- Always off;
- On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
- Always on;
This is very similar to S5M8767 regulator driver which also supports
opmodes (although S5M8767 have also low-power mode).
This patch adds
On Thu, 2014-02-13 at 12:43 +, Lee Jones wrote:
S2MPS11/S2MPS14 regulators support different modes of operation:
- Always off;
- On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
- Always on;
This is very similar to S5M8767 regulator driver which also supports
opmodes
On Thu, Feb 13, 2014 at 10:14:04AM +0100, Krzysztof Kozlowski wrote:
S2MPS11/S2MPS14 regulators support different modes of operation:
- Always off;
- On/Off controlled by pin/GPIO (PWREN/LDOEN/EMMCEN);
- Always on;
This is very similar to S5M8767 regulator driver which also supports
36 matches
Mail list logo
