On Fri, May 09, 2014 at 11:35:21AM +0300, Heikki Krogerus wrote:
> Unlike other Intel LPSS devices, the PWM does not have the
> clock dividers or the gate. All we get from the clock is the
> rate. Since PCI case uses the driver data to get the rate,
> we can drop the clk and use the same data also
On Fri, May 09, 2014 at 11:35:21AM +0300, Heikki Krogerus wrote:
Unlike other Intel LPSS devices, the PWM does not have the
clock dividers or the gate. All we get from the clock is the
rate. Since PCI case uses the driver data to get the rate,
we can drop the clk and use the same data also in
>
> Hi,
>
> On Wed, May 14, 2014 at 07:00:59AM +, Chew, Chiau Ee wrote:
> > Heikki,
> > For ACPI mode, the clock rate information for PWM is being setup in the
> acpi_lpss.c layer.
> > Thus, only PCI mode depends on the driver_data to pass in the clock rate
> information.
>
> The goal with
Hi,
On Wed, May 14, 2014 at 07:00:59AM +, Chew, Chiau Ee wrote:
> Heikki,
> For ACPI mode, the clock rate information for PWM is being setup in the
> acpi_lpss.c layer.
> Thus, only PCI mode depends on the driver_data to pass in the clock rate
> information.
The goal with this patch is
> Unlike other Intel LPSS devices, the PWM does not have the clock dividers or
> the gate. All we get from the clock is the rate. Since PCI case uses the
> driver
> data to get the rate, we can drop the clk and use the same data also in case
> of
> ACPI. The frequency is the same.
>
>
Unlike other Intel LPSS devices, the PWM does not have the clock dividers or
the gate. All we get from the clock is the rate. Since PCI case uses the
driver
data to get the rate, we can drop the clk and use the same data also in case
of
ACPI. The frequency is the same.
Signed-off-by:
Hi,
On Wed, May 14, 2014 at 07:00:59AM +, Chew, Chiau Ee wrote:
Heikki,
For ACPI mode, the clock rate information for PWM is being setup in the
acpi_lpss.c layer.
Thus, only PCI mode depends on the driver_data to pass in the clock rate
information.
The goal with this patch is actually
Hi,
On Wed, May 14, 2014 at 07:00:59AM +, Chew, Chiau Ee wrote:
Heikki,
For ACPI mode, the clock rate information for PWM is being setup in the
acpi_lpss.c layer.
Thus, only PCI mode depends on the driver_data to pass in the clock rate
information.
The goal with this patch is
On Fri, May 09, 2014 at 11:35:21AM +0300, Heikki Krogerus wrote:
> Unlike other Intel LPSS devices, the PWM does not have the
> clock dividers or the gate. All we get from the clock is the
> rate. Since PCI case uses the driver data to get the rate,
> we can drop the clk and use the same data also
On Fri, May 09, 2014 at 11:35:21AM +0300, Heikki Krogerus wrote:
Unlike other Intel LPSS devices, the PWM does not have the
clock dividers or the gate. All we get from the clock is the
rate. Since PCI case uses the driver data to get the rate,
we can drop the clk and use the same data also in
Unlike other Intel LPSS devices, the PWM does not have the
clock dividers or the gate. All we get from the clock is the
rate. Since PCI case uses the driver data to get the rate,
we can drop the clk and use the same data also in case of
ACPI. The frequency is the same.
Signed-off-by: Heikki
Unlike other Intel LPSS devices, the PWM does not have the
clock dividers or the gate. All we get from the clock is the
rate. Since PCI case uses the driver data to get the rate,
we can drop the clk and use the same data also in case of
ACPI. The frequency is the same.
Signed-off-by: Heikki
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