Re: [PATCH v4 04/10] ARM: tegra: Fix PWM clock programming

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On 03/14/2012 09:56 AM, Thierry Reding wrote:
> From: Simon Que <sque@xxxxxxxxxxxx>
> 
> PWM clock source registers in Tegra 2 have different clock source selection bit
> fields than other registers.  PWM clock source bits in CLK_SOURCE_PWM_0 register
> are located at bit field bit[30:28] while others are at bit field bit[31:30] in
> their respective clock source register.
> 
> This patch updates the clock programming to correctly reflect that, by adding a
> flag to indicate the alternate bit field format and checking for it when
> selecting a clock source (parent clock).
> 
> Signed-off-by: Thierry Reding <thierry.reding@xxxxxxxxxxxxxxxxx>
> Signed-off-by: Bill Huang <bilhuang@xxxxxxxxxx>
> Signed-off-by: Simon Que <sque@xxxxxxxxxxxx>

Acked-by: Stephen Warren <swarren@xxxxxxxxxxxxx>

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