On ma, 2015-11-09 at 16:48 +0100, Patrik Jakobsson wrote:
> Signed-off-by: Patrik Jakobsson <patrik.jakobsson@xxxxxxxxxxxxxxx>
> ---
> drivers/gpu/drm/i915/i915_reg.h | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/i915_reg.h
> b/drivers/gpu/drm/i915/i915_reg.h
> index e6d88f5..31b3a84 100644
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@ -621,6 +621,7 @@ enum punit_power_well {
> PUNIT_POWER_WELL_DPIO_RX1 = 11,
> PUNIT_POWER_WELL_DPIO_CMN_D = 12,
>
> + /* Not actual bit groups. Used as IDs for
> lookup_power_well() */
> PUNIT_POWER_WELL_ALWAYS_ON,
> };
>
> @@ -633,6 +634,7 @@ enum skl_disp_power_wells {
> SKL_DISP_PW_1 = 14,
> SKL_DISP_PW_2,
>
> + /* Not actual bit groups. Used as IDs for
> lookup_power_well() */
It would be good to mention that these IDs are fixed since they are
also used to index HW flags. With that fixed:
Reviewed-by: Imre Deak <imre.deak@xxxxxxxxx>
>
> SKL_DISP_PW_ALWAYS_ON,
> };
>
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