On Mon, 26 Feb 2018, Manasi Navare <manasi.d.navare@xxxxxxxxx> wrote:
> The usual if ladder order should be from newest to oldest
> platform. However the CNL conditional statement was misplaced.
> This patch sets the DP source for platforms starting from the newest
> to oldest.
Pushed to dinq, thanks for the patch.
BR,
Jani.
>
> Suggested-by: Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx>
> Cc: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
> Cc: Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx>
> Signed-off-by: Manasi Navare <manasi.d.navare@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/intel_dp.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
> index 56db518..1c0aeda 100644
> --- a/drivers/gpu/drm/i915/intel_dp.c
> +++ b/drivers/gpu/drm/i915/intel_dp.c
> @@ -278,13 +278,13 @@ intel_dp_set_source_rates(struct intel_dp *intel_dp)
> /* This should only be done once */
> WARN_ON(intel_dp->source_rates || intel_dp->num_source_rates);
>
> - if (IS_GEN9_LP(dev_priv)) {
> - source_rates = bxt_rates;
> - size = ARRAY_SIZE(bxt_rates);
> - } else if (IS_CANNONLAKE(dev_priv)) {
> + if (IS_CANNONLAKE(dev_priv)) {
> source_rates = cnl_rates;
> size = ARRAY_SIZE(cnl_rates);
> max_rate = cnl_max_source_rate(intel_dp);
> + } else if (IS_GEN9_LP(dev_priv)) {
> + source_rates = bxt_rates;
> + size = ARRAY_SIZE(bxt_rates);
> } else if (IS_GEN9_BC(dev_priv)) {
> source_rates = skl_rates;
> size = ARRAY_SIZE(skl_rates);
--
Jani Nikula, Intel Open Source Technology Center
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