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drm/i915/dg2: Add DG2 to the PSR2 defeature list
PSR2 is not supported on DG2. Cc: Caz Yokoyama <Caz.Yokoyama@intel.com> Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com> Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210714031540.3539704-49-matthew.d.roper@intel.com
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@ -870,7 +870,8 @@ static bool intel_psr2_config_valid(struct intel_dp *intel_dp,
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}
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/* Wa_16011181250 */
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if (IS_ROCKETLAKE(dev_priv) || IS_ALDERLAKE_S(dev_priv)) {
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if (IS_ROCKETLAKE(dev_priv) || IS_ALDERLAKE_S(dev_priv) ||
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IS_DG2(dev_priv)) {
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drm_dbg_kms(&dev_priv->drm, "PSR2 is defeatured for this platform\n");
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return false;
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}
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