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99fc38b120
According to PSR2_CTL definition in BSpec there is only one instance of PSR2_CTL. Platforms gen < 12 with EDP transcoder only support PSR2 on TRANSCODER_EDP while on TGL PSR2 is only supported by TRANSCODER_A. Since BDW PSR is allowed on any port, but we need to restrict by transcoder. v8: Renamed _psr2_supported_in_trans() to psr2_supported() (Lucas) v9: Renamed psr2_supported() to transcoder_has_psr2() (Ville) BSpec: 7713 BSpec: 20584 Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> Reviewed-by: Anshuman Gupta <anshuman.gupta@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190820223325.27490-2-jose.souza@intel.com |
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