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drm/xe/hdcp: Define intel_hdcp_gsc_check_status in Xe

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Define intel_hdcp_gsc_check_status in Xe to account
for changes in i915 and Xe.
intel_hdcp_check_status always returns false as gsc cs
interface is not yet ported.
intel_hdcp_gsc_cs_required always returns true as going
forward gsc cs will always be required by upcoming
platforms

--v5
-Define intel_hdcp_gsc_cs_required()

--v6
-Explain reasons for the return values [Chaitanya]

Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
This commit is contained in:
Suraj Kandpal 2023-10-16 14:31:41 +05:30 committed by Rodrigo Vivi
parent c79802d100
commit 95ab70f134
1 changed files with 10 additions and 0 deletions
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10
drivers/gpu/drm/xe/display/xe_hdcp_gsc.c
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@ -6,6 +6,16 @@
#include "i915_drv.h"
#include "intel_hdcp_gsc.h"
bool intel_hdcp_gsc_cs_required(struct drm_i915_private *i915)
{
return true;
}
bool intel_hdcp_gsc_check_status(struct drm_i915_private *i915)
{
return false;
}
int intel_hdcp_gsc_init(struct drm_i915_private *i915)
{
drm_info(&i915->drm, "HDCP support not yet implemented\n");