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95ab70f134
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>
35 lines
650 B
C
35 lines
650 B
C
// SPDX-License-Identifier: MIT
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/*
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* Copyright 2023, Intel Corporation.
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*/
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#include "i915_drv.h"
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#include "intel_hdcp_gsc.h"
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bool intel_hdcp_gsc_cs_required(struct drm_i915_private *i915)
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{
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return true;
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}
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bool intel_hdcp_gsc_check_status(struct drm_i915_private *i915)
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{
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return false;
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}
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int intel_hdcp_gsc_init(struct drm_i915_private *i915)
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{
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drm_info(&i915->drm, "HDCP support not yet implemented\n");
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return -ENODEV;
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}
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void intel_hdcp_gsc_fini(struct drm_i915_private *i915)
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{
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}
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ssize_t intel_hdcp_gsc_msg_send(struct drm_i915_private *i915, u8 *msg_in,
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size_t msg_in_len, u8 *msg_out,
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size_t msg_out_len)
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{
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return -ENODEV;
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}
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