diff options
Diffstat (limited to 'drivers/gpu/drm/xe/display/xe_hdcp_gsc.c')
-rw-r--r-- | drivers/gpu/drm/xe/display/xe_hdcp_gsc.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c b/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c new file mode 100644 index 0000000000..0f11a39333 --- /dev/null +++ b/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: MIT +/* + * Copyright 2023, Intel Corporation. + */ + +#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"); + return -ENODEV; +} + +void intel_hdcp_gsc_fini(struct drm_i915_private *i915) +{ +} + +ssize_t intel_hdcp_gsc_msg_send(struct drm_i915_private *i915, u8 *msg_in, + size_t msg_in_len, u8 *msg_out, + size_t msg_out_len) +{ + return -ENODEV; +} |