diff options
| author |   José Roberto de Souza <jose.souza@intel.com> | 2019-10-25 17:13:20 -0700 |
|---|---|---|
| committer | José Roberto de Souza <jose.souza@intel.com> | 2019-10-29 12:12:45 -0700 |
| commit | 74393109a8c3965596f953a535c8fe7064201033 (patch) | |
| tree | 117084e01af414980329179fbd8f99de28114b50 /drivers/gpu/drm/i915/display | |
| parent | drm/i915: Add two spaces before the SKL_DFSM registers (diff) | |
| download | linux-dev-74393109a8c3965596f953a535c8fe7064201033.tar.xz linux-dev-74393109a8c3965596f953a535c8fe7064201033.zip | |
drm/i915/display: Handle fused off HDCP
HDCP could be fused off, so not all GEN9+ platforms will support it.
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Martin Peres <martin.peres@linux.intel.com>
Reviewed-by: Ramalingam C <ramalingam.c@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191026001323.216052-2-jose.souza@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdcp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c index e69fa34528df..f1f41ca8402b 100644 --- a/drivers/gpu/drm/i915/display/intel_hdcp.c +++ b/drivers/gpu/drm/i915/display/intel_hdcp.c @@ -922,7 +922,7 @@ static void intel_hdcp_prop_work(struct work_struct *work) bool is_hdcp_supported(struct drm_i915_private *dev_priv, enum port port) { /* PORT E doesn't have HDCP, and PORT F is disabled */ - return INTEL_GEN(dev_priv) >= 9 && port < PORT_E; + return INTEL_INFO(dev_priv)->display.has_hdcp && port < PORT_E; } static int |