diff options
| author |   Ville Syrjälä <ville.syrjala@linux.intel.com> | 2020-03-18 19:02:35 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2020-04-03 19:49:56 +0300 |
| commit | 10cf8e755a9ac793d43e4ce35f23cb32960140f9 (patch) | |
| tree | 83a3ba3a31a89dd1c395aee8dbce1ff9f3ad894f /drivers/gpu/drm/i915/intel_device_info.h | |
| parent | drm/i915: Avoid setting timer->expires to 0 (diff) | |
| download | linux-dev-10cf8e755a9ac793d43e4ce35f23cb32960140f9.tar.xz linux-dev-10cf8e755a9ac793d43e4ce35f23cb32960140f9.zip | |
drm/i915: Store cpu_transcoder_mask in device info
We have a bunch of code that would like to know which
CPU transcoders are actually present in the hardware. Rather than
use various ad-hoc methods let's just include a full bitmask in
the device info, alongside pipe_mask.
v2: Rebase
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200318170235.15176-1-ville.syrjala@linux.intel.com
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_device_info.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_device_info.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index 1ecb9df2de91..cce6a72c5ebc 100644 --- a/drivers/gpu/drm/i915/intel_device_info.h +++ b/drivers/gpu/drm/i915/intel_device_info.h @@ -168,6 +168,7 @@ struct intel_device_info { u32 display_mmio_offset; u8 pipe_mask; + u8 cpu_transcoder_mask; #define DEFINE_FLAG(name) u8 name:1 DEV_INFO_FOR_EACH_FLAG(DEFINE_FLAG); |