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amdgpu/dc: inline all the signal_types code.

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This is worth 300 bytes, and one less source file.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Dave Airlie
2017-09-29 17:13:28 +10:00
committed by Alex Deucher
parent bd6d15769e
commit 69e3fdaabe
3 changed files with 52 additions and 89 deletions
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59
drivers/gpu/drm/amd/display/include/signal_types.h
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@@ -40,13 +40,56 @@ enum signal_type {
};
/* help functions for signal types manipulation */
bool dc_is_hdmi_signal(enum signal_type signal);
bool dc_is_dp_sst_signal(enum signal_type signal);
bool dc_is_dp_signal(enum signal_type signal);
bool dc_is_embedded_signal(enum signal_type signal);
bool dc_is_dvi_signal(enum signal_type signal);
bool dc_is_dvi_single_link_signal(enum signal_type signal);
bool dc_is_dual_link_signal(enum signal_type signal);
bool dc_is_audio_capable_signal(enum signal_type signal);
static inline bool dc_is_hdmi_signal(enum signal_type signal)
{
return (signal == SIGNAL_TYPE_HDMI_TYPE_A);
}
static inline bool dc_is_dp_sst_signal(enum signal_type signal)
{
return (signal == SIGNAL_TYPE_DISPLAY_PORT ||
signal == SIGNAL_TYPE_EDP);
}
static inline bool dc_is_dp_signal(enum signal_type signal)
{
return (signal == SIGNAL_TYPE_DISPLAY_PORT ||
signal == SIGNAL_TYPE_EDP ||
signal == SIGNAL_TYPE_DISPLAY_PORT_MST);
}
static inline bool dc_is_embedded_signal(enum signal_type signal)
{
return (signal == SIGNAL_TYPE_EDP || signal == SIGNAL_TYPE_LVDS);
}
static inline bool dc_is_dvi_signal(enum signal_type signal)
{
switch (signal) {
case SIGNAL_TYPE_DVI_SINGLE_LINK:
case SIGNAL_TYPE_DVI_DUAL_LINK:
return true;
break;
default:
return false;
}
}
static inline bool dc_is_dvi_single_link_signal(enum signal_type signal)
{
return (signal == SIGNAL_TYPE_DVI_SINGLE_LINK);
}
static inline bool dc_is_dual_link_signal(enum signal_type signal)
{
return (signal == SIGNAL_TYPE_DVI_DUAL_LINK);
}
static inline bool dc_is_audio_capable_signal(enum signal_type signal)
{
return (signal == SIGNAL_TYPE_DISPLAY_PORT ||
signal == SIGNAL_TYPE_DISPLAY_PORT_MST ||
dc_is_hdmi_signal(signal));
}
#endif