diff options
| author | Kai Vehmanen <kai.vehmanen@linux.intel.com> | 2020-03-10 18:23:38 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2020-03-11 20:28:11 +0200 |
| commit | 1aae3065197280bdc50367cc16ccd59aba7580a2 (patch) | |
| tree | c9ef07c7adc75323abd408097f0820d5f8665805 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | 4aea5a9e6521c1ad484992d490f1cefa7d73d1ec (diff) | |
drm/i915: Add missing HDMI audio pixel clocks for gen12
Gen12 hardware supports HDMI audio pixel clocks of 296.7/297Mhz
and 593.4/594Mhz. Add the missing rates and add logic to ignore
them if running on older hardware.
Bspec: 49333
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200310162338.9387-1-kai.vehmanen@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 79ae9654dac9..ee4a75ac9186 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -9251,6 +9251,10 @@ enum { #define AUD_CONFIG_PIXEL_CLOCK_HDMI_74250 (7 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_148352 (8 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_148500 (9 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_296703 (10 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_297000 (11 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_593407 (12 << 16) +#define AUD_CONFIG_PIXEL_CLOCK_HDMI_594000 (13 << 16) #define AUD_CONFIG_DISABLE_NCTS (1 << 3) /* HSW Audio */ |