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drm/i915/vbt: Fix HDMI level shifter and max data rate bitfield sizes

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The HDMI level shifter value should be 5 bits and the max data rate 3 bits.

Cc: Jani Nikula <jani.nikula@intel.com>
Reported-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171027201738.3640-1-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä
2017-10-27 23:17:38 +03:00
parent be33be5df2
commit 6e8fbf8d19
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/i915/intel_vbt_defs.h
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@@ -342,8 +342,8 @@ struct child_device_config {
u8 i2c_speed;
u8 dp_onboard_redriver; /* 158 */
u8 dp_ondock_redriver; /* 158 */
u8 hdmi_level_shifter_value:4; /* 169 */
u8 hdmi_max_data_rate:4; /* 204 */
u8 hdmi_level_shifter_value:5; /* 169 */
u8 hdmi_max_data_rate:3; /* 204 */
u16 dtd_buf_ptr; /* 161 */
u8 edidless_efp:1; /* 161 */
u8 compression_enable:1; /* 198 */