From 6e8fbf8d19e48ca3b451233c8939b493a51d030d Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Fri, 27 Oct 2017 23:17:38 +0300 Subject: [PATCH] drm/i915/vbt: Fix HDMI level shifter and max data rate bitfield sizes MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The HDMI level shifter value should be 5 bits and the max data rate 3 bits. Cc: Jani Nikula Reported-by: Jani Nikula Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20171027201738.3640-1-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula --- drivers/gpu/drm/i915/intel_vbt_defs.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_vbt_defs.h b/drivers/gpu/drm/i915/intel_vbt_defs.h index f225c28..3c3c421 100644 --- a/drivers/gpu/drm/i915/intel_vbt_defs.h +++ b/drivers/gpu/drm/i915/intel_vbt_defs.h @@ -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 */ -- 2.7.4