[PATCH] drm/amd/include: Add hdmi_redriver_set to atomfirmware

[Alex Deucher]

On Tue, Aug 22, 2017 at 9:35 AM, Harry Wentland <harry.wentland at amd.com> wrote:
> We'll need this for a some upcoming display changes
>
> Signed-off-by: Harry Wentland <harry.wentland at amd.com>

Reviewed-by: Alex Deucher <alexander.deucher at amd.com>

> ---
>  drivers/gpu/drm/amd/include/atomfirmware.h | 19 ++++++++++++++++++-
>  1 file changed, 18 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h
> index 837296db9628..7c92f4707085 100644
> --- a/drivers/gpu/drm/amd/include/atomfirmware.h
> +++ b/drivers/gpu/drm/amd/include/atomfirmware.h
> @@ -1017,6 +1017,19 @@ struct atom_14nm_combphy_tmds_vs_set
>    uint8_t margin_deemph_lane0__deemph_sel_val;
>  };
>
> +struct atom_i2c_reg_info {
> +  uint8_t ucI2cRegIndex;
> +  uint8_t ucI2cRegVal;
> +};
> +
> +struct atom_hdmi_retimer_redriver_set {
> +  uint8_t HdmiSlvAddr;
> +  uint8_t HdmiRegNum;
> +  uint8_t Hdmi6GRegNum;
> +  struct atom_i2c_reg_info HdmiRegSetting[9];        //For non 6G Hz use
> +  struct atom_i2c_reg_info Hdmi6GhzRegSetting[3];    //For 6G Hz use.
> +};
> +
>  struct atom_integrated_system_info_v1_11
>  {
>    struct  atom_common_table_header  table_header;
> @@ -1052,7 +1065,11 @@ struct atom_integrated_system_info_v1_11
>    struct atom_14nm_dpphy_dp_tuningset dp_tuningset;
>    struct atom_14nm_dpphy_dp_tuningset dp_hbr3_tuningset;
>    struct atom_camera_data  camera_info;
> -  uint32_t  reserved[138];
> +  struct atom_hdmi_retimer_redriver_set dp0_retimer_set;   //for DP0
> +  struct atom_hdmi_retimer_redriver_set dp1_retimer_set;   //for DP1
> +  struct atom_hdmi_retimer_redriver_set dp2_retimer_set;   //for DP2
> +  struct atom_hdmi_retimer_redriver_set dp3_retimer_set;   //for DP3
> +  uint32_t  reserved[108];
>  };
>
>
> --
> 2.11.0
>
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