[PATCH 1/3] drm/amdgpu/display: extend DCN guard in dal_bios_parser_init_cmd_tbl_helper2

Liu, Zhan Zhan.Liu at amd.com
Wed Feb 12 15:19:53 UTC 2020


> -----Original Message-----
> From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of Alex
> Deucher
> Sent: 2020/February/11, Tuesday 11:33 PM
> To: amd-gfx at lists.freedesktop.org
> Cc: Deucher, Alexander <Alexander.Deucher at amd.com>
> Subject: [PATCH 1/3] drm/amdgpu/display: extend DCN guard in
> dal_bios_parser_init_cmd_tbl_helper2
> 
> To cover DCN 2.x.
> 
> Signed-off-by: Alex Deucher <alexander.deucher at amd.com>

This patch is:
Reviewed-by: Zhan Liu <zhan.liu at amd.com>

> ---
>  .../drm/amd/display/dc/bios/command_table_helper2.c | 13 +++----------
>  1 file changed, 3 insertions(+), 10 deletions(-)
> 
> diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c
> b/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c
> index 7388c987c595..204d7942a6e5 100644
> --- a/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c
> +++ b/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c
> @@ -53,25 +53,18 @@ bool dal_bios_parser_init_cmd_tbl_helper2(
> 
>  	case DCE_VERSION_11_2:
>  	case DCE_VERSION_11_22:
> +	case DCE_VERSION_12_0:
> +	case DCE_VERSION_12_1:
>  		*h = dal_cmd_tbl_helper_dce112_get_table2();
>  		return true;
>  #if defined(CONFIG_DRM_AMD_DC_DCN)
>  	case DCN_VERSION_1_0:
>  	case DCN_VERSION_1_01:
> -		*h = dal_cmd_tbl_helper_dce112_get_table2();
> -		return true;
> -#endif
> -
>  	case DCN_VERSION_2_0:
> -		*h = dal_cmd_tbl_helper_dce112_get_table2();
> -		return true;
>  	case DCN_VERSION_2_1:
>  		*h = dal_cmd_tbl_helper_dce112_get_table2();
>  		return true;
> -	case DCE_VERSION_12_0:
> -	case DCE_VERSION_12_1:
> -		*h = dal_cmd_tbl_helper_dce112_get_table2();
> -		return true;
> +#endif
> 
>  	default:
>  		/* Unsupported DCE */
> --
> 2.24.1
> 
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