[PATCH] drm/amdgpu: enable TMZ option for onwards asic

[Liu, Aaron]

[AMD Official Use Only]

Reviewed-by: Aaron Liu <aaron.liu at amd.com>

--
Best Regards
Aaron Liu

> -----Original Message-----
> From: Liang, Prike <Prike.Liang at amd.com>
> Sent: Friday, February 18, 2022 10:08 AM
> To: amd-gfx at lists.freedesktop.org
> Cc: Deucher, Alexander <Alexander.Deucher at amd.com>; Liu, Aaron
> <Aaron.Liu at amd.com>; Huang, Ray <Ray.Huang at amd.com>; Liang, Prike
> <Prike.Liang at amd.com>
> Subject: [PATCH] drm/amdgpu: enable TMZ option for onwards asic
> 
> The TMZ is disabled by default and enable TMZ option for the IP discovery
> based asic will help on the TMZ function verification.
> 
> Signed-off-by: Prike Liang <Prike.Liang at amd.com>
> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> index 956cc994ca7d..2cbb8c432168 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> @@ -581,6 +581,7 @@ void amdgpu_gmc_tmz_set(struct amdgpu_device
> *adev)
>  	case CHIP_NAVI12:
>  	case CHIP_VANGOGH:
>  	case CHIP_YELLOW_CARP:
> +	case CHIP_IP_DISCOVERY:
>  		/* Don't enable it by default yet.
>  		 */
>  		if (amdgpu_tmz < 1) {
> --
> 2.17.1