From 8763eb7ae9ff06793f10135a93651c79272a6099 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Fri, 15 Feb 2019 14:40:26 -0500 Subject: [PATCH] drm/amdgpu: add new BIF 4.1 register for BACO MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Reviewed-by: Evan Quan Acked-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_d.h | 1 + drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_sh_mask.h | 2 ++ 2 files changed, 3 insertions(+) diff --git a/drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_d.h b/drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_d.h index a761ba07f937..fce965984e76 100644 --- a/drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_d.h +++ b/drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_d.h @@ -27,6 +27,7 @@ #define mmMM_INDEX 0x0 #define mmMM_INDEX_HI 0x6 #define mmMM_DATA 0x1 +#define mmCC_BIF_BX_FUSESTRAP0 0x14D7 #define mmBUS_CNTL 0x1508 #define mmCONFIG_CNTL 0x1509 #define mmCONFIG_MEMSIZE 0x150a diff --git a/drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_sh_mask.h index 8fbfd0261d27..39cc4880beb4 100644 --- a/drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_sh_mask.h +++ b/drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_sh_mask.h @@ -32,6 +32,8 @@ #define MM_INDEX_HI__MM_OFFSET_HI__SHIFT 0x0 #define MM_DATA__MM_DATA_MASK 0xffffffff #define MM_DATA__MM_DATA__SHIFT 0x0 +#define CC_BIF_BX_FUSESTRAP0__STRAP_BIF_PX_CAPABLE_MASK 0x2 +#define CC_BIF_BX_FUSESTRAP0__STRAP_BIF_PX_CAPABLE__SHIFT 0x1 #define BUS_CNTL__BIOS_ROM_WRT_EN_MASK 0x1 #define BUS_CNTL__BIOS_ROM_WRT_EN__SHIFT 0x0 #define BUS_CNTL__BIOS_ROM_DIS_MASK 0x2 -- 2.11.0