From 7741cced67aed83d87152a601d58bfb16eda8301 Mon Sep 17 00:00:00 2001 From: Leo Liu Date: Tue, 7 Feb 2017 11:47:12 -0500 Subject: drm/amdgpu: expose vcn RB command Signed-off-by: Leo Liu Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h index 937c6d93089f..5dbc6aa33917 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h @@ -30,6 +30,13 @@ #define AMDGPU_VCN_FIRMWARE_OFFSET 256 #define AMDGPU_VCN_MAX_ENC_RINGS 3 +#define VCN_CMD_FENCE 0x00000000 +#define VCN_CMD_TRAP 0x00000001 +#define VCN_CMD_WRITE_REG 0x00000004 +#define VCN_CMD_REG_READ_COND_WAIT 0x00000006 +#define VCN_CMD_PACKET_START 0x0000000a +#define VCN_CMD_PACKET_END 0x0000000b + struct amdgpu_vcn { struct amdgpu_bo *vcpu_bo; void *cpu_addr; -- cgit