[PATCH 4/8] drm/amdgpu: update atomfirmware header with memory training related members

From: Alex Deucher <alexdeucher-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Cc: Alex Deucher <alexander.deucher-5C7GfCeVMHo@public.gmane.org>,
	"Tianci.Yin" <tianci.yin-5C7GfCeVMHo@public.gmane.org>
Subject: [PATCH 4/8] drm/amdgpu: update atomfirmware header with memory training related members
Date: Tue,  8 Oct 2019 14:29:30 -0500	[thread overview]
Message-ID: <20191008192934.5481-5-alexander.deucher@amd.com> (raw)
In-Reply-To: <20191008192934.5481-1-alexander.deucher-5C7GfCeVMHo@public.gmane.org>

From: "Tianci.Yin" <tianci.yin@amd.com>

add new vram_reserve_block structure and atomfirmware_internal_constants enumeration

Change-Id: I6ba642ecd7ad94250162ae5c322ed8d85de9c35a
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Tianci.Yin <tianci.yin@amd.com>
---
 drivers/gpu/drm/amd/include/atomfirmware.h | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h
index e88541d67aa0..5196b94097f5 100644
--- a/drivers/gpu/drm/amd/include/atomfirmware.h
+++ b/drivers/gpu/drm/amd/include/atomfirmware.h
@@ -498,6 +498,7 @@ enum atombios_firmware_capability
   ATOM_FIRMWARE_CAP_HWEMU_ENABLE  = 0x00000080,
   ATOM_FIRMWARE_CAP_HWEMU_UMC_CFG = 0x00000100,
   ATOM_FIRMWARE_CAP_SRAM_ECC      = 0x00000200,
+  ATOM_FIRMWARE_CAP_ENABLE_2STAGE_BIST_TRAINING  = 0x00000400,
 };
 
 enum atom_cooling_solution_id{
@@ -671,6 +672,20 @@ struct vram_usagebyfirmware_v2_1
   uint16_t  used_by_driver_in_kb; 
 };
 
+/* This is part of vram_usagebyfirmware_v2_1 */
+struct vram_reserve_block
+{
+    uint32_t  start_address_in_kb;
+    uint16_t  used_by_firmware_in_kb;
+    uint16_t  used_by_driver_in_kb;
+};
+
+/* Definitions for constance */
+enum atomfirmware_internal_constants {
+    ONE_K	= 0x400,
+    ONE_MEG	= 0x100000,
+    ONE_G	= 0x40000000,
+};
 
 /* 
   ***************************************************************************
-- 
2.20.1

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