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| author | Olivier Martin <olivier.martin@arm.com> | 2013-08-19 17:35:18 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2013-08-19 17:35:18 +0000 |
| commit | 48999d26c538a36c22333eb85ae2bf0275d09d07 (patch) | |
| tree | c566b846624cca771b1cb639eab5d9a994ff5344 /ArmPlatformPkg/ArmVExpressPkg/Include | |
| parent | 4ca88ec73f3da8b20ed3b2a26b4f2d8e95a05bed (diff) | |
| download | edk2-platforms-48999d26c538a36c22333eb85ae2bf0275d09d07.tar.xz | |
ArmPlatformPkg/ArmVExpressPkg: Add System ID of FVP models to VE LCD driver.
- Setting DVI fails on VE models. The FVP models behave the same.
These have updated SYS ID numbers and they need to be added to the
driver.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14564 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPlatformPkg/ArmVExpressPkg/Include')
| -rw-r--r-- | ArmPlatformPkg/ArmVExpressPkg/Include/VExpressMotherBoard.h | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/ArmPlatformPkg/ArmVExpressPkg/Include/VExpressMotherBoard.h b/ArmPlatformPkg/ArmVExpressPkg/Include/VExpressMotherBoard.h index 37bd0b64af..2ac0034aa1 100644 --- a/ArmPlatformPkg/ArmVExpressPkg/Include/VExpressMotherBoard.h +++ b/ArmPlatformPkg/ArmVExpressPkg/Include/VExpressMotherBoard.h @@ -1,7 +1,7 @@ /** @file
* Header defining Versatile Express constants (Base addresses, sizes, flags)
*
-* Copyright (c) 2011, ARM Limited. All rights reserved.
+* Copyright (c) 2011-2013, ARM Limited. All rights reserved.
*
* This program and the accompanying materials
* are licensed and made available under the terms and conditions of the BSD License
@@ -95,4 +95,35 @@ // Can not access the battery backed-up hardware clock on the Versatile Express motherboard
#define SYS_CFG_RTC VIRTUAL_SYS_CFG(ARM_VE_UNSUPPORTED,1)
+//
+// System ID
+//
+// All RTSM VE models have the same System ID : 0x225F500
+//
+// FVP models have a different System ID.
+// Default Base model System ID : 0x00201100
+// [31:28] Rev - Board revision: 0x0 = Rev A
+// [27:16] HBI - HBI board number in BCD: 0x020 = v8 Base Platform
+// [15:12] Variant - Build variant of board: 0x1 = Variant B. (GIC 64k map)
+// [11:8] Plat - Platform type: 0x1 = Model
+// [7:0] FPGA - FPGA build, BCD coded: 0x00
+//
+//HBI = 010 = Foundation Model
+//HBI = 020 = Base Platform
+//
+// And specifically, the GIC register banks start at the following
+// addresses:
+// Variant = 0 Variant = 1
+//GICD 0x2c001000 0x2f000000
+//GICC 0x2c002000 0x2c000000
+//GICH 0x2c004000 0x2c010000
+//GICV 0x2c006000 0x2c020000
+
+// The default SYS_IDs. These can be changed when starting the model.
+#define ARM_RTSM_SYS_ID (0x225F500)
+#define ARM_FVP_BASE_SYS_ID (0x00201100)
+#define ARM_FVP_FOUNDATION_SYS_ID (0x00101100)
+
+#define ARM_FVP_SYS_ID_VARIANT_MASK (UINT32)(0xFUL << 12)
+
#endif /* VEXPRESSMOTHERBOARD_H_ */
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