From: Anton Gerasimov <anton@advancedtelematic.com>
Date: Tue, 14 Nov 2017 17:47:16 +0000 (+0100)
Subject: x86: qemu: Move Cache-As-RAM memory from area mapped to ROM
X-Git-Tag: v2018.01-rc1~28^2~5
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=80f3425c5733bbf4459db86e60dc363342bdc2d6;p=u-boot

x86: qemu: Move Cache-As-RAM memory from area mapped to ROM

ROM has been made read-only in qemu recently (namely commit 208fa0e4:
"pc: make 'pc.rom' readonly when machine has PCI enabled"). So this
patch restores compatibility between U-Boot and qemu.

Signed-off-by: Anton Gerasimov <anton@advancedtelematic.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
[bmeng: mention qemu commit title in the commit message]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
---

diff --git a/arch/x86/cpu/qemu/Kconfig b/arch/x86/cpu/qemu/Kconfig
index da378128fe..81444f3d9e 100644
--- a/arch/x86/cpu/qemu/Kconfig
+++ b/arch/x86/cpu/qemu/Kconfig
@@ -18,7 +18,7 @@ if QEMU
 
 config SYS_CAR_ADDR
 	hex
-	default 0xd0000
+	default 0x10000
 
 config SYS_CAR_SIZE
 	hex