提交 c4761b69 编写于 作者: V Vasily Khoruzhick 提交者: Ben Dooks

ARM: S3C24XX: Locate kernel at 0x30108000 if PM_H1940 is enabled

If PM_H1940 is enabled, kernel _must_ be located upper then 0x30008000,
because this area (0x30000000-0x30100000) can be used by bootloader. If
kernel is located at 0x30008000, bootloader will corrupt kernel's code during
resume.
Signed-off-by: NVasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
上级 c394f177
...@@ -110,6 +110,8 @@ CHECKFLAGS += -D__arm__ ...@@ -110,6 +110,8 @@ CHECKFLAGS += -D__arm__
head-y := arch/arm/kernel/head$(MMUEXT).o arch/arm/kernel/init_task.o head-y := arch/arm/kernel/head$(MMUEXT).o arch/arm/kernel/init_task.o
textofs-y := 0x00008000 textofs-y := 0x00008000
textofs-$(CONFIG_ARCH_CLPS711X) := 0x00028000 textofs-$(CONFIG_ARCH_CLPS711X) := 0x00028000
# We don't want the htc bootloader to corrupt kernel during resume
textofs-$(CONFIG_PM_H1940) := 0x00108000
# SA1111 DMA bug: we don't want the kernel to live in precious DMA-able memory # SA1111 DMA bug: we don't want the kernel to live in precious DMA-able memory
ifeq ($(CONFIG_ARCH_SA1100),y) ifeq ($(CONFIG_ARCH_SA1100),y)
textofs-$(CONFIG_SA1111) := 0x00208000 textofs-$(CONFIG_SA1111) := 0x00208000
......
zreladdr-y := 0x30008000 ifeq ($(CONFIG_PM_H1940),y)
params_phys-y := 0x30000100 zreladdr-y := 0x30108000
params_phys-y := 0x30100100
else
zreladdr-y := 0x30008000
params_phys-y := 0x30000100
endif
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册