* [PATCH] csky: Fixup 610 bootup failed
@ 2021-05-09 11:14 guoren
0 siblings, 0 replies; only message in thread
From: guoren @ 2021-05-09 11:14 UTC (permalink / raw)
To: guoren, arnd; +Cc: linux-kernel, linux-csky, linux-arch, Guo Ren
From: Guo Ren <guoren@linux.alibaba.com>
Actually, there is only one 610 product is in the market(gx6605s).
The soc's DRAM base is 0x10000000, so make it default for 610.
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Cc: Arnd Bergmann <arnd@arndb.de>
---
arch/csky/Kconfig | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig
index 8de5b98..4d59d66 100644
--- a/arch/csky/Kconfig
+++ b/arch/csky/Kconfig
@@ -316,7 +316,9 @@ config FORCE_MAX_ZONEORDER
config DRAM_BASE
hex "DRAM start addr (the same with memory-section in dts)"
- default 0x0
+ default 0x10000000 if (CPU_CK610)
+ default 0x0 if (!CPU_CK610)
+
config HOTPLUG_CPU
bool "Support for hot-pluggable CPUs"
--
2.7.4
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