[U-Boot] [RFC PATCH 4/8] sunxi: add SUNXI_R_CPUCFG_BASE for A83T SoC

Icenowy Zheng icenowy at aosc.io
Wed Jun 7 00:47:17 UTC 2017


A83T SoC has two part of CPUCFG configurations -- one part is at
0x01700000, which contains most of the controls, and is like the one in
A80; the another part is at 0x01f01c00 (like other post-sun6i SoCs), but
contains now only a few registers.

Call it SUNXI_R_CPUCFG_BASE, like what the BSP Linux source code did.

Signed-off-by: Icenowy Zheng <icenowy at aosc.io>
---
 arch/arm/include/asm/arch-sunxi/cpu_sun4i.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
index a96680d8e8..5c74714084 100644
--- a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
+++ b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
@@ -179,6 +179,8 @@ defined(CONFIG_MACH_SUN50I)
     !defined CONFIG_MACH_SUN8I_A83T && \
     !defined CONFIG_MACH_SUN8I_R40
 #define SUNXI_CPUCFG_BASE		0x01f01c00
+#elif defined CONFIG_MACH_SUN8I_A83T
+#define SUNXI_R_CPUCFG_BASE		0x01f01c00
 #endif
 
 #define SUNXI_R_TWI_BASE		0x01f02400
-- 
2.12.2



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