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MIPS: ralink: add memory definition for RT305x

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Populate struct soc_info with the data that describes our RAM window.

As memory detection fails on RT5350 we read the amount of available memory
from the system controller.

Signed-off-by: John Crispin <blogic@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/5180/
This commit is contained in:
John Crispin
2013-04-13 15:13:40 +02:00
committed by Ralf Baechle
parent 629e39eec8
commit dafecee8bb
2 changed files with 51 additions and 0 deletions
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6
arch/mips/include/asm/mach-ralink/rt305x.h
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@@ -157,4 +157,10 @@ static inline int soc_is_rt5350(void)
#define RT3352_RSTCTRL_UDEV BIT(25)
#define RT3352_SYSCFG1_USB0_HOST_MODE BIT(10)
#define RT305X_SDRAM_BASE 0x00000000
#define RT305X_MEM_SIZE_MIN 2
#define RT305X_MEM_SIZE_MAX 64
#define RT3352_MEM_SIZE_MIN 2
#define RT3352_MEM_SIZE_MAX 256
#endif