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MIPS: ralink: add memory definition for MT7620

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

Signed-off-by: John Crispin <blogic@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/5183/
This commit is contained in:
John Crispin
2013-04-14 09:55:29 +02:00
committed by Ralf Baechle
parent fe98f612a1
commit 51e3960784
2 changed files with 28 additions and 0 deletions
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8
arch/mips/include/asm/mach-ralink/mt7620.h
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@@ -50,6 +50,14 @@
#define SYSCFG0_DRAM_TYPE_DDR1 1
#define SYSCFG0_DRAM_TYPE_DDR2 2
#define MT7620_DRAM_BASE 0x0
#define MT7620_SDRAM_SIZE_MIN 2
#define MT7620_SDRAM_SIZE_MAX 64
#define MT7620_DDR1_SIZE_MIN 32
#define MT7620_DDR1_SIZE_MAX 128
#define MT7620_DDR2_SIZE_MIN 32
#define MT7620_DDR2_SIZE_MAX 256
#define MT7620_GPIO_MODE_I2C BIT(0)
#define MT7620_GPIO_MODE_UART0_SHIFT 2
#define MT7620_GPIO_MODE_UART0_MASK 0x7