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asix-sigma: Encode the opcodes as hex values 

Just encode the opcodes as hexadecimal values. This makes for better
readability when mapping the communication dump with the sigma to the
code.

Signed-off-by: Marek Vasut <marex@denx.de>
This commit is contained in:
Marek Vasut 2014-04-20 19:41:23 +02:00 committed by Bert Vermeulen
parent 64fe661b87
commit 1c2736f909
1 changed files with 9 additions and 9 deletions
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18
hardware/asix-sigma/asix-sigma.h
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@ -55,17 +55,17 @@ enum sigma_read_register {
READ_TEST = 15,
};
#define REG_ADDR_LOW (0 << 4)
#define REG_ADDR_HIGH (1 << 4)
#define REG_DATA_LOW (2 << 4)
#define REG_DATA_HIGH_WRITE (3 << 4)
#define REG_READ_ADDR (4 << 4)
#define REG_DRAM_WAIT_ACK (5 << 4)
#define REG_ADDR_LOW (0x0 << 4)
#define REG_ADDR_HIGH (0x1 << 4)
#define REG_DATA_LOW (0x2 << 4)
#define REG_DATA_HIGH_WRITE (0x3 << 4)
#define REG_READ_ADDR (0x4 << 4)
#define REG_DRAM_WAIT_ACK (0x5 << 4)
/* Bit (1 << 4) can be low or high (double buffer / cache) */
#define REG_DRAM_BLOCK (6 << 4)
#define REG_DRAM_BLOCK_BEGIN (8 << 4)
#define REG_DRAM_BLOCK_DATA (10 << 4)
#define REG_DRAM_BLOCK (0x6 << 4)
#define REG_DRAM_BLOCK_BEGIN (0x8 << 4)
#define REG_DRAM_BLOCK_DATA (0xa << 4)
#define LEDSEL0 6
#define LEDSEL1 7