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| author | Barry Wardell <rockbox@barrywardell.net> | 2007-01-27 15:20:30 +0000 |
|---|---|---|
| committer | Barry Wardell <rockbox@barrywardell.net> | 2007-01-27 15:20:30 +0000 |
| commit | adc349891e03c6288f1434351b2cd640356580e3 (patch) | |
| tree | bedba03165e88e40156a7f2a089fc12dc0ece8d1 /firmware/target/arm/i2c-pp5020.c | |
| parent | 5e765b2ea2962b86c460a67968d4977f3aa55ca3 (diff) | |
| download | rockbox-adc349891e03c6288f1434351b2cd640356580e3.tar.gz rockbox-adc349891e03c6288f1434351b2cd640356580e3.zip | |
Clean up PP5002 I2C code (no functional changes):
Move into target tree.
Use #defines instead of inb/outb.
Also restore comments in PP5020 I2C code.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12124 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm/i2c-pp5020.c')
| -rw-r--r-- | firmware/target/arm/i2c-pp5020.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/firmware/target/arm/i2c-pp5020.c b/firmware/target/arm/i2c-pp5020.c index 95a677ea01..ebd0318f0b 100644 --- a/firmware/target/arm/i2c-pp5020.c +++ b/firmware/target/arm/i2c-pp5020.c | |||
| @@ -185,9 +185,9 @@ void i2c_init(void) | |||
| 185 | GPIOC_ENABLE &= ~0x20; | 185 | GPIOC_ENABLE &= ~0x20; |
| 186 | #endif | 186 | #endif |
| 187 | 187 | ||
| 188 | DEV_EN |= DEV_I2C; | 188 | DEV_EN |= DEV_I2C; /* Enable I2C */ |
| 189 | DEV_RS |= DEV_I2C; | 189 | DEV_RS |= DEV_I2C; /* Start I2C Reset */ |
| 190 | DEV_RS &=~DEV_I2C; | 190 | DEV_RS &=~DEV_I2C; /* End I2C Reset */ |
| 191 | 191 | ||
| 192 | outl(0x0, 0x600060a4); | 192 | outl(0x0, 0x600060a4); |
| 193 | outl(0x80 | (0 << 8), 0x600060a4); | 193 | outl(0x80 | (0 << 8), 0x600060a4); |