diff options
| author | Tom Rini <trini@ti.com> | 2013-07-24 09:22:28 -0400 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-07-24 09:50:24 -0400 |
| commit | c2120fbfbc4d1f6953228f86be8bdbf38bacfdab (patch) | |
| tree | 14cd8ec9a0a61f7113149be38d79808cd5e955f8 /include/configs/Sandpoint8245.h | |
| parent | e85427fd66a21b39145a47e67871a8863c0e5591 (diff) | |
| parent | ecbd7e1ec7280d90d151a99691f74b892588cadd (diff) | |
Merge branch 'master' of git://git.denx.de/u-boot-i2c
The sandburst-specific i2c drivers have been deleted, conflict was just
over the SPDX conversion.
Conflicts:
board/sandburst/common/ppc440gx_i2c.c
board/sandburst/common/ppc440gx_i2c.h
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'include/configs/Sandpoint8245.h')
| -rw-r--r-- | include/configs/Sandpoint8245.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/include/configs/Sandpoint8245.h b/include/configs/Sandpoint8245.h index e1692dc0b2e..97e8968243a 100644 --- a/include/configs/Sandpoint8245.h +++ b/include/configs/Sandpoint8245.h @@ -156,13 +156,16 @@ * If the software driver is chosen, there are some additional * configuration items that the driver uses to drive the port pins. */ -#define CONFIG_HARD_I2C 1 /* To enable I2C support */ -#undef CONFIG_SOFT_I2C /* I2C bit-banged */ -#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */ -#define CONFIG_SYS_I2C_SLAVE 0x7F +#define CONFIG_HARD_I2C 1 /* To enable I2C support */ +#undef CONFIG_SYS_I2C_SOFT +#define CONFIG_SYS_I2C_SPEED 400000 +#define CONFIG_SYS_I2C_SLAVE 0x7F -#ifdef CONFIG_SOFT_I2C +#ifdef CONFIG_SYS_I2C_SOFT #error "Soft I2C is not configured properly. Please review!" +#define CONFIG_SYS_I2C +#define CONFIG_SYS_I2C_SOFT_SPEED 50000 +#define CONFIG_SYS_I2C_SOFT_SLAVE 0xFE #define I2C_PORT 3 /* Port A=0, B=1, C=2, D=3 */ #define I2C_ACTIVE (iop->pdir |= 0x00010000) #define I2C_TRISTATE (iop->pdir &= ~0x00010000) @@ -172,7 +175,7 @@ #define I2C_SCL(bit) if(bit) iop->pdat |= 0x00020000; \ else iop->pdat &= ~0x00020000 #define I2C_DELAY udelay(5) /* 1/4 I2C clock duration */ -#endif /* CONFIG_SOFT_I2C */ +#endif /* CONFIG_SYS_I2C_SOFT */ #define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 /* EEPROM IS24C02 */ #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */ |