diff options
Diffstat (limited to 'arch/powerpc/include/asm')
| -rw-r--r-- | arch/powerpc/include/asm/fsl_i2c.h | 12 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/immap_85xx.h | 4 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/immap_86xx.h | 4 |
3 files changed, 15 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/fsl_i2c.h b/arch/powerpc/include/asm/fsl_i2c.h index cbbc8342735..d2586f94f51 100644 --- a/arch/powerpc/include/asm/fsl_i2c.h +++ b/arch/powerpc/include/asm/fsl_i2c.h @@ -16,7 +16,7 @@ #include <asm/types.h> -typedef struct fsl_i2c { +typedef struct fsl_i2c_base { u8 adr; /* I2C slave address */ u8 res0[3]; @@ -68,4 +68,14 @@ typedef struct fsl_i2c { u8 res6[0xE8]; } fsl_i2c_t; +#ifdef CONFIG_DM_I2C +struct fsl_i2c_dev { + struct fsl_i2c_base __iomem *base; /* register base */ + u32 i2c_clk; + u32 index; + u8 slaveadd; + uint speed; +}; +#endif + #endif /* _ASM_I2C_H_ */ diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h index 53ca6d94d64..07d2adf71f1 100644 --- a/arch/powerpc/include/asm/immap_85xx.h +++ b/arch/powerpc/include/asm/immap_85xx.h @@ -120,8 +120,8 @@ typedef struct ccsr_local_ecm { /* I2C Registers */ typedef struct ccsr_i2c { - struct fsl_i2c i2c[1]; - u8 res[4096 - 1 * sizeof(struct fsl_i2c)]; + struct fsl_i2c_base i2c[1]; + u8 res[4096 - 1 * sizeof(struct fsl_i2c_base)]; } ccsr_i2c_t; #if defined(CONFIG_MPC8540) \ diff --git a/arch/powerpc/include/asm/immap_86xx.h b/arch/powerpc/include/asm/immap_86xx.h index 177918b7f96..b078569c45e 100644 --- a/arch/powerpc/include/asm/immap_86xx.h +++ b/arch/powerpc/include/asm/immap_86xx.h @@ -92,8 +92,8 @@ typedef struct ccsr_local_mcm { /* Daul I2C Registers(0x3000-0x4000) */ typedef struct ccsr_i2c { - struct fsl_i2c i2c[2]; - u8 res[4096 - 2 * sizeof(struct fsl_i2c)]; + struct fsl_i2c_base i2c[2]; + u8 res[4096 - 2 * sizeof(struct fsl_i2c_base)]; } ccsr_i2c_t; /* DUART Registers(0x4000-0x5000) */ |