diff options
Diffstat (limited to 'arch/m68k/coldfire/device.c')
| -rw-r--r-- | arch/m68k/coldfire/device.c | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/arch/m68k/coldfire/device.c b/arch/m68k/coldfire/device.c index a0fc0c192427..84938fdbbada 100644 --- a/arch/m68k/coldfire/device.c +++ b/arch/m68k/coldfire/device.c @@ -327,6 +327,147 @@ static struct platform_device mcf_qspi = { }; #endif /* IS_ENABLED(CONFIG_SPI_COLDFIRE_QSPI) */ +#if IS_ENABLED(CONFIG_I2C_IMX) +static struct resource mcf_i2c0_resources[] = { + { + .start = MCFI2C_BASE0, + .end = MCFI2C_BASE0 + MCFI2C_SIZE0 - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MCF_IRQ_I2C0, + .end = MCF_IRQ_I2C0, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device mcf_i2c0 = { + .name = "imx1-i2c", + .id = 0, + .num_resources = ARRAY_SIZE(mcf_i2c0_resources), + .resource = mcf_i2c0_resources, +}; +#ifdef MCFI2C_BASE1 + +static struct resource mcf_i2c1_resources[] = { + { + .start = MCFI2C_BASE1, + .end = MCFI2C_BASE1 + MCFI2C_SIZE1 - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MCF_IRQ_I2C1, + .end = MCF_IRQ_I2C1, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device mcf_i2c1 = { + .name = "imx1-i2c", + .id = 1, + .num_resources = ARRAY_SIZE(mcf_i2c1_resources), + .resource = mcf_i2c1_resources, +}; + +#endif /* MCFI2C_BASE1 */ + +#ifdef MCFI2C_BASE2 + +static struct resource mcf_i2c2_resources[] = { + { + .start = MCFI2C_BASE2, + .end = MCFI2C_BASE2 + MCFI2C_SIZE2 - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MCF_IRQ_I2C2, + .end = MCF_IRQ_I2C2, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device mcf_i2c2 = { + .name = "imx1-i2c", + .id = 2, + .num_resources = ARRAY_SIZE(mcf_i2c2_resources), + .resource = mcf_i2c2_resources, +}; + +#endif /* MCFI2C_BASE2 */ + +#ifdef MCFI2C_BASE3 + +static struct resource mcf_i2c3_resources[] = { + { + .start = MCFI2C_BASE3, + .end = MCFI2C_BASE3 + MCFI2C_SIZE3 - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MCF_IRQ_I2C3, + .end = MCF_IRQ_I2C3, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device mcf_i2c3 = { + .name = "imx1-i2c", + .id = 3, + .num_resources = ARRAY_SIZE(mcf_i2c3_resources), + .resource = mcf_i2c3_resources, +}; + +#endif /* MCFI2C_BASE3 */ + +#ifdef MCFI2C_BASE4 + +static struct resource mcf_i2c4_resources[] = { + { + .start = MCFI2C_BASE4, + .end = MCFI2C_BASE4 + MCFI2C_SIZE4 - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MCF_IRQ_I2C4, + .end = MCF_IRQ_I2C4, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device mcf_i2c4 = { + .name = "imx1-i2c", + .id = 4, + .num_resources = ARRAY_SIZE(mcf_i2c4_resources), + .resource = mcf_i2c4_resources, +}; + +#endif /* MCFI2C_BASE4 */ + +#ifdef MCFI2C_BASE5 + +static struct resource mcf_i2c5_resources[] = { + { + .start = MCFI2C_BASE5, + .end = MCFI2C_BASE5 + MCFI2C_SIZE5 - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = MCF_IRQ_I2C5, + .end = MCF_IRQ_I2C5, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device mcf_i2c5 = { + .name = "imx1-i2c", + .id = 5, + .num_resources = ARRAY_SIZE(mcf_i2c5_resources), + .resource = mcf_i2c5_resources, +}; + +#endif /* MCFI2C_BASE5 */ +#endif /* IS_ENABLED(CONFIG_I2C_IMX) */ + static struct platform_device *mcf_devices[] __initdata = { &mcf_uart, #if IS_ENABLED(CONFIG_FEC) @@ -338,6 +479,24 @@ static struct platform_device *mcf_devices[] __initdata = { #if IS_ENABLED(CONFIG_SPI_COLDFIRE_QSPI) &mcf_qspi, #endif +#if IS_ENABLED(CONFIG_I2C_IMX) + &mcf_i2c0, +#ifdef MCFI2C_BASE1 + &mcf_i2c1, +#endif +#ifdef MCFI2C_BASE2 + &mcf_i2c2, +#endif +#ifdef MCFI2C_BASE3 + &mcf_i2c3, +#endif +#ifdef MCFI2C_BASE4 + &mcf_i2c4, +#endif +#ifdef MCFI2C_BASE5 + &mcf_i2c5, +#endif +#endif }; /* |