diff options
Diffstat (limited to 'arch/arm/mach-mx2/devices.c')
| -rw-r--r-- | arch/arm/mach-mx2/devices.c | 54 |
1 files changed, 20 insertions, 34 deletions
diff --git a/arch/arm/mach-mx2/devices.c b/arch/arm/mach-mx2/devices.c index 6efd862..b32dfa0 100644 --- a/arch/arm/mach-mx2/devices.c +++ b/arch/arm/mach-mx2/devices.c @@ -213,44 +213,30 @@ struct platform_device mxc_fec_device = { }; #endif -static struct resource mxc_i2c_1_resources[] = { - { - .start = I2C_BASE_ADDR, - .end = I2C_BASE_ADDR + 0x0fff, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_I2C, - .end = MXC_INT_I2C, - .flags = IORESOURCE_IRQ, +#define DEFINE_IMX_I2C_DEVICE(n, baseaddr, irq) \ + static struct resource mxc_i2c_resources ## n[] = { \ + { \ + .start = baseaddr, \ + .end = baseaddr + SZ_4K - 1, \ + .flags = IORESOURCE_MEM, \ + }, { \ + .start = irq, \ + .end = irq, \ + .flags = IORESOURCE_IRQ, \ + } \ + }; \ + \ + struct platform_device mxc_i2c_device ## n = { \ + .name = "imx-i2c", \ + .id = n, \ + .num_resources = ARRAY_SIZE(mxc_i2c_resources ## n), \ + .resource = mxc_i2c_resources ## n, \ } -}; -struct platform_device mxc_i2c_device0 = { - .name = "imx-i2c", - .id = 0, - .num_resources = ARRAY_SIZE(mxc_i2c_1_resources), - .resource = mxc_i2c_1_resources, -}; +DEFINE_IMX_I2C_DEVICE(0, MX2x_I2C_BASE_ADDR, MX2x_INT_I2C); #ifdef CONFIG_MACH_MX27 -static struct resource mxc_i2c_2_resources[] = { - { - .start = I2C2_BASE_ADDR, - .end = I2C2_BASE_ADDR + 0x0fff, - .flags = IORESOURCE_MEM, - }, { - .start = MXC_INT_I2C2, - .end = MXC_INT_I2C2, - .flags = IORESOURCE_IRQ, - } -}; - -struct platform_device mxc_i2c_device1 = { - .name = "imx-i2c", - .id = 1, - .num_resources = ARRAY_SIZE(mxc_i2c_2_resources), - .resource = mxc_i2c_2_resources, -}; +DEFINE_IMX_I2C_DEVICE(1, MX27_I2C2_BASE_ADDR, MX27_INT_I2C2); #endif static struct resource mxc_pwm_resources[] = { |