1 files changed, 188 insertions, 6 deletions

diff --git a/arch/arm/mach-mx2/devices.c b/arch/arm/mach-mx2/devices.c
index 2f9240be1c76..a0f1b3674327 100644
--- a/arch/arm/mach-mx2/devices.c
+++ b/arch/arm/mach-mx2/devices.c
@@ -34,6 +34,10 @@
 
 #include <mach/irqs.h>
 #include <mach/hardware.h>
+#include <mach/common.h>
+#include <mach/mmc.h>
+
+#include "devices.h"
 
 /*
  * Resource definition for the MXC IrDA
@@ -225,37 +229,215 @@ struct platform_device mxc_nand_device = {
         .resource = mxc_nand_resources,
 };
 
+/*
+ * lcdc:
+ * - i.MX1: the basic controller
+ * - i.MX21: to be checked
+ * - i.MX27: like i.MX1, with slightly variations
+ */
+static struct resource mxc_fb[] = {
+        {
+                .start = LCDC_BASE_ADDR,
+                .end   = LCDC_BASE_ADDR + 0xFFF,
+                .flags = IORESOURCE_MEM,
+        },
+        {
+                .start = MXC_INT_LCDC,
+                .end   = MXC_INT_LCDC,
+                .flags = IORESOURCE_IRQ,
+        }
+};
+
+/* mxc lcd driver */
+struct platform_device mxc_fb_device = {
+        .name = "imx-fb",
+        .id = 0,
+        .num_resources = ARRAY_SIZE(mxc_fb),
+        .resource = mxc_fb,
+        .dev = {
+                .coherent_dma_mask = 0xFFFFFFFF,
+        },
+};
+
+#ifdef CONFIG_MACH_MX27
+static struct resource mxc_fec_resources[] = {
+        {
+                .start  = FEC_BASE_ADDR,
+                .end    = FEC_BASE_ADDR + 0xfff,
+                .flags  = IORESOURCE_MEM
+        }, {
+                .start  = MXC_INT_FEC,
+                .end    = MXC_INT_FEC,
+                .flags  = IORESOURCE_IRQ
+        },
+};
+
+struct platform_device mxc_fec_device = {
+        .name = "fec",
+        .id = 0,
+        .num_resources = ARRAY_SIZE(mxc_fec_resources),
+        .resource = mxc_fec_resources,
+};
+#endif
+
+static struct resource mxc_i2c_1_resources[] = {
+        [0] = {
+                .start  = I2C_BASE_ADDR,
+                .end    = I2C_BASE_ADDR + 0x0fff,
+                .flags  = IORESOURCE_MEM
+        },
+        [1] = {
+                .start  = MXC_INT_I2C,
+                .end    = MXC_INT_I2C,
+                .flags  = IORESOURCE_IRQ
+        }
+};
+
+struct platform_device mxc_i2c_device0 = {
+        .name = "imx-i2c",
+        .id = 0,
+        .num_resources = ARRAY_SIZE(mxc_i2c_1_resources),
+        .resource = mxc_i2c_1_resources
+};
+
+#ifdef CONFIG_MACH_MX27
+static struct resource mxc_i2c_2_resources[] = {
+        [0] = {
+                .start  = I2C2_BASE_ADDR,
+                .end    = I2C2_BASE_ADDR + 0x0fff,
+                .flags  = IORESOURCE_MEM
+        },
+        [1] = {
+                .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
+};
+#endif
+
+static struct resource mxc_pwm_resources[] = {
+        [0] = {
+                .start  = PWM_BASE_ADDR,
+                .end    = PWM_BASE_ADDR + 0x0fff,
+                .flags  = IORESOURCE_MEM
+        },
+        [1] = {
+                .start   = MXC_INT_PWM,
+                .end     = MXC_INT_PWM,
+                .flags   = IORESOURCE_IRQ,
+        }
+};
+
+struct platform_device mxc_pwm_device = {
+        .name = "mxc_pwm",
+        .id = 0,
+        .num_resources = ARRAY_SIZE(mxc_pwm_resources),
+        .resource = mxc_pwm_resources
+};
+
+/*
+ * Resource definition for the MXC SDHC
+ */
+static struct resource mxc_sdhc1_resources[] = {
+        [0] = {
+                        .start = SDHC1_BASE_ADDR,
+                        .end   = SDHC1_BASE_ADDR + SZ_4K - 1,
+                        .flags = IORESOURCE_MEM,
+                        },
+        [1] = {
+                        .start = MXC_INT_SDHC1,
+                        .end   = MXC_INT_SDHC1,
+                        .flags = IORESOURCE_IRQ,
+                        },
+        [2] = {
+                        .start  = DMA_REQ_SDHC1,
+                        .end    = DMA_REQ_SDHC1,
+                        .flags  = IORESOURCE_DMA
+                },
+};
+
+static u64 mxc_sdhc1_dmamask = 0xffffffffUL;
+
+struct platform_device mxc_sdhc_device0 = {
+       .name           = "mxc-mmc",
+       .id             = 0,
+       .dev            = {
+               .dma_mask = &mxc_sdhc1_dmamask,
+               .coherent_dma_mask = 0xffffffff,
+       },
+       .num_resources  = ARRAY_SIZE(mxc_sdhc1_resources),
+       .resource       = mxc_sdhc1_resources,
+};
+
+static struct resource mxc_sdhc2_resources[] = {
+        [0] = {
+                        .start = SDHC2_BASE_ADDR,
+                        .end   = SDHC2_BASE_ADDR + SZ_4K - 1,
+                        .flags = IORESOURCE_MEM,
+                        },
+        [1] = {
+                        .start = MXC_INT_SDHC2,
+                        .end   = MXC_INT_SDHC2,
+                        .flags = IORESOURCE_IRQ,
+                        },
+        [2] = {
+                        .start  = DMA_REQ_SDHC2,
+                        .end    = DMA_REQ_SDHC2,
+                        .flags  = IORESOURCE_DMA
+                },
+};
+
+static u64 mxc_sdhc2_dmamask = 0xffffffffUL;
+
+struct platform_device mxc_sdhc_device1 = {
+       .name           = "mxc-mmc",
+       .id             = 1,
+       .dev            = {
+               .dma_mask = &mxc_sdhc2_dmamask,
+               .coherent_dma_mask = 0xffffffff,
+       },
+       .num_resources  = ARRAY_SIZE(mxc_sdhc2_resources),
+       .resource       = mxc_sdhc2_resources,
+};
+
 /* GPIO port description */
 static struct mxc_gpio_port imx_gpio_ports[] = {
         [0] = {
                 .chip.label = "gpio-0",
                 .irq = MXC_INT_GPIO,
-                .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 0),
+                .base = IO_ADDRESS(GPIO_BASE_ADDR),
                 .virtual_irq_start = MXC_GPIO_IRQ_START,
         },
         [1] = {
                 .chip.label = "gpio-1",
-                .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 1),
+                .base = IO_ADDRESS(GPIO_BASE_ADDR + 0x100),
                 .virtual_irq_start = MXC_GPIO_IRQ_START + 32,
         },
         [2] = {
                 .chip.label = "gpio-2",
-                .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 2),
+                .base = IO_ADDRESS(GPIO_BASE_ADDR + 0x200),
                 .virtual_irq_start = MXC_GPIO_IRQ_START + 64,
         },
         [3] = {
                 .chip.label = "gpio-3",
-                .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 3),
+                .base = IO_ADDRESS(GPIO_BASE_ADDR + 0x300),
                 .virtual_irq_start = MXC_GPIO_IRQ_START + 96,
         },
         [4] = {
                 .chip.label = "gpio-4",
-                .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 4),
+                .base = IO_ADDRESS(GPIO_BASE_ADDR + 0x400),
                 .virtual_irq_start = MXC_GPIO_IRQ_START + 128,
         },
         [5] = {
                 .chip.label = "gpio-5",
-                .base = (void*)(AIPI_BASE_ADDR_VIRT + 0x15000 + 0x100 * 5),
+                .base = IO_ADDRESS(GPIO_BASE_ADDR + 0x500),
                 .virtual_irq_start = MXC_GPIO_IRQ_START + 160,
         }
 };