Merge branch 'next-s3c64xx-regs' of git://aeryn.fluff.org.uk/bjdooks/linux into devel

[linux-2.6-omap-h63xx.git] / arch / arm / mach-mx3 / devices.c

diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c
index 1d46cb4adf96a5b30f2d4710a73dd57a626e16f0..380be0c9b213f2e7904e418067f83cbec1518b60 100644 (file)
--- a/arch/arm/mach-mx3/devices.c
+++ b/arch/arm/mach-mx3/devices.c
@@ -22,8 +22,11 @@
 #include <linux/serial.h>
 #include <linux/gpio.h>
 #include <mach/hardware.h>
+#include <mach/irqs.h>
 #include <mach/imx-uart.h>
 
+#include "devices.h"
+
 static struct resource uart0[] = {
        {
                .start = UART1_BASE_ADDR,
@@ -81,6 +84,7 @@ struct platform_device mxc_uart_device2 = {
        .num_resources = ARRAY_SIZE(uart2),
 };
 
+#ifdef CONFIG_ARCH_MX31
 static struct resource uart3[] = {
        {
                .start = UART4_BASE_ADDR,
@@ -118,6 +122,7 @@ struct platform_device mxc_uart_device4 = {
        .resource = uart4,
        .num_resources = ARRAY_SIZE(uart4),
 };
+#endif /* CONFIG_ARCH_MX31 */
 
 /* GPIO port description */
 static struct mxc_gpio_port imx_gpio_ports[] = {
@@ -163,8 +168,8 @@ struct platform_device mxc_w1_master_device = {
 
 static struct resource mxc_nand_resources[] = {
        {
-               .start  = NFC_BASE_ADDR,
-               .end    = NFC_BASE_ADDR + 0xfff,
+               .start  = 0, /* runtime dependent */
+               .end    = 0,
                .flags  = IORESOURCE_MEM
        }, {
                .start  = MXC_INT_NANDFC,
@@ -179,3 +184,188 @@ struct platform_device mxc_nand_device = {
        .num_resources = ARRAY_SIZE(mxc_nand_resources),
        .resource = mxc_nand_resources,
 };
+
+static struct resource mxc_i2c0_resources[] = {
+       {
+               .start = I2C_BASE_ADDR,
+               .end = I2C_BASE_ADDR + SZ_4K - 1,
+               .flags = IORESOURCE_MEM,
+       },
+       {
+               .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_i2c0_resources),
+       .resource = mxc_i2c0_resources,
+};
+
+static struct resource mxc_i2c1_resources[] = {
+       {
+               .start = I2C2_BASE_ADDR,
+               .end = I2C2_BASE_ADDR + SZ_4K - 1,
+               .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_i2c1_resources),
+       .resource = mxc_i2c1_resources,
+};
+
+static struct resource mxc_i2c2_resources[] = {
+       {
+               .start = I2C3_BASE_ADDR,
+               .end = I2C3_BASE_ADDR + SZ_4K - 1,
+               .flags = IORESOURCE_MEM,
+       },
+       {
+               .start = MXC_INT_I2C3,
+               .end = MXC_INT_I2C3,
+               .flags = IORESOURCE_IRQ,
+       },
+};
+
+struct platform_device mxc_i2c_device2 = {
+       .name = "imx-i2c",
+       .id = 2,
+       .num_resources = ARRAY_SIZE(mxc_i2c2_resources),
+       .resource = mxc_i2c2_resources,
+};
+
+#ifdef CONFIG_ARCH_MX31
+static struct resource mxcsdhc0_resources[] = {
+       {
+               .start = MMC_SDHC1_BASE_ADDR,
+               .end = MMC_SDHC1_BASE_ADDR + SZ_16K - 1,
+               .flags = IORESOURCE_MEM,
+       }, {
+               .start = MXC_INT_MMC_SDHC1,
+               .end = MXC_INT_MMC_SDHC1,
+               .flags = IORESOURCE_IRQ,
+       },
+};
+
+static struct resource mxcsdhc1_resources[] = {
+       {
+               .start = MMC_SDHC2_BASE_ADDR,
+               .end = MMC_SDHC2_BASE_ADDR + SZ_16K - 1,
+               .flags = IORESOURCE_MEM,
+       }, {
+               .start = MXC_INT_MMC_SDHC2,
+               .end = MXC_INT_MMC_SDHC2,
+               .flags = IORESOURCE_IRQ,
+       },
+};
+
+struct platform_device mxcsdhc_device0 = {
+       .name = "mxc-mmc",
+       .id = 0,
+       .num_resources = ARRAY_SIZE(mxcsdhc0_resources),
+       .resource = mxcsdhc0_resources,
+};
+
+struct platform_device mxcsdhc_device1 = {
+       .name = "mxc-mmc",
+       .id = 1,
+       .num_resources = ARRAY_SIZE(mxcsdhc1_resources),
+       .resource = mxcsdhc1_resources,
+};
+#endif /* CONFIG_ARCH_MX31 */
+
+/* i.MX31 Image Processing Unit */
+
+/* The resource order is important! */
+static struct resource mx3_ipu_rsrc[] = {
+       {
+               .start = IPU_CTRL_BASE_ADDR,
+               .end = IPU_CTRL_BASE_ADDR + 0x5F,
+               .flags = IORESOURCE_MEM,
+       }, {
+               .start = IPU_CTRL_BASE_ADDR + 0x88,
+               .end = IPU_CTRL_BASE_ADDR + 0xB3,
+               .flags = IORESOURCE_MEM,
+       }, {
+               .start = MXC_INT_IPU_SYN,
+               .end = MXC_INT_IPU_SYN,
+               .flags = IORESOURCE_IRQ,
+       }, {
+               .start = MXC_INT_IPU_ERR,
+               .end = MXC_INT_IPU_ERR,
+               .flags = IORESOURCE_IRQ,
+       },
+};
+
+struct platform_device mx3_ipu = {
+       .name = "ipu-core",
+       .id = -1,
+       .num_resources = ARRAY_SIZE(mx3_ipu_rsrc),
+       .resource = mx3_ipu_rsrc,
+};
+
+static struct resource fb_resources[] = {
+       {
+               .start  = IPU_CTRL_BASE_ADDR + 0xB4,
+               .end    = IPU_CTRL_BASE_ADDR + 0x1BF,
+               .flags  = IORESOURCE_MEM,
+       },
+};
+
+struct platform_device mx3_fb = {
+       .name           = "mx3_sdc_fb",
+       .id             = -1,
+       .num_resources  = ARRAY_SIZE(fb_resources),
+       .resource       = fb_resources,
+       .dev            = {
+               .coherent_dma_mask = 0xffffffff,
+       },
+};
+
+#ifdef CONFIG_ARCH_MX35
+static struct resource mxc_fec_resources[] = {
+       {
+               .start  = MXC_FEC_BASE_ADDR,
+               .end    = MXC_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 int mx3_devices_init(void)
+{
+       if (cpu_is_mx31()) {
+               mxc_nand_resources[0].start = MX31_NFC_BASE_ADDR;
+               mxc_nand_resources[0].end = MX31_NFC_BASE_ADDR + 0xfff;
+       }
+       if (cpu_is_mx35()) {
+               mxc_nand_resources[0].start = MX35_NFC_BASE_ADDR;
+               mxc_nand_resources[0].end = MX35_NFC_BASE_ADDR + 0xfff;
+       }
+
+       return 0;
+}
+
+subsys_initcall(mx3_devices_init);