ARM: OMAP3: Add base address definitions and resources for OMAP 3 IS, v2

[linux-2.6-omap-h63xx.git] / arch / arm / mach-omap2 / devices.c

diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 9d7216ff6c9f58d4d5ffbb4a85a3bfc4f764c74e..7b2af1ba5533334b6f6c6159f8d8b7cc838827c6 100644 (file)
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -28,13 +28,121 @@
 #include <mach/eac.h>
 #include <mach/mmc.h>
 
-#if defined(CONFIG_OMAP_DSP) || defined(CONFIG_OMAP_DSP_MODULE)
-#define OMAP2_MBOX_BASE                IO_ADDRESS(OMAP24XX_MAILBOX_BASE)
+#if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE)
 
-static struct resource mbox_resources[] = {
+static struct resource cam_resources[] = {
        {
-               .start          = OMAP2_MBOX_BASE,
-               .end            = OMAP2_MBOX_BASE + 0x11f,
+               .start          = OMAP24XX_CAMERA_BASE,
+               .end            = OMAP24XX_CAMERA_BASE + 0xfff,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = INT_24XX_CAM_IRQ,
+               .flags          = IORESOURCE_IRQ,
+       }
+};
+
+static struct platform_device omap_cam_device = {
+       .name           = "omap24xxcam",
+       .id             = -1,
+       .num_resources  = ARRAY_SIZE(cam_resources),
+       .resource       = cam_resources,
+};
+
+static inline void omap_init_camera(void)
+{
+       platform_device_register(&omap_cam_device);
+}
+
+#elif defined(CONFIG_VIDEO_OMAP3) || defined(CONFIG_VIDEO_OMAP3_MODULE)
+
+static struct resource omap3isp_resources[] = {
+       {
+               .start          = OMAP3430_ISP_BASE,
+               .end            = OMAP3430_ISP_END,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = OMAP3430_ISP_CBUFF_BASE,
+               .end            = OMAP3430_ISP_CBUFF_END,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = OMAP3430_ISP_CCP2_BASE,
+               .end            = OMAP3430_ISP_CCP2_END,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = OMAP3430_ISP_CCDC_BASE,
+               .end            = OMAP3430_ISP_CCDC_END,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = OMAP3430_ISP_HIST_BASE,
+               .end            = OMAP3430_ISP_HIST_END,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = OMAP3430_ISP_H3A_BASE,
+               .end            = OMAP3430_ISP_H3A_END,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = OMAP3430_ISP_PREV_BASE,
+               .end            = OMAP3430_ISP_PREV_END,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = OMAP3430_ISP_RESZ_BASE,
+               .end            = OMAP3430_ISP_RESZ_END,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = OMAP3430_ISP_SBL_BASE,
+               .end            = OMAP3430_ISP_SBL_END,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = OMAP3430_ISP_CSI2A_BASE,
+               .end            = OMAP3430_ISP_CSI2A_END,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = OMAP3430_ISP_CSI2PHY_BASE,
+               .end            = OMAP3430_ISP_CSI2PHY_END,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = INT_34XX_CAM_IRQ,
+               .flags          = IORESOURCE_IRQ,
+       }
+};
+
+static struct platform_device omap3isp_device = {
+       .name           = "omap3isp",
+       .id             = -1,
+       .num_resources  = ARRAY_SIZE(omap3isp_resources),
+       .resource       = omap3isp_resources,
+};
+
+static inline void omap_init_camera(void)
+{
+       platform_device_register(&omap3isp_device);
+}
+#else
+static inline void omap_init_camera(void)
+{
+}
+#endif
+
+#if defined(CONFIG_OMAP_MBOX_FWK) || defined(CONFIG_OMAP_MBOX_FWK_MODULE)
+
+#define MBOX_REG_SIZE  0x120
+
+static struct resource omap2_mbox_resources[] = {
+       {
+               .start          = OMAP24XX_MAILBOX_BASE,
+               .end            = OMAP24XX_MAILBOX_BASE + MBOX_REG_SIZE - 1,
                .flags          = IORESOURCE_MEM,
        },
        {
@@ -47,20 +155,40 @@ static struct resource mbox_resources[] = {
        },
 };
 
+static struct resource omap3_mbox_resources[] = {
+       {
+               .start          = OMAP34XX_MAILBOX_BASE,
+               .end            = OMAP34XX_MAILBOX_BASE + MBOX_REG_SIZE - 1,
+               .flags          = IORESOURCE_MEM,
+       },
+       {
+               .start          = INT_24XX_MAIL_U0_MPU,
+               .flags          = IORESOURCE_IRQ,
+       },
+};
+
 static struct platform_device mbox_device = {
-       .name           = "mailbox",
+       .name           = "omap2-mailbox",
        .id             = -1,
-       .num_resources  = ARRAY_SIZE(mbox_resources),
-       .resource       = mbox_resources,
 };
 
 static inline void omap_init_mbox(void)
 {
+       if (cpu_is_omap2420()) {
+               mbox_device.num_resources = ARRAY_SIZE(omap2_mbox_resources);
+               mbox_device.resource = omap2_mbox_resources;
+       } else if (cpu_is_omap3430()) {
+               mbox_device.num_resources = ARRAY_SIZE(omap3_mbox_resources);
+               mbox_device.resource = omap3_mbox_resources;
+       } else {
+               pr_err("%s: platform not supported\n", __func__);
+               return;
+       }
        platform_device_register(&mbox_device);
 }
 #else
 static inline void omap_init_mbox(void) { }
-#endif
+#endif /* CONFIG_OMAP_MBOX_FWK */
 
 #if defined(CONFIG_OMAP_STI)
 
@@ -421,6 +549,7 @@ void __init omap2_init_mmc(struct omap_mmc_platform_data **mmc_data,
                        int nr_controllers)
 {
        int i;
+       char *name;
 
        for (i = 0; i < nr_controllers; i++) {
                unsigned long base, size;
@@ -450,12 +579,14 @@ void __init omap2_init_mmc(struct omap_mmc_platform_data **mmc_data,
                        continue;
                }
 
-               if (cpu_is_omap2420())
+               if (cpu_is_omap2420()) {
                        size = OMAP2420_MMC_SIZE;
-               else
+                       name = "mmci-omap";
+               } else {
                        size = HSMMC_SIZE;
-
-               omap_mmc_add(i, base, size, irq, mmc_data[i]);
+                       name = "mmci-omap-hs";
+               }
+               omap_mmc_add(name, i, base, size, irq, mmc_data[i]);
        };
 }
 
@@ -503,6 +634,7 @@ static int __init omap2_init_devices(void)
         * in alphabetical order so they're easier to sort through.
         */
        omap_hsmmc_reset();
+       omap_init_camera();
        omap_init_mbox();
        omap_init_mcspi();
        omap_hdq_init();