1 files changed, 136 insertions, 0 deletions

diff --git a/arch/sh/boards/mach-x3proto/setup.c b/arch/sh/boards/mach-x3proto/setup.c
new file mode 100644
index 000000000000..abc5b6d418fe
--- /dev/null
+++ b/arch/sh/boards/mach-x3proto/setup.c
@@ -0,0 +1,136 @@
+/*
+ * arch/sh/boards/renesas/x3proto/setup.c
+ *
+ * Renesas SH-X3 Prototype Board Support.
+ *
+ * Copyright (C) 2007 Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+#include <asm/ilsel.h>
+
+static struct resource heartbeat_resources[] = {
+        [0] = {
+                .start  = 0xb8140020,
+                .end    = 0xb8140020,
+                .flags  = IORESOURCE_MEM,
+        },
+};
+
+static struct platform_device heartbeat_device = {
+        .name           = "heartbeat",
+        .id             = -1,
+        .num_resources  = ARRAY_SIZE(heartbeat_resources),
+        .resource       = heartbeat_resources,
+};
+
+static struct resource smc91x_resources[] = {
+        [0] = {
+                .start          = 0x18000300,
+                .end            = 0x18000300 + 0x10 - 1,
+                .flags          = IORESOURCE_MEM,
+        },
+        [1] = {
+                /* Filled in by ilsel */
+                .flags          = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device smc91x_device = {
+        .name           = "smc91x",
+        .id             = -1,
+        .resource       = smc91x_resources,
+        .num_resources  = ARRAY_SIZE(smc91x_resources),
+};
+
+static struct resource r8a66597_usb_host_resources[] = {
+        [0] = {
+                .name   = "r8a66597_hcd",
+                .start  = 0x18040000,
+                .end    = 0x18080000 - 1,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .name   = "r8a66597_hcd",
+                /* Filled in by ilsel */
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device r8a66597_usb_host_device = {
+        .name           = "r8a66597_hcd",
+        .id             = -1,
+        .dev = {
+                .dma_mask               = NULL,         /* don't use dma */
+                .coherent_dma_mask      = 0xffffffff,
+        },
+        .num_resources  = ARRAY_SIZE(r8a66597_usb_host_resources),
+        .resource       = r8a66597_usb_host_resources,
+};
+
+static struct resource m66592_usb_peripheral_resources[] = {
+        [0] = {
+                .name   = "m66592_udc",
+                .start  = 0x18080000,
+                .end    = 0x180c0000 - 1,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .name   = "m66592_udc",
+                /* Filled in by ilsel */
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device m66592_usb_peripheral_device = {
+        .name           = "m66592_udc",
+        .id             = -1,
+        .dev = {
+                .dma_mask               = NULL,         /* don't use dma */
+                .coherent_dma_mask      = 0xffffffff,
+        },
+        .num_resources  = ARRAY_SIZE(m66592_usb_peripheral_resources),
+        .resource       = m66592_usb_peripheral_resources,
+};
+
+static struct platform_device *x3proto_devices[] __initdata = {
+        &heartbeat_device,
+        &smc91x_device,
+        &r8a66597_usb_host_device,
+        &m66592_usb_peripheral_device,
+};
+
+static int __init x3proto_devices_setup(void)
+{
+        r8a66597_usb_host_resources[1].start =
+                r8a66597_usb_host_resources[1].end = ilsel_enable(ILSEL_USBH_I);
+
+        m66592_usb_peripheral_resources[1].start =
+                m66592_usb_peripheral_resources[1].end = ilsel_enable(ILSEL_USBP_I);
+
+        smc91x_resources[1].start =
+                smc91x_resources[1].end = ilsel_enable(ILSEL_LAN);
+
+        return platform_add_devices(x3proto_devices,
+                                    ARRAY_SIZE(x3proto_devices));
+}
+device_initcall(x3proto_devices_setup);
+
+static void __init x3proto_init_irq(void)
+{
+        plat_irq_setup_pins(IRQ_MODE_IRL3210);
+
+        /* Set ICR0.LVLMODE */
+        ctrl_outl(ctrl_inl(0xfe410000) | (1 << 21), 0xfe410000);
+}
+
+static struct sh_machine_vector mv_x3proto __initmv = {
+        .mv_name                = "x3proto",
+        .mv_init_irq            = x3proto_init_irq,
+};