3 files changed, 174 insertions, 0 deletions
diff --git a/arch/sh/boards/renesas/sh7763rdp/Makefile b/arch/sh/boards/renesas/sh7763rdp/Makefile
new file mode 100644
index 00000000000..f6c0b55516d
--- /dev/null
+++ b/arch/sh/boards/renesas/sh7763rdp/Makefile
@@ -0,0 +1 @@
+obj-y    := setup.o irq.o
diff --git a/arch/sh/boards/renesas/sh7763rdp/irq.c b/arch/sh/boards/renesas/sh7763rdp/irq.c
new file mode 100644
index 00000000000..fd850bad2de
--- /dev/null
+++ b/arch/sh/boards/renesas/sh7763rdp/irq.c
@@ -0,0 +1,45 @@
+/*
+ * linux/arch/sh/boards/renesas/sh7763rdp/irq.c
+ *
+ * Renesas Solutions SH7763RDP Support.
+ *
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Copyright (C) 2008  Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
+ *
+ * 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/irq.h>
+#include <asm/io.h>
+#include <asm/irq.h>
+#include <asm/sh7763rdp.h>
+
+#define INTC_BASE		(0xFFD00000)
+#define INTC_INT2PRI7   (INTC_BASE+0x4001C)
+#define INTC_INT2MSKCR	(INTC_BASE+0x4003C)
+#define INTC_INT2MSKCR1	(INTC_BASE+0x400D4)
+
+/*
+ * Initialize IRQ setting
+ */
+void __init init_sh7763rdp_IRQ(void)
+{
+	/* GPIO enabled */
+	ctrl_outl(1 << 25, INTC_INT2MSKCR);
+
+	/* enable GPIO interrupts */
+	ctrl_outl((ctrl_inl(INTC_INT2PRI7) & 0xFF00FFFF) | 0x000F0000,
+		  INTC_INT2PRI7);
+
+	/* USBH enabled */
+	ctrl_outl(1 << 17, INTC_INT2MSKCR1);
+
+	/* GETHER enabled */
+	ctrl_outl(1 << 16, INTC_INT2MSKCR1);
+
+	/* DMAC enabled */
+	ctrl_outl(1 << 8, INTC_INT2MSKCR);
+}
diff --git a/arch/sh/boards/renesas/sh7763rdp/setup.c b/arch/sh/boards/renesas/sh7763rdp/setup.c
new file mode 100644
index 00000000000..925f16af712
--- /dev/null
+++ b/arch/sh/boards/renesas/sh7763rdp/setup.c
@@ -0,0 +1,128 @@
+/*
+ * linux/arch/sh/boards/renesas/sh7763rdp/setup.c
+ *
+ * Renesas Solutions sh7763rdp board
+ *
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Copyright (C) 2008 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
+ *
+ * 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/interrupt.h>
+#include <linux/input.h>
+#include <linux/mtd/physmap.h>
+#include <asm/io.h>
+#include <asm/sh7763rdp.h>
+
+/* NOR Flash */
+static struct mtd_partition sh7763rdp_nor_flash_partitions[] = {
+	{
+		.name = "U-Boot",
+		.offset = 0,
+		.size = (2 * 128 * 1024),
+		.mask_flags = MTD_WRITEABLE,	/* Read-only */
+	}, {
+		.name = "Linux-Kernel",
+		.offset = MTDPART_OFS_APPEND,
+		.size = (20 * 128 * 1024),
+	}, {
+		.name = "Root Filesystem",
+		.offset = MTDPART_OFS_APPEND,
+		.size = MTDPART_SIZ_FULL,
+	},
+};
+
+static struct physmap_flash_data sh7763rdp_nor_flash_data = {
+	.width = 2,
+	.parts = sh7763rdp_nor_flash_partitions,
+	.nr_parts = ARRAY_SIZE(sh7763rdp_nor_flash_partitions),
+};
+
+static struct resource sh7763rdp_nor_flash_resources[] = {
+	[0] = {
+		.name = "NOR Flash",
+		.start = 0,
+		.end = (64 * 1024 * 1024),
+		.flags = IORESOURCE_MEM,
+	},
+};
+
+static struct platform_device sh7763rdp_nor_flash_device = {
+	.name = "physmap-flash",
+	.resource = sh7763rdp_nor_flash_resources,
+	.num_resources = ARRAY_SIZE(sh7763rdp_nor_flash_resources),
+	.dev = {
+		.platform_data = &sh7763rdp_nor_flash_data,
+	},
+};
+
+static struct platform_device *sh7763rdp_devices[] __initdata = {
+	&sh7763rdp_nor_flash_device,
+};
+
+static int __init sh7763rdp_devices_setup(void)
+{
+	return platform_add_devices(sh7763rdp_devices,
+				    ARRAY_SIZE(sh7763rdp_devices));
+}
+__initcall(sh7763rdp_devices_setup);
+
+static void __init sh7763rdp_setup(char **cmdline_p)
+{
+	/* Board version check */
+	if (ctrl_inw(CPLD_BOARD_ID_ERV_REG) == 0xECB1)
+		printk(KERN_INFO "RTE Standard Configuration\n");
+	else
+		printk(KERN_INFO "RTA Standard Configuration\n");
+
+	/* USB pin select bits (clear bit 5-2 to 0) */
+	ctrl_outw((ctrl_inw(PORT_PSEL2) & 0xFFC3), PORT_PSEL2);
+	/* USBH setup port I controls to other (clear bits 4-9 to 0) */
+	ctrl_outw(ctrl_inw(PORT_PICR) & 0xFC0F, PORT_PICR);
+
+	/* Select USB Host controller */
+	ctrl_outw(0x00, USB_USBHSC);
+
+	/* For LCD */
+	/* set PTJ7-1, bits 15-2 of PJCR to 0 */
+	ctrl_outw(ctrl_inw(PORT_PJCR) & 0x0003, PORT_PJCR);
+	/* set PTI5, bits 11-10 of PICR to 0 */
+	ctrl_outw(ctrl_inw(PORT_PICR) & 0xF3FF, PORT_PICR);
+	ctrl_outw(0, PORT_PKCR);
+	ctrl_outw(0, PORT_PLCR);
+	/* set PSEL2 bits 14-8, 5-4, of PSEL2 to 0 */
+	ctrl_outw((ctrl_inw(PORT_PSEL2) & 0x00C0), PORT_PSEL2);
+	/* set PSEL3 bits 14-12, 6-4, 2-0 of PSEL3 to 0 */
+	ctrl_outw((ctrl_inw(PORT_PSEL3) & 0x0700), PORT_PSEL3);
+
+	/* For HAC */
+	/* bit3-0  0100:HAC & SSI1 enable */
+	ctrl_outw((ctrl_inw(PORT_PSEL1) & 0xFFF0) | 0x0004, PORT_PSEL1);
+	/* bit14      1:SSI_HAC_CLK enable */
+	ctrl_outw(ctrl_inw(PORT_PSEL4) | 0x4000, PORT_PSEL4);
+
+	/* SH-Ether */
+	ctrl_outw((ctrl_inw(PORT_PSEL1) & ~0xff00) | 0x2400, PORT_PSEL1);
+	ctrl_outw(0x0, PORT_PFCR);
+	ctrl_outw(0x0, PORT_PFCR);
+	ctrl_outw(0x0, PORT_PFCR);
+
+	/* MMC */
+	/*selects SCIF and MMC other functions */
+	ctrl_outw(0x0001, PORT_PSEL0);
+	/* MMC clock operates */
+	ctrl_outl(ctrl_inl(MSTPCR1) & ~0x8, MSTPCR1);
+	ctrl_outw(ctrl_inw(PORT_PACR) & ~0x3000, PORT_PACR);
+	ctrl_outw(ctrl_inw(PORT_PCCR) & ~0xCFC3, PORT_PCCR);
+}
+
+static struct sh_machine_vector mv_sh7763rdp __initmv = {
+	.mv_name = "sh7763drp",
+	.mv_setup = sh7763rdp_setup,
+	.mv_nr_irqs = 112,
+	.mv_init_irq = init_sh7763rdp_IRQ,
+};