sh: Add support for SDK7780 board.

Add support for Renesas Technology Europe SDK7780 board.

Signed-off-by: Nicholas Beck <nbeck@mpc-data.co.uk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 81 insertions, 0 deletions

diff --git a/include/asm-sh/sdk7780.h b/include/asm-sh/sdk7780.h
new file mode 100644
index 000000000000..697dc865f21b
--- /dev/null
+++ b/include/asm-sh/sdk7780.h
@@ -0,0 +1,81 @@
+#ifndef __ASM_SH_RENESAS_SDK7780_H
+#define __ASM_SH_RENESAS_SDK7780_H
+
+/*
+ * linux/include/asm-sh/sdk7780.h
+ *
+ * Renesas Solutions SH7780 SDK Support
+ * Copyright (C) 2008 Nicholas Beck <nbeck@mpc-data.co.uk>
+ *
+ * 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 <asm/addrspace.h>
+
+/* Box specific addresses.  */
+#define SE_AREA0_WIDTH  4               /* Area0: 32bit */
+#define PA_ROM                  0xa0000000      /* EPROM */
+#define PA_ROM_SIZE             0x00400000      /* EPROM size 4M byte */
+#define PA_FROM                 0xa0800000      /* Flash-ROM */
+#define PA_FROM_SIZE    0x00400000      /* Flash-ROM size 4M byte */
+#define PA_EXT1                 0xa4000000
+#define PA_EXT1_SIZE    0x04000000
+#define PA_SDRAM                0xa8000000      /* DDR-SDRAM(Area2/3) 128MB */
+#define PA_SDRAM_SIZE   0x08000000
+
+#define PA_EXT4                 0xb0000000
+#define PA_EXT4_SIZE    0x04000000
+#define PA_EXT_USER             PA_EXT4         /* User Expansion Space */
+
+#define PA_PERIPHERAL   PA_AREA5_IO
+
+/* SRAM/Reserved */
+#define PA_RESERVED     (PA_PERIPHERAL + 0)
+/* FPGA base address */
+#define PA_FPGA         (PA_PERIPHERAL + 0x01000000)
+/* SMC LAN91C111 */
+#define PA_LAN          (PA_PERIPHERAL + 0x01800000)
+
+
+#define FPGA_SRSTR      (PA_FPGA + 0x000)       /* System reset */
+#define FPGA_IRQ0SR     (PA_FPGA + 0x010)       /* IRQ0 status */
+#define FPGA_IRQ0MR     (PA_FPGA + 0x020)       /* IRQ0 mask */
+#define FPGA_BDMR       (PA_FPGA + 0x030)       /* Board operating mode */
+#define FPGA_INTT0PRTR  (PA_FPGA + 0x040)       /* Interrupt test mode0 port */
+#define FPGA_INTT0SELR  (PA_FPGA + 0x050)       /* Int. test mode0 select */
+#define FPGA_INTT1POLR  (PA_FPGA + 0x060)       /* Int. test mode0 polarity */
+#define FPGA_NMIR       (PA_FPGA + 0x070)       /* NMI source */
+#define FPGA_NMIMR      (PA_FPGA + 0x080)       /* NMI mask */
+#define FPGA_IRQR       (PA_FPGA + 0x090)       /* IRQX source */
+#define FPGA_IRQMR      (PA_FPGA + 0x0A0)       /* IRQX mask */
+#define FPGA_SLEDR      (PA_FPGA + 0x0B0)       /* LED control */
+#define PA_LED                  FPGA_SLEDR
+#define FPGA_MAPSWR     (PA_FPGA + 0x0C0)       /* Map switch */
+#define FPGA_FPVERR     (PA_FPGA + 0x0D0)       /* FPGA version */
+#define FPGA_FPDATER    (PA_FPGA + 0x0E0)       /* FPGA date */
+#define FPGA_RSE        (PA_FPGA + 0x100)       /* Reset source */
+#define FPGA_EASR       (PA_FPGA + 0x110)       /* External area select */
+#define FPGA_SPER       (PA_FPGA + 0x120)       /* Serial port enable */
+#define FPGA_IMSR       (PA_FPGA + 0x130)       /* Interrupt mode select */
+#define FPGA_PCIMR      (PA_FPGA + 0x140)       /* PCI Mode */
+#define FPGA_DIPSWMR    (PA_FPGA + 0x150)       /* DIPSW monitor */
+#define FPGA_FPODR      (PA_FPGA + 0x160)       /* Output port data */
+#define FPGA_ATAESR     (PA_FPGA + 0x170)       /* ATA extended bus status */
+#define FPGA_IRQPOLR    (PA_FPGA + 0x180)       /* IRQx polarity */
+
+
+#define SDK7780_NR_IRL                  15
+/* IDE/ATA interrupt */
+#define IRQ_CFCARD                              14
+/* SMC interrupt */
+#define IRQ_ETHERNET                    6
+
+
+/* arch/sh/boards/renesas/sdk7780/irq.c */
+void init_sdk7780_IRQ(void);
+
+#define __IO_PREFIX             sdk7780
+#include <asm/io_generic.h>
+
+#endif  /* __ASM_SH_RENESAS_SDK7780_H */