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authorWolfgang Denk <wd@denx.de>2008-01-16 22:11:08 +0100
committerWolfgang Denk <wd@denx.de>2008-01-16 22:11:08 +0100
commite715888010768d1ac313bc0416854e8a941370aa (patch)
treec9dce6c79b28aab85b7973eda454ba44e178cad8 /include
parent4c9e98ace78e7de972adf7da7135a46ec0a4ee7e (diff)
parentf91d7ae5ca89acf9fa1ed1015dc078cf29581607 (diff)
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Merge branch 'master' of git://www.denx.de/git/u-boot-sh
Diffstat (limited to 'include')
-rw-r--r--include/asm-sh/cpu_sh3.h42
-rw-r--r--include/asm-sh/cpu_sh7710.h64
-rw-r--r--include/asm-sh/cpu_sh7720.h207
-rw-r--r--include/asm-sh/io.h27
-rw-r--r--include/configs/ms7720se.h134
5 files changed, 474 insertions, 0 deletions
diff --git a/include/asm-sh/cpu_sh3.h b/include/asm-sh/cpu_sh3.h
new file mode 100644
index 0000000..6db38a2
--- /dev/null
+++ b/include/asm-sh/cpu_sh3.h
@@ -0,0 +1,42 @@
+/*
+ * (C) Copyright 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
+ * (C) Copyright 2007 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _ASM_CPU_SH3_H_
+#define _ASM_CPU_SH3_H_
+
+/* cache control */
+#define CCR_CACHE_STOP 0x00000008
+#define CCR_CACHE_ENABLE 0x00000005
+#define CCR_CACHE_ICI 0x00000008
+
+#define CACHE_OC_ADDRESS_ARRAY 0xf0000000
+#define CACHE_OC_WAY_SHIFT 13
+#define CACHE_OC_NUM_ENTRIES 256
+#define CACHE_OC_ENTRY_SHIFT 4
+
+#if defined(CONFIG_CPU_SH7710)
+#include <asm/cpu_sh7710.h>
+#elif defined(CONFIG_CPU_SH7720)
+#include <asm/cpu_sh7720.h>
+#else
+#error "Unknown SH3 variant"
+#endif
+
+#endif /* _ASM_CPU_SH3_H_ */
diff --git a/include/asm-sh/cpu_sh7710.h b/include/asm-sh/cpu_sh7710.h
new file mode 100644
index 0000000..e223f1c
--- /dev/null
+++ b/include/asm-sh/cpu_sh7710.h
@@ -0,0 +1,64 @@
+#ifndef _ASM_CPU_SH7710_H_
+#define _ASM_CPU_SH7710_H_
+
+#define CACHE_OC_NUM_WAYS 4
+#define CCR_CACHE_INIT 0x0000000D
+
+/* MMU and Cache control */
+#define MMUCR 0xFFFFFFE0
+#define CCR 0xFFFFFFEC
+
+/* PFC */
+#define PACR 0xA4050100
+#define PBCR 0xA4050102
+#define PCCR 0xA4050104
+#define PETCR 0xA4050106
+
+/* Port Data Registers */
+#define PADR 0xA4050120
+#define PBDR 0xA4050122
+#define PCDR 0xA4050124
+
+/* BSC */
+#define CMNCR 0xA4FD0000
+#define CS0BCR 0xA4FD0004
+#define CS2BCR 0xA4FD0008
+#define CS3BCR 0xA4FD000C
+#define CS4BCR 0xA4FD0010
+#define CS5ABCR 0xA4FD0014
+#define CS5BBCR 0xA4FD0018
+#define CS6ABCR 0xA4FD001C
+#define CS6BBCR 0xA4FD0020
+#define CS0WCR 0xA4FD0024
+#define CS2WCR 0xA4FD0028
+#define CS3WCR 0xA4FD002C
+#define CS4WCR 0xA4FD0030
+#define CS5AWCR 0xA4FD0034
+#define CS5BWCR 0xA4FD0038
+#define CS6AWCR 0xA4FD003C
+#define CS6BWCR 0xA4FD0040
+
+/* SDRAM controller */
+#define SDCR 0xA4FD0044
+#define RTCSR 0xA4FD0048
+#define RTCNT 0xA4FD004C
+#define RTCOR 0xA4FD0050
+
+/* SCIF */
+#define SCSMR_0 0xA4400000
+#define SCIF0_BASE SCSMR_0
+#define SCSMR_0 0xA4410000
+#define SCIF1_BASE SCSMR_1
+
+/* Timer */
+#define TSTR0 0xA412FE92
+#define TSTR TSTR0
+#define TCNT0 0xa412FE98
+#define TCR0 0xa412FE9C
+
+/* On chip oscillator circuits */
+#define FRQCR 0xA415FF80
+#define WTCNT 0xA415FF84
+#define WTCSR 0xA415FF86
+
+#endif /* _ASM_CPU_SH7710_H_ */
diff --git a/include/asm-sh/cpu_sh7720.h b/include/asm-sh/cpu_sh7720.h
new file mode 100644
index 0000000..bafb8de
--- /dev/null
+++ b/include/asm-sh/cpu_sh7720.h
@@ -0,0 +1,207 @@
+/*
+ * (C) Copyright 2007 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
+ *
+ * SH7720 Internal I/O register
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _ASM_CPU_SH7720_H_
+#define _ASM_CPU_SH7720_H_
+
+#define CACHE_OC_NUM_WAYS 4
+#define CCR_CACHE_INIT 0x0000000B
+
+/* EXP */
+#define TRA 0xFFFFFFD0
+#define EXPEVT 0xFFFFFFD4
+#define INTEVT 0xFFFFFFD8
+
+/* MMU */
+#define MMUCR 0xFFFFFFE0
+#define PTEH 0xFFFFFFF0
+#define PTEL 0xFFFFFFF4
+#define TTB 0xFFFFFFF8
+
+/* CACHE */
+#define CCR 0xFFFFFFEC
+
+/* INTC */
+#define IPRF 0xA4080000
+#define IPRG 0xA4080002
+#define IPRH 0xA4080004
+#define IPRI 0xA4080006
+#define IPRJ 0xA4080008
+#define IRR5 0xA4080020
+#define IRR6 0xA4080022
+#define IRR7 0xA4080024
+#define IRR8 0xA4080026
+#define IRR9 0xA4080028
+#define IRR0 0xA4140004
+#define IRR1 0xA4140006
+#define IRR2 0xA4140008
+#define IRR3 0xA414000A
+#define IRR4 0xA414000C
+#define ICR1 0xA4140010
+#define ICR2 0xA4140012
+#define PINTER 0xA4140014
+#define IPRC 0xA4140016
+#define IPRD 0xA4140018
+#define IPRE 0xA414001A
+#define ICR0 0xA414FEE0
+#define IPRA 0xA414FEE2
+#define IPRB 0xA414FEE4
+
+/* BSC */
+#define BSC_BASE 0xA4FD0000
+#define CMNCR (BSC_BASE + 0x00)
+#define CS0BCR (BSC_BASE + 0x04)
+#define CS2BCR (BSC_BASE + 0x08)
+#define CS3BCR (BSC_BASE + 0x0C)
+#define CS4BCR (BSC_BASE + 0x10)
+#define CS5ABCR (BSC_BASE + 0x14)
+#define CS5BBCR (BSC_BASE + 0x18)
+#define CS6ABCR (BSC_BASE + 0x1C)
+#define CS6BBCR (BSC_BASE + 0x20)
+#define CS0WCR (BSC_BASE + 0x24)
+#define CS2WCR (BSC_BASE + 0x28)
+#define CS3WCR (BSC_BASE + 0x2C)
+#define CS4WCR (BSC_BASE + 0x30)
+#define CS5AWCR (BSC_BASE + 0x34)
+#define CS5BWCR (BSC_BASE + 0x38)
+#define CS6AWCR (BSC_BASE + 0x3C)
+#define CS6BWCR (BSC_BASE + 0x40)
+#define SDCR (BSC_BASE + 0x44)
+#define RTCSR (BSC_BASE + 0x48)
+#define RTCNR (BSC_BASE + 0x4C)
+#define RTCOR (BSC_BASE + 0x50)
+#define SDMR2 (BSC_BASE + 0x4000)
+#define SDMR3 (BSC_BASE + 0x5000)
+
+/* DMAC */
+
+/* CPG */
+#define UCLKCR 0xA40A0008
+#define FRQCR 0xA415FF80
+
+/* LOW POWER MODE */
+
+/* TMU */
+#define TMU_BASE 0xA412FE90
+#define TSTR (TMU_BASE + 0x02)
+#define TCOR0 (TMU_BASE + 0x04)
+#define TCNT0 (TMU_BASE + 0x08)
+#define TCR0 (TMU_BASE + 0x0C)
+#define TCOR1 (TMU_BASE + 0x10)
+#define TCNT1 (TMU_BASE + 0x14)
+#define TCR1 (TMU_BASE + 0x18)
+#define TCOR2 (TMU_BASE + 0x1C)
+#define TCNT2 (TMU_BASE + 0x20)
+#define TCR2 (TMU_BASE + 0x24)
+
+/* TPU */
+#define TPU_BASE 0xA4480000
+#define TPU_TSTR (TPU_BASE + 0x00)
+#define TPU_TCR0 (TPU_BASE + 0x10)
+#define TPU_TMDR0 (TPU_BASE + 0x14)
+#define TPU_TIOR0 (TPU_BASE + 0x18)
+#define TPU_TIER0 (TPU_BASE + 0x1C)
+#define TPU_TSR0 (TPU_BASE + 0x20)
+#define TPU_TCNT0 (TPU_BASE + 0x24)
+#define TPU_TGRA0 (TPU_BASE + 0x28)
+#define TPU_TGRB0 (TPU_BASE + 0x2C)
+#define TPU_TGRC0 (TPU_BASE + 0x30)
+#define TPU_TGRD0 (TPU_BASE + 0x34)
+#define TPU_TCR1 (TPU_BASE + 0x50)
+#define TPU_TMDR1 (TPU_BASE + 0x54)
+#define TPU_TIOR1 (TPU_BASE + 0x58)
+#define TPU_TIER1 (TPU_BASE + 0x5C)
+#define TPU_TSR1 (TPU_BASE + 0x60)
+#define TPU_TCNT1 (TPU_BASE + 0x64)
+#define TPU_TGRA1 (TPU_BASE + 0x68)
+#define TPU_TGRB1 (TPU_BASE + 0x6C)
+#define TPU_TGRC1 (TPU_BASE + 0x70)
+#define TPU_TGRD1 (TPU_BASE + 0x74)
+#define TPU_TCR2 (TPU_BASE + 0x90)
+#define TPU_TMDR2 (TPU_BASE + 0x94)
+#define TPU_TIOR2 (TPU_BASE + 0x98)
+#define TPU_TIER2 (TPU_BASE + 0x9C)
+#define TPU_TSR2 (TPU_BASE + 0xB0)
+#define TPU_TCNT2 (TPU_BASE + 0xB4)
+#define TPU_TGRA2 (TPU_BASE + 0xB8)
+#define TPU_TGRB2 (TPU_BASE + 0xBC)
+#define TPU_TGRC2 (TPU_BASE + 0xC0)
+#define TPU_TGRD2 (TPU_BASE + 0xC4)
+#define TPU_TCR3 (TPU_BASE + 0xD0)
+#define TPU_TMDR3 (TPU_BASE + 0xD4)
+#define TPU_TIOR3 (TPU_BASE + 0xD8)
+#define TPU_TIER3 (TPU_BASE + 0xDC)
+#define TPU_TSR3 (TPU_BASE + 0xE0)
+#define TPU_TCNT3 (TPU_BASE + 0xE4)
+#define TPU_TGRA3 (TPU_BASE + 0xE8)
+#define TPU_TGRB3 (TPU_BASE + 0xEC)
+#define TPU_TGRC3 (TPU_BASE + 0xF0)
+#define TPU_TGRD3 (TPU_BASE + 0xF4)
+
+/* CMT */
+
+/* SIOF */
+
+/* SCIF */
+#define SCIF0_BASE 0xA4430000
+
+/* SIM */
+
+/* IrDA */
+
+/* IIC */
+
+/* LCDC */
+
+/* USBF */
+
+/* MMCIF */
+
+/* PFC */
+#define PFC_BASE 0xA4050100
+#define PACR (PFC_BASE + 0x00)
+#define PBCR (PFC_BASE + 0x02)
+#define PCCR (PFC_BASE + 0x04)
+#define PDCR (PFC_BASE + 0x06)
+#define PECR (PFC_BASE + 0x08)
+#define PFCR (PFC_BASE + 0x0A)
+#define PGCR (PFC_BASE + 0x0C)
+#define PHCR (PFC_BASE + 0x0E)
+#define PJCR (PFC_BASE + 0x10)
+#define PKCR (PFC_BASE + 0x12)
+#define PLCR (PFC_BASE + 0x14)
+#define PMCR (PFC_BASE + 0x16)
+#define PPCR (PFC_BASE + 0x18)
+#define PRCR (PFC_BASE + 0x1A)
+#define PSCR (PFC_BASE + 0x1C)
+#define PTCR (PFC_BASE + 0x1E)
+#define PUCR (PFC_BASE + 0x20)
+#define PVCR (PFC_BASE + 0x22)
+#define PSELA (PFC_BASE + 0x24)
+#define PSELB (PFC_BASE + 0x26)
+#define PSELC (PFC_BASE + 0x28)
+#define PSELD (PFC_BASE + 0x2A)
+
+/* I/O Port */
+
+/* H-UDI */
+
+#endif /* _ASM_CPU_SH7720_H_ */
diff --git a/include/asm-sh/io.h b/include/asm-sh/io.h
index 03427ad..51fd10b 100644
--- a/include/asm-sh/io.h
+++ b/include/asm-sh/io.h
@@ -227,5 +227,32 @@ out:
static inline void sync(void)
{
}
+
+/*
+ * Given a physical address and a length, return a virtual address
+ * that can be used to access the memory range with the caching
+ * properties specified by "flags".
+ */
+typedef unsigned long phys_addr_t;
+
+#define MAP_NOCACHE (0)
+#define MAP_WRCOMBINE (0)
+#define MAP_WRBACK (0)
+#define MAP_WRTHROUGH (0)
+
+static inline void *
+map_physmem(phys_addr_t paddr, unsigned long len, unsigned long flags)
+{
+ return (void *)paddr;
+}
+
+/*
+ * Take down a mapping set up by map_physmem().
+ */
+static inline void unmap_physmem(void *vaddr, unsigned long flags)
+{
+
+}
+
#endif /* __KERNEL__ */
#endif /* __ASM_SH_IO_H */
diff --git a/include/configs/ms7720se.h b/include/configs/ms7720se.h
new file mode 100644
index 0000000..8a94c28
--- /dev/null
+++ b/include/configs/ms7720se.h
@@ -0,0 +1,134 @@
+/*
+ * Configuation settings for the Hitachi Solution Engine 7720
+ *
+ * Copyright (C) 2007 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __MS7720SE_H
+#define __MS7720SE_H
+
+#undef DEBUG
+#define CONFIG_SH 1
+#define CONFIG_SH3 1
+#define CONFIG_CPU_SH7720 1
+#define CONFIG_MS7720SE 1
+
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_PCMCIA
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_EXT2
+
+#define CFG_CMD_PCMCIA 0x01
+#define CFG_CMD_IDE 0x02
+
+#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | \
+ CFG_CMD_IDE|CFG_CMD_PCMCIA) & \
+ ~(CFG_CMD_FPGA))
+
+#define CONFIG_BAUDRATE 115200
+#define CONFIG_BOOTARGS "console=ttySC0,115200"
+#define CONFIG_BOOTFILE /boot/zImage
+#define CONFIG_LOADADDR 0x8E000000
+
+#define CONFIG_VERSION_VARIABLE
+#undef CONFIG_SHOW_BOOT_PROGRESS
+
+/* MEMORY */
+#define MS7720SE_SDRAM_BASE 0x8C000000
+#define MS7720SE_FLASH_BASE_1 0xA0000000
+#define MS7720SE_FLASH_BANK_SIZE (8 * 1024 * 1024)
+
+#define CFG_LONGHELP /* undef to save memory */
+#define CFG_PROMPT "=> " /* Monitor Command Prompt */
+#define CFG_CBSIZE 256 /* Buffer size for input from the Console */
+#define CFG_PBSIZE 256 /* Buffer size for Console output */
+#define CFG_MAXARGS 16 /* max args accepted for monitor commands */
+/* Buffer size for Boot Arguments passed to kernel */
+#define CFG_BARGSIZE 512
+/* List of legal baudrate settings for this board */
+#define CFG_BAUDRATE_TABLE { 115200 }
+
+/* SCIF */
+#define CFG_SCIF_CONSOLE 1
+#define CONFIG_CONS_SCIF0 1
+
+#define CFG_MEMTEST_START MS7720SE_SDRAM_BASE
+#define CFG_MEMTEST_END (CFG_MEMTEST_START + (60 * 1024 * 1024))
+
+#define CFG_SDRAM_BASE MS7720SE_SDRAM_BASE
+#define CFG_SDRAM_SIZE (64 * 1024 * 1024)
+
+#define CFG_LOAD_ADDR (CFG_SDRAM_BASE + 32 * 1024 * 1024)
+#define CFG_MONITOR_BASE MS7720SE_FLASH_BASE_1
+#define CFG_MONITOR_LEN (128 * 1024)
+#define CFG_MALLOC_LEN (256 * 1024)
+#define CFG_GBL_DATA_SIZE 256
+#define CFG_BOOTMAPSZ (8 * 1024 * 1024)
+
+
+/* FLASH */
+#define CFG_FLASH_CFI
+#define CFG_FLASH_CFI_DRIVER
+#undef CFG_FLASH_QUIET_TEST
+#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
+
+#define CFG_FLASH_BASE MS7720SE_FLASH_BASE_1
+
+#define CFG_MAX_FLASH_SECT 150
+#define CFG_MAX_FLASH_BANKS 1
+#define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE }
+
+#define CFG_ENV_IS_IN_FLASH
+#define CFG_ENV_SECT_SIZE (64 * 1024)
+#define CFG_ENV_SIZE CFG_ENV_SECT_SIZE
+#define CFG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN)
+#define CFG_FLASH_ERASE_TOUT 120000
+#define CFG_FLASH_WRITE_TOUT 500
+
+/* Board Clock */
+#define CONFIG_SYS_CLK_FREQ 33333333
+#define TMU_CLK_DIVIDER 4 /* 4 (default), 16, 64, 256 or 1024 */
+#define CFG_HZ (CONFIG_SYS_CLK_FREQ / TMU_CLK_DIVIDER)
+
+/* PCMCIA */
+#define CONFIG_IDE_PCMCIA 1
+#define CONFIG_MARUBUN_PCCARD 1
+#define CONFIG_PCMCIA_SLOT_A 1
+#define CFG_IDE_MAXDEVICE 1
+#define CFG_MARUBUN_MRSHPC 0xb83fffe0
+#define CFG_MARUBUN_MW1 0xb8400000
+#define CFG_MARUBUN_MW2 0xb8500000
+#define CFG_MARUBUN_IO 0xb8600000
+
+#define CFG_PIO_MODE 1
+#define CFG_IDE_MAXBUS 1
+#define CONFIG_DOS_PARTITION 1
+#define CFG_ATA_BASE_ADDR CFG_MARUBUN_IO /* base address */
+#define CFG_ATA_IDE0_OFFSET 0x01F0 /* ide0 offste */
+#define CFG_ATA_DATA_OFFSET 0 /* data reg offset */
+#define CFG_ATA_REG_OFFSET 0 /* reg offset */
+#define CFG_ATA_ALT_OFFSET 0x200 /* alternate register offset */
+
+#endif /* __MS7720SE_H */