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-rw-r--r--include/asm-arm/arch-clps711x/hardware.h117
-rw-r--r--include/asm-arm/arch-clps711x/mp1000-seprom.h77
-rw-r--r--include/asm-arm/arch-iop3xx/iop321.h2
-rw-r--r--include/asm-arm/arch-ixp2000/irqs.h35
-rw-r--r--include/asm-arm/mmu_context.h3
5 files changed, 37 insertions, 197 deletions
diff --git a/include/asm-arm/arch-clps711x/hardware.h b/include/asm-arm/arch-clps711x/hardware.h
index f864c367c93..1386871e1a5 100644
--- a/include/asm-arm/arch-clps711x/hardware.h
+++ b/include/asm-arm/arch-clps711x/hardware.h
@@ -235,121 +235,4 @@
#define CEIVA_PB0_BLK_BTN (1<<0)
#endif // #if defined (CONFIG_ARCH_CEIVA)
-#if defined (CONFIG_MACH_MP1000)
-/* NOR FLASH */
-#define MP1000_NIO_BASE 0xf9000000 /* virtual */
-#define MP1000_NIO_START CS0_PHYS_BASE /* physical */
-#define MP1000_NIO_SIZE 0x00400000
-
-/* DSP Interface */
-#define MP1000_DSP_BASE 0xfa000000 /* virtual */
-#define MP1000_DSP_START CS1_PHYS_BASE /* physical */
-#define MP1000_DSP_SIZE 0x00100000
-
-/* LCD, DAA/DSP, RTC, DAA RW Reg all in CS2 */
-#define MP1000_LIO_BASE 0xfb000000 /* virtual */
-#define MP1000_LIO_START CS2_PHYS_BASE /* physical */
-#define MP1000_LIO_SIZE 0x00100000
-
-/* NAND FLASH */
-#define MP1000_FIO_BASE 0xfc000000 /* virtual */
-#define MP1000_FIO_START CS3_PHYS_BASE /* physical */
-#define MP1000_FIO_SIZE 0x00800000
-
-/* Ethernet */
-#define MP1000_EIO_BASE 0xfd000000 /* virtual */
-#define MP1000_EIO_START CS4_PHYS_BASE /* physical */
-#define MP1000_EIO_SIZE 0x00100000
-
-#define MP1000_LCD_OFFSET 0x00000000 /* LCD offset in CS2 */
-#define MP1000_DDD_OFFSET 0x00001000 /* DAA/DAI/DSP sft reset offst*/
-#define MP1000_RTC_OFFSET 0x00002000 /* RTC offset in CS2 */
-#define MP1000_DAA_OFFSET 0x00003000 /* DAA RW reg offset in CS2 */
-
-/* IDE */
-#define MP1000_IDE_BASE 0xfe000000 /* virtual */
-#define MP1000_IDE_START CS5_PHYS_BASE /* physical */
-#define MP1000_IDE_SIZE 0x00100000 /* actually it's only 0x1000 */
-
-#define IRQ_HARDDISK IRQ_EINT2
-
-/*
- * IDE registers definition
- */
-
-#define IDE_CONTROL_BASE (MP1000_IDE_BASE + 0x1000)
-#define IDE_BASE_OFF (MP1000_IDE_BASE)
-
-#define IDE_WRITE_DEVICE_DATA (IDE_BASE_OFF + 0x0)
-#define IDE_FEATURES_REGISTER (IDE_BASE_OFF + 0x2)
-#define IDE_SECTOR_COUNT_REGISTER (IDE_BASE_OFF + 0x4)
-#define IDE_SECTOR_NUMBER_REGISTER (IDE_BASE_OFF + 0x6)
-#define IDE_CYLINDER_LOW_REGISTER (IDE_BASE_OFF + 0x8)
-#define IDE_CYLINDER_HIGH_REGISTER (IDE_BASE_OFF + 0xa)
-#define IDE_DEVICE_HEAD_REGISTER (IDE_BASE_OFF + 0xc)
-#define IDE_COMMAND_DATA_REGISTER (IDE_BASE_OFF + 0xe)
-#define IDE_DEVICE_CONTROL_REGISTER (IDE_CONTROL_BASE + 0xc)
-
-#define IDE_IRQ IRQ_EINT2
-
-
-#define RTC_PORT(x) (MP1000_LIO_BASE+0x2000 + (x*2))
-#define RTC_ALWAYS_BCD 0
-
-/*
-// Definitions of the bit fields in the HwPortA register for the
-// MP1000 board.
-*/
-#define HwPortAKeyboardRow1 0x00000001
-#define HwPortAKeyboardRow2 0x00000002
-#define HwPortAKeyboardRow3 0x00000004
-#define HwPortAKeyboardRow4 0x00000008
-#define HwPortAKeyboardRow5 0x00000010
-#define HwPortAKeyboardRow6 0x00000020
-#define HwPortALCDEnable 0x00000040
-#define HwPortAOffhook 0x00000080
-
-/*
-// Definitions of the bit fields in the HwPortB register for the
-// MP1000 board.
-*/
-#define HwPortBL3Mode 0x00000001
-#define HwPortBL3Clk 0x00000002
-#define HwPortBSClk 0x00000001
-#define HwPortBSData 0x00000002
-#define HwPortBL3Data 0x00000004
-#define HwPortBMute 0x00000008
-#define HwPortBQD0 0x00000010
-#define HwPortBQD1 0x00000020
-#define HwPortBQD2 0x00000040
-#define HwPortBQD3 0x00000080
-
-/*
-// Definitions of the bit fields in the HwPortD register for the
-// MP1000 board.
-*/
-#define HwPortDLED1 0x00000001
-#define HwPortDLED2 0x00000002
-#define HwPortDLED3 0x00000004
-#define HwPortDLED4 0x00000008
-#define HwPortDLED5 0x00000010
-#define HwPortDEECS 0x00000020
-#define HwPortBRTS 0x00000040
-#define HwPortBRI 0x00000080
-
-
-/*
-// Definitions of the bit fields in the HwPortE register for the
-// MP1000 board.
-*/
-
-#define HwPortECLE 0x00000001
-#define HwPortESepromDOut 0x00000001
-#define HwPortEALE 0x00000002
-#define HwPortESepromDIn 0x00000002
-#define HwPortENANDCS 0x00000004
-#define HwPortESepromCLK 0x00000004
-
-#endif // #if defined (CONFIG_MACH_MP1000)
-
#endif
diff --git a/include/asm-arm/arch-clps711x/mp1000-seprom.h b/include/asm-arm/arch-clps711x/mp1000-seprom.h
deleted file mode 100644
index 3e5566cf966..00000000000
--- a/include/asm-arm/arch-clps711x/mp1000-seprom.h
+++ /dev/null
@@ -1,77 +0,0 @@
-#ifndef MP1000_SEPROM_H
-#define MP1000_SEPROM_H
-
-/*
- * mp1000-seprom.h
- *
- *
- * This file contains the Serial EEPROM definitions for the MP1000 board
- *
- * Copyright (C) 2005 Comdial Corporation
- *
- * 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
- *
- */
-
-#define COMMAND_ERASE (0x1C0)
-#define COMMAND_ERASE_ALL (0x120)
-#define COMMAND_WRITE_DISABLE (0x100)
-#define COMMAND_WRITE_ENABLE (0x130)
-#define COMMAND_READ (0x180)
-#define COMMAND_WRITE (0x140)
-#define COMMAND_WRITE_ALL (0x110)
-
-//
-// Serial EEPROM data format
-//
-
-#define PACKED __attribute__ ((packed))
-
-typedef struct _EEPROM {
- union {
- unsigned char eprom_byte_data[128];
- unsigned short eprom_short_data[64];
- struct {
- unsigned char version PACKED; // EEPROM Version "1" for now
- unsigned char box_id PACKED; // Box ID (Standalone, SOHO, embedded, etc)
- unsigned char major_hw_version PACKED; // Major Hardware version (Hex)
- unsigned char minor_hw_version PACKED; // Minor Hardware Version (Hex)
- unsigned char mfg_id[3] PACKED; // Manufacturer ID (3 character Alphabetic)
- unsigned char mfg_serial_number[10] PACKED; // Manufacturer Serial number
- unsigned char mfg_date[3] PACKED; // Date of Mfg (Formatted YY:MM:DD)
- unsigned char country PACKED; // Country of deployment
- unsigned char mac_Address[6] PACKED; // MAC Address
- unsigned char oem_string[20] PACKED; // OEM ID string
- unsigned short feature_bits1 PACKED; // Feature Bits 1
- unsigned short feature_bits2 PACKED; // Feature Bits 2
- unsigned char filler[75] PACKED; // Unused/Undefined “0” initialized
- unsigned short checksum PACKED; // byte accumulated short checksum
- } eprom_struct;
- } variant;
-} eeprom_struct;
-
-/* These settings must be mutually exclusive */
-#define FEATURE_BITS1_DRAMSIZE_16MEG 0x0001 /* 0 signifies 4 MEG system */
-#define FEATURE_BITS1_DRAMSIZE_8MEG 0x0002 /* 1 in bit 1 = 8MEG system */
-#define FEATURE_BITS1_DRAMSIZE_64MEG 0x0004 /* 1 in bit 2 = 64MEG system */
-
-#define FEATURE_BITS1_CPUIS90MEG 0x0010
-
-extern void seprom_init(void);
-extern eeprom_struct* get_seprom_ptr(void);
-extern unsigned char* get_eeprom_mac_address(void);
-
-#endif /* MP1000_SEPROM_H */
-
diff --git a/include/asm-arm/arch-iop3xx/iop321.h b/include/asm-arm/arch-iop3xx/iop321.h
index 200621ff369..f8df778a356 100644
--- a/include/asm-arm/arch-iop3xx/iop321.h
+++ b/include/asm-arm/arch-iop3xx/iop321.h
@@ -40,7 +40,7 @@
#define IOP321_PCI_UPPER_IO_BA (IOP321_PCI_LOWER_IO_BA + IOP321_PCI_IO_WINDOW_SIZE - 1)
#define IOP321_PCI_IO_OFFSET (IOP321_PCI_LOWER_IO_VA - IOP321_PCI_LOWER_IO_BA)
-//#define IOP321_PCI_MEM_WINDOW_SIZE (~*IOP321_IALR1 + 1)
+/* #define IOP321_PCI_MEM_WINDOW_SIZE (~*IOP321_IALR1 + 1) */
#define IOP321_PCI_MEM_WINDOW_SIZE 0x04000000 /* 64M outbound window */
#define IOP321_PCI_LOWER_MEM_PA 0x80000000
#define IOP321_PCI_LOWER_MEM_BA (*IOP321_OMWTVR0)
diff --git a/include/asm-arm/arch-ixp2000/irqs.h b/include/asm-arm/arch-ixp2000/irqs.h
index 0deb96c12ad..62f09c7ff42 100644
--- a/include/asm-arm/arch-ixp2000/irqs.h
+++ b/include/asm-arm/arch-ixp2000/irqs.h
@@ -67,12 +67,45 @@
#define IRQ_IXP2000_PCIA 40
#define IRQ_IXP2000_PCIB 41
-#define NR_IXP2000_IRQS 42
+/* Int sources from IRQ_ERROR_STATUS */
+#define IRQ_IXP2000_DRAM0_MIN_ERR 42
+#define IRQ_IXP2000_DRAM0_MAJ_ERR 43
+#define IRQ_IXP2000_DRAM1_MIN_ERR 44
+#define IRQ_IXP2000_DRAM1_MAJ_ERR 45
+#define IRQ_IXP2000_DRAM2_MIN_ERR 46
+#define IRQ_IXP2000_DRAM2_MAJ_ERR 47
+/* 48-57 reserved */
+#define IRQ_IXP2000_SRAM0_ERR 58
+#define IRQ_IXP2000_SRAM1_ERR 59
+#define IRQ_IXP2000_SRAM2_ERR 60
+#define IRQ_IXP2000_SRAM3_ERR 61
+/* 62-65 reserved */
+#define IRQ_IXP2000_MEDIA_ERR 66
+#define IRQ_IXP2000_PCI_ERR 67
+#define IRQ_IXP2000_SP_INT 68
+
+#define NR_IXP2000_IRQS 69
#define IXP2000_BOARD_IRQ(x) (NR_IXP2000_IRQS + (x))
#define IXP2000_BOARD_IRQ_MASK(irq) (1 << (irq - NR_IXP2000_IRQS))
+#define IXP2000_ERR_IRQ_MASK(irq) ( 1 << (irq - IRQ_IXP2000_DRAM0_MIN_ERR))
+#define IXP2000_VALID_ERR_IRQ_MASK (\
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_DRAM0_MIN_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_DRAM0_MAJ_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_DRAM1_MIN_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_DRAM1_MAJ_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_DRAM2_MIN_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_DRAM2_MAJ_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_SRAM0_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_SRAM1_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_SRAM2_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_SRAM3_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_MEDIA_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_PCI_ERR) | \
+ IXP2000_ERR_IRQ_MASK(IRQ_IXP2000_SP_INT) )
+
/*
* This allows for all the on-chip sources plus up to 32 CPLD based
* IRQs. Should be more than enough.
diff --git a/include/asm-arm/mmu_context.h b/include/asm-arm/mmu_context.h
index 4af9c411c61..57b8def83d4 100644
--- a/include/asm-arm/mmu_context.h
+++ b/include/asm-arm/mmu_context.h
@@ -86,7 +86,8 @@ switch_mm(struct mm_struct *prev, struct mm_struct *next,
cpu_set(cpu, next->cpu_vm_mask);
check_context(next);
cpu_switch_mm(next->pgd, next);
- cpu_clear(cpu, prev->cpu_vm_mask);
+ if (cache_is_vivt())
+ cpu_clear(cpu, prev->cpu_vm_mask);
}
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-21 04:51:39 +0000