diff options
Diffstat (limited to 'include/asm-arm/arch-iop33x')
| -rw-r--r-- | include/asm-arm/arch-iop33x/debug-macro.S | 12 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/dma.h | 4 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/entry-macro.S | 8 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/hardware.h | 19 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/io.h | 12 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/iop331.h | 110 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/iop33x.h | 33 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/iq80331.h | 8 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/iq80332.h | 8 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/irqs.h | 86 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/memory.h | 6 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/system.h | 17 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/timex.h | 3 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/uncompress.h | 9 | ||||
| -rw-r--r-- | include/asm-arm/arch-iop33x/vmalloc.h | 15 |
15 files changed, 130 insertions, 220 deletions
diff --git a/include/asm-arm/arch-iop33x/debug-macro.S b/include/asm-arm/arch-iop33x/debug-macro.S index b647edff475d..9e7132ebe6a7 100644 --- a/include/asm-arm/arch-iop33x/debug-macro.S +++ b/include/asm-arm/arch-iop33x/debug-macro.S @@ -1,17 +1,17 @@ -/* linux/include/asm-arm/arch-iop33x/debug-macro.S +/* + * include/asm-arm/arch-iop33x/debug-macro.S * * Debugging macro include header * - * Copyright (C) 1994-1999 Russell King - * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks + * Copyright (C) 1994-1999 Russell King + * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. - * -*/ + */ - .macro addruart,rx + .macro addruart, rx mrc p15, 0, \rx, c1, c0 tst \rx, #1 @ mmu enabled? moveq \rx, #0xff000000 @ physical diff --git a/include/asm-arm/arch-iop33x/dma.h b/include/asm-arm/arch-iop33x/dma.h index d577ca59f4b0..b7775fdc5ad3 100644 --- a/include/asm-arm/arch-iop33x/dma.h +++ b/include/asm-arm/arch-iop33x/dma.h @@ -1,7 +1,7 @@ /* - * linux/include/asm-arm/arch-iop33x/dma.h + * include/asm-arm/arch-iop33x/dma.h * - * Copyright (C) 2004 Intel Corp. + * Copyright (C) 2004 Intel Corp. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as diff --git a/include/asm-arm/arch-iop33x/entry-macro.S b/include/asm-arm/arch-iop33x/entry-macro.S index 4750e98e9b4a..92b791702e34 100644 --- a/include/asm-arm/arch-iop33x/entry-macro.S +++ b/include/asm-arm/arch-iop33x/entry-macro.S @@ -3,16 +3,16 @@ * * Low-level IRQ helper macros for IOP33x-based platforms * - * This file is licensed under the terms of the GNU General Public + * This file is licensed under the terms of the GNU General Public * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ -#include <asm/arch/irqs.h> +#include <asm/arch/iop33x.h> - .macro disable_fiq + .macro disable_fiq .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp + .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \base, =IOP3XX_REG_ADDR(0x07C8) ldr \irqstat, [\base] @ Read IINTVEC cmp \irqstat, #0 diff --git a/include/asm-arm/arch-iop33x/hardware.h b/include/asm-arm/arch-iop33x/hardware.h index 3ebfdc6fea99..0659cf94d040 100644 --- a/include/asm-arm/arch-iop33x/hardware.h +++ b/include/asm-arm/arch-iop33x/hardware.h @@ -1,8 +1,9 @@ /* - * linux/include/asm-arm/arch-iop33x/hardware.h + * include/asm-arm/arch-iop33x/hardware.h */ -#ifndef __ASM_ARCH_HARDWARE_H -#define __ASM_ARCH_HARDWARE_H + +#ifndef __HARDWARE_H +#define __HARDWARE_H #include <asm/types.h> @@ -15,14 +16,15 @@ * The PCI IO space is located at virtual 0xfe000000 from physical * 0x90000000. The PCI BARs must be programmed with physical addresses, * but when we read them, we convert them to virtual addresses. See - * arch/arm/mach-iop33x/pci.c + * arch/arm/mach-iop3xx/iop3xx-pci.c */ - -#define pcibios_assign_all_busses() 1 +#define pcibios_assign_all_busses() 1 #define PCIBIOS_MIN_IO 0x00000000 #define PCIBIOS_MIN_MEM 0x00000000 #ifndef __ASSEMBLY__ +void iop33x_init_irq(void); + extern struct platform_device iop33x_uart0_device; extern struct platform_device iop33x_uart1_device; #endif @@ -32,7 +34,7 @@ extern struct platform_device iop33x_uart1_device; * Generic chipset bits * */ -#include "iop331.h" +#include "iop33x.h" /* * Board specific bits @@ -40,4 +42,5 @@ extern struct platform_device iop33x_uart1_device; #include "iq80331.h" #include "iq80332.h" -#endif /* _ASM_ARCH_HARDWARE_H */ + +#endif diff --git a/include/asm-arm/arch-iop33x/io.h b/include/asm-arm/arch-iop33x/io.h index a9949d5d4953..c017402bab96 100644 --- a/include/asm-arm/arch-iop33x/io.h +++ b/include/asm-arm/arch-iop33x/io.h @@ -1,21 +1,21 @@ /* - * linux/include/asm-arm/arch-iop33x/io.h + * include/asm-arm/arch-iop33x/io.h * - * Copyright (C) 2001 MontaVista Software, Inc. + * Copyright (C) 2001 MontaVista Software, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#ifndef __ASM_ARM_ARCH_IO_H -#define __ASM_ARM_ARCH_IO_H +#ifndef __IO_H +#define __IO_H #include <asm/hardware.h> -#define IO_SPACE_LIMIT 0xffffffff - +#define IO_SPACE_LIMIT 0xffffffff #define __io(p) ((void __iomem *)(p)) #define __mem_pci(a) (a) + #endif diff --git a/include/asm-arm/arch-iop33x/iop331.h b/include/asm-arm/arch-iop33x/iop331.h deleted file mode 100644 index 8c7ec583615f..000000000000 --- a/include/asm-arm/arch-iop33x/iop331.h +++ /dev/null @@ -1,110 +0,0 @@ -/* - * linux/include/asm/arch-iop33x/iop331.h - * - * Intel IOP331 Chip definitions - * - * Author: Dave Jiang (dave.jiang@intel.com) - * Copyright (C) 2003, 2004 Intel Corp. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef _IOP331_HW_H_ -#define _IOP331_HW_H_ - - -/* - * This is needed for mixed drivers that need to work on all - * IOP3xx variants but behave slightly differently on each. - */ -#ifndef __ASSEMBLY__ -#define iop_is_331() 1 -#endif - -/* - * IOP331 chipset registers - */ -#define IOP331_VIRT_MEM_BASE 0xfeffe000 /* chip virtual mem address*/ -#define IOP331_PHYS_MEM_BASE 0xffffe000 /* chip physical memory address */ -#define IOP331_REG_ADDR(reg) (IOP331_VIRT_MEM_BASE | (reg)) - -/* Reserved 0x00000000 through 0x000000FF */ - -/* Address Translation Unit 0x00000100 through 0x000001FF */ - -/* Messaging Unit 0x00000300 through 0x000003FF */ - -/* DMA Controller 0x00000400 through 0x000004FF */ - -/* Memory controller 0x00000500 through 0x0005FF */ - -/* Peripheral bus interface unit 0x00000680 through 0x0006FF */ - -/* Peripheral performance monitoring unit 0x00000700 through 0x00077F */ -/* Internal arbitration unit 0x00000780 through 0x0007BF */ - -/* Interrupt Controller */ -#define IOP331_INTCTL0 (volatile u32 *)IOP331_REG_ADDR(0x00000790) -#define IOP331_INTCTL1 (volatile u32 *)IOP331_REG_ADDR(0x00000794) -#define IOP331_INTSTR0 (volatile u32 *)IOP331_REG_ADDR(0x00000798) -#define IOP331_INTSTR1 (volatile u32 *)IOP331_REG_ADDR(0x0000079C) -#define IOP331_IINTSRC0 (volatile u32 *)IOP331_REG_ADDR(0x000007A0) -#define IOP331_IINTSRC1 (volatile u32 *)IOP331_REG_ADDR(0x000007A4) -#define IOP331_FINTSRC0 (volatile u32 *)IOP331_REG_ADDR(0x000007A8) -#define IOP331_FINTSRC1 (volatile u32 *)IOP331_REG_ADDR(0x000007AC) -#define IOP331_IPR0 (volatile u32 *)IOP331_REG_ADDR(0x000007B0) -#define IOP331_IPR1 (volatile u32 *)IOP331_REG_ADDR(0x000007B4) -#define IOP331_IPR2 (volatile u32 *)IOP331_REG_ADDR(0x000007B8) -#define IOP331_IPR3 (volatile u32 *)IOP331_REG_ADDR(0x000007BC) -#define IOP331_INTBASE (volatile u32 *)IOP331_REG_ADDR(0x000007C0) -#define IOP331_INTSIZE (volatile u32 *)IOP331_REG_ADDR(0x000007C4) -#define IOP331_IINTVEC (volatile u32 *)IOP331_REG_ADDR(0x000007C8) -#define IOP331_FINTVEC (volatile u32 *)IOP331_REG_ADDR(0x000007CC) - - -/* Application accelerator unit 0x00000800 - 0x000008FF */ - -#define IOP331_SPDSCR (volatile u32 *)IOP331_REG_ADDR(0x000015C0) -#define IOP331_PPDSCR (volatile u32 *)IOP331_REG_ADDR(0x000015C8) -/* SSP serial port unit 0x00001600 - 0x0000167F */ - -/* I2C bus interface unit 0x00001680 - 0x000016FF */ - -/* 0x00001700 through 0x0000172C UART 0 */ - -/* Reserved 0x00001730 through 0x0000173F */ - -/* 0x00001740 through 0x0000176C UART 1 */ - -#define IOP331_UART0_PHYS (IOP331_PHYS_MEM_BASE | 0x00001700) /* UART #1 physical */ -#define IOP331_UART1_PHYS (IOP331_PHYS_MEM_BASE | 0x00001740) /* UART #2 physical */ -#define IOP331_UART0_VIRT (IOP331_VIRT_MEM_BASE | 0x00001700) /* UART #1 virtual addr */ -#define IOP331_UART1_VIRT (IOP331_VIRT_MEM_BASE | 0x00001740) /* UART #2 virtual addr */ - -/* Reserved 0x00001770 through 0x0000177F */ - -/* General Purpose I/O Registers */ -#define IOP331_GPOE (volatile u32 *)IOP331_REG_ADDR(0x00001780) -#define IOP331_GPID (volatile u32 *)IOP331_REG_ADDR(0x00001784) -#define IOP331_GPOD (volatile u32 *)IOP331_REG_ADDR(0x00001788) - -/* Reserved 0x0000178c through 0x000019ff */ - -/* - * Peripherals that are shared between the iop32x and iop33x but - * located at different addresses. - */ -#define IOP3XX_GPIO_REG(reg) (IOP3XX_PERIPHERAL_VIRT_BASE + 0x1780 + (reg)) -#define IOP3XX_TIMER_REG(reg) (IOP3XX_PERIPHERAL_VIRT_BASE + 0x07d0 + (reg)) - -#include <asm/hardware/iop3xx.h> - - -#ifndef __ASSEMBLY__ -extern void iop331_init_irq(void); -extern void iop331_time_init(void); -#endif - -#endif // _IOP331_HW_H_ diff --git a/include/asm-arm/arch-iop33x/iop33x.h b/include/asm-arm/arch-iop33x/iop33x.h new file mode 100644 index 000000000000..7ac6e93db5ff --- /dev/null +++ b/include/asm-arm/arch-iop33x/iop33x.h @@ -0,0 +1,33 @@ +/* + * include/asm-arm/arch-iop33x/iop33x.h + * + * Intel IOP33X Chip definitions + * + * Author: Dave Jiang (dave.jiang@intel.com) + * Copyright (C) 2003, 2004 Intel Corp. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __IOP33X_H +#define __IOP33X_H + +/* + * Peripherals that are shared between the iop32x and iop33x but + * located at different addresses. + */ +#define IOP3XX_GPIO_REG(reg) (IOP3XX_PERIPHERAL_VIRT_BASE + 0x1780 + (reg)) +#define IOP3XX_TIMER_REG(reg) (IOP3XX_PERIPHERAL_VIRT_BASE + 0x07d0 + (reg)) + +#include <asm/hardware/iop3xx.h> + +/* UARTs */ +#define IOP33X_UART0_PHYS (IOP3XX_PERIPHERAL_PHYS_BASE + 0x1700) +#define IOP33X_UART0_VIRT (IOP3XX_PERIPHERAL_VIRT_BASE + 0x1700) +#define IOP33X_UART1_PHYS (IOP3XX_PERIPHERAL_PHYS_BASE + 0x1740) +#define IOP33X_UART1_VIRT (IOP3XX_PERIPHERAL_VIRT_BASE + 0x1740) + + +#endif diff --git a/include/asm-arm/arch-iop33x/iq80331.h b/include/asm-arm/arch-iop33x/iq80331.h index 186762bf8944..79b9302017ea 100644 --- a/include/asm-arm/arch-iop33x/iq80331.h +++ b/include/asm-arm/arch-iop33x/iq80331.h @@ -1,11 +1,11 @@ /* - * linux/include/asm/arch-iop33x/iq80331.h + * include/asm-arm/arch-iop33x/iq80331.h * * Intel IQ80331 evaluation board registers */ -#ifndef _IQ80331_H_ -#define _IQ80331_H_ +#ifndef __IQ80331_H +#define __IQ80331_H #define IQ80331_7SEG_1 0xce840000 /* 7-Segment MSB */ #define IQ80331_7SEG_0 0xce850000 /* 7-Segment LSB (WO) */ @@ -13,4 +13,4 @@ #define IQ80331_BATT_STAT 0xce8f0000 /* Battery Status */ -#endif // _IQ80331_H_ +#endif diff --git a/include/asm-arm/arch-iop33x/iq80332.h b/include/asm-arm/arch-iop33x/iq80332.h index 2a5d4ee01df9..053165629492 100644 --- a/include/asm-arm/arch-iop33x/iq80332.h +++ b/include/asm-arm/arch-iop33x/iq80332.h @@ -1,11 +1,11 @@ /* - * linux/include/asm/arch-iop33x/iq80332.h + * include/asm-arm/arch-iop33x/iq80332.h * * Intel IQ80332 evaluation board registers */ -#ifndef _IQ80332_H_ -#define _IQ80332_H_ +#ifndef __IQ80332_H +#define __IQ80332_H #define IQ80332_7SEG_1 0xce840000 /* 7-Segment MSB */ #define IQ80332_7SEG_0 0xce850000 /* 7-Segment LSB (WO) */ @@ -13,4 +13,4 @@ #define IQ80332_BATT_STAT 0xce8f0000 /* Battery Status */ -#endif // _IQ80332_H_ +#endif diff --git a/include/asm-arm/arch-iop33x/irqs.h b/include/asm-arm/arch-iop33x/irqs.h index a875404a07fc..d045f8403396 100644 --- a/include/asm-arm/arch-iop33x/irqs.h +++ b/include/asm-arm/arch-iop33x/irqs.h @@ -1,5 +1,5 @@ /* - * linux/include/asm-arm/arch-iop33x/irqs.h + * include/asm-arm/arch-iop33x/irqs.h * * Author: Dave Jiang (dave.jiang@intel.com) * Copyright: (C) 2003 Intel Corp. @@ -7,54 +7,54 @@ * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. - * */ -#ifndef _IRQS_H_ -#define _IRQS_H_ + +#ifndef __IRQS_H +#define __IRQS_H /* * IOP80331 chipset interrupts */ -#define IRQ_IOP331_DMA0_EOT 0 -#define IRQ_IOP331_DMA0_EOC 1 -#define IRQ_IOP331_DMA1_EOT 2 -#define IRQ_IOP331_DMA1_EOC 3 -#define IRQ_IOP331_AA_EOT 6 -#define IRQ_IOP331_AA_EOC 7 -#define IRQ_IOP331_TIMER0 8 -#define IRQ_IOP331_TIMER1 9 -#define IRQ_IOP331_I2C_0 10 -#define IRQ_IOP331_I2C_1 11 -#define IRQ_IOP331_MSG 12 -#define IRQ_IOP331_MSGIBQ 13 -#define IRQ_IOP331_ATU_BIST 14 -#define IRQ_IOP331_PERFMON 15 -#define IRQ_IOP331_CORE_PMU 16 -#define IRQ_IOP331_XINT0 24 -#define IRQ_IOP331_XINT1 25 -#define IRQ_IOP331_XINT2 26 -#define IRQ_IOP331_XINT3 27 -#define IRQ_IOP331_XINT8 32 -#define IRQ_IOP331_XINT9 33 -#define IRQ_IOP331_XINT10 34 -#define IRQ_IOP331_XINT11 35 -#define IRQ_IOP331_XINT12 36 -#define IRQ_IOP331_XINT13 37 -#define IRQ_IOP331_XINT14 38 -#define IRQ_IOP331_XINT15 39 -#define IRQ_IOP331_UART0 51 -#define IRQ_IOP331_UART1 52 -#define IRQ_IOP331_PBIE 53 -#define IRQ_IOP331_ATU_CRW 54 -#define IRQ_IOP331_ATU_ERR 55 -#define IRQ_IOP331_MCU_ERR 56 -#define IRQ_IOP331_DMA0_ERR 57 -#define IRQ_IOP331_DMA1_ERR 58 -#define IRQ_IOP331_AA_ERR 60 -#define IRQ_IOP331_MSG_ERR 62 -#define IRQ_IOP331_HPI 63 +#define IRQ_IOP33X_DMA0_EOT 0 +#define IRQ_IOP33X_DMA0_EOC 1 +#define IRQ_IOP33X_DMA1_EOT 2 +#define IRQ_IOP33X_DMA1_EOC 3 +#define IRQ_IOP33X_AA_EOT 6 +#define IRQ_IOP33X_AA_EOC 7 +#define IRQ_IOP33X_TIMER0 8 +#define IRQ_IOP33X_TIMER1 9 +#define IRQ_IOP33X_I2C_0 10 +#define IRQ_IOP33X_I2C_1 11 +#define IRQ_IOP33X_MSG 12 +#define IRQ_IOP33X_MSGIBQ 13 +#define IRQ_IOP33X_ATU_BIST 14 +#define IRQ_IOP33X_PERFMON 15 +#define IRQ_IOP33X_CORE_PMU 16 +#define IRQ_IOP33X_XINT0 24 +#define IRQ_IOP33X_XINT1 25 +#define IRQ_IOP33X_XINT2 26 +#define IRQ_IOP33X_XINT3 27 +#define IRQ_IOP33X_XINT8 32 +#define IRQ_IOP33X_XINT9 33 +#define IRQ_IOP33X_XINT10 34 +#define IRQ_IOP33X_XINT11 35 +#define IRQ_IOP33X_XINT12 36 +#define IRQ_IOP33X_XINT13 37 +#define IRQ_IOP33X_XINT14 38 +#define IRQ_IOP33X_XINT15 39 +#define IRQ_IOP33X_UART0 51 +#define IRQ_IOP33X_UART1 52 +#define IRQ_IOP33X_PBIE 53 +#define IRQ_IOP33X_ATU_CRW 54 +#define IRQ_IOP33X_ATU_ERR 55 +#define IRQ_IOP33X_MCU_ERR 56 +#define IRQ_IOP33X_DMA0_ERR 57 +#define IRQ_IOP33X_DMA1_ERR 58 +#define IRQ_IOP33X_AA_ERR 60 +#define IRQ_IOP33X_MSG_ERR 62 +#define IRQ_IOP33X_HPI 63 #define NR_IRQS 64 -#endif // _IRQ_H_ +#endif diff --git a/include/asm-arm/arch-iop33x/memory.h b/include/asm-arm/arch-iop33x/memory.h index de208d2cca4e..0d39139b241e 100644 --- a/include/asm-arm/arch-iop33x/memory.h +++ b/include/asm-arm/arch-iop33x/memory.h @@ -1,9 +1,9 @@ /* - * linux/include/asm-arm/arch-iop33x/memory.h + * include/asm-arm/arch-iop33x/memory.h */ -#ifndef __ASM_ARCH_MEMORY_H -#define __ASM_ARCH_MEMORY_H +#ifndef __MEMORY_H +#define __MEMORY_H #include <asm/hardware.h> diff --git a/include/asm-arm/arch-iop33x/system.h b/include/asm-arm/arch-iop33x/system.h index 8270ad9f86c8..00dd07ece262 100644 --- a/include/asm-arm/arch-iop33x/system.h +++ b/include/asm-arm/arch-iop33x/system.h @@ -1,7 +1,7 @@ /* - * linux/include/asm-arm/arch-iop33x/system.h + * include/asm-arm/arch-iop33x/system.h * - * Copyright (C) 2001 MontaVista Software, Inc. + * Copyright (C) 2001 MontaVista Software, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -13,17 +13,10 @@ static inline void arch_idle(void) cpu_do_idle(); } - static inline void arch_reset(char mode) { - *IOP3XX_PCSR = 0x30; + *IOP3XX_PCSR = 0x30; - if ( 1 && mode == 's') { - /* Jump into ROM at address 0 */ - cpu_reset(0); - } else { - /* No on-chip reset capability */ - cpu_reset(0); - } + /* Jump into ROM at address 0 */ + cpu_reset(0); } - diff --git a/include/asm-arm/arch-iop33x/timex.h b/include/asm-arm/arch-iop33x/timex.h index 8994322a09f4..fe3e1e369ff9 100644 --- a/include/asm-arm/arch-iop33x/timex.h +++ b/include/asm-arm/arch-iop33x/timex.h @@ -1,8 +1,9 @@ /* - * linux/include/asm-arm/arch-iop33x/timex.h + * include/asm-arm/arch-iop33x/timex.h * * IOP3xx architecture timex specifications */ + #include <asm/hardware.h> #define CLOCK_TICK_RATE (100 * HZ) diff --git a/include/asm-arm/arch-iop33x/uncompress.h b/include/asm-arm/arch-iop33x/uncompress.h index 62904ae3b038..e17fbc05877b 100644 --- a/include/asm-arm/arch-iop33x/uncompress.h +++ b/include/asm-arm/arch-iop33x/uncompress.h @@ -1,6 +1,7 @@ /* - * linux/include/asm-arm/arch-iop33x/uncompress.h + * include/asm-arm/arch-iop33x/uncompress.h */ + #include <asm/types.h> #include <asm/mach-types.h> #include <linux/serial_reg.h> @@ -8,13 +9,13 @@ static volatile u32 *uart_base; -#define TX_DONE (UART_LSR_TEMT|UART_LSR_THRE) +#define TX_DONE (UART_LSR_TEMT | UART_LSR_THRE) static inline void putc(char c) { while ((uart_base[UART_LSR] & TX_DONE) != TX_DONE) barrier(); - *uart_base = c; + uart_base[UART_TX] = c; } static inline void flush(void) @@ -24,7 +25,7 @@ static inline void flush(void) static __inline__ void __arch_decomp_setup(unsigned long arch_id) { if (machine_is_iq80331() || machine_is_iq80332()) - uart_base = (volatile u32 *)IOP331_UART0_PHYS; + uart_base = (volatile u32 *)IOP33X_UART0_PHYS; else uart_base = (volatile u32 *)0xfe800000; } diff --git a/include/asm-arm/arch-iop33x/vmalloc.h b/include/asm-arm/arch-iop33x/vmalloc.h index b5092027449e..66f545a7f4fc 100644 --- a/include/asm-arm/arch-iop33x/vmalloc.h +++ b/include/asm-arm/arch-iop33x/vmalloc.h @@ -1,16 +1,5 @@ /* - * linux/include/asm-arm/arch-iop33x/vmalloc.h + * include/asm-arm/arch-iop33x/vmalloc.h */ -/* - * Just any arbitrary offset to the start of the vmalloc VM area: the - * current 8MB value just means that there will be a 8MB "hole" after the - * physical memory until the kernel virtual memory starts. That means that - * any out-of-bounds memory accesses will hopefully be caught. - * The vmalloc() routines leaves a hole of 4kB between each vmalloced - * area for the same reason. ;) - */ -//#define VMALLOC_END (0xe8000000) -/* increase usable physical RAM to ~992M per RMK */ -#define VMALLOC_END (0xfe000000) - +#define VMALLOC_END 0xfe000000 |