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Merge master.kernel.org:/home/rmk/linux-2.6-arm

Browse Source 
* master.kernel.org:/home/rmk/linux-2.6-arm:
  [ARM] 5460/1: Orion: reduce namespace pollution
  [ARM] 5458/1: pcmcia: pxa2xx-sharpsl: check if we do have Scoop config
  [ARM] 5457/1: mach-imx gpio buildfix
  [ARM] 5456/1: add sys_preadv and sys_pwritev
  [ARM] pxa/pcm990: start external GPIOs immediately after built-in ones
  [ARM] pxa/palm27x: General fix for Palm27x aSoC driver
  [ARM] pxa/mioa701: use GPIO95 as AC97 reset line
  [ARM] pxa: merge AC97 platform data structures
  [ARM] pxa/magician: remove un-necessary #include of pxa-regs.h and hardware.h
This commit is contained in:
Linus Torvalds 2009-04-24 08:36:41 -07:00
commit 6ae85d6db4
43 changed files with 359 additions and 217 deletions
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2
arch/arm/include/asm/unistd.h
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@ -387,6 +387,8 @@
#define __NR_dup3 (__NR_SYSCALL_BASE+358)
#define __NR_pipe2 (__NR_SYSCALL_BASE+359)
#define __NR_inotify_init1 (__NR_SYSCALL_BASE+360)
#define __NR_preadv (__NR_SYSCALL_BASE+361)
#define __NR_pwritev (__NR_SYSCALL_BASE+362)
/*
* The following SWIs are ARM private.

2
arch/arm/kernel/calls.S
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@ -370,6 +370,8 @@
CALL(sys_dup3)
CALL(sys_pipe2)
/* 360 */ CALL(sys_inotify_init1)
CALL(sys_preadv)
CALL(sys_pwritev)
#ifndef syscalls_counted
.equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls
#define syscalls_counted

1
arch/arm/mach-imx/include/mach/gpio.h
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@ -1,6 +1,7 @@
#ifndef _IMX_GPIO_H
#include <linux/kernel.h>
#include <mach/hardware.h>
#include <mach/imx-regs.h>
#define IMX_GPIO_ALLOC_MODE_NORMAL 0

1
arch/arm/mach-kirkwood/common.c
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@ -23,6 +23,7 @@
#include <asm/mach/map.h>
#include <asm/mach/time.h>
#include <mach/kirkwood.h>
#include <mach/bridge-regs.h>
#include <plat/cache-feroceon-l2.h>
#include <plat/ehci-orion.h>
#include <plat/mvsdio.h>

42
arch/arm/mach-kirkwood/include/mach/bridge-regs.h Normal file
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@ -0,0 +1,42 @@
/*
* arch/arm/mach-kirkwood/include/mach/bridge-regs.h
*
* Mbus-L to Mbus Bridge Registers
*
* 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.
*/
#ifndef __ASM_ARCH_BRIDGE_REGS_H
#define __ASM_ARCH_BRIDGE_REGS_H
#include <mach/kirkwood.h>
#define CPU_CONTROL (BRIDGE_VIRT_BASE | 0x0104)
#define CPU_RESET 0x00000002
#define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108)
#define SOFT_RESET_OUT_EN 0x00000004
#define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c)
#define SOFT_RESET 0x00000001
#define BRIDGE_CAUSE (BRIDGE_VIRT_BASE | 0x0110)
#define BRIDGE_MASK (BRIDGE_VIRT_BASE | 0x0114)
#define BRIDGE_INT_TIMER0 0x0002
#define BRIDGE_INT_TIMER1 0x0004
#define BRIDGE_INT_TIMER1_CLR (~0x0004)
#define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200)
#define IRQ_CAUSE_LOW_OFF 0x0000
#define IRQ_MASK_LOW_OFF 0x0004
#define IRQ_CAUSE_HIGH_OFF 0x0010
#define IRQ_MASK_HIGH_OFF 0x0014
#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
#define L2_CONFIG_REG (BRIDGE_VIRT_BASE | 0x0128)
#define L2_WRITETHROUGH 0x00000010
#endif

2
arch/arm/mach-kirkwood/include/mach/debug-macro.S
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@ -6,7 +6,7 @@
* published by the Free Software Foundation.
*/
#include <mach/kirkwood.h>
#include <mach/bridge-regs.h>
.macro addruart,rx
mrc p15, 0, \rx, c1, c0

2
arch/arm/mach-kirkwood/include/mach/entry-macro.S
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@ -8,7 +8,7 @@
* warranty of any kind, whether express or implied.
*/
#include <mach/kirkwood.h>
#include <mach/bridge-regs.h>
.macro disable_fiq
.endm

53
arch/arm/mach-kirkwood/include/mach/kirkwood.h
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@ -43,44 +43,6 @@
#define KIRKWOOD_PCIE_MEM_PHYS_BASE 0xe0000000
#define KIRKWOOD_PCIE_MEM_SIZE SZ_128M
/*
* MBUS bridge registers.
*/
#define BRIDGE_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x20000)
#define CPU_CONTROL (BRIDGE_VIRT_BASE | 0x0104)
#define CPU_RESET 0x00000002
#define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108)
#define SOFT_RESET_OUT_EN 0x00000004
#define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c)
#define SOFT_RESET 0x00000001
#define BRIDGE_CAUSE (BRIDGE_VIRT_BASE | 0x0110)
#define BRIDGE_MASK (BRIDGE_VIRT_BASE | 0x0114)
#define BRIDGE_INT_TIMER0 0x0002
#define BRIDGE_INT_TIMER1 0x0004
#define BRIDGE_INT_TIMER1_CLR (~0x0004)
#define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200)
#define IRQ_CAUSE_LOW_OFF 0x0000
#define IRQ_MASK_LOW_OFF 0x0004
#define IRQ_CAUSE_HIGH_OFF 0x0010
#define IRQ_MASK_HIGH_OFF 0x0014
#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
#define L2_CONFIG_REG (BRIDGE_VIRT_BASE | 0x0128)
#define L2_WRITETHROUGH 0x00000010
/*
* Supported devices and revisions.
*/
#define MV88F6281_DEV_ID 0x6281
#define MV88F6281_REV_Z0 0
#define MV88F6281_REV_A0 2
#define MV88F6192_DEV_ID 0x6192
#define MV88F6192_REV_Z0 0
#define MV88F6192_REV_A0 2
#define MV88F6180_DEV_ID 0x6180
#define MV88F6180_REV_A0 2
/*
* Register Map
*/
@ -99,6 +61,8 @@
#define UART1_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2100)
#define UART1_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2100)
#define BRIDGE_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x20000)
#define PCIE_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x40000)
#define USB_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x50000)
@ -119,5 +83,18 @@
#define SDIO_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x90000)
/*
* Supported devices and revisions.
*/
#define MV88F6281_DEV_ID 0x6281
#define MV88F6281_REV_Z0 0
#define MV88F6281_REV_A0 2
#define MV88F6192_DEV_ID 0x6192
#define MV88F6192_REV_Z0 0
#define MV88F6192_REV_A0 2
#define MV88F6180_DEV_ID 0x6180
#define MV88F6180_REV_A0 2
#endif

3
arch/arm/mach-kirkwood/include/mach/system.h
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@ -9,8 +9,7 @@
#ifndef __ASM_ARCH_SYSTEM_H
#define __ASM_ARCH_SYSTEM_H
#include <mach/hardware.h>
#include <mach/kirkwood.h>
#include <mach/bridge-regs.h>
static inline void arch_idle(void)
{

1
arch/arm/mach-kirkwood/irq.c
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@ -12,6 +12,7 @@
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <mach/bridge-regs.h>
#include <plat/irq.h>
#include <asm/gpio.h>
#include "common.h"

1
arch/arm/mach-loki/addr-map.c
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@ -38,6 +38,7 @@
/*
* CPU Address Decode Windows registers
*/
#define BRIDGE_REG(x) (BRIDGE_VIRT_BASE | (x))
#define CPU_WIN_CTRL(n) BRIDGE_REG(0x000 | ((n) << 4))
#define CPU_WIN_BASE(n) BRIDGE_REG(0x004 | ((n) << 4))
#define CPU_WIN_REMAP_LO(n) BRIDGE_REG(0x008 | ((n) << 4))

33
arch/arm/mach-loki/include/mach/bridge-regs.h Normal file
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@ -0,0 +1,33 @@
/*
* arch/arm/mach-loki/include/mach/bridge-regs.h
*
* 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.
*/
#ifndef __ASM_ARCH_BRIDGE_REGS_H
#define __ASM_ARCH_BRIDGE_REGS_H
#include <mach/loki.h>
#define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108)
#define SOFT_RESET_OUT_EN 0x00000004
#define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c)
#define SOFT_RESET 0x00000001
#define BRIDGE_CAUSE (BRIDGE_VIRT_BASE | 0x0110)
#define BRIDGE_MASK (BRIDGE_VIRT_BASE | 0x0114)
#define BRIDGE_INT_TIMER0 0x0002
#define BRIDGE_INT_TIMER1 0x0004
#define BRIDGE_INT_TIMER1_CLR 0x0004
#define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200)
#define IRQ_CAUSE_OFF 0x0000
#define IRQ_MASK_OFF 0x0004
#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
#endif

2
arch/arm/mach-loki/include/mach/entry-macro.S
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@ -8,7 +8,7 @@
* warranty of any kind, whether express or implied.
*/
#include <mach/loki.h>
#include <mach/bridge-regs.h>
.macro disable_fiq
.endm

14
arch/arm/mach-loki/include/mach/loki.h
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@ -58,20 +58,6 @@
#define UART1_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2100)
#define BRIDGE_VIRT_BASE (LOKI_REGS_VIRT_BASE | 0x20000)
#define BRIDGE_REG(x) (BRIDGE_VIRT_BASE | (x))
#define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108)
#define SOFT_RESET_OUT_EN 0x00000004
#define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c)
#define SOFT_RESET 0x00000001
#define BRIDGE_CAUSE (BRIDGE_VIRT_BASE | 0x0110)
#define BRIDGE_MASK (BRIDGE_VIRT_BASE | 0x0114)
#define BRIDGE_INT_TIMER0 0x0002
#define BRIDGE_INT_TIMER1 0x0004
#define BRIDGE_INT_TIMER1_CLR 0x0004
#define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200)
#define IRQ_CAUSE_OFF 0x0000
#define IRQ_MASK_OFF 0x0004
#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
#define PCIE0_VIRT_BASE (LOKI_REGS_VIRT_BASE | 0x30000)

3
arch/arm/mach-loki/include/mach/system.h
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@ -9,8 +9,7 @@
#ifndef __ASM_ARCH_SYSTEM_H
#define __ASM_ARCH_SYSTEM_H
#include <mach/hardware.h>
#include <mach/loki.h>
#include <mach/bridge-regs.h>
static inline void arch_idle(void)
{

1
arch/arm/mach-loki/irq.c
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@ -12,6 +12,7 @@
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <mach/bridge-regs.h>
#include <plat/irq.h>
#include "common.h"

1
arch/arm/mach-mv78xx0/common.c
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@ -20,6 +20,7 @@
#include <asm/mach/map.h>
#include <asm/mach/time.h>
#include <mach/mv78xx0.h>
#include <mach/bridge-regs.h>
#include <plat/cache-feroceon-l2.h>
#include <plat/ehci-orion.h>
#include <plat/orion_nand.h>

39
arch/arm/mach-mv78xx0/include/mach/bridge-regs.h Normal file
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@ -0,0 +1,39 @@
/*
* arch/arm/mach-mv78xx0/include/mach/bridge-regs.h
*
* 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.
*/
#ifndef __ASM_ARCH_BRIDGE_REGS_H
#define __ASM_ARCH_BRIDGE_REGS_H
#include <mach/mv78xx0.h>
#define CPU_CONTROL (BRIDGE_VIRT_BASE | 0x0104)
#define L2_WRITETHROUGH 0x00020000
#define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108)
#define SOFT_RESET_OUT_EN 0x00000004
#define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c)
#define SOFT_RESET 0x00000001
#define BRIDGE_CAUSE (BRIDGE_VIRT_BASE | 0x0110)
#define BRIDGE_MASK (BRIDGE_VIRT_BASE | 0x0114)
#define BRIDGE_INT_TIMER0 0x0002
#define BRIDGE_INT_TIMER1 0x0004
#define BRIDGE_INT_TIMER1_CLR (~0x0004)
#define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200)
#define IRQ_CAUSE_ERR_OFF 0x0000
#define IRQ_CAUSE_LOW_OFF 0x0004
#define IRQ_CAUSE_HIGH_OFF 0x0008
#define IRQ_MASK_ERR_OFF 0x000c
#define IRQ_MASK_LOW_OFF 0x0010
#define IRQ_MASK_HIGH_OFF 0x0014
#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
#endif

2
arch/arm/mach-mv78xx0/include/mach/entry-macro.S
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@ -8,7 +8,7 @@
* warranty of any kind, whether express or implied.
*/
#include <mach/mv78xx0.h>
#include <mach/bridge-regs.h>
.macro disable_fiq
.endm

42
arch/arm/mach-mv78xx0/include/mach/mv78xx0.h
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@ -59,37 +59,6 @@
* Core-specific peripheral registers.
*/
#define BRIDGE_VIRT_BASE (MV78XX0_CORE_REGS_VIRT_BASE)
#define CPU_CONTROL (BRIDGE_VIRT_BASE | 0x0104)
#define L2_WRITETHROUGH 0x00020000
#define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108)
#define SOFT_RESET_OUT_EN 0x00000004
#define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c)
#define SOFT_RESET 0x00000001
#define BRIDGE_CAUSE (BRIDGE_VIRT_BASE | 0x0110)
#define BRIDGE_MASK (BRIDGE_VIRT_BASE | 0x0114)
#define BRIDGE_INT_TIMER0 0x0002
#define BRIDGE_INT_TIMER1 0x0004
#define BRIDGE_INT_TIMER1_CLR (~0x0004)
#define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200)
#define IRQ_CAUSE_ERR_OFF 0x0000
#define IRQ_CAUSE_LOW_OFF 0x0004
#define IRQ_CAUSE_HIGH_OFF 0x0008
#define IRQ_MASK_ERR_OFF 0x000c
#define IRQ_MASK_LOW_OFF 0x0010
#define IRQ_MASK_HIGH_OFF 0x0014
#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
/*
* Supported devices and revisions.
*/
#define MV78X00_Z0_DEV_ID 0x6381
#define MV78X00_REV_Z0 1
#define MV78100_DEV_ID 0x7810
#define MV78100_REV_A0 1
#define MV78200_DEV_ID 0x7820
#define MV78200_REV_A0 1
/*
* Register Map
@ -135,5 +104,16 @@
#define SATA_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0xa0000)
/*
* Supported devices and revisions.
*/
#define MV78X00_Z0_DEV_ID 0x6381
#define MV78X00_REV_Z0 1
#define MV78100_DEV_ID 0x7810
#define MV78100_REV_A0 1
#define MV78200_DEV_ID 0x7820
#define MV78200_REV_A0 1
#endif

3
arch/arm/mach-mv78xx0/include/mach/system.h
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@ -9,8 +9,7 @@
#ifndef __ASM_ARCH_SYSTEM_H
#define __ASM_ARCH_SYSTEM_H
#include <mach/hardware.h>
#include <mach/mv78xx0.h>
#include <mach/bridge-regs.h>
static inline void arch_idle(void)
{

2
arch/arm/mach-mv78xx0/irq.c
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@ -13,7 +13,7 @@
#include <linux/pci.h>
#include <linux/irq.h>
#include <asm/gpio.h>
#include <mach/mv78xx0.h>
#include <mach/bridge-regs.h>
#include <plat/irq.h>
#include "common.h"

2
arch/arm/mach-orion5x/addr-map.c
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@ -57,12 +57,14 @@
/*
* Helpers to get DDR bank info
*/
#define ORION5X_DDR_REG(x) (ORION5X_DDR_VIRT_BASE | (x))
#define DDR_BASE_CS(n) ORION5X_DDR_REG(0x1500 + ((n) << 3))
#define DDR_SIZE_CS(n) ORION5X_DDR_REG(0x1504 + ((n) << 3))
/*
* CPU Address Decode Windows registers
*/
#define ORION5X_BRIDGE_REG(x) (ORION5X_BRIDGE_VIRT_BASE | (x))
#define CPU_WIN_CTRL(n) ORION5X_BRIDGE_REG(0x000 | ((n) << 4))
#define CPU_WIN_BASE(n) ORION5X_BRIDGE_REG(0x004 | ((n) << 4))
#define CPU_WIN_REMAP_LO(n) ORION5X_BRIDGE_REG(0x008 | ((n) << 4))

41
arch/arm/mach-orion5x/include/mach/bridge-regs.h Normal file
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@ -0,0 +1,41 @@
/*
* arch/arm/mach-orion5x/include/mach/bridge-regs.h
*
* Orion CPU Bridge Registers
*
* 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.
*/
#ifndef __ASM_ARCH_BRIDGE_REGS_H
#define __ASM_ARCH_BRIDGE_REGS_H
#include <mach/orion5x.h>
#define CPU_CONF (ORION5X_BRIDGE_VIRT_BASE | 0x100)
#define CPU_CTRL (ORION5X_BRIDGE_VIRT_BASE | 0x104)
#define CPU_RESET_MASK (ORION5X_BRIDGE_VIRT_BASE | 0x108)
#define WDT_RESET 0x0002
#define CPU_SOFT_RESET (ORION5X_BRIDGE_VIRT_BASE | 0x10c)
#define POWER_MNG_CTRL_REG (ORION5X_BRIDGE_VIRT_BASE | 0x11C)
#define BRIDGE_CAUSE (ORION5X_BRIDGE_VIRT_BASE | 0x110)
#define WDT_INT_REQ 0x0008
#define BRIDGE_MASK (ORION5X_BRIDGE_VIRT_BASE | 0x114)
#define BRIDGE_INT_TIMER0 0x0002
#define BRIDGE_INT_TIMER1 0x0004
#define BRIDGE_INT_TIMER1_CLR (~0x0004)
#define MAIN_IRQ_CAUSE (ORION5X_BRIDGE_VIRT_BASE | 0x200)
#define MAIN_IRQ_MASK (ORION5X_BRIDGE_VIRT_BASE | 0x204)
#define TIMER_VIRT_BASE (ORION5X_BRIDGE_VIRT_BASE | 0x300)
#endif

2
arch/arm/mach-orion5x/include/mach/entry-macro.S
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@ -8,7 +8,7 @@
* warranty of any kind, whether express or implied.
*/
#include <mach/orion5x.h>
#include <mach/bridge-regs.h>
.macro disable_fiq
.endm

134
arch/arm/mach-orion5x/include/mach/orion5x.h
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@ -60,6 +60,59 @@
#define ORION5X_PCI_MEM_PHYS_BASE 0xe8000000
#define ORION5X_PCI_MEM_SIZE SZ_128M
/*******************************************************************************
* Orion Registers Map
******************************************************************************/
#define ORION5X_DDR_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x00000)
#define ORION5X_DEV_BUS_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x10000)
#define ORION5X_DEV_BUS_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x10000)
#define ORION5X_DEV_BUS_REG(x) (ORION5X_DEV_BUS_VIRT_BASE | (x))
#define SPI_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x0600)
#define I2C_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x1000)
#define UART0_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x2000)
#define UART0_VIRT_BASE (ORION5X_DEV_BUS_VIRT_BASE | 0x2000)
#define UART1_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x2100)
#define UART1_VIRT_BASE (ORION5X_DEV_BUS_VIRT_BASE | 0x2100)
#define ORION5X_BRIDGE_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x20000)
#define ORION5X_PCI_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x30000)
#define ORION5X_PCIE_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x40000)
#define ORION5X_USB0_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x50000)
#define ORION5X_USB0_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x50000)
#define ORION5X_XOR_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x60900)
#define ORION5X_XOR_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x60900)
#define ORION5X_ETH_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x70000)
#define ORION5X_ETH_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x70000)
#define ORION5X_SATA_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x80000)
#define ORION5X_SATA_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x80000)
#define ORION5X_USB1_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0xa0000)
#define ORION5X_USB1_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0xa0000)
/*******************************************************************************
* Device Bus Registers
******************************************************************************/
#define MPP_0_7_CTRL ORION5X_DEV_BUS_REG(0x000)
#define MPP_8_15_CTRL ORION5X_DEV_BUS_REG(0x004)
#define MPP_16_19_CTRL ORION5X_DEV_BUS_REG(0x050)
#define MPP_DEV_CTRL ORION5X_DEV_BUS_REG(0x008)
#define MPP_RESET_SAMPLE ORION5X_DEV_BUS_REG(0x010)
#define DEV_BANK_0_PARAM ORION5X_DEV_BUS_REG(0x45c)
#define DEV_BANK_1_PARAM ORION5X_DEV_BUS_REG(0x460)
#define DEV_BANK_2_PARAM ORION5X_DEV_BUS_REG(0x464)
#define DEV_BANK_BOOT_PARAM ORION5X_DEV_BUS_REG(0x46c)
#define DEV_BUS_CTRL ORION5X_DEV_BUS_REG(0x4c0)
#define DEV_BUS_INT_CAUSE ORION5X_DEV_BUS_REG(0x4d0)
#define DEV_BUS_INT_MASK ORION5X_DEV_BUS_REG(0x4d4)
/*******************************************************************************
* Supported Devices & Revisions
******************************************************************************/
@ -80,85 +133,4 @@
#define MV88F6183_DEV_ID 0x6183
#define MV88F6183_REV_B0 3
/*******************************************************************************
* Orion Registers Map
******************************************************************************/
#define ORION5X_DDR_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x00000)
#define ORION5X_DDR_REG(x) (ORION5X_DDR_VIRT_BASE | (x))
#define ORION5X_DEV_BUS_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x10000)
#define ORION5X_DEV_BUS_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x10000)
#define ORION5X_DEV_BUS_REG(x) (ORION5X_DEV_BUS_VIRT_BASE | (x))
#define SPI_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x0600)
#define I2C_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x1000)
#define UART0_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x2000)
#define UART0_VIRT_BASE (ORION5X_DEV_BUS_VIRT_BASE | 0x2000)
#define UART1_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE | 0x2100)
#define UART1_VIRT_BASE (ORION5X_DEV_BUS_VIRT_BASE | 0x2100)
#define ORION5X_BRIDGE_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x20000)
#define ORION5X_BRIDGE_REG(x) (ORION5X_BRIDGE_VIRT_BASE | (x))
#define TIMER_VIRT_BASE (ORION5X_BRIDGE_VIRT_BASE | 0x300)
#define ORION5X_PCI_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x30000)
#define ORION5X_PCI_REG(x) (ORION5X_PCI_VIRT_BASE | (x))
#define ORION5X_PCIE_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x40000)
#define ORION5X_PCIE_REG(x) (ORION5X_PCIE_VIRT_BASE | (x))
#define ORION5X_USB0_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x50000)
#define ORION5X_USB0_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x50000)
#define ORION5X_USB0_REG(x) (ORION5X_USB0_VIRT_BASE | (x))
#define ORION5X_XOR_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x60900)
#define ORION5X_XOR_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x60900)
#define ORION5X_XOR_REG(x) (ORION5X_XOR_VIRT_BASE | (x))
#define ORION5X_ETH_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x70000)
#define ORION5X_ETH_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x70000)
#define ORION5X_ETH_REG(x) (ORION5X_ETH_VIRT_BASE | (x))
#define ORION5X_SATA_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x80000)
#define ORION5X_SATA_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x80000)
#define ORION5X_SATA_REG(x) (ORION5X_SATA_VIRT_BASE | (x))
#define ORION5X_USB1_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0xa0000)
#define ORION5X_USB1_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0xa0000)
#define ORION5X_USB1_REG(x) (ORION5X_USB1_VIRT_BASE | (x))
/*******************************************************************************
* Device Bus Registers
******************************************************************************/
#define MPP_0_7_CTRL ORION5X_DEV_BUS_REG(0x000)
#define MPP_8_15_CTRL ORION5X_DEV_BUS_REG(0x004)
#define MPP_16_19_CTRL ORION5X_DEV_BUS_REG(0x050)
#define MPP_DEV_CTRL ORION5X_DEV_BUS_REG(0x008)
#define MPP_RESET_SAMPLE ORION5X_DEV_BUS_REG(0x010)
#define DEV_BANK_0_PARAM ORION5X_DEV_BUS_REG(0x45c)
#define DEV_BANK_1_PARAM ORION5X_DEV_BUS_REG(0x460)
#define DEV_BANK_2_PARAM ORION5X_DEV_BUS_REG(0x464)
#define DEV_BANK_BOOT_PARAM ORION5X_DEV_BUS_REG(0x46c)
#define DEV_BUS_CTRL ORION5X_DEV_BUS_REG(0x4c0)
#define DEV_BUS_INT_CAUSE ORION5X_DEV_BUS_REG(0x4d0)
#define DEV_BUS_INT_MASK ORION5X_DEV_BUS_REG(0x4d4)
/***************************************************************************
* Orion CPU Bridge Registers
**************************************************************************/
#define CPU_CONF ORION5X_BRIDGE_REG(0x100)
#define CPU_CTRL ORION5X_BRIDGE_REG(0x104)
#define CPU_RESET_MASK ORION5X_BRIDGE_REG(0x108)
#define WDT_RESET 0x0002
#define CPU_SOFT_RESET ORION5X_BRIDGE_REG(0x10c)
#define POWER_MNG_CTRL_REG ORION5X_BRIDGE_REG(0x11C)
#define BRIDGE_CAUSE ORION5X_BRIDGE_REG(0x110)
#define WDT_INT_REQ 0x0008
#define BRIDGE_MASK ORION5X_BRIDGE_REG(0x114)
#define BRIDGE_INT_TIMER0 0x0002
#define BRIDGE_INT_TIMER1 0x0004
#define BRIDGE_INT_TIMER1_CLR (~0x0004)
#define MAIN_IRQ_CAUSE ORION5X_BRIDGE_REG(0x200)
#define MAIN_IRQ_MASK ORION5X_BRIDGE_REG(0x204)
#endif

3
arch/arm/mach-orion5x/include/mach/system.h
View File

@ -11,8 +11,7 @@
#ifndef __ASM_ARCH_SYSTEM_H
#define __ASM_ARCH_SYSTEM_H
#include <mach/hardware.h>
#include <mach/orion5x.h>
#include <mach/bridge-regs.h>
static inline void arch_idle(void)
{

2
arch/arm/mach-orion5x/irq.c
View File

@ -15,7 +15,7 @@
#include <linux/irq.h>
#include <linux/io.h>
#include <asm/gpio.h>
#include <mach/orion5x.h>
#include <mach/bridge-regs.h>
#include <plat/irq.h>
#include "common.h"

1
arch/arm/mach-orion5x/mss2-setup.c
View File

@ -26,6 +26,7 @@
#include <asm/mach/arch.h>
#include <asm/mach/pci.h>
#include <mach/orion5x.h>
#include <mach/bridge-regs.h>
#include "common.h"
#include "mpp.h"

1
arch/arm/mach-orion5x/pci.c
View File

@ -196,6 +196,7 @@ static int __init pcie_setup(struct pci_sys_data *sys)
/*****************************************************************************
* PCI controller
****************************************************************************/
#define ORION5X_PCI_REG(x) (ORION5X_PCI_VIRT_BASE | (x))
#define PCI_MODE ORION5X_PCI_REG(0xd00)
#define PCI_CMD ORION5X_PCI_REG(0xc00)
#define PCI_P2P_CONF ORION5X_PCI_REG(0x1d14)

10
arch/arm/mach-pxa/include/mach/audio.h
View File

@ -4,12 +4,22 @@
#include <sound/core.h>
#include <sound/pcm.h>
/*
* @reset_gpio: AC97 reset gpio (normally gpio113 or gpio95)
* a -1 value means no gpio will be used for reset
* reset_gpio should only be specified for pxa27x CPUs where a silicon
* bug prevents correct operation of the reset line. If not specified,
* the default behaviour on these CPUs is to consider gpio 113 as the
* AC97 reset line, which is the default on most boards.
*/
typedef struct {
int (*startup)(struct snd_pcm_substream *, void *);
void (*shutdown)(struct snd_pcm_substream *, void *);
void (*suspend)(void *);
void (*resume)(void *);
void *priv;
int reset_gpio;
} pxa2xx_audio_ops_t;
extern void pxa_set_ac97_info(pxa2xx_audio_ops_t *ops);

7
arch/arm/mach-pxa/include/mach/palmasoc.h
View File

@ -1,13 +1,8 @@
#ifndef _INCLUDE_PALMASOC_H_
#define _INCLUDE_PALMASOC_H_
struct palm27x_asoc_info {
int jack_gpio;
};
#ifdef CONFIG_SND_PXA2XX_SOC_PALM27X
void __init palm27x_asoc_set_pdata(struct palm27x_asoc_info *data);
#else
static inline void palm27x_asoc_set_pdata(struct palm27x_asoc_info *data) {}
#endif
#endif

6
arch/arm/mach-pxa/mioa701.c
View File

@ -742,6 +742,10 @@ struct i2c_pxa_platform_data i2c_pdata = {
.fast_mode = 1,
};
static pxa2xx_audio_ops_t mioa701_ac97_info = {
.reset_gpio = 95,
};
/*
* Mio global
*/
@ -815,7 +819,7 @@ static void __init mioa701_machine_init(void)
pxa_set_keypad_info(&mioa701_keypad_info);
wm97xx_bat_set_pdata(&mioa701_battery_data);
pxa_set_udc_info(&mioa701_udc_info);
pxa_set_ac97_info(NULL);
pxa_set_ac97_info(&mioa701_ac97_info);
pm_power_off = mioa701_poweroff;
arm_pm_restart = mioa701_restart;
platform_add_devices(devices, ARRAY_SIZE(devices));

18
arch/arm/mach-pxa/palmld.c
View File

@ -477,10 +477,22 @@ static struct wm97xx_batt_info wm97xx_batt_pdata = {
/******************************************************************************
* aSoC audio
******************************************************************************/
static struct palm27x_asoc_info palm27x_asoc_pdata = {
static struct palm27x_asoc_info palmld_asoc_pdata = {
.jack_gpio = GPIO_NR_PALMLD_EARPHONE_DETECT,
};
static pxa2xx_audio_ops_t palmld_ac97_pdata = {
.reset_gpio = 95,
};
static struct platform_device palmld_asoc = {
.name = "palm27x-asoc",
.id = -1,
.dev = {
.platform_data = &palmld_asoc_pdata,
},
};
/******************************************************************************
* Framebuffer
******************************************************************************/
@ -544,6 +556,7 @@ static struct platform_device *devices[] __initdata = {
&palmld_backlight,
&palmld_leds,
&power_supply,
&palmld_asoc,
};
static struct map_desc palmld_io_desc[] __initdata = {
@ -573,11 +586,10 @@ static void __init palmld_init(void)
set_pxa_fb_info(&palmld_lcd_screen);
pxa_set_mci_info(&palmld_mci_platform_data);
pxa_set_ac97_info(NULL);
pxa_set_ac97_info(&palmld_ac97_pdata);
pxa_set_ficp_info(&palmld_ficp_platform_data);
pxa_set_keypad_info(&palmld_keypad_platform_data);
wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
palm27x_asoc_set_pdata(&palm27x_asoc_pdata);
platform_add_devices(devices, ARRAY_SIZE(devices));
}

18
arch/arm/mach-pxa/palmt5.c
View File

@ -420,10 +420,22 @@ static struct wm97xx_batt_info wm97xx_batt_pdata = {
/******************************************************************************
* aSoC audio
******************************************************************************/
static struct palm27x_asoc_info palm27x_asoc_pdata = {
static struct palm27x_asoc_info palmt5_asoc_pdata = {
.jack_gpio = GPIO_NR_PALMT5_EARPHONE_DETECT,
};
static pxa2xx_audio_ops_t palmt5_ac97_pdata = {
.reset_gpio = 95,
};
static struct platform_device palmt5_asoc = {
.name = "palm27x-asoc",
.id = -1,
.dev = {
.platform_data = &palmt5_asoc_pdata,
},
};
/******************************************************************************
* Framebuffer
******************************************************************************/
@ -486,6 +498,7 @@ static struct platform_device *devices[] __initdata = {
#endif
&palmt5_backlight,
&power_supply,
&palmt5_asoc,
};
/* setup udc GPIOs initial state */
@ -504,12 +517,11 @@ static void __init palmt5_init(void)
set_pxa_fb_info(&palmt5_lcd_screen);
pxa_set_mci_info(&palmt5_mci_platform_data);
palmt5_udc_init();
pxa_set_ac97_info(&palmt5_ac97_pdata);
pxa_set_udc_info(&palmt5_udc_info);
pxa_set_ac97_info(NULL);
pxa_set_ficp_info(&palmt5_ficp_platform_data);
pxa_set_keypad_info(&palmt5_keypad_platform_data);
wm97xx_bat_set_pdata(&wm97xx_batt_pdata);
palm27x_asoc_set_pdata(&palm27x_asoc_pdata);
platform_add_devices(devices, ARRAY_SIZE(devices));
}

23
arch/arm/mach-pxa/palmtx.c
View File

@ -40,6 +40,7 @@
#include <mach/irda.h>
#include <mach/pxa27x_keypad.h>
#include <mach/udc.h>
#include <mach/palmasoc.h>
#include "generic.h"
#include "devices.h"
@ -433,6 +434,25 @@ static struct wm97xx_batt_info wm97xx_batt_pdata = {
.batt_name = "main-batt",
};
/******************************************************************************
* aSoC audio
******************************************************************************/
static struct palm27x_asoc_info palmtx_asoc_pdata = {
.jack_gpio = GPIO_NR_PALMTX_EARPHONE_DETECT,
};
static pxa2xx_audio_ops_t palmtx_ac97_pdata = {
.reset_gpio = 95,
};
static struct platform_device palmtx_asoc = {
.name = "palm27x-asoc",
.id = -1,
.dev = {
.platform_data = &palmtx_asoc_pdata,
},
};
/******************************************************************************
* Framebuffer
******************************************************************************/
@ -495,6 +515,7 @@ static struct platform_device *devices[] __initdata = {
#endif
&palmtx_backlight,
&power_supply,
&palmtx_asoc,
};
static struct map_desc palmtx_io_desc[] __initdata = {
@ -529,8 +550,8 @@ static void __init palmtx_init(void)
set_pxa_fb_info(&palmtx_lcd_screen);
pxa_set_mci_info(&palmtx_mci_platform_data);
palmtx_udc_init();
pxa_set_ac97_info(&palmtx_ac97_pdata);
pxa_set_udc_info(&palmtx_udc_info);
pxa_set_ac97_info(NULL);
pxa_set_ficp_info(&palmtx_ficp_platform_data);
pxa_set_keypad_info(&palmtx_keypad_platform_data);
wm97xx_bat_set_pdata(&wm97xx_batt_pdata);

6
arch/arm/mach-pxa/pcm990-baseboard.c
View File

@ -377,7 +377,7 @@ struct pxacamera_platform_data pcm990_pxacamera_platform_data = {
#include <linux/i2c/pca953x.h>
static struct pca953x_platform_data pca9536_data = {
.gpio_base = NR_BUILTIN_GPIO + 1,
.gpio_base = NR_BUILTIN_GPIO,
};
static int gpio_bus_switch;
@ -405,9 +405,9 @@ static unsigned long pcm990_camera_query_bus_param(struct soc_camera_link *link)
int ret;
if (!gpio_bus_switch) {
ret = gpio_request(NR_BUILTIN_GPIO + 1, "camera");
ret = gpio_request(NR_BUILTIN_GPIO, "camera");
if (!ret) {
gpio_bus_switch = NR_BUILTIN_GPIO + 1;
gpio_bus_switch = NR_BUILTIN_GPIO;
gpio_direction_output(gpio_bus_switch, 0);
} else
gpio_bus_switch = -EINVAL;

2
arch/arm/plat-orion/time.c
View File

@ -16,7 +16,7 @@
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <asm/mach/time.h>
#include <mach/hardware.h>
#include <mach/bridge-regs.h>
/*
* Number of timer ticks per jiffy.

3
drivers/pcmcia/pxa2xx_sharpsl.c
View File

@ -255,6 +255,9 @@ static int __init sharpsl_pcmcia_init(void)
{
int ret;
if (!platform_scoop_config)
return -ENODEV;
sharpsl_pcmcia_ops.nr = platform_scoop_config->num_devs;
sharpsl_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);

1
drivers/watchdog/orion5x_wdt.c
View File

@ -22,6 +22,7 @@
#include <linux/uaccess.h>
#include <linux/io.h>
#include <linux/spinlock.h>
#include <mach/bridge-regs.h>
#include <plat/orion5x_wdt.h>
/*

15
include/sound/pxa2xx-lib.h
View File

@ -42,19 +42,4 @@ extern int pxa2xx_ac97_hw_resume(void);
extern int pxa2xx_ac97_hw_probe(struct platform_device *dev);
extern void pxa2xx_ac97_hw_remove(struct platform_device *dev);
/* AC97 platform_data */
/**
* struct pxa2xx_ac97_platform_data - pxa ac97 platform data
* @reset_gpio: AC97 reset gpio (normally gpio113 or gpio95)
* a -1 value means no gpio will be used for reset
*
* Platform data should only be specified for pxa27x CPUs where a silicon bug
* prevents correct operation of the reset line. If not specified, the default
* behaviour is to consider gpio 113 as the AC97 reset line, which is the
* default on most boards.
*/
struct pxa2xx_ac97_platform_data {
int reset_gpio;
};
#endif

2
sound/arm/pxa2xx-ac97-lib.c
View File

@ -364,7 +364,7 @@ EXPORT_SYMBOL_GPL(pxa2xx_ac97_hw_resume);
int __devinit pxa2xx_ac97_hw_probe(struct platform_device *dev)
{
int ret;
struct pxa2xx_ac97_platform_data *pdata = dev->dev.platform_data;
pxa2xx_audio_ops_t *pdata = dev->dev.platform_data;
if (pdata) {
switch (pdata->reset_gpio) {

27
sound/soc/pxa/palm27x.c
View File

@ -200,7 +200,7 @@ static struct snd_soc_device palm27x_snd_devdata = {
static struct platform_device *palm27x_snd_device;
static int __init palm27x_asoc_init(void)
static int palm27x_asoc_probe(struct platform_device *pdev)
{
int ret;
@ -208,6 +208,10 @@ static int __init palm27x_asoc_init(void)
machine_is_palmld()))
return -ENODEV;
if (pdev->dev.platform_data)
palm27x_ep_gpio = ((struct palm27x_asoc_info *)
(pdev->dev.platform_data))->jack_gpio;
ret = gpio_request(palm27x_ep_gpio, "Headphone Jack");
if (ret)
return ret;
@ -245,16 +249,31 @@ err_alloc:
return ret;
}
static void __exit palm27x_asoc_exit(void)
static int __devexit palm27x_asoc_remove(struct platform_device *pdev)
{
free_irq(gpio_to_irq(palm27x_ep_gpio), NULL);
gpio_free(palm27x_ep_gpio);
platform_device_unregister(palm27x_snd_device);
return 0;
}
void __init palm27x_asoc_set_pdata(struct palm27x_asoc_info *data)
static struct platform_driver palm27x_wm9712_driver = {
.probe = palm27x_asoc_probe,
.remove = __devexit_p(palm27x_asoc_remove),
.driver = {
.name = "palm27x-asoc",
.owner = THIS_MODULE,
},
};
static int __init palm27x_asoc_init(void)
{
palm27x_ep_gpio = data->jack_gpio;
return platform_driver_register(&palm27x_wm9712_driver);
}
static void __exit palm27x_asoc_exit(void)
{
platform_driver_unregister(&palm27x_wm9712_driver);
}
module_init(palm27x_asoc_init);