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linux-sg2042
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Merge branch 'next/fixes' into next/cleanup 

Conflicts:
	arch/arm/mach-mxs/include/mach/gpio.h
	arch/arm/plat-mxc/include/mach/gpio.h
	drivers/video/omap/lcd_apollon.c
	drivers/video/omap/lcd_ldp.c
	drivers/video/omap/lcd_overo.c
This commit is contained in:
Arnd Bergmann 2011-10-31 23:25:41 +01:00
parent 034ee29912 5839fec9d8
commit 3e965b1763
415 changed files with 2399 additions and 3069 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
arch/arm/Kconfig
View File

@ -196,7 +196,8 @@ config VECTORS_BASE
The base address of exception vectors.
config ARM_PATCH_PHYS_VIRT
bool "Patch physical to virtual translations at runtime"
bool "Patch physical to virtual translations at runtime" if EMBEDDED
default y
depends on !XIP_KERNEL && MMU
depends on !ARCH_REALVIEW || !SPARSEMEM
help
@ -205,16 +206,25 @@ config ARM_PATCH_PHYS_VIRT
kernel in system memory.
This can only be used with non-XIP MMU kernels where the base
of physical memory is at a 16MB boundary, or theoretically 64K
for the MSM machine class.
of physical memory is at a 16MB boundary.
config ARM_PATCH_PHYS_VIRT_16BIT
def_bool y
depends on ARM_PATCH_PHYS_VIRT && ARCH_MSM
Only disable this option if you know that you do not require
this feature (eg, building a kernel for a single machine) and
you need to shrink the kernel to the minimal size.
config NEED_MACH_MEMORY_H
bool
help
This option extends the physical to virtual translation patching
to allow physical memory down to a theoretical minimum of 64K
boundaries.
Select this when mach/memory.h is required to provide special
definitions for this platform. The need for mach/memory.h should
be avoided when possible.
config PHYS_OFFSET
hex "Physical address of main memory"
depends on !ARM_PATCH_PHYS_VIRT && !NEED_MACH_MEMORY_H
help
Please provide the physical address corresponding to the
location of main memory in your system.
source "init/Kconfig"
@ -247,6 +257,7 @@ config ARCH_INTEGRATOR
select GENERIC_CLOCKEVENTS
select PLAT_VERSATILE
select PLAT_VERSATILE_FPGA_IRQ
select NEED_MACH_MEMORY_H
help
Support for ARM's Integrator platform.
@ -262,6 +273,7 @@ config ARCH_REALVIEW
select PLAT_VERSATILE_CLCD
select ARM_TIMER_SP804
select GPIO_PL061 if GPIOLIB
select NEED_MACH_MEMORY_H
help
This enables support for ARM Ltd RealView boards.
@ -302,7 +314,6 @@ config ARCH_AT91
select ARCH_REQUIRE_GPIOLIB
select HAVE_CLK
select CLKDEV_LOOKUP
select ARM_PATCH_PHYS_VIRT if MMU
help
This enables support for systems based on the Atmel AT91RM9200,
AT91SAM9 and AT91CAP9 processors.
@ -323,6 +334,7 @@ config ARCH_CLPS711X
bool "Cirrus Logic CLPS711x/EP721x-based"
select CPU_ARM720T
select ARCH_USES_GETTIMEOFFSET
select NEED_MACH_MEMORY_H
help
Support for Cirrus Logic 711x/721x based boards.
@ -363,6 +375,7 @@ config ARCH_EBSA110
select ISA
select NO_IOPORT
select ARCH_USES_GETTIMEOFFSET
select NEED_MACH_MEMORY_H
help
This is an evaluation board for the StrongARM processor available
from Digital. It has limited hardware on-board, including an
@ -378,6 +391,7 @@ config ARCH_EP93XX
select ARCH_REQUIRE_GPIOLIB
select ARCH_HAS_HOLES_MEMORYMODEL
select ARCH_USES_GETTIMEOFFSET
select NEED_MEMORY_H
help
This enables support for the Cirrus EP93xx series of CPUs.
@ -386,6 +400,7 @@ config ARCH_FOOTBRIDGE
select CPU_SA110
select FOOTBRIDGE
select GENERIC_CLOCKEVENTS
select NEED_MACH_MEMORY_H
help
Support for systems based on the DC21285 companion chip
("FootBridge"), such as the Simtec CATS and the Rebel NetWinder.
@ -435,6 +450,7 @@ config ARCH_IOP13XX
select PCI
select ARCH_SUPPORTS_MSI
select VMSPLIT_1G
select NEED_MACH_MEMORY_H
help
Support for Intel's IOP13XX (XScale) family of processors.
@ -465,6 +481,7 @@ config ARCH_IXP23XX
select CPU_XSC3
select PCI
select ARCH_USES_GETTIMEOFFSET
select NEED_MACH_MEMORY_H
help
Support for Intel's IXP23xx (XScale) family of processors.
@ -474,6 +491,7 @@ config ARCH_IXP2000
select CPU_XSCALE
select PCI
select ARCH_USES_GETTIMEOFFSET
select NEED_MACH_MEMORY_H
help
Support for Intel's IXP2400/2800 (XScale) family of processors.
@ -567,6 +585,7 @@ config ARCH_KS8695
select CPU_ARM922T
select ARCH_REQUIRE_GPIOLIB
select ARCH_USES_GETTIMEOFFSET
select NEED_MACH_MEMORY_H
help
Support for Micrel/Kendin KS8695 "Centaur" (ARM922T) based
System-on-Chip devices.
@ -658,6 +677,7 @@ config ARCH_SHMOBILE
select SPARSE_IRQ
select MULTI_IRQ_HANDLER
select PM_GENERIC_DOMAINS if PM
select NEED_MACH_MEMORY_H
help
Support for Renesas's SH-Mobile and R-Mobile ARM platforms.
@ -672,6 +692,7 @@ config ARCH_RPC
select NO_IOPORT
select ARCH_SPARSEMEM_ENABLE
select ARCH_USES_GETTIMEOFFSET
select NEED_MACH_MEMORY_H
help
On the Acorn Risc-PC, Linux can support the internal IDE disk and
CD-ROM interface, serial and parallel port, and the floppy drive.
@ -690,6 +711,7 @@ config ARCH_SA1100
select HAVE_SCHED_CLOCK
select TICK_ONESHOT
select ARCH_REQUIRE_GPIOLIB
select NEED_MACH_MEMORY_H
help
Support for StrongARM 11x0 based boards.
@ -782,6 +804,7 @@ config ARCH_S5PV210
select HAVE_S3C2410_I2C if I2C
select HAVE_S3C_RTC if RTC_CLASS
select HAVE_S3C2410_WATCHDOG if WATCHDOG
select NEED_MACH_MEMORY_H
help
Samsung S5PV210/S5PC110 series based systems
@ -798,6 +821,7 @@ config ARCH_EXYNOS4
select HAVE_S3C_RTC if RTC_CLASS
select HAVE_S3C2410_I2C if I2C
select HAVE_S3C2410_WATCHDOG if WATCHDOG
select NEED_MACH_MEMORY_H
help
Samsung EXYNOS4 series based systems
@ -809,6 +833,7 @@ config ARCH_SHARK
select ZONE_DMA
select PCI
select ARCH_USES_GETTIMEOFFSET
select NEED_MACH_MEMORY_H
help
Support for the StrongARM based Digital DNARD machine, also known
as "Shark" (<http://www.shark-linux.de/shark.html>).
@ -837,6 +862,8 @@ config ARCH_U300
select CLKDEV_LOOKUP
select HAVE_MACH_CLKDEV
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
select NEED_MACH_MEMORY_H
help
Support for ST-Ericsson U300 series mobile platforms.
@ -1987,6 +2014,7 @@ config CPU_FREQ_PXA
bool
depends on CPU_FREQ && ARCH_PXA && PXA25x
default y
select CPU_FREQ_TABLE
select CPU_FREQ_DEFAULT_GOV_USERSPACE
config CPU_FREQ_S3C

3
arch/arm/Makefile
View File

@ -128,6 +128,9 @@ textofs-$(CONFIG_PM_H1940) := 0x00108000
ifeq ($(CONFIG_ARCH_SA1100),y)
textofs-$(CONFIG_SA1111) := 0x00208000
endif
textofs-$(CONFIG_ARCH_MSM7X30) := 0x00208000
textofs-$(CONFIG_ARCH_MSM8X60) := 0x00208000
textofs-$(CONFIG_ARCH_MSM8960) := 0x00208000
# Machine directory name. This list is sorted alphanumerically
# by CONFIG_* macro name.

1
arch/arm/boot/dts/tegra-harmony.dts
View File

@ -66,5 +66,6 @@
cd-gpios = <&gpio 58 0>; /* gpio PH2 */
wp-gpios = <&gpio 59 0>; /* gpio PH3 */
power-gpios = <&gpio 70 0>; /* gpio PI6 */
support-8bit;
};
};

4
arch/arm/boot/dts/tegra-seaboard.dts
View File

@ -25,4 +25,8 @@
wp-gpios = <&gpio 57 0>; /* gpio PH1 */
power-gpios = <&gpio 70 0>; /* gpio PI6 */
};
sdhci@c8000600 {
support-8bit;
};
};

2
arch/arm/common/scoop.c
View File

@ -12,11 +12,11 @@
*/
#include <linux/device.h>
#include <linux/gpio.h>
#include <linux/string.h>
#include <linux/slab.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <asm/gpio.h>
#include <asm/hardware/scoop.h>
/* PCMCIA to Scoop linkage

214
arch/arm/configs/at91sam9g45_defconfig Normal file
View File

@ -0,0 +1,214 @@
CONFIG_EXPERIMENTAL=y
# CONFIG_LOCALVERSION_AUTO is not set
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_EMBEDDED=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_LBDAF is not set
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
CONFIG_ARCH_AT91=y
CONFIG_ARCH_AT91SAM9G45=y
CONFIG_MACH_AT91SAM9M10G45EK=y
CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
CONFIG_AT91_SLOW_CLOCK=y
CONFIG_AEABI=y
# CONFIG_OABI_COMPAT is not set
CONFIG_LEDS=y
CONFIG_LEDS_CPU=y
CONFIG_UACCESS_WITH_MEMCPY=y
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_CMDLINE="mem=128M console=ttyS0,115200 initrd=0x71100000,25165824 root=/dev/ram0 rw"
CONFIG_AUTO_ZRELADDR=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_DIAG is not set
CONFIG_IPV6=y
# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
# CONFIG_INET6_XFRM_MODE_BEET is not set
CONFIG_IPV6_SIT_6RD=y
CONFIG_CFG80211=y
CONFIG_LIB80211=y
CONFIG_MAC80211=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_ATMEL=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=4
CONFIG_BLK_DEV_RAM_SIZE=8192
CONFIG_MISC_DEVICES=y
CONFIG_ATMEL_PWM=y
CONFIG_ATMEL_TCLIB=y
CONFIG_SCSI=y
CONFIG_BLK_DEV_SD=y
CONFIG_SCSI_MULTI_LUN=y
# CONFIG_SCSI_LOWLEVEL is not set
CONFIG_NETDEVICES=y
CONFIG_MII=y
CONFIG_DAVICOM_PHY=y
CONFIG_NET_ETHERNET=y
CONFIG_MACB=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
CONFIG_LIBERTAS_THINFIRM=m
CONFIG_LIBERTAS_THINFIRM_USB=m
CONFIG_AT76C50X_USB=m
CONFIG_USB_ZD1201=m
CONFIG_RTL8187=m
CONFIG_ATH_COMMON=m
CONFIG_ATH9K=m
CONFIG_CARL9170=m
CONFIG_B43=m
CONFIG_B43_PHY_N=y
CONFIG_LIBERTAS=m
CONFIG_LIBERTAS_USB=m
CONFIG_LIBERTAS_SDIO=m
CONFIG_LIBERTAS_SPI=m
CONFIG_RT2X00=m
CONFIG_RT2500USB=m
CONFIG_RT73USB=m
CONFIG_RT2800USB=m
CONFIG_RT2800USB_RT53XX=y
CONFIG_RT2800USB_UNKNOWN=y
CONFIG_RTL8192CU=m
CONFIG_WL1251=m
CONFIG_WL1251_SDIO=m
CONFIG_WL12XX_MENU=m
CONFIG_WL12XX=m
CONFIG_WL12XX_SDIO=m
CONFIG_ZD1211RW=m
CONFIG_MWIFIEX=m
CONFIG_MWIFIEX_SDIO=m
CONFIG_INPUT_POLLDEV=m
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=480
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=272
CONFIG_INPUT_JOYDEV=y
CONFIG_INPUT_EVDEV=y
# CONFIG_KEYBOARD_ATKBD is not set
CONFIG_KEYBOARD_QT1070=m
CONFIG_KEYBOARD_QT2160=m
CONFIG_KEYBOARD_GPIO=y
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ATMEL_MXT=m
CONFIG_TOUCHSCREEN_ATMEL_TSADCC=y
# CONFIG_SERIO is not set
CONFIG_LEGACY_PTY_COUNT=4
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
CONFIG_HW_RANDOM=y
CONFIG_I2C=y
CONFIG_I2C_GPIO=y
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
# CONFIG_HWMON is not set
# CONFIG_MFD_SUPPORT is not set
CONFIG_FB=y
CONFIG_FB_ATMEL=y
CONFIG_FB_UDL=m
CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_ATMEL_LCDC=y
# CONFIG_BACKLIGHT_GENERIC is not set
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_SEQUENCER=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
# CONFIG_SND_SUPPORT_OLD_API is not set
# CONFIG_SND_VERBOSE_PROCFS is not set
# CONFIG_SND_DRIVERS is not set
# CONFIG_SND_ARM is not set
CONFIG_SND_ATMEL_AC97C=y
# CONFIG_SND_SPI is not set
CONFIG_SND_USB_AUDIO=m
# CONFIG_USB_HID is not set
CONFIG_USB=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_ACM=y
CONFIG_USB_STORAGE=y
CONFIG_USB_GADGET=y
CONFIG_USB_ATMEL_USBA=m
CONFIG_USB_ZERO=m
CONFIG_USB_AUDIO=m
CONFIG_USB_ETH=m
CONFIG_USB_ETH_EEM=y
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_USB_G_MULTI=m
CONFIG_USB_G_MULTI_CDC=y
CONFIG_MMC=y
# CONFIG_MMC_BLOCK_BOUNCE is not set
CONFIG_SDIO_UART=m
CONFIG_MMC_ATMELMCI=y
CONFIG_MMC_ATMELMCI_DMA=y
CONFIG_LEDS_ATMEL_PWM=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_LEDS_TRIGGER_GPIO=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT91RM9200=y
CONFIG_DMADEVICES=y
CONFIG_AT_HDMAC=y
CONFIG_DMATEST=m
# CONFIG_IOMMU_SUPPORT is not set
CONFIG_EXT2_FS=y
CONFIG_FANOTIFY=y
CONFIG_VFAT_FS=y
CONFIG_TMPFS=y
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_SUMMARY=y
CONFIG_CRAMFS=m
CONFIG_SQUASHFS=m
CONFIG_SQUASHFS_EMBEDDED=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_ISO8859_1=y
CONFIG_STRIP_ASM_SYMS=y
# CONFIG_SCHED_DEBUG is not set
CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_FTRACE is not set
CONFIG_DEBUG_USER=y
CONFIG_CRYPTO_ECB=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_USER_API_HASH=m
CONFIG_CRYPTO_USER_API_SKCIPHER=m
# CONFIG_CRYPTO_HW is not set

19
arch/arm/include/asm/gpio.h
View File

@ -4,4 +4,23 @@
/* not all ARM platforms necessarily support this API ... */
#include <mach/gpio.h>
#ifndef __ARM_GPIOLIB_COMPLEX
/* Note: this may rely upon the value of ARCH_NR_GPIOS set in mach/gpio.h */
#include <asm-generic/gpio.h>
/* The trivial gpiolib dispatchers */
#define gpio_get_value __gpio_get_value
#define gpio_set_value __gpio_set_value
#define gpio_cansleep __gpio_cansleep
#endif
/*
* Provide a default gpio_to_irq() which should satisfy every case.
* However, some platforms want to do this differently, so allow them
* to override it.
*/
#ifndef gpio_to_irq
#define gpio_to_irq __gpio_to_irq
#endif
#endif /* _ARCH_ARM_GPIO_H */

2
arch/arm/include/asm/hardware/iop3xx-gpio.h
View File

@ -28,6 +28,8 @@
#include <mach/hardware.h>
#include <asm-generic/gpio.h>
#define __ARM_GPIOLIB_COMPLEX
#define IOP3XX_N_GPIOS 8
static inline int gpio_get_value(unsigned gpio)

2
arch/arm/include/asm/hardware/it8152.h
View File

@ -9,7 +9,7 @@
#ifndef __ASM_HARDWARE_IT8152_H
#define __ASM_HARDWARE_IT8152_H
extern unsigned long it8152_base_address;
extern void __iomem *it8152_base_address;
#define IT8152_IO_BASE (it8152_base_address + 0x03e00000)
#define IT8152_CFGREG_BASE (it8152_base_address + 0x03f00000)

16
arch/arm/include/asm/memory.h
View File

@ -16,9 +16,12 @@
#include <linux/compiler.h>
#include <linux/const.h>
#include <linux/types.h>
#include <mach/memory.h>
#include <asm/sizes.h>
#ifdef CONFIG_NEED_MACH_MEMORY_H
#include <mach/memory.h>
#endif
/*
* Allow for constants defined here to be used from assembly code
* by prepending the UL suffix only with actual C code compilation.
@ -151,7 +154,6 @@
* so that all we need to do is modify the 8-bit constant field.
*/
#define __PV_BITS_31_24 0x81000000
#define __PV_BITS_23_16 0x00810000
extern unsigned long __pv_phys_offset;
#define PHYS_OFFSET __pv_phys_offset
@ -169,9 +171,6 @@ static inline unsigned long __virt_to_phys(unsigned long x)
{
unsigned long t;
__pv_stub(x, t, "add", __PV_BITS_31_24);
#ifdef CONFIG_ARM_PATCH_PHYS_VIRT_16BIT
__pv_stub(t, t, "add", __PV_BITS_23_16);
#endif
return t;
}
@ -179,9 +178,6 @@ static inline unsigned long __phys_to_virt(unsigned long x)
{
unsigned long t;
__pv_stub(x, t, "sub", __PV_BITS_31_24);
#ifdef CONFIG_ARM_PATCH_PHYS_VIRT_16BIT
__pv_stub(t, t, "sub", __PV_BITS_23_16);
#endif
return t;
}
#else
@ -191,7 +187,11 @@ static inline unsigned long __phys_to_virt(unsigned long x)
#endif
#ifndef PHYS_OFFSET
#ifdef PLAT_PHYS_OFFSET
#define PHYS_OFFSET PLAT_PHYS_OFFSET
#else
#define PHYS_OFFSET UL(CONFIG_PHYS_OFFSET)
#endif
#endif
/*

4
arch/arm/include/asm/module.h
View File

@ -31,11 +31,7 @@ struct mod_arch_specific {
/* Add __virt_to_phys patching state as well */
#ifdef CONFIG_ARM_PATCH_PHYS_VIRT
#ifdef CONFIG_ARM_PATCH_PHYS_VIRT_16BIT
#define MODULE_ARCH_VERMAGIC_P2V "p2v16 "
#else
#define MODULE_ARCH_VERMAGIC_P2V "p2v8 "
#endif
#else
#define MODULE_ARCH_VERMAGIC_P2V ""
#endif

4
arch/arm/kernel/debug.S
View File

@ -22,7 +22,7 @@
#if defined(CONFIG_DEBUG_ICEDCC)
@@ debug using ARM EmbeddedICE DCC channel
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
.endm
#if defined(CONFIG_CPU_V6) || defined(CONFIG_CPU_V6K) || defined(CONFIG_CPU_V7)
@ -106,7 +106,7 @@
#ifdef CONFIG_MMU
.macro addruart_current, rx, tmp1, tmp2
addruart \tmp1, \tmp2
addruart \tmp1, \tmp2, \rx
mrc p15, 0, \rx, c1, c0
tst \rx, #1
moveq \rx, \tmp1

65
arch/arm/kernel/head.S
View File

@ -95,7 +95,7 @@ ENTRY(stext)
sub r4, r3, r4 @ (PHYS_OFFSET - PAGE_OFFSET)
add r8, r8, r4 @ PHYS_OFFSET
#else
ldr r8, =PLAT_PHYS_OFFSET
ldr r8, =PHYS_OFFSET @ always constant in this case
#endif
/*
@ -234,7 +234,7 @@ __create_page_tables:
* This allows debug messages to be output
* via a serial console before paging_init.
*/
addruart r7, r3
addruart r7, r3, r0
mov r3, r3, lsr #20
mov r3, r3, lsl #2
@ -488,13 +488,8 @@ __fixup_pv_table:
add r5, r5, r3 @ adjust table end address
add r7, r7, r3 @ adjust __pv_phys_offset address
str r8, [r7] @ save computed PHYS_OFFSET to __pv_phys_offset
#ifndef CONFIG_ARM_PATCH_PHYS_VIRT_16BIT
mov r6, r3, lsr #24 @ constant for add/sub instructions
teq r3, r6, lsl #24 @ must be 16MiB aligned
#else
mov r6, r3, lsr #16 @ constant for add/sub instructions
teq r3, r6, lsl #16 @ must be 64kiB aligned
#endif
THUMB( it ne @ cross section branch )
bne __error
str r6, [r7, #4] @ save to __pv_offset
@ -510,20 +505,8 @@ ENDPROC(__fixup_pv_table)
.text
__fixup_a_pv_table:
#ifdef CONFIG_THUMB2_KERNEL
#ifdef CONFIG_ARM_PATCH_PHYS_VIRT_16BIT
lsls r0, r6, #24
lsr r6, #8
beq 1f
clz r7, r0
lsr r0, #24
lsl r0, r7
bic r0, 0x0080
lsrs r7, #1
orrcs r0, #0x0080
orr r0, r0, r7, lsl #12
#endif
1: lsls r6, #24
beq 4f
lsls r6, #24
beq 2f
clz r7, r6
lsr r6, #24
lsl r6, r7
@ -532,43 +515,25 @@ __fixup_a_pv_table:
orrcs r6, #0x0080
orr r6, r6, r7, lsl #12
orr r6, #0x4000
b 4f
2: @ at this point the C flag is always clear
add r7, r3
#ifdef CONFIG_ARM_PATCH_PHYS_VIRT_16BIT
ldrh ip, [r7]
tst ip, 0x0400 @ the i bit tells us LS or MS byte
beq 3f
cmp r0, #0 @ set C flag, and ...
biceq ip, 0x0400 @ immediate zero value has a special encoding
streqh ip, [r7] @ that requires the i bit cleared
#endif
3: ldrh ip, [r7, #2]
b 2f
1: add r7, r3
ldrh ip, [r7, #2]
and ip, 0x8f00
orrcc ip, r6 @ mask in offset bits 31-24
orrcs ip, r0 @ mask in offset bits 23-16
orr ip, r6 @ mask in offset bits 31-24
strh ip, [r7, #2]
4: cmp r4, r5
2: cmp r4, r5
ldrcc r7, [r4], #4 @ use branch for delay slot
bcc 2b
bcc 1b
bx lr
#else
#ifdef CONFIG_ARM_PATCH_PHYS_VIRT_16BIT
and r0, r6, #255 @ offset bits 23-16
mov r6, r6, lsr #8 @ offset bits 31-24
#else
mov r0, #0 @ just in case...
#endif
b 3f
2: ldr ip, [r7, r3]
b 2f
1: ldr ip, [r7, r3]
bic ip, ip, #0x000000ff
tst ip, #0x400 @ rotate shift tells us LS or MS byte
orrne ip, ip, r6 @ mask in offset bits 31-24
orreq ip, ip, r0 @ mask in offset bits 23-16
orr ip, ip, r6 @ mask in offset bits 31-24
str ip, [r7, r3]
3: cmp r4, r5
2: cmp r4, r5
ldrcc r7, [r4], #4 @ use branch for delay slot
bcc 2b
bcc 1b
mov pc, lr
#endif
ENDPROC(__fixup_a_pv_table)

2
arch/arm/mach-at91/at91cap9_devices.c
View File

@ -16,6 +16,7 @@
#include <asm/mach/irq.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/i2c-gpio.h>
@ -23,7 +24,6 @@
#include <mach/board.h>
#include <mach/cpu.h>
#include <mach/gpio.h>
#include <mach/at91cap9.h>
#include <mach/at91cap9_matrix.h>
#include <mach/at91sam9_smc.h>

2
arch/arm/mach-at91/at91rm9200_devices.c
View File

@ -14,11 +14,11 @@
#include <asm/mach/map.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/i2c-gpio.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91rm9200.h>
#include <mach/at91rm9200_mc.h>

2
arch/arm/mach-at91/at91sam9260_devices.c
View File

@ -13,11 +13,11 @@
#include <asm/mach/map.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/i2c-gpio.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/cpu.h>
#include <mach/at91sam9260.h>
#include <mach/at91sam9260_matrix.h>

2
arch/arm/mach-at91/at91sam9261_devices.c
View File

@ -14,6 +14,7 @@
#include <asm/mach/map.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/i2c-gpio.h>
@ -21,7 +22,6 @@
#include <video/atmel_lcdc.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9261.h>
#include <mach/at91sam9261_matrix.h>
#include <mach/at91sam9_smc.h>

2
arch/arm/mach-at91/at91sam9263_devices.c
View File

@ -13,6 +13,7 @@
#include <asm/mach/map.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/i2c-gpio.h>
@ -20,7 +21,6 @@
#include <video/atmel_lcdc.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9263.h>
#include <mach/at91sam9263_matrix.h>
#include <mach/at91sam9_smc.h>

2
arch/arm/mach-at91/at91sam9g45_devices.c
View File

@ -13,6 +13,7 @@
#include <asm/mach/map.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/i2c-gpio.h>
#include <linux/atmel-mci.h>
@ -21,7 +22,6 @@
#include <video/atmel_lcdc.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9g45.h>
#include <mach/at91sam9g45_matrix.h>
#include <mach/at91sam9_smc.h>

2
arch/arm/mach-at91/at91sam9rl_devices.c
View File

@ -10,6 +10,7 @@
#include <asm/mach/map.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/i2c-gpio.h>
@ -17,7 +18,6 @@
#include <video/atmel_lcdc.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9rl.h>
#include <mach/at91sam9rl_matrix.h>
#include <mach/at91sam9_smc.h>

2
arch/arm/mach-at91/board-1arm.c
View File

@ -19,6 +19,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -34,7 +35,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/cpu.h>
#include "generic.h"

2
arch/arm/mach-at91/board-afeb-9260v1.c
View File

@ -25,6 +25,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -43,7 +44,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include "generic.h"

2
arch/arm/mach-at91/board-cam60.c
View File

@ -21,6 +21,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -38,7 +39,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include "sam9_smc.h"

2
arch/arm/mach-at91/board-cap9adk.c
View File

@ -22,6 +22,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -41,7 +42,6 @@
#include <asm/mach/map.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91cap9_matrix.h>
#include <mach/at91sam9_smc.h>
#include <mach/system_rev.h>

2
arch/arm/mach-at91/board-carmeva.c
View File

@ -20,6 +20,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -35,7 +36,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include "generic.h"

2
arch/arm/mach-at91/board-cpu9krea.c
View File

@ -21,6 +21,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -40,7 +41,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91sam9260_matrix.h>

2
arch/arm/mach-at91/board-cpuat91.c
View File

@ -19,6 +19,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -36,7 +37,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91rm9200_mc.h>
#include <mach/cpu.h>

2
arch/arm/mach-at91/board-csb337.c
View File

@ -19,6 +19,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -38,7 +39,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include "generic.h"

2
arch/arm/mach-at91/board-csb637.c
View File

@ -20,6 +20,7 @@
#include <linux/types.h>
#include <linux/init.h>
#include <linux/gpio.h>
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/platform_device.h>
@ -35,7 +36,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include "generic.h"

2
arch/arm/mach-at91/board-eb9200.c
View File

@ -20,6 +20,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -35,7 +36,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include "generic.h"

2
arch/arm/mach-at91/board-ecbat91.c
View File

@ -20,6 +20,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -37,7 +38,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/cpu.h>
#include "generic.h"

2
arch/arm/mach-at91/board-kafa.c
View File

@ -19,6 +19,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -34,7 +35,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/cpu.h>
#include "generic.h"

2
arch/arm/mach-at91/board-kb9202.c
View File

@ -20,6 +20,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -35,7 +36,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/cpu.h>
#include <mach/at91rm9200_mc.h>

2
arch/arm/mach-at91/board-neocore926.c
View File

@ -21,6 +21,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -44,7 +45,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include "sam9_smc.h"

2
arch/arm/mach-at91/board-picotux200.c
View File

@ -20,6 +20,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -37,7 +38,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91rm9200_mc.h>
#include "generic.h"

2
arch/arm/mach-at91/board-qil-a9260.c
View File

@ -21,6 +21,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -40,7 +41,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>

2
arch/arm/mach-at91/board-rm9200dk.c
View File

@ -22,6 +22,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -39,7 +40,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91rm9200_mc.h>
#include "generic.h"

2
arch/arm/mach-at91/board-rm9200ek.c
View File

@ -22,6 +22,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -39,7 +40,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91rm9200_mc.h>
#include "generic.h"

2
arch/arm/mach-at91/board-sam9-l9260.c
View File

@ -21,6 +21,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -37,7 +38,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include "sam9_smc.h"

2
arch/arm/mach-at91/board-sam9260ek.c
View File

@ -20,6 +20,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -41,7 +42,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>
#include <mach/system_rev.h>

2
arch/arm/mach-at91/board-sam9261ek.c
View File

@ -20,6 +20,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -45,7 +46,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>
#include <mach/system_rev.h>

2
arch/arm/mach-at91/board-sam9263ek.c
View File

@ -20,6 +20,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -44,7 +45,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>
#include <mach/system_rev.h>

2
arch/arm/mach-at91/board-sam9g20ek.c
View File

@ -18,6 +18,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -41,7 +42,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/system_rev.h>

2
arch/arm/mach-at91/board-sam9m10g45ek.c
View File

@ -14,6 +14,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -38,7 +39,6 @@
#include <asm/mach/irq.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>
#include <mach/system_rev.h>

2
arch/arm/mach-at91/board-sam9rlek.c
View File

@ -8,6 +8,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -30,7 +31,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>

2
arch/arm/mach-at91/board-usb-a9260.c
View File

@ -21,6 +21,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -40,7 +41,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>

2
arch/arm/mach-at91/board-usb-a9263.c
View File

@ -21,6 +21,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -39,7 +40,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>

2
arch/arm/mach-at91/board-yl-9200.c
View File

@ -22,6 +22,7 @@
*/
#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
@ -43,7 +44,6 @@
#include <mach/hardware.h>
#include <mach/board.h>
#include <mach/gpio.h>
#include <mach/at91rm9200_mc.h>
#include <mach/cpu.h>

4
arch/arm/mach-at91/gpio.c
View File

@ -11,6 +11,7 @@
#include <linux/clk.h>
#include <linux/errno.h>
#include <linux/gpio.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/debugfs.h>
@ -22,9 +23,6 @@
#include <mach/hardware.h>
#include <mach/at91_pio.h>
#include <mach/gpio.h>
#include <asm/gpio.h>
#include "generic.h"

2
arch/arm/mach-at91/include/mach/debug-macro.S
View File

@ -14,7 +14,7 @@
#include <mach/hardware.h>
#include <mach/at91_dbgu.h>
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
ldr \rp, =(AT91_BASE_SYS + AT91_DBGU) @ System peripherals (phys address)
ldr \rv, =(AT91_VA_BASE_SYS + AT91_DBGU) @ System peripherals (virt address)
.endm

5
arch/arm/mach-at91/include/mach/gpio.h
View File

@ -214,11 +214,6 @@ extern void at91_gpio_resume(void);
*/
#include <asm/errno.h>
#include <asm-generic/gpio.h> /* cansleep wrappers */
#define gpio_get_value __gpio_get_value
#define gpio_set_value __gpio_set_value
#define gpio_cansleep __gpio_cansleep
#define gpio_to_irq(gpio) (gpio)
#define irq_to_gpio(irq) (irq)

2
arch/arm/mach-at91/leds.c
View File

@ -9,13 +9,13 @@
* 2 of the License, or (at your option) any later version.
*/
#include <linux/gpio.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <mach/board.h>
#include <mach/gpio.h>
/* ------------------------------------------------------------------------- */

2
arch/arm/mach-at91/pm.c
View File

@ -10,6 +10,7 @@
* (at your option) any later version.
*/
#include <linux/gpio.h>
#include <linux/suspend.h>
#include <linux/sched.h>
#include <linux/proc_fs.h>
@ -25,7 +26,6 @@
#include <asm/mach/irq.h>
#include <mach/at91_pmc.h>
#include <mach/gpio.h>
#include <mach/cpu.h>
#include "generic.h"

3
arch/arm/mach-bcmring/include/mach/hardware.h
View File

@ -22,7 +22,6 @@
#define __ASM_ARCH_HARDWARE_H
#include <asm/sizes.h>
#include <mach/memory.h>
#include <cfg_global.h>
#include <mach/csp/mm_io.h>
@ -31,7 +30,7 @@
* *_SIZE is the size of the region
* *_BASE is the virtual address
*/
#define RAM_START PLAT_PHYS_OFFSET
#define RAM_START PHYS_OFFSET
#define RAM_SIZE (CFG_GLOBAL_RAM_SIZE-CFG_GLOBAL_RAM_SIZE_RESERVED)
#define RAM_BASE PAGE_OFFSET

28
arch/arm/mach-bcmring/include/mach/memory.h
View File

@ -1,28 +0,0 @@
/*****************************************************************************
* Copyright 2005 - 2008 Broadcom Corporation. All rights reserved.
*
* Unless you and Broadcom execute a separate written software license
* agreement governing use of this software, this software is licensed to you
* under the terms of the GNU General Public License version 2, available at
* http://www.broadcom.com/licenses/GPLv2.php (the "GPL").
*
* Notwithstanding the above, under no circumstances may you combine this
* software in any way with any other Broadcom software provided under a
* license other than the GPL, without Broadcom's express prior written
* consent.
*****************************************************************************/
#ifndef __ASM_ARCH_MEMORY_H
#define __ASM_ARCH_MEMORY_H
#include <cfg_global.h>
/*
* Physical vs virtual RAM address space conversion. These are
* private definitions which should NOT be used outside memory.h
* files. Use virt_to_phys/phys_to_virt/__pa/__va instead.
*/
#define PLAT_PHYS_OFFSET CFG_GLOBAL_RAM_BASE
#endif

2
arch/arm/mach-clps711x/include/mach/debug-macro.S
View File

@ -14,7 +14,7 @@
#include <mach/hardware.h>
#include <asm/hardware/clps7111.h>
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
#ifndef CONFIG_DEBUG_CLPS711X_UART2
mov \rp, #0x0000 @ UART1
#else

2
arch/arm/mach-cns3xxx/include/mach/debug-macro.S
View File

@ -10,7 +10,7 @@
* published by the Free Software Foundation.
*/
.macro addruart,rp,rv
.macro addruart,rp,rv,tmp
mov \rp, #0x00009000
orr \rv, \rp, #0xf0000000 @ virtual base
orr \rp, \rp, #0x10000000

26
arch/arm/mach-cns3xxx/include/mach/memory.h
View File

@ -1,26 +0,0 @@
/*
* Copyright 2003 ARM Limited
* Copyright 2008 Cavium Networks
*
* This file 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 __MACH_MEMORY_H
#define __MACH_MEMORY_H
/*
* Physical DRAM offset.
*/
#define PLAT_PHYS_OFFSET UL(0x00000000)
#define __phys_to_bus(x) ((x) + PHYS_OFFSET)
#define __bus_to_phys(x) ((x) - PHYS_OFFSET)
#define __virt_to_bus(v) __phys_to_bus(__virt_to_phys(v))
#define __bus_to_virt(b) __phys_to_virt(__bus_to_phys(b))
#define __pfn_to_bus(p) __phys_to_bus(__pfn_to_phys(p))
#define __bus_to_pfn(b) __phys_to_pfn(__bus_to_phys(b))
#endif

3
arch/arm/mach-davinci/Makefile
View File

@ -5,7 +5,7 @@
# Common objects
obj-y := time.o clock.o serial.o io.o psc.o \
gpio.o dma.o usb.o common.o sram.o aemif.o
dma.o usb.o common.o sram.o aemif.o
obj-$(CONFIG_DAVINCI_MUX) += mux.o
@ -17,7 +17,6 @@ obj-$(CONFIG_ARCH_DAVINCI_DM365) += dm365.o devices.o
obj-$(CONFIG_ARCH_DAVINCI_DA830) += da830.o devices-da8xx.o
obj-$(CONFIG_ARCH_DAVINCI_DA850) += da850.o devices-da8xx.o
obj-$(CONFIG_ARCH_DAVINCI_TNETV107X) += tnetv107x.o devices-tnetv107x.o
obj-$(CONFIG_ARCH_DAVINCI_TNETV107X) += gpio-tnetv107x.o
obj-$(CONFIG_AINTC) += irq.o
obj-$(CONFIG_CP_INTC) += cp_intc.o

2
arch/arm/mach-davinci/cpuidle.c
View File

@ -19,7 +19,7 @@
#include <asm/proc-fns.h>
#include <mach/cpuidle.h>
#include <mach/memory.h>
#include <mach/ddr2.h>
#define DAVINCI_CPUIDLE_MAX_STATES 2

3
arch/arm/mach-davinci/da830.c
View File

@ -8,6 +8,7 @@
* is licensed "as is" without any warranty of any kind, whether express
* or implied.
*/
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/clk.h>
@ -19,7 +20,7 @@
#include <mach/common.h>
#include <mach/time.h>
#include <mach/da8xx.h>
#include <mach/gpio.h>
#include <mach/gpio-davinci.h>
#include "clock.h"
#include "mux.h"

3
arch/arm/mach-davinci/da850.c
View File

@ -11,6 +11,7 @@
* is licensed "as is" without any warranty of any kind, whether express
* or implied.
*/
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/clk.h>
#include <linux/platform_device.h>
@ -27,7 +28,7 @@
#include <mach/da8xx.h>
#include <mach/cpufreq.h>
#include <mach/pm.h>
#include <mach/gpio.h>
#include <mach/gpio-davinci.h>
#include "clock.h"
#include "mux.h"

2
arch/arm/mach-davinci/dm355.c
View File

@ -13,7 +13,6 @@
#include <linux/serial_8250.h>
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/spi/spi.h>
@ -30,6 +29,7 @@
#include <mach/common.h>
#include <mach/asp.h>
#include <mach/spi.h>
#include <mach/gpio-davinci.h>
#include "clock.h"
#include "mux.h"

3
arch/arm/mach-davinci/dm365.c
View File

@ -17,7 +17,6 @@
#include <linux/serial_8250.h>
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/spi/spi.h>
#include <asm/mach/map.h>
@ -34,7 +33,7 @@
#include <mach/asp.h>
#include <mach/keyscan.h>
#include <mach/spi.h>
#include <mach/gpio-davinci.h>
#include "clock.h"
#include "mux.h"

2
arch/arm/mach-davinci/dm644x.c
View File

@ -12,7 +12,6 @@
#include <linux/clk.h>
#include <linux/serial_8250.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
#include <asm/mach/map.h>
@ -26,6 +25,7 @@
#include <mach/serial.h>
#include <mach/common.h>
#include <mach/asp.h>
#include <mach/gpio-davinci.h>
#include "clock.h"
#include "mux.h"

2
arch/arm/mach-davinci/dm646x.c
View File

@ -13,7 +13,6 @@
#include <linux/clk.h>
#include <linux/serial_8250.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
#include <asm/mach/map.h>
@ -27,6 +26,7 @@
#include <mach/serial.h>
#include <mach/common.h>
#include <mach/asp.h>
#include <mach/gpio-davinci.h>
#include "clock.h"
#include "mux.h"

4
arch/arm/mach-davinci/include/mach/ddr2.h Normal file
View File

@ -0,0 +1,4 @@
#define DDR2_SDRCR_OFFSET 0xc
#define DDR2_SRPD_BIT (1 << 23)
#define DDR2_MCLKSTOPEN_BIT (1 << 30)
#define DDR2_LPMODEN_BIT (1 << 31)

52
arch/arm/mach-davinci/include/mach/debug-macro.S
View File

@ -18,56 +18,50 @@
#include <linux/serial_reg.h>
#include <asm/memory.h>
#include <mach/serial.h>
#define UART_SHIFT 2
#define davinci_uart_v2p(x) ((x) - PAGE_OFFSET + PLAT_PHYS_OFFSET)
#define davinci_uart_p2v(x) ((x) - PLAT_PHYS_OFFSET + PAGE_OFFSET)
.pushsection .data
davinci_uart_phys: .word 0
davinci_uart_virt: .word 0
.popsection
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
/* Use davinci_uart_phys/virt if already configured */
10: mrc p15, 0, \rp, c1, c0
tst \rp, #1 @ MMU enabled?
ldreq \rp, =davinci_uart_v2p(davinci_uart_phys)
ldrne \rp, =davinci_uart_phys
add \rv, \rp, #4 @ davinci_uart_virt
ldr \rp, [\rp, #0]
ldr \rv, [\rv, #0]
10: adr \rp, 99f @ get effective addr of 99f
ldr \rv, [\rp] @ get absolute addr of 99f
sub \rv, \rv, \rp @ offset between the two
ldr \rp, [\rp, #4] @ abs addr of omap_uart_phys
sub \tmp, \rp, \rv @ make it effective
ldr \rp, [\tmp, #0] @ davinci_uart_phys
ldr \rv, [\tmp, #4] @ davinci_uart_virt
cmp \rp, #0 @ is port configured?
cmpne \rv, #0
bne 99f @ already configured
bne 100f @ already configured
/* Check the debug UART address set in uncompress.h */
mrc p15, 0, \rp, c1, c0
tst \rp, #1 @ MMU enabled?
and \rp, pc, #0xff000000
ldr \rv, =DAVINCI_UART_INFO_OFS
add \rp, \rp, \rv
/* Copy uart phys address from decompressor uart info */
ldreq \rv, =davinci_uart_v2p(davinci_uart_phys)
ldrne \rv, =davinci_uart_phys
ldreq \rp, =DAVINCI_UART_INFO
ldrne \rp, =davinci_uart_p2v(DAVINCI_UART_INFO)
ldr \rp, [\rp, #0]
str \rp, [\rv]
ldr \rv, [\rp, #0]
str \rv, [\tmp, #0]
/* Copy uart virt address from decompressor uart info */
ldreq \rv, =davinci_uart_v2p(davinci_uart_virt)
ldrne \rv, =davinci_uart_virt
ldreq \rp, =DAVINCI_UART_INFO
ldrne \rp, =davinci_uart_p2v(DAVINCI_UART_INFO)
ldr \rp, [\rp, #4]
str \rp, [\rv]
ldr \rv, [\rp, #4]
str \rv, [\tmp, #4]
b 10b
99:
.align
99: .word .
.word davinci_uart_phys
.ltorg
100:
.endm
.macro senduart,rd,rx

91
arch/arm/mach-davinci/include/mach/gpio-davinci.h Normal file
View File

@ -0,0 +1,91 @@
/*
* TI DaVinci GPIO Support
*
* Copyright (c) 2006 David Brownell
* Copyright (c) 2007, MontaVista Software, Inc. <source@mvista.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.
*/
#ifndef __DAVINCI_DAVINCI_GPIO_H
#define __DAVINCI_DAVINCI_GPIO_H
#include <linux/io.h>
#include <linux/spinlock.h>
#include <asm-generic/gpio.h>
#include <mach/irqs.h>
#include <mach/common.h>
#define DAVINCI_GPIO_BASE 0x01C67000
enum davinci_gpio_type {
GPIO_TYPE_DAVINCI = 0,
GPIO_TYPE_TNETV107X,
};
/*
* basic gpio routines
*
* board-specific init should be done by arch/.../.../board-XXX.c (maybe
* initializing banks together) rather than boot loaders; kexec() won't
* go through boot loaders.
*
* the gpio clock will be turned on when gpios are used, and you may also
* need to pay attention to PINMUX registers to be sure those pins are
* used as gpios, not with other peripherals.
*
* On-chip GPIOs are numbered 0..(DAVINCI_N_GPIO-1). For documentation,
* and maybe for later updates, code may write GPIO(N). These may be
* all 1.8V signals, all 3.3V ones, or a mix of the two. A given chip
* may not support all the GPIOs in that range.
*
* GPIOs can also be on external chips, numbered after the ones built-in
* to the DaVinci chip. For now, they won't be usable as IRQ sources.
*/
#define GPIO(X) (X) /* 0 <= X <= (DAVINCI_N_GPIO - 1) */
/* Convert GPIO signal to GPIO pin number */
#define GPIO_TO_PIN(bank, gpio) (16 * (bank) + (gpio))
struct davinci_gpio_controller {
struct gpio_chip chip;
int irq_base;
spinlock_t lock;
void __iomem *regs;
void __iomem *set_data;
void __iomem *clr_data;
void __iomem *in_data;
};
/* The __gpio_to_controller() and __gpio_mask() functions inline to constants
* with constant parameters; or in outlined code they execute at runtime.
*
* You'd access the controller directly when reading or writing more than
* one gpio value at a time, and to support wired logic where the value
* being driven by the cpu need not match the value read back.
*
* These are NOT part of the cross-platform GPIO interface
*/
static inline struct davinci_gpio_controller *
__gpio_to_controller(unsigned gpio)
{
struct davinci_gpio_controller *ctlrs = davinci_soc_info.gpio_ctlrs;
int index = gpio / 32;
if (!ctlrs || index >= davinci_soc_info.gpio_ctlrs_num)
return NULL;
return ctlrs + index;
}
static inline u32 __gpio_mask(unsigned gpio)
{
return 1 << (gpio % 32);
}
#endif /* __DAVINCI_DAVINCI_GPIO_H */

79
arch/arm/mach-davinci/include/mach/gpio.h
View File

@ -13,80 +13,10 @@
#ifndef __DAVINCI_GPIO_H
#define __DAVINCI_GPIO_H
#include <linux/io.h>
#include <linux/spinlock.h>
#include <asm-generic/gpio.h>
#include <mach/irqs.h>
#include <mach/common.h>
#define DAVINCI_GPIO_BASE 0x01C67000
enum davinci_gpio_type {
GPIO_TYPE_DAVINCI = 0,
GPIO_TYPE_TNETV107X,
};
/*
* basic gpio routines
*
* board-specific init should be done by arch/.../.../board-XXX.c (maybe
* initializing banks together) rather than boot loaders; kexec() won't
* go through boot loaders.
*
* the gpio clock will be turned on when gpios are used, and you may also
* need to pay attention to PINMUX registers to be sure those pins are
* used as gpios, not with other peripherals.
*
* On-chip GPIOs are numbered 0..(DAVINCI_N_GPIO-1). For documentation,
* and maybe for later updates, code may write GPIO(N). These may be
* all 1.8V signals, all 3.3V ones, or a mix of the two. A given chip
* may not support all the GPIOs in that range.
*
* GPIOs can also be on external chips, numbered after the ones built-in
* to the DaVinci chip. For now, they won't be usable as IRQ sources.
*/
#define GPIO(X) (X) /* 0 <= X <= (DAVINCI_N_GPIO - 1) */
/* Convert GPIO signal to GPIO pin number */
#define GPIO_TO_PIN(bank, gpio) (16 * (bank) + (gpio))
struct davinci_gpio_controller {
struct gpio_chip chip;
int irq_base;
spinlock_t lock;
void __iomem *regs;
void __iomem *set_data;
void __iomem *clr_data;
void __iomem *in_data;
};
/* The __gpio_to_controller() and __gpio_mask() functions inline to constants
* with constant parameters; or in outlined code they execute at runtime.
*
* You'd access the controller directly when reading or writing more than
* one gpio value at a time, and to support wired logic where the value
* being driven by the cpu need not match the value read back.
*
* These are NOT part of the cross-platform GPIO interface
*/
static inline struct davinci_gpio_controller *
__gpio_to_controller(unsigned gpio)
{
struct davinci_gpio_controller *ctlrs = davinci_soc_info.gpio_ctlrs;
int index = gpio / 32;
if (!ctlrs || index >= davinci_soc_info.gpio_ctlrs_num)
return NULL;
return ctlrs + index;
}
static inline u32 __gpio_mask(unsigned gpio)
{
return 1 << (gpio % 32);
}
/* The inline versions use the static inlines in the driver header */
#include "gpio-davinci.h"
/*
* The get/set/clear functions will inline when called with constant
@ -147,11 +77,6 @@ static inline int gpio_cansleep(unsigned gpio)
return __gpio_cansleep(gpio);
}
static inline int gpio_to_irq(unsigned gpio)
{
return __gpio_to_irq(gpio);
}
static inline int irq_to_gpio(unsigned irq)
{
/* don't support the reverse mapping */

39
arch/arm/mach-davinci/include/mach/memory.h
View File

@ -1,39 +0,0 @@
/*
* DaVinci memory space definitions
*
* Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
*
* 2007 (c) MontaVista Software, Inc. 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_MEMORY_H
#define __ASM_ARCH_MEMORY_H
/**************************************************************************
* Included Files
**************************************************************************/
#include <asm/page.h>
#include <asm/sizes.h>
/**************************************************************************
* Definitions
**************************************************************************/
#define DAVINCI_DDR_BASE 0x80000000
#define DA8XX_DDR_BASE 0xc0000000
#if defined(CONFIG_ARCH_DAVINCI_DA8XX) && defined(CONFIG_ARCH_DAVINCI_DMx)
#error Cannot enable DaVinci and DA8XX platforms concurrently
#elif defined(CONFIG_ARCH_DAVINCI_DA8XX)
#define PLAT_PHYS_OFFSET DA8XX_DDR_BASE
#else
#define PLAT_PHYS_OFFSET DAVINCI_DDR_BASE
#endif
#define DDR2_SDRCR_OFFSET 0xc
#define DDR2_SRPD_BIT BIT(23)
#define DDR2_MCLKSTOPEN_BIT BIT(30)
#define DDR2_LPMODEN_BIT BIT(31)
#endif /* __ASM_ARCH_MEMORY_H */

3
arch/arm/mach-davinci/include/mach/serial.h
View File

@ -21,8 +21,9 @@
* macros in debug-macro.S.
*
* This area sits just below the page tables (see arch/arm/kernel/head.S).
* We define it as a relative offset from start of usable RAM.
*/
#define DAVINCI_UART_INFO (PLAT_PHYS_OFFSET + 0x3ff8)
#define DAVINCI_UART_INFO_OFS 0x3ff8
#define DAVINCI_UART0_BASE (IO_PHYS + 0x20000)
#define DAVINCI_UART1_BASE (IO_PHYS + 0x20400)

7
arch/arm/mach-davinci/include/mach/uncompress.h
View File

@ -43,7 +43,12 @@ static inline void flush(void)
static inline void set_uart_info(u32 phys, void * __iomem virt)
{
u32 *uart_info = (u32 *)(DAVINCI_UART_INFO);
/*
* Get address of some.bss variable and round it down
* a la CONFIG_AUTO_ZRELADDR.
*/
u32 ram_start = (u32)&uart & 0xf8000000;
u32 *uart_info = (u32 *)(ram_start + DAVINCI_UART_INFO_OFS);
uart = (u32 *)phys;
uart_info[0] = phys;

2
arch/arm/mach-davinci/sleep.S
View File

@ -22,7 +22,7 @@
#include <linux/linkage.h>
#include <asm/assembler.h>
#include <mach/psc.h>
#include <mach/memory.h>
#include <mach/ddr2.h>
#include "clock.h"

3
arch/arm/mach-davinci/tnetv107x.c
View File

@ -12,6 +12,7 @@
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <linux/gpio.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/clk.h>
@ -27,9 +28,9 @@
#include <mach/psc.h>
#include <mach/cp_intc.h>
#include <mach/irqs.h>
#include <mach/gpio.h>
#include <mach/hardware.h>
#include <mach/tnetv107x.h>
#include <mach/gpio-davinci.h>
#include "clock.h"
#include "mux.h"

2
arch/arm/mach-dove/include/mach/debug-macro.S
View File

@ -8,7 +8,7 @@
#include <mach/bridge-regs.h>
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
ldr \rp, =DOVE_SB_REGS_PHYS_BASE
ldr \rv, =DOVE_SB_REGS_VIRT_BASE
orr \rp, \rp, #0x00012000

10
arch/arm/mach-dove/include/mach/memory.h
View File

@ -1,10 +0,0 @@
/*
* arch/arm/mach-dove/include/mach/memory.h
*/
#ifndef __ASM_ARCH_MEMORY_H
#define __ASM_ARCH_MEMORY_H
#define PLAT_PHYS_OFFSET UL(0x00000000)
#endif

2
arch/arm/mach-ebsa110/include/mach/debug-macro.S
View File

@ -11,7 +11,7 @@
*
**/
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
mov \rp, #0xf0000000
orr \rp, \rp, #0x00000be0
mov \rp, \rv

1
arch/arm/mach-ep93xx/core.c
View File

@ -38,6 +38,7 @@
#include <mach/fb.h>
#include <mach/ep93xx_keypad.h>
#include <mach/ep93xx_spi.h>
#include <mach/gpio-ep93xx.h>
#include <asm/mach/map.h>
#include <asm/mach/time.h>

1
arch/arm/mach-ep93xx/edb93xx.c
View File

@ -37,6 +37,7 @@
#include <mach/hardware.h>
#include <mach/fb.h>
#include <mach/ep93xx_spi.h>
#include <mach/gpio-ep93xx.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>

2
arch/arm/mach-ep93xx/include/mach/debug-macro.S
View File

@ -11,7 +11,7 @@
*/
#include <mach/ep93xx-regs.h>
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
ldr \rp, =EP93XX_APB_PHYS_BASE @ Physical base
ldr \rv, =EP93XX_APB_VIRT_BASE @ virtual base
orr \rp, \rp, #0x000c0000

28
arch/arm/mach-ep93xx/include/mach/gpio.h → arch/arm/mach-ep93xx/include/mach/gpio-ep93xx.h
View File

@ -1,9 +1,7 @@
/*
* arch/arm/mach-ep93xx/include/mach/gpio.h
*/
/* Include file for the EP93XX GPIO controller machine specifics */
#ifndef __ASM_ARCH_GPIO_H
#define __ASM_ARCH_GPIO_H
#ifndef __GPIO_EP93XX_H
#define __GPIO_EP93XX_H
/* GPIO port A. */
#define EP93XX_GPIO_LINE_A(x) ((x) + 0)
@ -99,22 +97,4 @@
/* maximum value for irq capable line identifiers */
#define EP93XX_GPIO_LINE_MAX_IRQ EP93XX_GPIO_LINE_F(7)
/* new generic GPIO API - see Documentation/gpio.txt */
#include <asm-generic/gpio.h>
#define gpio_get_value __gpio_get_value
#define gpio_set_value __gpio_set_value
#define gpio_cansleep __gpio_cansleep
/*
* Map GPIO A0..A7 (0..7) to irq 64..71,
* B0..B7 (7..15) to irq 72..79, and
* F0..F7 (16..24) to irq 80..87.
*/
#define gpio_to_irq(gpio) \
(((gpio) <= EP93XX_GPIO_LINE_MAX_IRQ) ? (64 + (gpio)) : -EINVAL)
#define irq_to_gpio(irq) ((irq) - gpio_to_irq(0))
#endif
#endif /* __GPIO_EP93XX_H */

2
arch/arm/mach-ep93xx/simone.c
View File

@ -18,12 +18,12 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
#include <linux/i2c.h>
#include <linux/i2c-gpio.h>
#include <mach/hardware.h>
#include <mach/fb.h>
#include <mach/gpio-ep93xx.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>

2
arch/arm/mach-ep93xx/snappercl15.c
View File

@ -20,7 +20,6 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/io.h>
#include <linux/gpio.h>
#include <linux/i2c.h>
#include <linux/i2c-gpio.h>
#include <linux/fb.h>
@ -30,6 +29,7 @@
#include <mach/hardware.h>
#include <mach/fb.h>
#include <mach/gpio-ep93xx.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>

2
arch/arm/mach-exynos4/include/mach/debug-macro.S
View File

@ -20,7 +20,7 @@
* aligned and add in the offset when we load the value here.
*/
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
ldr \rp, = S3C_PA_UART
ldr \rv, = S3C_VA_UART
#if CONFIG_DEBUG_S3C_UART != 0

7
arch/arm/mach-exynos4/include/mach/gpio.h
View File

@ -13,11 +13,6 @@
#ifndef __ASM_ARCH_GPIO_H
#define __ASM_ARCH_GPIO_H __FILE__
#define gpio_get_value __gpio_get_value
#define gpio_set_value __gpio_set_value
#define gpio_cansleep __gpio_cansleep
#define gpio_to_irq __gpio_to_irq
/* Practically, GPIO banks up to GPZ are the configurable gpio banks */
/* GPIO bank sizes */
@ -151,6 +146,4 @@ enum s5p_gpio_number {
#define ARCH_NR_GPIOS (EXYNOS4_GPZ(EXYNOS4_GPIO_Z_NR) + \
CONFIG_SAMSUNG_GPIO_EXTRA + 1)
#include <asm-generic/gpio.h>
#endif /* __ASM_ARCH_GPIO_H */

4
arch/arm/mach-footbridge/include/mach/debug-macro.S
View File

@ -15,7 +15,7 @@
#ifndef CONFIG_DEBUG_DC21285_PORT
/* For NetWinder debugging */
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
mov \rp, #0x000003f8
orr \rv, \rp, #0xff000000 @ virtual
orr \rp, \rp, #0x7c000000 @ physical
@ -31,7 +31,7 @@
.equ dc21285_high, ARMCSR_BASE & 0xff000000
.equ dc21285_low, ARMCSR_BASE & 0x00ffffff
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
.if dc21285_low
mov \rp, #dc21285_low
.else

2
arch/arm/mach-gemini/include/mach/debug-macro.S
View File

@ -11,7 +11,7 @@
*/
#include <mach/hardware.h>
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
ldr \rp, =GEMINI_UART_BASE @ physical
ldr \rv, =IO_ADDRESS(GEMINI_UART_BASE) @ virtual
.endm

5
arch/arm/mach-gemini/include/mach/gpio.h
View File

@ -13,11 +13,6 @@
#define __MACH_GPIO_H__
#include <mach/irqs.h>
#include <asm-generic/gpio.h>
#define gpio_get_value __gpio_get_value
#define gpio_set_value __gpio_set_value
#define gpio_cansleep __gpio_cansleep
#define gpio_to_irq(x) ((x) + GPIO_IRQ_BASE)
#define irq_to_gpio(x) ((x) - GPIO_IRQ_BASE)

19
arch/arm/mach-gemini/include/mach/memory.h
View File

@ -1,19 +0,0 @@
/*
* Copyright (C) 2001-2006 Storlink, Corp.
* Copyright (C) 2008-2009 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
*
* 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.
*/
#ifndef __MACH_MEMORY_H
#define __MACH_MEMORY_H
#ifdef CONFIG_GEMINI_MEM_SWAP
# define PLAT_PHYS_OFFSET UL(0x00000000)
#else
# define PLAT_PHYS_OFFSET UL(0x10000000)
#endif
#endif /* __MACH_MEMORY_H */

2
arch/arm/mach-h720x/include/mach/debug-macro.S
View File

@ -16,7 +16,7 @@
.equ io_virt, IO_VIRT
.equ io_phys, IO_PHYS
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
mov \rp, #0x00020000 @ UART1
add \rv, \rp, #io_virt @ virtual address
add \rp, \rp, #io_phys @ physical base address

11
arch/arm/mach-h720x/include/mach/memory.h
View File

@ -1,11 +0,0 @@
/*
* arch/arm/mach-h720x/include/mach/memory.h
*
* Copyright (c) 2000 Jungjun Kim
*
*/
#ifndef __ASM_ARCH_MEMORY_H
#define __ASM_ARCH_MEMORY_H
#define PLAT_PHYS_OFFSET UL(0x40000000)
#endif

1
arch/arm/mach-imx/Kconfig
View File

@ -449,6 +449,7 @@ config MACH_MX31_3DS
select IMX_HAVE_PLATFORM_IMX_UART
select IMX_HAVE_PLATFORM_IPU_CORE
select IMX_HAVE_PLATFORM_MXC_EHCI
select IMX_HAVE_PLATFORM_MXC_MMC
select IMX_HAVE_PLATFORM_MXC_NAND
select IMX_HAVE_PLATFORM_SPI_IMX
select MXC_ULPI if USB_ULPI

3
arch/arm/mach-imx/iomux-imx31.c
View File

@ -17,13 +17,12 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include <linux/gpio.h>
#include <linux/module.h>
#include <linux/spinlock.h>
#include <linux/io.h>
#include <linux/kernel.h>
#include <mach/hardware.h>
#include <mach/gpio.h>
#include <mach/iomux-mx3.h>
/*

3
arch/arm/mach-imx/mach-mx27ads.c
View File

@ -13,7 +13,7 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
@ -27,7 +27,6 @@
#include <asm/mach/arch.h>
#include <asm/mach/time.h>
#include <asm/mach/map.h>
#include <mach/gpio.h>
#include <mach/iomux-mx27.h>
#include "devices-imx27.h"

2
arch/arm/mach-imx/mach-mx31_3ds.c
View File

@ -542,7 +542,7 @@ static const struct mxc_nand_platform_data
mx31_3ds_nand_board_info __initconst = {
.width = 1,
.hw_ecc = 1,
#ifdef MACH_MX31_3DS_MXC_NAND_USE_BBT
#ifdef CONFIG_MACH_MX31_3DS_MXC_NAND_USE_BBT
.flash_bbt = 1,
#endif
};

2
arch/arm/mach-integrator/include/mach/debug-macro.S
View File

@ -11,7 +11,7 @@
*
*/
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
mov \rp, #0x16000000 @ physical base address
mov \rv, #0xf0000000 @ virtual base
add \rv, \rv, #0x16000000 >> 4

2
arch/arm/mach-iop13xx/include/mach/debug-macro.S
View File

@ -11,7 +11,7 @@
* published by the Free Software Foundation.
*/
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
mov \rp, #0x00002300
orr \rp, \rp, #0x00000040
orr \rv, \rp, #0xfe000000 @ virtual

2
arch/arm/mach-iop32x/include/mach/debug-macro.S
View File

@ -11,7 +11,7 @@
* published by the Free Software Foundation.
*/
.macro addruart, rp, rv
.macro addruart, rp, rv, tmp
mov \rp, #0xfe000000 @ physical as well as virtual
orr \rp, \rp, #0x00800000 @ location of the UART
mov \rv, \rp

13
arch/arm/mach-iop32x/include/mach/memory.h
View File

@ -1,13 +0,0 @@
/*
* arch/arm/mach-iop32x/include/mach/memory.h
*/
#ifndef __MEMORY_H
#define __MEMORY_H
/*
* Physical DRAM offset.
*/
#define PLAT_PHYS_OFFSET UL(0xa0000000)
#endif

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