Merge git://git.denx.de/u-boot-x86

x86: Remove dead ISA related codes

Neither new design uses ISA bus, nor does any U-Boot codes use these
codes. Remove them.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sj

x86: Remove dead ISA related codes

Neither new design uses ISA bus, nor does any U-Boot codes use these
codes. Remove them.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

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x86: Allow I/O functions to use pointers

It is common with memory-mapped I/O to use the address of a structure member
to access memory, as in:

struct some_regs {
u32 ctrl;
u32 data;

x86: Allow I/O functions to use pointers

It is common with memory-mapped I/O to use the address of a structure member
to access memory, as in:

struct some_regs {
u32 ctrl;
u32 data;
}

struct some_regs *regs = (struct some_regs *)BASE_ADDRESS;

writel(1, &reg->ctrl);
writel(2, &reg->data);

This does not currently work with inl(), outl(), etc. Add a cast to permit
this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

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x86: Add macros to clear and set I/O bits

The clrsetbits_...() macros are useful for working with memory mapped I/O.
But they do not work with I/O space, as used on x86 machines.

Add some macros to

x86: Add macros to clear and set I/O bits

The clrsetbits_...() macros are useful for working with memory mapped I/O.
But they do not work with I/O space, as used on x86 machines.

Add some macros to provide similar features for I/O.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

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Replace <compiler.h> with <linux/compiler.h>

Including <linux/compiler.h> is enough for general use.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>

Merge git://git.denx.de/u-boot-x86

Conflicts:
arch/x86/cpu/Makefile

Signed-off-by: Tom Rini <trini@ti.com>

x86: Add clr/setbits functions

These are available on other architectures. Make them available on x86 also.

Signed-off-by: Simon Glass <sjg@chromium.org>

Merge samsung, imx, tegra into u-boot-arm/master

This commit merges branches from samsung, imx and tegra
meant to fix merge issues between u-boot/master and
u-boot-arm/master, as well as a few manua

Merge samsung, imx, tegra into u-boot-arm/master

This commit merges branches from samsung, imx and tegra
meant to fix merge issues between u-boot/master and
u-boot-arm/master, as well as a few manual merge fixes.

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Merge remote-tracking branch 'u-boot/master' into u-boot-arm-merged

Conflicts:
README
arch/arm/cpu/armv7/exynos/clock.c
board/samsung/universal_c210/universal.c
drivers/misc/Makefile
drivers/po

Merge remote-tracking branch 'u-boot/master' into u-boot-arm-merged

Conflicts:
README
arch/arm/cpu/armv7/exynos/clock.c
board/samsung/universal_c210/universal.c
drivers/misc/Makefile
drivers/power/power_fsl.c
include/configs/mx35pdk.h
include/configs/mx53loco.h
include/configs/seaboard.h

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Merge branch 'master' of git://git.denx.de/u-boot into resolve

Conflicts:
README
board/samsung/universal_c210/universal.c
drivers/misc/Makefile
drivers/power/power_fsl.c
include/configs/mx35pdk

Merge branch 'master' of git://git.denx.de/u-boot into resolve

Conflicts:
README
board/samsung/universal_c210/universal.c
drivers/misc/Makefile
drivers/power/power_fsl.c
include/configs/mx35pdk.h
include/configs/mx53loco.h
include/configs/seaboard.h

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Merge branch 'master' of git://git.denx.de/u-boot into master

Conflicts:
drivers/power/power_fsl.c
include/configs/mx35pdk.h
include/configs/mx53loco.h
include/configs/woodburn_common.h
board/w

Merge branch 'master' of git://git.denx.de/u-boot into master

Conflicts:
drivers/power/power_fsl.c
include/configs/mx35pdk.h
include/configs/mx53loco.h
include/configs/woodburn_common.h
board/woodburn/woodburn.c

These boards still use the old old PMIC framework, so they
do not merge properly after the power framework was merged into
mainline.

Fix all conflicts and update woodburn to use Power Framework.

Signed-off-by: Stefano Babic <sbabic@denx.de>

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Merge branch 'master' of git://git.denx.de/u-boot-x86

x86: Increase the size of the phys_size_t and phys_addr_t types

These types should be 64 bits long to reflect the fact that physical
addresses and the size of physical areas of memory are more than

x86: Increase the size of the phys_size_t and phys_addr_t types

These types should be 64 bits long to reflect the fact that physical
addresses and the size of physical areas of memory are more than 32 bits
long.

Signed-off-by: Gabe Black <gabeblack@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>

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Merge branch 'master' of git://git.denx.de/u-boot-x86

x86: Don't spam POST80 codes with slow IO functions

This patch prevents u-boot from "spamming" random progress codes on
a port 80 "post card".
The previous version of this patch just removed the del

x86: Don't spam POST80 codes with slow IO functions

This patch prevents u-boot from "spamming" random progress codes on
a port 80 "post card".
The previous version of this patch just removed the delays in the "slow"
IO functions, as they do not need to be slow, however, this patch is
less intrusive.

It uses another unused port that is often used by BIOSes (and the Linux
Kernel) for small delay timing purposes.

Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>

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x86: Include types.h explicitly in the i386 version of io.h

The i386 version of io.h depends on the phys_addr_t type which is defined in
types.h. It wasn't including that explicitly, and was working

x86: Include types.h explicitly in the i386 version of io.h

The i386 version of io.h depends on the phys_addr_t type which is defined in
types.h. It wasn't including that explicitly, and was working presumably
because the other files including it had already included types.h themselves
directly or indirectly. This change fixes that.

Signed-off-by: Gabe Black <gabeblack@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>

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Merge branch 'master' of git://www.denx.de/git/u-boot-x86

x86: Add initial memory barrier macros

These are available on other architectures, so add them on x86.

Signed-off-by: Simon Glass <sjg@chromium.org>

Merge branch 'master' of git://git.denx.de/u-boot-x86

x86: Rename i386 to x86

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>