mtd: nand: omap: make am33xx/elm.c as common driver for all OMAPx and AMxxxx platforms

ELM hardware engine which is used for ECC error detection, is present on all
latest OMAP SoC (like OMAP4xxx, OM

mtd: nand: omap: make am33xx/elm.c as common driver for all OMAPx and AMxxxx platforms

ELM hardware engine which is used for ECC error detection, is present on all
latest OMAP SoC (like OMAP4xxx, OMAP5xxx, DRA7xxx, AM33xx, AM43xx). Thus ELM
driver should be moved to common drivers/mtd/nand/ folder so that all SoC
having on-chip ELM hardware engine can re-use it.
This patch has following changes:
- mv arch/arm/include/asm/arch-am33xx/elm.h arch/arm/include/asm/omap_elm.h
- mv arch/arm/cpu/armv7/am33xx/elm.c drivers/mtd/nand/omap_elm.c
- update Makefiles
- update #include <asm/elm.h>
- add CONFIG_NAND_OMAP_ELM to compile driver/mtd/nand/omap_elm.c
and include in all board configs using AM33xx SoC platform.

Signed-off-by: Pekon Gupta <pekon@ti.com>

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ARM: at91: sama5d3: add support for sama5d36 chip

The SAMA5D36 chip is the superset product of SAMA5D3x family.

For detail information please refer to:
http://www.atmel.com/Microsite/sama5d3/defa

ARM: at91: sama5d3: add support for sama5d36 chip

The SAMA5D36 chip is the superset product of SAMA5D3x family.

For detail information please refer to:
http://www.atmel.com/Microsite/sama5d3/default.aspx

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Acked-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>

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at91: remove all occourances of CONFIG_AT91_LEGACY

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>

i.MX6DQ/DLS: whitespace: Align IOMUX_PAD column in declarations

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>

i.MX6DQ/DLS: remove unused pad declarations

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>

i.MX6DQ: Add Pinmux settings that are present in mainline and Dual-Lite/Solo

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>

i.MX6DQ/DLS: remove useless mux/pad declarations

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>

i.MX6DQ/DLS: replace pad names with their Linux kernel equivalents

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>

i2c, omap24xx: convert driver to new mutlibus/mutliadapter framework

- add omap24xx driver to new multibus/multiadpater support
- adapted all config files, which uses this driver

Tested on the am33

i2c, omap24xx: convert driver to new mutlibus/mutliadapter framework

- add omap24xx driver to new multibus/multiadpater support
- adapted all config files, which uses this driver

Tested on the am335x based siemens boards rut, dxr2 and pxm2
posted here:
http://patchwork.ozlabs.org/patch/263211/

Signed-off-by: Heiko Schocher <hs@denx.de>
Tested-by: Tom Rini <trini@ti.com>
Cc: Lars Poeschel <poeschel@lemonage.de>
Cc: Steve Sakoman <sakoman@gmail.com>
Cc: Thomas Weber <weber@corscience.de>
Cc: Tom Rix <Tom.Rix@windriver.com>
Cc: Grazvydas Ignotas <notasas@gmail.com>
Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Cc: Luca Ceresoli <luca.ceresoli@comelit.it>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Ilya Yanok <yanok@emcraft.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Nishanth Menon <nm@ti.com>
Cc: Pali Rohár <pali.rohar@gmail.com>
Cc: Peter Barada <peter.barada@logicpd.com>
Cc: Nagendra T S <nagendra@mistralsolutions.com>
Cc: Michael Jones <michael.jones@matrix-vision.de>
Cc: Raphael Assenat <raph@8d.com>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Acked-by: Stefano Babic <sbabic@denx.de>

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omap3_dss: define DSS_ONOFF

Add DSS_ONOFF to polarity defines

Cc: Tom Rini <trini@ti.com>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Nikita Ki

omap3_dss: define DSS_ONOFF

Add DSS_ONOFF to polarity defines

Cc: Tom Rini <trini@ti.com>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Acked-by: Anatolij Gustschin <agust@denx.de>

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ARM: bcm2835: add missing mbox overscan response field

Add the missing "right" field to struct bcm2835_mbox_tag_overscan.

Signed-off-by: Andre Heider <a.heider@gmail.com>
Acked-by: Stephen Warren <

ARM: bcm2835: add missing mbox overscan response field

Add the missing "right" field to struct bcm2835_mbox_tag_overscan.

Signed-off-by: Andre Heider <a.heider@gmail.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net>

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Merge branch 'iu-boot/master' into 'u-boot-arm/master'

Conflicts:
arch/arm/cpu/arm926ejs/mxs/Makefile
board/compulab/cm_t35/Makefile
board/corscience/tricorder/Makefile
board/ppcag/bg0900/Makefi

Merge branch 'iu-boot/master' into 'u-boot-arm/master'

Conflicts:
arch/arm/cpu/arm926ejs/mxs/Makefile
board/compulab/cm_t35/Makefile
board/corscience/tricorder/Makefile
board/ppcag/bg0900/Makefile
drivers/bootcount/Makefile
include/configs/omap4_common.h
include/configs/pdnb3.h

Makefile conflicts are due to additions/removals of
object files on the ARM branch vs KBuild introduction
on the main branch. Resolution consists in adjusting
the list of object files in the main branch version.
This also applies to two files which are not listed
as conflicting but had to be modified:

board/compulab/common/Makefile
board/udoo/Makefile

include/configs/omap4_common.h conflicts are due to
the OMAP4 conversion to ti_armv7_common.h on the ARM
side, and CONFIG_SYS_HZ removal on the main side.
Resolution is to convert as this icludes removal of
CONFIG_SYS_HZ.

include/configs/pdnb3.h is due to a removal on ARM side.
Trivial resolution is to remove the file.

Note: 'git show' will also list two files just because
they are new:

include/configs/am335x_igep0033.h
include/configs/omap3_igep00x0.h

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include: delete include/linux/config.h

Linux Kernel abolished include/linux/config.h long time ago.
(around version v2.6.18..v2.6.19)

We don't need to provide Linux copatibility any more.

This com

include: delete include/linux/config.h

Linux Kernel abolished include/linux/config.h long time ago.
(around version v2.6.18..v2.6.19)

We don't need to provide Linux copatibility any more.

This commit deletes include/linux/config.h
and fixes source files not to include this.

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

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Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'

Merge branch 'u-boot-atmel/master' into 'u-boot-arm/master'

at91: add defines for reset type

Signed-off-by: Roger Meier <r.meier@siemens.com>
Acked-by: Bo Shen <voice.shen@atmel.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Cc: Andreas Bießmann <andreas.deve

at91: add defines for reset type

Signed-off-by: Roger Meier <r.meier@siemens.com>
Acked-by: Bo Shen <voice.shen@atmel.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>

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arm: atmel: at91sam9n12ek: add usb host support

Add usb host support for at91sam9n12ek board.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail

arm: atmel: at91sam9n12ek: add usb host support

Add usb host support for at91sam9n12ek board.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>

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config: remove platform CONFIG_SYS_HZ definition part 2/2

Remove platform CONFIG_SYS_HZ definition for configs a-z*.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>

ARM: OMAP5: DDR3: Change io settings

The change from 0x64656465 to 0x64646464 is to remove the weak pull
enabled on DQS, nDQS lines. This pulls the differential signals in the
same direction which i

ARM: OMAP5: DDR3: Change io settings

The change from 0x64656465 to 0x64646464 is to remove the weak pull
enabled on DQS, nDQS lines. This pulls the differential signals in the
same direction which is not intended. So disabling the weak pulls improves
signal integrity.

On the uEVM there are 4 DDR3 devices. The VREF for 2 of the devices is powered by
the OMAP's VREF_CA_OUT pins. The VREF on the other 2 devices is powered by the OMAP's
VREF_DQ_OUT pins. So the net effect here is that only half of the DDR3 devices were being
supplied a VREF! This was clearly a mistake. The second change improves the robustness of
the interface and was specifically seen to cure corruption observed at high temperatures
on some boards.

With the above two changes better memory stability was observed with extended
temperature ranges around 100C.

Signed-off-by: Sricharan R <r.sricharan@ti.com>

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dra7xx_evm: Enabled UART-boot mode and add dra7xx_evm_uart3 build

UART booting is supported on this SoC, but via UART3 rather than UART1.
Because of this we must change the board to use UART3 for al

dra7xx_evm: Enabled UART-boot mode and add dra7xx_evm_uart3 build

UART booting is supported on this SoC, but via UART3 rather than UART1.
Because of this we must change the board to use UART3 for all console
access (only one UART is exposed on this board and a slight HW mod is
required to switch UARTs).

Signed-off-by: Minal Shah <minal.shah@ti.com>
[trini: Make apply to mainline, reword commit]
Signed-off-by: Tom Rini <trini@ti.com>

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am33xx, davinci: Create and use <asm/davinci_rtc.h>

Create a common header file for the RTC IP block that is shared between
davinci and am33xx.

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

mx6: Remove PAD_CTL_DSE_120ohm from i.MX6DL's IPU1_DI0_PIN4 pin

This removes the PAD_CTL_DSE_120ohm as done for i.MX6Q's IPU1_DI0_PIN4
pin definition and makes it aligned with 3.0.35-4.1.0 and 3.12

mx6: Remove PAD_CTL_DSE_120ohm from i.MX6DL's IPU1_DI0_PIN4 pin

This removes the PAD_CTL_DSE_120ohm as done for i.MX6Q's IPU1_DI0_PIN4
pin definition and makes it aligned with 3.0.35-4.1.0 and 3.12
mainline kernel.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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DWMMC: SMDK5420: Disable SMU for eMMC

SMDK5420 has a new Security Management Unit added
for dwmmc driver, hence, configuring the control
registers to support booting via eMMC.

Signed-off-by: Alim A

DWMMC: SMDK5420: Disable SMU for eMMC

SMDK5420 has a new Security Management Unit added
for dwmmc driver, hence, configuring the control
registers to support booting via eMMC.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>

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usb: am437x: Add support for am437x xhci USB host

Add the support for the am437x xhci usb host.

The xHCI host on AM437 is connected to a usb2 phy so need to
add support to enable those clocks.

Sig

usb: am437x: Add support for am437x xhci USB host

Add the support for the am437x xhci usb host.

The xHCI host on AM437 is connected to a usb2 phy so need to
add support to enable those clocks.

Signed-off-by: Dan Murphy <dmurphy@ti.com>

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usb: dra7xx: Add support for dra7xx xhci USB host

Add the support for the dra7xx xhci usb host.
dra7xx does not contain an EHCI controller so the headers
can be removed from the board file.

The xHC

usb: dra7xx: Add support for dra7xx xhci USB host

Add the support for the dra7xx xhci usb host.
dra7xx does not contain an EHCI controller so the headers
can be removed from the board file.

The xHCI host on dra7xx is connected to a usb2 phy so need to
add support to enable those clocks.

Signed-off-by: Dan Murphy <dmurphy@ti.com>

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