deletion: this fixes bugs discovered when switching to a
devicetree-only setup, primarily on the HREF prototypes.
The biggest change is to split into four DTS variants as
the UIB autodetection was lost.
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Merge tag 'ux500-devicetree-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt
From Linus Walleij:
Second part of the Ux500 devicetree conversion and ATAG
deletion: this fixes bugs discovered when switching to a
devicetree-only setup, primarily on the HREF prototypes.
The biggest change is to split into four DTS variants as
the UIB autodetection was lost.
* tag 'ux500-devicetree-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
ARM: ux500: move BU21013 touchpad GPIOs into top-level DTS
ARM: ux500: register the tc35892 GPIO on the TVK UIB
ARM: ux500: split the HREF DTS files from two to four
ARM: ux500: split HREF UIB files
ARM: ux500: move TC35892 at 0x42 to hrefprev60
ARM: ux500: correct CD for micro SD on hrev60plus
ARM: ux500: fix proximity sensor button
ARM: ux500: correct I2C address of ambient light sensor
ARM: ux500 enable the AB8500 gpio for all HREFs
ARM: ux500: add default trigger on HREF LED
Signed-off-by: Olof Johansson <olof@lixom.net>
The BU21013 touchscreen GPIOs have been pretty confused, correct
them per board, and move the GPIO assignments up to the top
level DTS file so we can control it from there, and avoid defining
the GPIO assignments for non-ST UIB equipped boards.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The TVK1281618 UIB has a TC35892 GPIO expander on it, which has
in the past probably been confused with the GPIO expander on the
older HREF plus previous to v60, which is on an entirely different
part of the system with another I2C address. Register the expander
in the right place.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
As the device tree conversion did away with the ability to
auto-detect the UIB (User Interface Board) version from attempting
to read an I2C address, we now have to pass the knowledge of
what UIB is mounted through the device tree. This gives rise
to four possible board permutations:
- HREF prior to v60, ST UIB (hrefprev60-stuib)
- HREF prior to v60, TVK1281618 UIB (hrefprev60-tvk)
- HREF v60 and later, ST UIB (href60plus-stuib)
- HREF v60 and later, TVK1281618 UIB (hrefv60plus-tvk)
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Create two different UIB (User Interface Board) include files: one per
UIB simply. The include files now only handle the devices on that
very UIB.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The TC35892 was mounted as a GPIO expander on the HREF prior
to v60 and not in later versions, which instead use the Nomadik
GPIO directly, so move it over to the hrefprev60 DTS file.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This correct the card detect line for the HREF v60 and later
reference designs. This is connected directly to the Nomadik
GPIO block, line 95 at offset 31 on the third instance.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The proximity sensor is connected to pin AH12 on newer HREFs,
that corresponds to pin offset 25 on gpio5, not gpio6.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The ambient light sensor is places at address 0x29 nothing else.
This patch makes the ambient light sensor probe again.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
- Move all the clock definitions over to the device tree
- Remove all now-redundant AUXDATA and make the ux500 device
tree only
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Merge tag 'ux500-dt-for-v3.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt
From Linus Walleij:
This is a huge device tree and ATAG removal series for ux500:
- Move all the clock definitions over to the device tree
- Remove all now-redundant AUXDATA and make the ux500 device
tree only
* tag 'ux500-dt-for-v3.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: (92 commits)
ARM: ux500: delete devices-common remnants
clk: ux500: Provide a look-up for the ARMSS clock
ARM: ux500: Enable CPUFreq on Snowball
ARM: ux500: Provide a Device Tree node for CPUFreq in the DBx500
ARM: ux500: Provide a clock lookup for the Hash driver
ARM: ux500: Provide a clock lookup for the Crypto driver
ARM: ux500: Fix trivial white-space error in the DBX500 DTSI file
ARM: ux500: Remove ATAG booting support for Snowball
ARM: ux500: Remove ATAG booting support for HREF
ARM: ux500: Remove ATAG booting support for U8520
ARM: ux500: Remove ATAG booting support for MOP500
ARM: ux500: Purge UIB framework when booting with ATAGs
ARM: ux500: Take out STUIB support when not booting with Device Tree
ARM: ux500: Remove BU21013 ROHM TS support when booting with only ATAGs
ARM: ux500: Don't register the STMPE/SKE when booting with ATAG support
ARM: ux500: Delete U8500 UIB support when booting with ATAGs
ARM: ux500: Don't register Synaptics RMI4 TS when booting with ATAGs
ARM: ux500: Purge DB8500 PRCMU registration when not booting with DT
ARM: ux500: Stop requesting the SoC device to play 'parent' role
ARM: ux500: Remove UART support when booting without Device Tree
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Churns the rest of the file a bit due to reordering of options, but the
only changes are:
CONFIG_ARM_APPENDED_DTB=y
CONFIG_ARM_ATAG_DTB_COMPAT=y
Signed-off-by: Olof Johansson <olof@lixom.net>
The AB8500 GPIO was only registered for the pre-v60 HREF but should
be made available on all HREF variants, move the DT entry to the
common file.
Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
commit f1ff5b2549
"ARM: ux500: Stop enabling GPIOs when not booting with Device Tree"
deleted devices-common.c, but did not delete the build
rule from Makefile (most likely due to compiling in
a dirty tree where the object file still existed so
linking would complete anyway).
Delete the makerule, the header file associated
with this file and the remaining reference to the header.
Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The ARMSS clock is used by the newly DT enabled CPUFreq driver.
Cc: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This is required to fetch the ARMSS clock when booting with DT.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The common clock framework will use the 'clock' property provided to do
a clock lookup when Device Tree is enabled.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The common clock framework will use the 'clock' property provided to do
a clock lookup when Device Tree is enabled.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
There are no more devices which require left to register which require
a parent. This is part of the ux500 conversion over to Device Tree only
booting.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This is part of the ux500 conversion over to Device Tree only
booting, but this stuff haven't been used for years.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
