IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
This adds bindings for the NI XGE 1G/10G network device.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
- New Qualcomm PDC irqchip
- New Microsemi Ocelot irqchip
- Suspend/resume support for some oddball GICv3 irqchip
- Better GIC/GICv3 support for kexec
- Various cleanups and fixes
-----BEGIN PGP SIGNATURE-----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=Zqil
-----END PGP SIGNATURE-----
Merge tag 'irqchip-4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip updates for 4.17 from Marc Zyngier:
- New Qualcomm PDC irqchip
- New Microsemi Ocelot irqchip
- Suspend/resume support for some oddball GICv3 irqchip
- Better GIC/GICv3 support for kexec
- Various cleanups and fixes
Add a new attribute group called "s2idle" under the sysfs directory
of each cpuidle state that supports the ->enter_s2idle callback
and put two new attributes, "usage" and "time", into that group to
represent the number of times the given state was requested for
suspend-to-idle and the total time spent in suspend-to-idle after
requesting that state, respectively.
That will allow diagnostic information related to suspend-to-idle
to be collected without enabling advanced debug features and
analyzing dmesg output.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This mode is not used by any existing setup and should not be used
because it overwrites the BBMs. Let's just remove it before someone
starts using it.
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Tested-by: Miquel Raynal <miquel.raynal@bootlin.com>
On Armada 7K/8K we need to explicitly enable the register clock. This
clock is optional because not all the SoCs using this IP need it but at
least for Armada 7K/8K it is actually mandatory.
The binding documentation is updated accordingly.
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Provide a way to specify the endianness to use when accessing a
memory-mapped flash.
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
minor additions like pins for 2ch i2s0 and the cif test clocks as well
as a default rate for ACLK_VIO that should be 400MHz according to the TRM.
The rk3328 got uart dmas fixed - a non-critical fix, as nobody was using
that so far.
New boards are the rk3328-based roc-rk3328-cc, the rk3368-based Lion-SOM
+ baseborad from Theobroma Systems and a standalone variant of the Sapphire
board, as a lot of people where using that without the Exkavator baseboard.
Sapphire also saw a lot of small cleanups of things that are not part
of the actual Sapphire board, but the baseboard instead. The rk3399-puma
board got i2s and tsadc support and Gru got its DP node enabled.
-----BEGIN PGP SIGNATURE-----
iQFEBAABCAAuFiEE7v+35S2Q1vLNA3Lx86Z5yZzRHYEFAlqpTQoQHGhlaWtvQHNu
dGVjaC5kZQAKCRDzpnnJnNEdgZ0uCACl6GsROypjpCGLtCsxlaAXdjk0EuBI3rzy
wW2AkmeJQHvMPYIAodVUTqEJW7w2M4V0LbF1YOzebSyLMckejKy2jQGNcjQeQ//p
QAIilflqxqYHTzx9Abv1EpX9uYVsLA46TUnInHAlo+SyDcDAx5/D37oASS+EvlKS
AHniQE5XfH/zf/0ASRqyzKXI+rxhovinUCeVxsJmWS5+jUchUy/PTgx3OBnTahd+
JYjEOygTfPJoVXI3LBsQhuZdGZAVoCrDETsur8tMBBHwUHDQxy2rpLwzqv72C+SR
kdO93Xgjz1+mML3qivJPKYPlc4OabFKgP9BzMnBsALJPXykX7cQw
=Ay+8
-----END PGP SIGNATURE-----
Merge tag 'v4.17-rockchip-dts64-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Pull "Rockchip dts64 changes for 4.17" from Heiko Stübner:
The rk3399 gained support its Cadence displayport controller and some
minor additions like pins for 2ch i2s0 and the cif test clocks as well
as a default rate for ACLK_VIO that should be 400MHz according to the TRM.
The rk3328 got uart dmas fixed - a non-critical fix, as nobody was using
that so far.
New boards are the rk3328-based roc-rk3328-cc, the rk3368-based Lion-SOM
+ baseborad from Theobroma Systems and a standalone variant of the Sapphire
board, as a lot of people where using that without the Exkavator baseboard.
Sapphire also saw a lot of small cleanups of things that are not part
of the actual Sapphire board, but the baseboard instead. The rk3399-puma
board got i2s and tsadc support and Gru got its DP node enabled.
* tag 'v4.17-rockchip-dts64-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: remove keep-power-in-suspend from sdhci of rk3399-sapphire
arm64: dts: rockchip: assign clock rate for ACLK_VIO on rk3399
arm64: dts: rockchip: add a standalone version of the rk3399 sapphire
arm64: dts: rockchip: move rk3399-sapphire pwr_btn to daughterboard
arm64: dts: rockchip: move rk3399-sapphire i2s2 to daughterboard
arm64: dts: rockchip: move rk3399-sapphire sdio to excavator baseboard
arm64: dts: rockchip: enable I2S codec on rk3399-puma-haikou
arm64: dts: rockchip: move i2s0 node from baseboard to SoM on rk3399-puma
arm64: dts: rockchip: vdd_log on rk3399-sapphire is not an i2c slave
arm64: dts: rockchip: add Haikou baseboard with RK3368-uQ7 SoM
arm64: dts: rockchip: add RK3368-uQ7 (Lion) SoM
dt-bindings: add RK3368-uQ7 SoM and EVK base board
arm64: dts: rockchip: Fix RK3328 UART DMAs
arm64: dts: rockchip: enable DP for rk3399-gru
arm64: dts: rockchip: add cdn-dp node for rk3399.
arm64: dts: rockchip: add i2s0-2ch-bus pins on rk3399
arm64: dts: rockchip: enable tsadc on rk3399-puma
arm64: dts: rockchip: add roc-rk3328-cc board
arm64: dts: rockchip: Add cif test clocks for rk3399
This tag contains reset lookup support, similar to pwm lookups, for legacy
non-DT platforms, a few new reset controls and a Kconfig fix for uniphier
SoCs, as well as a new driver for the STM32MP1 peripheral reset controller.
The reset lookups are merged from a separate, immutable branch, that may
also be merged into the davinci tree.
-----BEGIN PGP SIGNATURE-----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=LU35
-----END PGP SIGNATURE-----
Merge tag 'reset-for-4.17-2' of git://git.pengutronix.de/git/pza/linux into next/drivers
Pull "Reset controller changes for v4.17, part 2" from Philipp Zabel:
This tag contains reset lookup support, similar to pwm lookups, for legacy
non-DT platforms, a few new reset controls and a Kconfig fix for uniphier
SoCs, as well as a new driver for the STM32MP1 peripheral reset controller.
The reset lookups are merged from a separate, immutable branch, that may
also be merged into the davinci tree.
* tag 'reset-for-4.17-2' of git://git.pengutronix.de/git/pza/linux:
reset: uniphier: add ethernet reset control support for PXs3
reset: stm32mp1: Enable stm32mp1 reset driver
dt-bindings: reset: add STM32MP1 resets
reset: uniphier: add Pro4/Pro5/PXs2 audio systems reset control
reset: imx7: add 'depends on HAS_IOMEM' to fix unmet dependency
reset: modify the way reset lookup works for board files
reset: add support for non-DT systems
-----BEGIN PGP SIGNATURE-----
iQEcBAABAgAGBQJauCZfAAoJEHm+PkMAQRiGWGUH/2rhdQDkoJpYWnjaQkolECG8
MxpGE7nmIIHxQcbSDdHTGJ8IhVm6Z5wZ7ym/PwCDTT043Y1y341sJrIwL2/nTG6d
HVidk8hFvgN6QzlzVAHT3ZZMII/V9Zt+VV5SUYLGnPAVuJNHo/6uzWlTU5g+NTFo
IquFDdQUaGBlkKqby+NoAFnkV1UAIkW0g22cfvPnlO5GMer0gusGyVNvVp7TNj3C
sqj4Hvt3RMDLMNe9RZ2pFTiOD096n8FWpYftZneUTxFImhRV3Jg5MaaYZm9SI3HW
tXrv/LChT/F1mi5Pkx6tkT5Hr8WvcrwDMJ4It1kom10RqWAgjxIR3CMm448ileY=
=YKUG
-----END PGP SIGNATURE-----
Backmerge tag 'v4.16-rc7' into drm-next
Linux 4.16-rc7
This was requested by Daniel, and things were getting
a bit hard to reconcile, most of the conflicts were
trivial though.
Remove compatible string "simple-mfd" in the example as we have
already added devm_of_platform_populate() in the parent driver.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Document support for the MSIOF module in the Renesas M3-N (r8a77965) SoC.
No driver update is needed.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Add the pm8998 and pmi8998 regulators as used in the MSM8998 platform.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
- mt2712: update power domains to reflect design changes in the SoC
- fix initialisation of power subdomains
- add support for mt7623a SoC
- use defines for mt2701 bus protection mask
-----BEGIN PGP SIGNATURE-----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=BL8y
-----END PGP SIGNATURE-----
Merge tag 'v4.16-next-soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into next/drivers
Pull "ARM: mediatek: updates for soc drivers for v4.16-next" from Matthias Brugger:
scpsy:
- mt2712: update power domains to reflect design changes in the SoC
- fix initialisation of power subdomains
- add support for mt7623a SoC
- use defines for mt2701 bus protection mask
* tag 'v4.16-next-soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
soc: mediatek: update power domain data of MT2712
dt-bindings: soc: update MT2712 power dt-bindings
soc: mediatek: fix the mistaken pointer accessed when subdomains are added
soc: mediatek: add SCPSYS power domain driver for MediaTek MT7623A SoC
soc: mediatek: avoid hardcoded value with bus_prot_mask
dt-bindings: soc: add header files required for MT7623A SCPSYS dt-binding
dt-bindings: soc: add SCPSYS binding for MT7623 and MT7623A SoC
This patch adds the device tree bindings for the Spreadtrum EIC
controller. The EIC can be seen as a special type of GPIO, which
can only be used as input mode.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
01d675f159e0 ARM: shmobile: rcar-gen2: Add watchdog support
58adf1ba0d22 ARM: shmobile: Add watchdog support
* SoC
- Identify R-Car V3H (r8a77980) and M3N (r8a77965)
- Enable R-Car Gen2 regulator quirk for Stout board with H3 (r8a7790) SoC
Marek Vaust says "Regulator setup is suboptimal on H2 Stout too. The
Stout newly has two DA9210 regulators, so the quirk is extended to
handle another DA9210 at i2c address 0x70."
- Add watchdog support
This is the SoC portion of the following solution. It is not yet
enabled in DT as it is not functional without clock dependencies
in place.
Fabrizio Castro says "this series has been around for some time as RFC,
and it has collected useful comments from the community along the way.
The solution proposed by this patch set works for most R-Car Gen2 and
RZ/G1 devices, but not all of them. We now know that for some R-Car
Gen2 early revisions there is no proper software fix. Anyway, no
product has been built around early revisions, but development boards
mounting early revisions (basically prototypes) are still out there.
As a result, this series isn't enabling the internal watchdog on R-Car
Gen2 boards, developers may enable it in board specific device trees if
needed. This series has been tested by me on the iwg20d, iwg22d,
Lager, Alt, and Koelsch boards.
The problem
===========
To deal with SMP on R-Car Gen2 and RZ/G1, we install a reset vector to
ICRAM1 and we program the [S]BAR registers so that when we turn ON the
non-boot CPUs they are redirected to the reset vector installed by Linux
in ICRAM1, and eventually they continue the execution to RAM, where the
SMP bring-up code will take care of the rest. The content of the [S]BAR
registers survives a watchdog triggered reset, and as such after the
watchdog fires the boot core will try and execute the SMP bring-up code
instead of jumping to the bootrom code.
The fix
=======
The main strategy for the solution is to let the reset vector decide if
it needs to jump to shmobile_boot_fn or to the bootrom code. In a
watchdog triggered reset scenario, since the [S]BAR registers keep their
values, the boot CPU will jump into the newly designed reset vector, the
assembly routine will eventually test WOVF (a bit in register RWTCSRA
that indicates if the watchdog counter has overflown, the value of this
bit gets retained in this scenario), and jump to the bootrom code which
will in turn load up the bootloader, etc. When bringing up SMP or using
CPU hotplug, the reset vector will jump to shmobile_boot_fn instead."
* R-Car Rst
- Add support for R-Car V3H (r8a77980) and V3H (r8a77980)
* R-Car SYSC
- Mark rcar_sysc_matches[] __initconst
Geert Uytterhoeven says "This frees another 1764 bytes
(arm32/shmobile_defconfig) or 1000 bytes (arm64/renesas_defconfig) of
memory after kernel init."
- Fix power area parents
Sergei Shtylyov says "According to the figure 9.2(b) of the R-Car
Series, 3rd Generation User’s Manual: Hardware Rev. 0.80 the A2IRn and
A2SCn power areas in R8A77970 have the A3IR area as a parent, thus the
SYSC driver has those parents wrong.."
- Add support for R-Car V3H (r8a77980) and V3H (r8a77980)
-----BEGIN PGP SIGNATURE-----
iQIzBAABCAAdFiEE4nzZofWswv9L/nKF189kaWo3T74FAlqr2U0ACgkQ189kaWo3
T76GQQ//TglmA64QnoynoYa7VR5VBvMoT4Hfd2LhUQaJ5dlqtnaIeipPIc/k5rlH
qsw5Jp7OlkNWAwchlIqkto+vfNhuxHItqvZoBnmrI2otEUvbaJ+9A2xAuhmYBxxH
awKoSTY4A+n8GFcCIOvYMzvRKVFUSIDSWYvYQSJtu6OyXZYI244qwcytgDyuHdRE
mS1nqdQkAcuxEdTLSwjct0puZTWMR41+NOM0B7qvVLDi2bnONUSS0ktLoEBiYO5D
Q7fpDOg6OZjIjVPYYb7hPSVw+jo+imyqgYdQ9CJu/r9j6Q7pn22NZ8MKWcTFsfYY
ZUhcJp1vHhTGMRupkgTi+oWSA7TFw1oxb1ZFCP1C5hL+mfryybVe5pBEwetOHg8A
DGb6OejvC1/amVArTco7JJ1Ul6Q2IU5UcvuOtmfT7UPNw05O/dIYjjV/BVfBHcGC
cDgVLq8Y6PGHjU2Jx1botuPdMSVsgZrQzbc8h7p02z9Klr9Drzh9+5oox5oxUlqb
A+60+OBHizY4g2/TCKvtPMWtEBt1Wjhayx/fF1EwD7/K16Wb2UFKizKbeZPTXHpH
KlltgVucDvqr/otJFBgS+Kg/7+ITq6hHrB3KCk4bjk+6qSXiZ93p58c4l7+A+JTB
S9q02YQC+cvy0StMrCpuc2R9n9EK0tmXFvv5hF8Ls938caGl6rI=
=S1q0
-----END PGP SIGNATURE-----
Merge tag 'renesas-soc-for-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc
Pull "Renesas ARM Based SoC Updates for v4.17" from Simon Horman:
01d675f159e0 ARM: shmobile: rcar-gen2: Add watchdog support
58adf1ba0d22 ARM: shmobile: Add watchdog support
* SoC
- Identify R-Car V3H (r8a77980) and M3N (r8a77965)
- Enable R-Car Gen2 regulator quirk for Stout board with H3 (r8a7790) SoC
Marek Vaust says "Regulator setup is suboptimal on H2 Stout too. The
Stout newly has two DA9210 regulators, so the quirk is extended to
handle another DA9210 at i2c address 0x70."
- Add watchdog support
This is the SoC portion of the following solution. It is not yet
enabled in DT as it is not functional without clock dependencies
in place.
Fabrizio Castro says "this series has been around for some time as RFC,
and it has collected useful comments from the community along the way.
The solution proposed by this patch set works for most R-Car Gen2 and
RZ/G1 devices, but not all of them. We now know that for some R-Car
Gen2 early revisions there is no proper software fix. Anyway, no
product has been built around early revisions, but development boards
mounting early revisions (basically prototypes) are still out there.
As a result, this series isn't enabling the internal watchdog on R-Car
Gen2 boards, developers may enable it in board specific device trees if
needed. This series has been tested by me on the iwg20d, iwg22d,
Lager, Alt, and Koelsch boards.
The problem
===========
To deal with SMP on R-Car Gen2 and RZ/G1, we install a reset vector to
ICRAM1 and we program the [S]BAR registers so that when we turn ON the
non-boot CPUs they are redirected to the reset vector installed by Linux
in ICRAM1, and eventually they continue the execution to RAM, where the
SMP bring-up code will take care of the rest. The content of the [S]BAR
registers survives a watchdog triggered reset, and as such after the
watchdog fires the boot core will try and execute the SMP bring-up code
instead of jumping to the bootrom code.
The fix
=======
The main strategy for the solution is to let the reset vector decide if
it needs to jump to shmobile_boot_fn or to the bootrom code. In a
watchdog triggered reset scenario, since the [S]BAR registers keep their
values, the boot CPU will jump into the newly designed reset vector, the
assembly routine will eventually test WOVF (a bit in register RWTCSRA
that indicates if the watchdog counter has overflown, the value of this
bit gets retained in this scenario), and jump to the bootrom code which
will in turn load up the bootloader, etc. When bringing up SMP or using
CPU hotplug, the reset vector will jump to shmobile_boot_fn instead."
* R-Car Rst
- Add support for R-Car V3H (r8a77980) and V3H (r8a77980)
* R-Car SYSC
- Mark rcar_sysc_matches[] __initconst
Geert Uytterhoeven says "This frees another 1764 bytes
(arm32/shmobile_defconfig) or 1000 bytes (arm64/renesas_defconfig) of
memory after kernel init."
- Fix power area parents
Sergei Shtylyov says "According to the figure 9.2(b) of the R-Car
Series, 3rd Generation User’s Manual: Hardware Rev. 0.80 the A2IRn and
A2SCn power areas in R8A77970 have the A3IR area as a parent, thus the
SYSC driver has those parents wrong.."
- Add support for R-Car V3H (r8a77980) and V3H (r8a77980)
* tag 'renesas-soc-for-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: rcar-gen2: Add watchdog support
ARM: shmobile: Add watchdog support
ARM: shmobile: rcar-gen2: Fix error check in regulator quirk
soc: renesas: rcar-rst: Add support for R-Car M3-N
ARM: shmobile: stout: enable R-Car Gen2 regulator quirk
soc: renesas: rcar-sysc: Add R-Car M3-N support
soc: renesas: Identify R-Car M3-N
soc: renesas: rcar-sysc: add R8A77980 support
dt-bindings: power: add R8A77980 SYSC power domain definitions
soc: renesas: r8a77970-sysc: fix power area parents
soc: renesas: rcar-rst: Enable watchdog as reset trigger for Gen2
soc: renesas: rcar-rst: add R8A77980 support
soc: renesas: identify R-Car V3H
soc: renesas: rcar-sysc: Mark rcar_sysc_matches[] __initconst
Here is our bunch of changes for mach-sunxi for this release cycle. This is
basically only about bringing the SMP support to the A80, which has a bug
in hardware and cannot use PSCI like the other SoCs we have.
-----BEGIN PGP SIGNATURE-----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=kUb5
-----END PGP SIGNATURE-----
Merge tag 'sunxi-core-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/soc
Pull "Allwinner core changes for 4.17" from Maxime Ripard:
Here is our bunch of changes for mach-sunxi for this release cycle. This is
basically only about bringing the SMP support to the A80, which has a bug
in hardware and cannot use PSCI like the other SoCs we have.
* tag 'sunxi-core-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: sunxi: mc-smp: Split out SoC-specific device node lookup sequence
ARM: sunxi: mc-smp: Use DT enable-method for sun9i A80 SMP
ARM: sunxi: mc-smp: Fix "lookback" typo
ARM: sun9i: smp: Support cpu0 hotplug
dt-bindings: ARM: sunxi: Document A80 SoC secure SRAM usage by SMP hotplug
ARM: sun9i: smp: Support CPU/cluster power down and hotplugging for cpu1~7
ARM: sun9i: Support SMP bring-up on A80
Some qcom platforms make some GPIOs or pins unavailable for use
by non-secure operating systems, and thus reading or writing the
registers for those pins will cause access control issues.
Introduce a DT property to describe the set of GPIOs that are
available for use so that higher level OSes are able to know what
pins to avoid reading/writing.
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: <devicetree@vger.kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Tested-by: Timur Tabi <timur@codeaurora.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The Pyra-Handheld originally used the tca6424 but recently we have
replaced it by the pin and package compatible pcal6524. So let's
add this to the bindings and the driver.
And while we are at it, the pcal9555a does not have a compatible entry
either but is already supported by the device id table.
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The Allwinner H6 SoC has two pin controllers, one main controller
(called CPUX-PORT in user manual) and one controller in CPUs power
domain (called CPUS-PORT in user manual).
This commit introduces support for the main pin controller on H6.
The pin bank A and B are not wired out and hidden from the SoC's
documents, however it's shown that the "ATE" (an AC200 chip
co-packaged with the H6 die) is connected to the main SoC die via these
pin banks. The information about these banks is just copied from the BSP
pinctrl driver, but re-formatted to fit the mainline pinctrl driver
format. The GPIO functions are dropped, as they're impossible to use --
except a GPIO&IRQ only pin (PB20) which might be the IRQ of ATE.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
- It reverts a couple of patches that "fix" DTC warnings on IFC memory
controller in a wrong way. We will start over agagin to address the
DTC warnings later.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABAgAGBQJauf8KAAoJEFBXWFqHsHzO6fcIALbh/wNyaCDbKN7ra1CDh38B
jzCIF8BzxCyhn+2j++8/UVUec9TVF+QYVy39rz0La3ikXCSECwyKwV7rGY5kRZSa
//HhBiShB/u0Qik7leXflxLLZFz5XlUgZ3RG2Qx7nkZkSvsLX6k3c4HdPIKzoOe1
oexR8bOLwshQjgDfNTZMr9KTI/V6ur0lRiolagB8zWjO8e448m8d7YkIeyYB6D7R
PomjtDd3EoJ+fXAmVd1RtY1mhgzhoiS8hhIBFLLTE+Srwoxe+2DUfr5skxqNRAEs
hbgBHHPyZoFt63gl87rohig6qPL26y9n63dE5N/o4iPn0YJDvMUmV9ZBybtoTY4=
=pGg0
-----END PGP SIGNATURE-----
Merge tag 'imx-dt64-4.17-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
Pull "Freescale arm64 device tree fixups for 4.17" from Shawn Guo:
- It reverts a couple of patches that "fix" DTC warnings on IFC memory
controller in a wrong way. We will start over agagin to address the
DTC warnings later.
* tag 'imx-dt64-4.17-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
Revert "dt-bindings: ifc: Fix the unit address format in the examples"
Revert "arm64: dts: fsl: fix ifc simple-bus unit address format warnings"
This series of patches configures few new drivers and adds
omap5 specific nodes:
- Enable USB OTG mode for xhci on am437x
- A series of changes to configure aux control module instance
on omap5 mostly to get the audio clocks configured
- A series of changes to update droid4 for MDM6600 modem USB PHY
and UART1 pinctrl
-----BEGIN PGP SIGNATURE-----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=JWxW
-----END PGP SIGNATURE-----
Merge tag 'omap-for-v4.17/dt-pt2-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Pull "Second set of dts changes for omap variants for v4.17" from Tony Lindgren:
This series of patches configures few new drivers and adds
omap5 specific nodes:
- Enable USB OTG mode for xhci on am437x
- A series of changes to configure aux control module instance
on omap5 mostly to get the audio clocks configured
- A series of changes to update droid4 for MDM6600 modem USB PHY
and UART1 pinctrl
* tag 'omap-for-v4.17/dt-pt2-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: omap4-droid4: Configure uart1 pins
ARM: dts: omap4-droid4: Configure MDM6600 USB PHY
ARM: dts: omap4-droid4: Fix USB PHY port naming
ARM: dts: omap5-board-common: Add phandle for mclk clock for twl6040
ARM: dts: omap5: add fref_xtal_ck support
ARM: dts: omap5: add support for control module wkup pad config
dt-bindings: omap5: ctrl: Support for control module wkup pad config
ARM: dts: am43xx: Enable dual-role mode for USB1
Here is our usual bunch of changes to the common DTSI shared between arm
and arm64, and their associated device trees.
Even though the diffstat is quite big, it's been mostly just cleanups. The
big feature is that the HDMI is now suported on H3 and H5 boards.
-----BEGIN PGP SIGNATURE-----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=hXvM
-----END PGP SIGNATURE-----
Merge tag 'sunxi-h3-h5-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner H3/H5 changes for 4.17" from Maxime Ripard:
Here is our usual bunch of changes to the common DTSI shared between arm
and arm64, and their associated device trees.
Even though the diffstat is quite big, it's been mostly just cleanups. The
big feature is that the HDMI is now suported on H3 and H5 boards.
* tag 'sunxi-h3-h5-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: allwinner: H5: Add Xunlong Orange Pi Zero Plus
ARM: dts: sun8i-h3: Add Mali node
ARM64: dts: sun50i: h5: Enable HDMI output on H5 boards
ARM: dts: sun8i: h3: Enable HDMI output on H3 boards
ARM: dts: sunxi: h3/h5: Add HDMI pipeline
ARM: dts: sun8i: h2-plus: remove unnecessary mmc1_pins node
ARM: dts: sunxi: h3-h5: rename mmc0_pins_a and mmc1_pins_a
ARM: dts: sunxi: h3-h5: Move pinctrl of mmc1 from dts to dtsi
ARM: dts: sunxi: h3-h5: Move pinctrl of mmc0 from dts to dtsi
ARM: dts: sunxi: h3-h5: remove mmc0 card detection pin from pinctrl
ARM: dts: sun8i: h2+: add support for Banana Pi M2 Zero board
ARM: dts: sunxi: Switch MMC nodes away from cd-inverted property
ARM: dts: nanopi-neo-air: Add WiFi / eMMC
We've had for this release a pretty good progress on the arm64 front as
well:
- The A64 now has SPDIF support
- The H6 is now supported (even though at an early stage)
- The TERES-I laptop from Olimex has seen some early support as well
-----BEGIN PGP SIGNATURE-----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=wSKq
-----END PGP SIGNATURE-----
Merge tag 'sunxi-dt64-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner arm64 DT changes for 4.17" from Maxime Ripard:
We've had for this release a pretty good progress on the arm64 front as
well:
- The A64 now has SPDIF support
- The H6 is now supported (even though at an early stage)
- The TERES-I laptop from Olimex has seen some early support as well
* tag 'sunxi-dt64-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: a64: Add support for TERES-I laptop
arm64: dts: allwinner: a64: add simplefb for A64 SoC
arm64: dts: allwinner: a64: Add watchdog
arm64: dts: allwinner: a64: Add i2c0 pins
arm64: allwinner: h6: add support for Pine H64 board
arm64: allwinner: h6: add the basical Allwinner H6 DTSI file
arm64: dts: sunxi: Switch MMC nodes away from cd-inverted property
arm64: dts: allwinner: a64: Add DAI nodes
arm64: dts: allwinner: a64: Add SPDIF to the Pine64
arm64: dts: allwinner: a64: Add SPDIF to the A64
arm64: dts: allwinner: a64: Add the SPDIF block and pin
