arm64: dts: realtek: rtd1295: Add Xnano X5

The Xnano X5 is an OTT TV Box.

Signed-off-by: Andreas Färber <afaerber@suse.de>

arm64: dts: realtek: Add RTD1619 SoC and Realtek Mjolnir EVB

Add Device Trees for Realtek RTD1619 SoC family, RTD1619 SoC and
Realtek Mjolnir EVB.

Signed-off-by: James Tai <james.tai@realtek.com>
[

arm64: dts: realtek: Add RTD1619 SoC and Realtek Mjolnir EVB

Add Device Trees for Realtek RTD1619 SoC family, RTD1619 SoC and
Realtek Mjolnir EVB.

Signed-off-by: James Tai <james.tai@realtek.com>
[AF: Renamed r-bus node, modified UART comments, style cleanups]
Signed-off-by: Andreas Färber <afaerber@suse.de>

show more ...

arm64: dts: realtek: rtd1395: Add Realtek Lion Skin EVB

Add a Device Tree for Realtek RTD1395 SoC Lion Skin evaluation board.

Signed-off-by: Andreas Färber <afaerber@suse.de>

arm64: dts: realtek: Add RTD1395 and BPi-M4

Add Device Trees for Realtek RTD1395 SoC and Banana Pi BPi-M4 SBC.

For now reuse RTD1295 reset constants.

Signed-off-by: Andreas Färber <afaerber@suse.d

arm64: dts: realtek: Add RTD1395 and BPi-M4

Add Device Trees for Realtek RTD1395 SoC and Banana Pi BPi-M4 SBC.

For now reuse RTD1295 reset constants.

Signed-off-by: Andreas Färber <afaerber@suse.de>

show more ...

arm64: dts: realtek: Add RTD1296 and Synology DS418

Add Device Trees for RTD1296 SoC and Synology DiskStation DS418.

Cc: info@synology.com
Signed-off-by: Andreas Färber <afaerber@suse.de>

arm64: dts: realtek: Add RTD1293 and Synology DS418j

Add Device Trees for RTD1293 SoC and Synology DiskStation DS418j NAS.

Cc: info@synology.com
Signed-off-by: Andreas Färber <afaerber@suse.de>

treewide: Add SPDX license identifier - Makefile/Kconfig

Add SPDX license identifiers to all Make/Kconfig files which:

- Have no license information of any form

These files fall under the project

treewide: Add SPDX license identifier - Makefile/Kconfig

Add SPDX license identifiers to all Make/Kconfig files which:

- Have no license information of any form

These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:

GPL-2.0-only

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...

kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib

If CONFIG_OF_ALL_DTBS is enabled, "make ARCH=arm64 dtbs" compiles each
DTB twice; one from arch/arm64/boot/dts/*/Makefile and the

kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib

If CONFIG_OF_ALL_DTBS is enabled, "make ARCH=arm64 dtbs" compiles each
DTB twice; one from arch/arm64/boot/dts/*/Makefile and the other from
the dtb-$(CONFIG_OF_ALL_DTBS) line in arch/arm64/boot/dts/Makefile.
It could be a race problem when building DTBS in parallel.

Another minor issue is CONFIG_OF_ALL_DTBS covers only *.dts in vendor
sub-directories, so this broke when Broadcom added one more hierarchy
in arch/arm64/boot/dts/broadcom/<soc>/.

One idea to fix the issues in a clean way is to move DTB handling
to Kbuild core scripts. Makefile.dtbinst already recognizes dtb-y
natively, so it should not hurt to do so.

Add $(dtb-y) to extra-y, and $(dtb-) as well if CONFIG_OF_ALL_DTBS is
enabled. All clutter things in Makefiles go away.

As a bonus clean-up, I also removed dts-dirs. Just use subdir-y
directly to traverse sub-directories.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
[robh: corrected BUILTIN_DTB to CONFIG_BUILTIN_DTB]
Signed-off-by: Rob Herring <robh@kernel.org>

show more ...

kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile

We need to add "clean-files" in Makfiles to clean up DT blobs, but we
often miss to do so.

Since there are no source files that e

kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile

We need to add "clean-files" in Makfiles to clean up DT blobs, but we
often miss to do so.

Since there are no source files that end with .dtb or .dtb.S, so we
can clean-up those files from the top-level Makefile.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <robh@kernel.org>

show more ...

arm64: dts: realtek: Add MeLE V9

Add an initial Device Tree for MeLE V9 Media Player.

Cc: meleservice@mele.cn
Signed-off-by: Andreas Färber <afaerber@suse.de>

arm64: dts: realtek: Add ProBox2 Ava

Add a Device Tree for the PROBOX2 AVA TV Box.
Move common memory reservations into rtd1295.dtsi.

Cc: support@probox2.com
Signed-off-by: Andreas Färber <afaerber

arm64: dts: realtek: Add ProBox2 Ava

Add a Device Tree for the PROBOX2 AVA TV Box.
Move common memory reservations into rtd1295.dtsi.

Cc: support@probox2.com
Signed-off-by: Andreas Färber <afaerber@suse.de>

show more ...

ARM64: dts: Add Realtek RTD1295 and Zidoo X9S

Add initial device trees for the RTD1295 SoC and the Zidoo X9S TV box.

The CPUs lack the enable-method property because the vendor device tree
uses a c

ARM64: dts: Add Realtek RTD1295 and Zidoo X9S

Add initial device trees for the RTD1295 SoC and the Zidoo X9S TV box.

The CPUs lack the enable-method property because the vendor device tree
uses a custom "rtk-spin-table" method and "psci" did not appear to work.

The UARTs lack the interrupts properties because the vendor device tree
connects them to a custom interrupt controller. earlycon works without.

A list of memory reservations is adopted from v1.2.11 vendor device tree:
0x02200000 can be used for an initrd, 0x01b00000 is audio-related;
ion-related 0x02600000, 0x02c00000 and 0x11000000 are left out;
0x10000000 is used for sharing the U-Boot environment; others remain
to be investigated.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>

show more ...

arm64: dts: realtek: rtd1295: Add Xnano X5

The Xnano X5 is an OTT TV Box.

Signed-off-by: Andreas Färber <afaerber@suse.de>

arm64: dts: realtek: Add RTD1619 SoC and Realtek Mjolnir EVB

Add Device Trees for Realtek RTD1619 SoC family, RTD1619 SoC and
Realtek Mjolnir EVB.

Signed-off-by: James Tai <jame

arm64: dts: realtek: Add RTD1619 SoC and Realtek Mjolnir EVB

Add Device Trees for Realtek RTD1619 SoC family, RTD1619 SoC and
Realtek Mjolnir EVB.

Signed-off-by: James Tai <james.tai@realtek.com>
[AF: Renamed r-bus node, modified UART comments, style cleanups]
Signed-off-by: Andreas Färber <afaerber@suse.de>

show more ...

arm64: dts: realtek: rtd1395: Add Realtek Lion Skin EVB

Add a Device Tree for Realtek RTD1395 SoC Lion Skin evaluation board.

Signed-off-by: Andreas Färber <afaerber@suse.de>

arm64: dts: realtek: Add RTD1395 and BPi-M4

Add Device Trees for Realtek RTD1395 SoC and Banana Pi BPi-M4 SBC.

For now reuse RTD1295 reset constants.

Signed-off-by: Andreas

arm64: dts: realtek: Add RTD1395 and BPi-M4

Add Device Trees for Realtek RTD1395 SoC and Banana Pi BPi-M4 SBC.

For now reuse RTD1295 reset constants.

Signed-off-by: Andreas Färber <afaerber@suse.de>

show more ...

arm64: dts: realtek: Add RTD1296 and Synology DS418

Add Device Trees for RTD1296 SoC and Synology DiskStation DS418.

Cc: info@synology.com
Signed-off-by: Andreas Färber <afaerbe

arm64: dts: realtek: Add RTD1296 and Synology DS418

Add Device Trees for RTD1296 SoC and Synology DiskStation DS418.

Cc: info@synology.com
Signed-off-by: Andreas Färber <afaerber@suse.de>

show more ...

arm64: dts: realtek: Add RTD1293 and Synology DS418j

Add Device Trees for RTD1293 SoC and Synology DiskStation DS418j NAS.

Cc: info@synology.com
Signed-off-by: Andreas Färber <a

arm64: dts: realtek: Add RTD1293 and Synology DS418j

Add Device Trees for RTD1293 SoC and Synology DiskStation DS418j NAS.

Cc: info@synology.com
Signed-off-by: Andreas Färber <afaerber@suse.de>

show more ...

treewide: Add SPDX license identifier - Makefile/Kconfig

Add SPDX license identifiers to all Make/Kconfig files which:

- Have no license information of any form

These file

treewide: Add SPDX license identifier - Makefile/Kconfig

Add SPDX license identifiers to all Make/Kconfig files which:

- Have no license information of any form

These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:

GPL-2.0-only

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

show more ...

Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM device-tree updates from Arnd Bergmann:
"We add device tree files for a couple of additional

Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM device-tree updates from Arnd Bergmann:
"We add device tree files for a couple of additional SoCs in various
areas:

Allwinner R40/V40 for entertainment, Broadcom Hurricane 2 for
networking, Amlogic A113D for audio, and Renesas R-Car V3M for
automotive.

As usual, lots of new boards get added based on those and other SoCs:

- Actions S500 based CubieBoard6 single-board computer

- Amlogic Meson-AXG A113D based development board
- Amlogic S912 based Khadas VIM2 single-board computer
- Amlogic S912 based Tronsmart Vega S96 set-top-box

- Allwinner H5 based NanoPi NEO Plus2 single-board computer
- Allwinner R40 based Banana Pi M2 Ultra and Berry single-board computers
- Allwinner A83T based TBS A711 Tablet

- Broadcom Hurricane 2 based Ubiquiti UniFi Switch 8
- Broadcom bcm47xx based Luxul XAP-1440/XAP-810/ABR-4500/XBR-4500
wireless access points and routers

- NXP i.MX51 based Zodiac Inflight Innovations RDU1 board
- NXP i.MX53 based GE Healthcare PPD biometric monitor
- NXP i.MX6 based Pistachio single-board computer
- NXP i.MX6 based Vining-2000 automotive diagnostic interface
- NXP i.MX6 based Ka-Ro TX6 Computer-on-Module in additional variants

- Qualcomm MSM8974 (Snapdragon 800) based Fairphone 2 phone
- Qualcomm MSM8974pro (Snapdragon 801) based Sony Xperia Z2 Tablet

- Realtek RTD1295 based set-top-boxes MeLE V9 and PROBOX2 AVA

- Renesas R-Car V3M (R8A77970) SoC and "Eagle" reference board
- Renesas H3ULCB and M3ULCB "Kingfisher" extension infotainment boards
- Renasas r8a7745 based iWave G22D-SODIMM SoM

- Rockchip rk3288 based Amarula Vyasa single-board computer

- Samsung Exynos5800 based Odroid HC1 single-board computer

For existing SoC support, there was a lot of ongoing work, as usual
most of that concentrated on the Renesas, Rockchip, OMAP, i.MX,
Amlogic and Allwinner platforms, but others were also active.

Rob Herring and many others worked on reducing the number of issues
that the latest version of 'dtc' now warns about. Unfortunately there
is still a lot left to do.

A rework of the ARM foundation model introduced several new files for
common variations of the model"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (599 commits)
arm64: dts: uniphier: route on-board device IRQ to GPIO controller for PXs3
dt-bindings: bus: Add documentation for the Technologic Systems NBUS
arm64: dts: actions: s900-bubblegum-96: Add fake uart5 clock
ARM: dts: owl-s500: Add CubieBoard6
dt-bindings: arm: actions: Add CubieBoard6
ARM: dts: owl-s500-guitar-bb-rev-b: Add fake uart3 clock
ARM: dts: owl-s500: Set power domains for CPU2 and CPU3
arm: dts: mt7623: remove unused compatible string for pio node
arm: dts: mt7623: update usb related nodes
arm: dts: mt7623: update crypto node
ARM: dts: sun8i: a711: Enable USB OTG
ARM: dts: sun8i: a711: Add regulator support
ARM: dts: sun8i: a83t: bananapi-m3: Enable AP6212 WiFi on mmc1
ARM: dts: sun8i: a83t: cubietruck-plus: Enable AP6330 WiFi on mmc1
ARM: dts: sun8i: a83t: Move mmc1 pinctrl setting to dtsi file
ARM: dts: sun8i: a83t: allwinner-h8homlet-v2: Add AXP818 regulator nodes
ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813 regulator nodes
ARM: dts: sun8i: a83t: cubietruck-plus: Add AXP818 regulator nodes
ARM: dts: sunxi: Add dtsi for AXP81x PMIC
arm64: dts: allwinner: H5: Restore EMAC changes
...

show more ...

kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib

If CONFIG_OF_ALL_DTBS is enabled, "make ARCH=arm64 dtbs" compiles each
DTB twice; one from arch/arm64/boot/dts/*/Make

kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib

If CONFIG_OF_ALL_DTBS is enabled, "make ARCH=arm64 dtbs" compiles each
DTB twice; one from arch/arm64/boot/dts/*/Makefile and the other from
the dtb-$(CONFIG_OF_ALL_DTBS) line in arch/arm64/boot/dts/Makefile.
It could be a race problem when building DTBS in parallel.

Another minor issue is CONFIG_OF_ALL_DTBS covers only *.dts in vendor
sub-directories, so this broke when Broadcom added one more hierarchy
in arch/arm64/boot/dts/broadcom/<soc>/.

One idea to fix the issues in a clean way is to move DTB handling
to Kbuild core scripts. Makefile.dtbinst already recognizes dtb-y
natively, so it should not hurt to do so.

Add $(dtb-y) to extra-y, and $(dtb-) as well if CONFIG_OF_ALL_DTBS is
enabled. All clutter things in Makefiles go away.

As a bonus clean-up, I also removed dts-dirs. Just use subdir-y
directly to traverse sub-directories.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
[robh: corrected BUILTIN_DTB to CONFIG_BUILTIN_DTB]
Signed-off-by: Rob Herring <robh@kernel.org>

show more ...

kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile

We need to add "clean-files" in Makfiles to clean up DT blobs, but we
often miss to do so.

Since there are no

kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile

We need to add "clean-files" in Makfiles to clean up DT blobs, but we
often miss to do so.

Since there are no source files that end with .dtb or .dtb.S, so we
can clean-up those files from the top-level Makefile.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <robh@kernel.org>

show more ...

arm64: dts: realtek: Add MeLE V9

Add an initial Device Tree for MeLE V9 Media Player.

Cc: meleservice@mele.cn
Signed-off-by: Andreas Färber <afaerber@suse.de>

arm64: dts: realtek: Add ProBox2 Ava

Add a Device Tree for the PROBOX2 AVA TV Box.
Move common memory reservations into rtd1295.dtsi.

Cc: support@probox2.com
Signed-off-by:

arm64: dts: realtek: Add ProBox2 Ava

Add a Device Tree for the PROBOX2 AVA TV Box.
Move common memory reservations into rtd1295.dtsi.

Cc: support@probox2.com
Signed-off-by: Andreas Färber <afaerber@suse.de>

show more ...

ARM64: dts: Add Realtek RTD1295 and Zidoo X9S

Add initial device trees for the RTD1295 SoC and the Zidoo X9S TV box.

The CPUs lack the enable-method property because the vendor devi

ARM64: dts: Add Realtek RTD1295 and Zidoo X9S

Add initial device trees for the RTD1295 SoC and the Zidoo X9S TV box.

The CPUs lack the enable-method property because the vendor device tree
uses a custom "rtk-spin-table" method and "psci" did not appear to work.

The UARTs lack the interrupts properties because the vendor device tree
connects them to a custom interrupt controller. earlycon works without.

A list of memory reservations is adopted from v1.2.11 vendor device tree:
0x02200000 can be used for an initrd, 0x01b00000 is audio-related;
ion-related 0x02600000, 0x02c00000 and 0x11000000 are left out;
0x10000000 is used for sharing the U-Boot environment; others remain
to be investigated.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>

show more ...