Commit graph

20 commits

Author SHA1 Message Date
Keiji Hayashibara 6b9681867c ARM: dts: uniphier: add efuse node for UniPhier 32bit SoC
Add efuse node for UniPhier LD4, Pro4, sLD8, Pro5 and PXs2.
This efuse node is included in soc-glue.

Signed-off-by: Keiji Hayashibara <hayashibara.keiji@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-12-12 00:56:14 +09:00
Masahiro Yamada d1194d493c ARM: dts: uniphier: use macros in dt-bindings header
The dt-bindings header was applied to the driver subsystem.  I had to
wait for a merge window to use it from DT.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-12-12 00:47:20 +09:00
Masahiro Yamada a1763a82a3 ARM: dts: uniphier: add resets properties
Add resets properties to all nodes that have reset lines.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-10-24 02:12:48 +09:00
Masahiro Yamada 5d4bc4bd41 ARM: dts: uniphier: add GPIO controller nodes
The GPIO controller also acts as an interrupt controller and the
interrupt lines are connected to the AIDET block.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-10-24 02:08:52 +09:00
Masahiro Yamada 1658b84de4 ARM: dts: uniphier: fix W=2 build warnings
Fix warnings like follows:

Warning (node_name_chars_strict): Character '_' not recommended in ...

Commit 8654cb8d03 ("dtc: update warning settings for new bus and
node/property name checks") says these checks are a bit subjective,
but Rob also says to not add new W=2 warnings.

The exising warnings should be fixed in order to catch new ones
easily.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-10-15 21:10:11 +09:00
Kunihiko Hayashi fbd8d5832e ARM: dts: uniphier: add nodes of thermal monitor and thermal zone for PXs2
Add nodes of thermal monitor and thermal zone for UniPhier PXs2 SoC.
The thermal monitor node is included in sysctrl. Since the efuse might not
have a calibrated value of thermal monitor, this patch gives the default
value for PXs2.

Furthermore, add cpuN labels for reference in cooling-device property.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-10-15 17:35:26 +09:00
Masahiro Yamada 7b8330d28c ARM: dts: uniphier: fix size of sdctrl nodes
All registers are located within 0x400 size from the base address.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-08-28 23:58:48 +09:00
Masahiro Yamada 80a687041a ARM: dts: uniphier: add AIDET nodes
Add UniPhier AIDET (ARM Interrupt Detector) nodes to support
active low interrupts.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-08-28 23:58:48 +09:00
Masahiro Yamada 69f9cdc633 ARM: dts: uniphier: add Denali NAND controller node
Add NAND controller node to LD4, Pro4, sLD8, Pro5, and PXs2.
Set up pinctrl to enable 2 chip select lines except Pro4.  The CS1
for Pro4 is multiplexed with other peripherals such as UART2, so
I did not enable it.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-08-16 01:47:01 +09:00
Masahiro Yamada ed8bc76bec ARM: dts: uniphier use #include instead of /include/
To include dt-bindings headers.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-08-16 01:46:54 +09:00
Masahiro Yamada fa53757bca ARM: dts: uniphier: use SPDX-License-Identifier
Follow the recent trend for the license description, and fix the wrongly
stated X11 to MIT.

The X11 license text [1] is explicitly for the X Consortium and has a
couple of extra clauses.  The MIT license text [2] is actually what the
current DT files claim.

[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-06-06 09:22:59 +09:00
Masahiro Yamada 1808867859 ARM: dts: uniphier: fix simple-bus unit address format error
Compiling the UniPhier DT files with W=1, DTC warns like follows:

Warning (simple_bus_reg): Node /soc/system-bus@58c00000/support_card@1,1f00000/ethernet@00000000 simple-bus unit address format error, expected "0"
Warning (simple_bus_reg): Node /soc/system-bus@58c00000/support_card@1,1f00000/uart@000b0000 simple-bus unit address format error, expected "b0000"
Warning (simple_bus_reg): Node /soc/smpctrl@59800000 simple-bus unit address format error, expected "59801000"

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-06-06 09:20:24 +09:00
Viresh Kumar f21683ae6e ARM: dts: uniphier: Use - instead of @ for DT OPP entries
Compiling the DT file with W=1, DTC warns like follows:

Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a
unit name, but no reg property

Fix this by replacing '@' with '-' as the OPP nodes will never have a
"reg" property.

Reported-by: Krzysztof Kozlowski <krzk@kernel.org>
Reported-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Suggested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-06-06 09:20:20 +09:00
Masahiro Yamada 8e2b908b9f ARM: dts: uniphier: remove skeleton.dtsi inclusion
Commit 9c0da3cc61 ("ARM: dts: explicitly mark skeleton.dtsi as
deprecated") declared that skeleton.dtsi was deprecated.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-03-07 05:22:56 +09:00
Masahiro Yamada 2752bcaa1a ARM: dts: uniphier: make 32bit SoC DTSI linear
I notice some mistakes in the SoC DTSI; wrong interrupts properties
of timer nodes, mismatch between the node name and the compatible
for sdctrl block.  Given those problems fixed, the common parts
among SoCs are less than I had first expected.  The more and more
property overrides are making the SoC DTSI unreadable.

Stretch out the SoC DTSI files and fix the following:

 - Fix the 3rd cell of the interrupts property of the timer nodes
   for Pro4, Pro5, PXs2

 - Fix the node name mioctrl to sdctrl for Pro5, PXs2

 - Fix the second region of l2 node for PXs2

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-11-05 23:18:26 +09:00
Masahiro Yamada 7a8a658821 ARM: dts: uniphier: add CPU clocks and OPP table for PXs2 SoC
Add a CPU clock to every CPU node and a CPU OPP table to use the
generic cpufreq driver.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
2016-11-05 16:40:09 +09:00
Masahiro Yamada 1bdb60ef18 ARM: dts: uniphier: change MIO node to SD control node
I made a mistake bacuse the Media I/O block is not implemented in
these SoCs.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-10-22 21:59:15 +09:00
Masahiro Yamada ad0561d464 ARM: dts: uniphier: use clock/reset controllers
The UniPhier reset controller driver has been merged.  Enable it.
Also, replace the fixed-rate clocks with the dedicated clock
drivers.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-08-31 05:27:27 +09:00
Masahiro Yamada 3bdba5ac18 ARM: dts: uniphier: switch over to PSCI
Use PSCI for enable-method instead of SoC specific implementation.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-08-30 21:13:13 +09:00
Masahiro Yamada 77896e4d05 ARM: dts: uniphier: match DT names to other projects and documents
All UniPhier device trees have the common prefix "uniphier-", so
"ph1-" is just making names longer.  Recent documents and other
projects are not using PH1- prefixes any more.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-08-30 21:12:58 +09:00
Renamed from arch/arm/boot/dts/uniphier-proxstream2.dtsi (Browse further)