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* ARM: dts: uniphier: add pinctrl groups of ethernet for second instanceKunihiko Hayashi2018-03-281-0/+10
| | | | | | | | Add pinctrl groups of ethernet, such as "ether1_rgmii" and "ether1_rmii". These are used for second ethernet instance. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: dts: uniphier: use proper SPDX-License-Identifier styleMasahiro Yamada2018-03-151-8/+6
| | | | | | | | | | | | According to Documentation/process/license-rules.rst, move the SPDX License Identifier to the very top of the file. I used C++ comment style not only for the SPDX line but for the entire block because this seems Linus' preference [1]. I also dropped the parentheses to follow the examples in that document. [1] https://lkml.org/lkml/2017/11/25/133 Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: dts: uniphier: add audio in/out pin-mux nodeKatsuhiro Suzuki2018-03-151-0/+40
| | | | | | | | The UniPhier AIO audio system needs I2S data in/out lines and clock signal pins to connect external codec chip. Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: dts: uniphier: fix W=2 build warningsMasahiro Yamada2017-10-151-23/+23
| | | | | | | | | | | | | | | Fix warnings like follows: Warning (node_name_chars_strict): Character '_' not recommended in ... Commit 8654cb8d0371 ("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>
* ARM: dts: uniphier: add pinctrl groups of ethernet phy modeKunihiko Hayashi2017-08-291-0/+15
| | | | | | | | Add pinctrl groups of ethenet phy mode, such as "ether_rgmii", "ether_rmii", and "ether_mii". Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: dts: uniphier: add audio out pin-mux nodeKatsuhiro Suzuki2017-08-101-0/+5
| | | | | | | | The UniPhier AIO2013 audio system needs I2S and clock signal pins to connect external codec chip. Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: dts: uniphier: use SPDX-License-Identifier (2nd)Masahiro Yamada2017-07-161-37/+1
| | | | | | | Commit fa53757bca33 ("ARM: dts: uniphier: use SPDX-License-Identifier") missed to touch these two. Now updating. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: dts: uniphier: fix pin groups of eMMC pin-mux nodeMasahiro Yamada2017-03-121-1/+1
| | | | | | | The eMMC devices on UniPhier boards are generally used in the 8-bit mode. So, DAT4-7 pins should be controlled. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: dts: uniphier: add SD pin-mux nodeMasahiro Yamada2017-01-221-0/+10
| | | | | | | The Pro4 SoC has 2 slots of SD controllers, so 2 pin-mux nodes (SD and SD1) are needed. The other SoCs have only 1 SD slot. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: dts: uniphier: add eMMC pin-mux nodeMasahiro Yamada2017-01-221-1/+7
| | | | | | All UniPhier SoCs support an eMMC controller. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: dts: uniphier: add System Bus pinmux nodeMasahiro Yamada2016-06-141-0/+5
| | | | | | | This pin-muxing is needed to get access to the UniPhier System Bus. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Olof Johansson <olof@lixom.net>
* ARM: dts: uniphier: add NAND pinmux nodeMasahiro Yamada2016-04-241-0/+10
| | | | | | | | | This commit adds pin-mux nodes for the NAND controller. Some SoCs support 2 chip selects and the others only support 1 chip select. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* ARM: dts: uniphier: add pinmux node for I2C ch4Masahiro Yamada2016-03-181-0/+5
| | | | | | This will be needed for UniPhier PH1-LD11 and PH1-LD20 SoCs. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* ARM: dts: uniphier: add I2C controller device nodesMasahiro Yamada2015-08-111-0/+20
| | | | | | | | Add I2C controller device nodes for PH1-sLD3, PH1-LD4, PH1-sLD8 (FIFO-less I2C) and PH1-Pro4 (FIFO-builtin I2C). Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Olof Johansson <olof@lixom.net>
* ARM: dts: UniPhier: add UART and USB pinmux nodesMasahiro Yamada2015-07-271-0/+85
The DT nodes in uniphier-pinctrl.dtsi provide the default pinctrl settings that would be suitable for most boards. You can still override them in your board DTS file if necessary. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Olof Johansson <olof@lixom.net>
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