linux-stable.git/Documentation/devicetree/bindings/serial, branch v5.2 Linux kernel stable tree Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc 2019-05-16T15:38:17+00:00 Linus Torvalds torvalds@linux-foundation.org 2019-05-16T15:38:17+00:00 e8a1d70117116c8d96c266f0b99e931717670eaf Pull ARM Device-tree updates from Olof Johansson: "Besides new bindings and additional descriptions of hardware blocks for various SoCs and boards, the main new contents here is: SoCs: - Intel Agilex (SoCFPGA) - NXP i.MX8MM (Quad Cortex-A53 with media/graphics focus) New boards: - Allwinner: + RerVision H3-DVK (H3) + Oceanic 5205 5inMFD (H6) + Beelink GS2 (H6) + Orange Pi 3 (H6) - Rockchip: + Orange Pi RK3399 + Nanopi NEO4 + Veyron-Mighty Chromebook variant - Amlogic: + SEI Robotics SEI510 - ST Micro: + stm32mp157a discovery1 + stm32mp157c discovery2 - NXP: + Eckelmann ci4x10 (i.MX6DL) + i.MX8MM EVK (i.MX8MM) + ZII i.MX7 RPU2 (i.MX7) + ZII SPB4 (VF610) + Zii Ultra (i.MX8M) + TQ TQMa7S (i.MX7Solo) + TQ TQMa7D (i.MX7Dual) + Kobo Aura (i.MX50) + Menlosystems M53 (i.MX53)j - Nvidia: + Jetson Nano (Tegra T210)" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (593 commits) arm64: dts: bitmain: Add UART pinctrl support for Sophon Edge arm64: dts: bitmain: Add pinctrl support for BM1880 SoC arm64: dts: bitmain: Add GPIO Line names for Sophon Edge board arm64: dts: bitmain: Add GPIO support for BM1880 SoC ARM: dts: gemini: Indent DIR-685 partition table dt-bindings: hwmon (pwm-fan) Remove dead "cooling-*-state" properties ARM: dts: qcom-apq8064: Set 'cxo_board' as ref clock of the DSI PHY arm64: dts: msm8998: thermal: Restrict thermal zone name length to under 20 arm64: dts: msm8998: thermal: Fix number of supported sensors arm64: dts: msm8998-mtp: thermal: Remove skin and battery thermal zones arm64: dts: exynos: Move fixed-clocks out of soc arm64: dts: exynos: Move pmu and timer nodes out of soc ARM: dts: s5pv210: Fix camera clock provider on Goni board ARM: dts: exynos: Properly override node to use MDMA0 on Universal C210 ARM: dts: exynos: Move fixed-clocks out of soc on Exynos3250 ARM: dts: exynos: Remove unneeded address/size cells from fixed-clock on Exynos3250 ARM: dts: exynos: Move pmu and timer nodes out of soc arm64: dts: rockchip: fix IO domain voltage setting of APIO5 on rockpro64 arm64: dts: db820c: Add sound card support arm64: dts: apq8096-db820c: Add HDMI display support ... 
Pull ARM Device-tree updates from Olof Johansson:
 "Besides new bindings and additional descriptions of hardware blocks
  for various SoCs and boards, the main new contents here is:

  SoCs:
   - Intel Agilex (SoCFPGA)
   - NXP i.MX8MM (Quad Cortex-A53 with media/graphics focus)

  New boards:
   - Allwinner:
      + RerVision H3-DVK (H3)
      + Oceanic 5205 5inMFD (H6)
      + Beelink GS2 (H6)
      + Orange Pi 3 (H6)
   - Rockchip:
      + Orange Pi RK3399
      + Nanopi NEO4
      + Veyron-Mighty Chromebook variant
   - Amlogic:
      + SEI Robotics SEI510
   - ST Micro:
      + stm32mp157a discovery1
      + stm32mp157c discovery2
   - NXP:
      + Eckelmann ci4x10 (i.MX6DL)
      + i.MX8MM EVK (i.MX8MM)
      + ZII i.MX7 RPU2 (i.MX7)
      + ZII SPB4 (VF610)
      + Zii Ultra (i.MX8M)
      + TQ TQMa7S (i.MX7Solo)
      + TQ TQMa7D (i.MX7Dual)
      + Kobo Aura (i.MX50)
      + Menlosystems M53 (i.MX53)j
   - Nvidia:
      + Jetson Nano (Tegra T210)"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (593 commits)
  arm64: dts: bitmain: Add UART pinctrl support for Sophon Edge
  arm64: dts: bitmain: Add pinctrl support for BM1880 SoC
  arm64: dts: bitmain: Add GPIO Line names for Sophon Edge board
  arm64: dts: bitmain: Add GPIO support for BM1880 SoC
  ARM: dts: gemini: Indent DIR-685 partition table
  dt-bindings: hwmon (pwm-fan) Remove dead "cooling-*-state" properties
  ARM: dts: qcom-apq8064: Set 'cxo_board' as ref clock of the DSI PHY
  arm64: dts: msm8998: thermal: Restrict thermal zone name length to under 20
  arm64: dts: msm8998: thermal: Fix number of supported sensors
  arm64: dts: msm8998-mtp: thermal: Remove skin and battery thermal zones
  arm64: dts: exynos: Move fixed-clocks out of soc
  arm64: dts: exynos: Move pmu and timer nodes out of soc
  ARM: dts: s5pv210: Fix camera clock provider on Goni board
  ARM: dts: exynos: Properly override node to use MDMA0 on Universal C210
  ARM: dts: exynos: Move fixed-clocks out of soc on Exynos3250
  ARM: dts: exynos: Remove unneeded address/size cells from fixed-clock on Exynos3250
  ARM: dts: exynos: Move pmu and timer nodes out of soc
  arm64: dts: rockchip: fix IO domain voltage setting of APIO5 on rockpro64
  arm64: dts: db820c: Add sound card support
  arm64: dts: apq8096-db820c: Add HDMI display support
  ...
dt-bindings: serial: add documentation for the SiFive UART driver 2019-04-29T14:30:59+00:00 Paul Walmsley paul.walmsley@sifive.com 2019-04-13T02:01:11+00:00 e5c8fe558c5fb7fe37227bacdcf857881498ebf3 Add DT binding documentation for the Linux driver for the SiFive asynchronous serial IP block. This revision incorporates changes based on feedback from Rob Herring <robh@kernel.org>. Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com> Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: linux-serial@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-riscv@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Palmer Dabbelt <palmer@sifive.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Add DT binding documentation for the Linux driver for the SiFive
asynchronous serial IP block.

This revision incorporates changes based on feedback from Rob
Herring <robh@kernel.org>.

Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: linux-serial@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-riscv@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Palmer Dabbelt <palmer@sifive.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
dt-bindings: xilinx-uartps: Add support for cts-override 2019-04-29T14:20:24+00:00 Shubhrajyoti Datta shubhrajyoti.datta@xilinx.com 2019-04-09T07:45:23+00:00 b1072b4f6e845ad41de0a01fe3b3c5d5c6ac2c71 Flow control is configurable in xilinx-uartps Add a dt binding to check for the same. Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Flow control is configurable in xilinx-uartps
Add a dt binding to check for the same.

Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Merge tag 'v5.1-next-dts64' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/dt 2019-04-28T19:59:22+00:00 Olof Johansson olof@lixom.net 2019-04-28T19:59:22+00:00 ad88400145a23e063615226f5c69e74945fe17ea mt8173: - use assinged-clocks and assigned-clock-parents - fix compatible for SoC to a72 - add pmu nodes mt8183: - add sysirq binding - add pinctrl dt header file mt7629: - update bindings description fo sysirq, uart and scpsys mt8516: - add binding description for watchdog, timer, uart and sysirq * tag 'v5.1-next-dts64' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: arm64: dts: mt8173: add pmu nodes for mt8173 arm64: dts: mt8173: correct cpu type of cpu2 and cpu3 to cortex-a72 dt-bindings: irq: mtk,sysirq: add support for MT8516 dt-bindings: serial: mtk-uart: add support for MT8516 dt-bindings: timer: mtk-timer: add support for MT8516 dt-bindings: wdog: mtk-wdt: add support for MT851 dt-bindings: soc: fix a typo for MT7623A dt-bindings: mediatek: update bindings for MT7629 SoC arm64: dts: mt8183: add pinctrl file dt-bindings: mtk-sysirq: Add compatible for Mediatek MT8183 arm64: dts: Using standard CCF interface to set vcodec clk Signed-off-by: Olof Johansson <olof@lixom.net> 
mt8173:
- use assinged-clocks and assigned-clock-parents
- fix compatible for SoC to a72
- add pmu nodes

mt8183:
- add sysirq binding
- add pinctrl dt header file

mt7629:
- update bindings description fo sysirq, uart and scpsys

mt8516:
- add binding description for watchdog, timer, uart and sysirq

* tag 'v5.1-next-dts64' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
  arm64: dts: mt8173: add pmu nodes for mt8173
  arm64: dts: mt8173: correct cpu type of cpu2 and cpu3 to cortex-a72
  dt-bindings: irq: mtk,sysirq: add support for MT8516
  dt-bindings: serial: mtk-uart: add support for MT8516
  dt-bindings: timer: mtk-timer: add support for MT8516
  dt-bindings: wdog: mtk-wdt: add support for MT851
  dt-bindings: soc: fix a typo for MT7623A
  dt-bindings: mediatek: update bindings for MT7629 SoC
  arm64: dts: mt8183: add pinctrl file
  dt-bindings: mtk-sysirq: Add compatible for Mediatek MT8183
  arm64: dts: Using standard CCF interface to set vcodec clk

Signed-off-by: Olof Johansson <olof@lixom.net>
dt-bindings: serial: mtk-uart: add support for MT8516 2019-04-16T08:52:27+00:00 Fabien Parent fparent@baylibre.com 2019-03-23T21:16:08+00:00 61a640143f68e953efe2320c65c3784b8fbdcd42 Add binding documentation of mtk-uart for MT8516 SoC. Signed-off-by: Fabien Parent <fparent@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> 
Add binding documentation of mtk-uart for MT8516 SoC.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
dt-bindings: mediatek: update bindings for MT7629 SoC 2019-04-15T17:29:28+00:00 Ryder Lee ryder.lee@mediatek.com 2019-02-17T13:50:30+00:00 c4fcbf1186e777c315d934202e9f0faf1987fe3a This updates bindings for MT7629 SoC, which includes very basic items such as system timer, UART, sysirq and scpsys unit. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> 
This updates bindings for MT7629 SoC, which includes very basic items
such as system timer, UART, sysirq and scpsys unit.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Merge 5.1-rc3 into tty-next 2019-04-01T05:40:47+00:00 Greg Kroah-Hartman gregkh@linuxfoundation.org 2019-04-01T05:40:47+00:00 b63d443be43bd64392fc72f6cae01249c3c3683e We want the tty/serial fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
We want the tty/serial fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
dt-bindings: sc16is7xx: Add alternative clock-frequency property 2019-03-27T15:30:50+00:00 Andy Shevchenko andriy.shevchenko@linux.intel.com 2019-03-18T10:29:14+00:00 8650e026c819f4b6dfc1bee078498a92a0f5a223 For the platforms which have no clock provider for the sc16is7xx type of UART, introduce an alternative clock-frequency property which would be used instead. Cc: Rob Herring <robh+dt@kernel.org> Cc: devicetree@vger.kernel.org Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
For the platforms which have no clock provider for the sc16is7xx type of UART,
introduce an alternative clock-frequency property which would be used instead.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
dt-bindings: serial: sprd: Add dma properties to support DMA mode 2019-03-27T15:30:00+00:00 Lanqing Liu lanqing.liu@unisoc.com 2019-03-04T08:58:23+00:00 083206100d971b457dc6a942748bdb3ccc72c947 This patch adds dmas and dma-names properties for the UART DMA mode. Signed-off-by: Lanqing Liu <lanqing.liu@unisoc.com> Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This patch adds dmas and dma-names properties for the UART DMA mode.

Signed-off-by: Lanqing Liu <lanqing.liu@unisoc.com>
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
dt-bindings: serial: sprd: Add clocks and clocks-names properties 2019-03-27T15:30:00+00:00 Lanqing Liu lanqing.liu@unisoc.com 2019-03-04T08:58:21+00:00 984df54e4304d1ebe3e2320a9750b12236f14f0a This patch adds clocks and clocks-names properties, which are used to do power management for our UART driver. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Lanqing Liu <lanqing.liu@unisoc.com> Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This patch adds clocks and clocks-names properties, which are used to do
power management for our UART driver.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lanqing Liu <lanqing.liu@unisoc.com>
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>