From: Rob Herring <robh@kernel.org>
To: Lubomir Rintel <lkundrak@v3.sk>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <bgolaszewski@baylibre.com>,
Thomas Gleixner <tglx@linutronix.de>,
Jason Cooper <jason@lakedaemon.net>,
Marc Zyngier <maz@kernel.org>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Ulf Hansson <ulf.hansson@linaro.org>,
Kishon Vijay Abraham I <kishon@ti.com>,
Alessandro Zummo <a.zummo@towertech.it>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Mark Brown <broonie@kernel.org>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@bootlin.com>,
Daniel Mack <daniel@zonque.org>,
Haojian Zhuang <haojian.zhuang@gmail.com>,
Robert Jarzmik <robert.jarzmik@free.fr>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-gpio@vger.kernel.org, linux-i2c@vger.kernel.org,
linux-media@vger.kernel.org, linux-mmc@vger.kernel.org,
linux-rtc@vger.kernel.org, linux-serial@vger.kernel.org,
linux-spi@vger.kernel.org, linux-usb@vger.kernel.org
Subject: Re: [PATCH 26/28] dt-bindings: spi: Convert spi-pxa2xx to json-schema
Date: Fri, 27 Mar 2020 13:52:39 -0600 [thread overview]
Message-ID: <20200327195239.GA28087@bogus> (raw)
In-Reply-To: <20200317093922.20785-27-lkundrak@v3.sk>
On Tue, Mar 17, 2020 at 10:39:20AM +0100, Lubomir Rintel wrote:
> A straightforward conversion of the the spi-pxa2xx binding to DT schema
> format using json-schema.
>
> Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
> ---
> .../bindings/spi/marvell,mmp2-ssp.yaml | 58 +++++++++++++++++++
> .../devicetree/bindings/spi/spi-pxa2xx.txt | 27 ---------
> 2 files changed, 58 insertions(+), 27 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/spi/marvell,mmp2-ssp.yaml
> delete mode 100644 Documentation/devicetree/bindings/spi/spi-pxa2xx.txt
>
> diff --git a/Documentation/devicetree/bindings/spi/marvell,mmp2-ssp.yaml b/Documentation/devicetree/bindings/spi/marvell,mmp2-ssp.yaml
> new file mode 100644
> index 0000000000000..de6b6a53b70d8
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/spi/marvell,mmp2-ssp.yaml
> @@ -0,0 +1,58 @@
> +# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause)
Same issue on license...
> +# Copyright 2019,2020 Lubomir Rintel <lkundrak@v3.sk>
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/spi/marvell,mmp2-ssp.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: PXA2xx SSP SPI Controller bindings
> +
> +maintainers:
> + - Lubomir Rintel <lkundrak@v3.sk>
> +
> +allOf:
> + - $ref: spi-controller.yaml#
> +
> +properties:
> + compatible:
> + const: marvell,mmp2-ssp
> +
> + interrupts:
> + maxItems: 1
> +
> + reg:
> + maxItems: 1
> +
> + clocks:
> + maxItems: 1
> +
> + ready-gpios:
> + description: |
> + GPIO used to signal a SPI master that the FIFO is filled and we're
> + ready to service a transfer. Only useful in slave mode.
> + maxItems: 1
> +
> +required:
> + - compatible
> + - reg
> + - interrupts
> + - clocks
> + - '#address-cells'
> + - '#size-cells'
spi-controller.yaml handles these being required and also that they
aren't for slave mode.
> +
> +dependencies:
> + ready-gpios: [ spi-slave ]
> +
> +examples:
> + - |
> + #include <dt-bindings/clock/marvell,mmp2.h>
> + spi@d4035000 {
> + compatible = "marvell,mmp2-ssp";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0xd4035000 0x1000>;
> + clocks = <&soc_clocks MMP2_CLK_SSP0>;
> + interrupts = <0>;
> + };
> +
> +...
> diff --git a/Documentation/devicetree/bindings/spi/spi-pxa2xx.txt b/Documentation/devicetree/bindings/spi/spi-pxa2xx.txt
> deleted file mode 100644
> index e30e0c2a4bce1..0000000000000
> --- a/Documentation/devicetree/bindings/spi/spi-pxa2xx.txt
> +++ /dev/null
> @@ -1,27 +0,0 @@
> -PXA2xx SSP SPI Controller
> -
> -Required properties:
> -- compatible: Must be "marvell,mmp2-ssp".
> -- reg: Offset and length of the device's register set.
> -- interrupts: Should be the interrupt number.
> -- clocks: Should contain a single entry describing the clock input.
> -- #address-cells: Number of cells required to define a chip select address.
> -- #size-cells: Should be zero.
> -
> -Optional properties:
> -- cs-gpios: list of GPIO chip selects. See the SPI bus bindings,
> - Documentation/devicetree/bindings/spi/spi-bus.txt
> -- spi-slave: Empty property indicating the SPI controller is used in slave mode.
> -- ready-gpios: GPIO used to signal a SPI master that the FIFO is filled
> - and we're ready to service a transfer. Only useful in slave mode.
> -
> -Child nodes represent devices on the SPI bus
> - See ../spi/spi-bus.txt
> -
> -Example:
> - ssp1: spi@d4035000 {
> - compatible = "marvell,mmp2-ssp";
> - reg = <0xd4035000 0x1000>;
> - clocks = <&soc_clocks MMP2_CLK_SSP0>;
> - interrupts = <0>;
> - };
> --
> 2.25.1
>
next prev parent reply other threads:[~2020-03-27 19:52 UTC|newest]
Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-17 9:38 [PATCH 00/28] DT: Improve validation for Marvell SoCs Lubomir Rintel
2020-03-17 9:38 ` [PATCH 01/28] ARM: dts: kirkwood: Fix interrupt controller node name Lubomir Rintel
[not found] ` <20200317093922.20785-2-lkundrak-NGH9Lh4a5iE@public.gmane.org>
2020-03-17 13:20 ` Andrew Lunn
2020-03-17 9:39 ` [PATCH 08/28] ARM: dts: mmp*: Fix up encoding of the /rtc interrupts property Lubomir Rintel
[not found] ` <20200317093922.20785-9-lkundrak-NGH9Lh4a5iE@public.gmane.org>
2020-03-17 13:30 ` Andrew Lunn
2020-03-17 13:30 ` Andrew Lunn
2020-03-17 9:39 ` [PATCH 10/28] ARM: dts: mmp3: fix USB & USB PHY node names Lubomir Rintel
2020-03-17 13:32 ` Andrew Lunn
2020-03-17 9:39 ` [PATCH 11/28] ARM: dts: berlin*: Fix up the SDHCI " Lubomir Rintel
2020-03-17 13:34 ` Andrew Lunn
2020-03-17 9:39 ` [PATCH 12/28] spi: dt-bindings: spi-controller: Slaves have no address cells Lubomir Rintel
[not found] ` <20200317093922.20785-13-lkundrak-NGH9Lh4a5iE@public.gmane.org>
2020-03-19 16:51 ` Rob Herring
2020-03-17 9:39 ` [PATCH 13/28] dt-bindings: serial: move Marvell compatible string to 8250 binding doc Lubomir Rintel
2020-03-17 13:48 ` Andrew Lunn
2020-03-17 19:09 ` Lubomir Rintel
2020-03-19 16:09 ` Rob Herring
[not found] ` <20200317093922.20785-14-lkundrak-NGH9Lh4a5iE@public.gmane.org>
2020-03-19 16:11 ` Rob Herring
2020-03-20 9:24 ` Lubomir Rintel
2020-03-17 9:39 ` [PATCH 14/28] dt-bindings: arm: l2x0: Tauros 3 is PL310 compatible Lubomir Rintel
2020-03-27 19:03 ` Rob Herring
2020-03-27 19:04 ` Rob Herring
2020-03-17 9:39 ` [PATCH 15/28] dt-bindings: arm: mrvl: Add missing compatible strings Lubomir Rintel
2020-03-17 13:54 ` Andrew Lunn
2020-03-27 19:06 ` Rob Herring
2020-03-17 9:39 ` [PATCH 16/28] dt-bindings: Add "mrvl", a legacy vendor prefix for Marvell Lubomir Rintel
2020-03-27 19:06 ` Rob Herring
[not found] ` <20200317093922.20785-1-lkundrak-NGH9Lh4a5iE@public.gmane.org>
2020-03-17 9:38 ` [PATCH 02/28] ARM: dts: dove: Fix interrupt controller node name Lubomir Rintel
2020-03-17 13:20 ` Andrew Lunn
2020-03-17 9:38 ` [PATCH 03/28] ARM: dts: pxa168: Add missing address/size cells to i2c nodes Lubomir Rintel
[not found] ` <20200317093922.20785-4-lkundrak-NGH9Lh4a5iE@public.gmane.org>
2020-03-17 13:21 ` Andrew Lunn
2020-03-17 9:38 ` [PATCH 04/28] ARM: dts: pxa168: Fix the gpio interrupt cell number Lubomir Rintel
2020-03-17 13:27 ` Andrew Lunn
2020-03-17 9:38 ` [PATCH 05/28] ARM: dts: pxa3xx: Fix up encoding of the /gpio interrupts property Lubomir Rintel
[not found] ` <20200317093922.20785-6-lkundrak-NGH9Lh4a5iE@public.gmane.org>
2020-03-17 13:28 ` Andrew Lunn
2020-03-21 7:36 ` Robert Jarzmik
2020-03-17 9:39 ` [PATCH 06/28] ARM: dts: pxa910: Fix the gpio interrupt cell number Lubomir Rintel
2020-03-17 13:29 ` Andrew Lunn
2020-03-17 9:39 ` [PATCH 07/28] ARM: dts: pxa*: Fix up encoding of the /rtc interrupts property Lubomir Rintel
2020-03-17 13:29 ` Andrew Lunn
2020-03-17 9:39 ` [PATCH 09/28] ARM: dts: mmp3: fix L2 cache controller node name Lubomir Rintel
2020-03-17 13:31 ` Andrew Lunn
2020-03-17 9:39 ` [PATCH 17/28] dt-bindings: mmc: Fix up clk-phase-sd-hs in an example Lubomir Rintel
2020-03-17 10:04 ` Sergei Shtylyov
2020-03-27 19:08 ` Rob Herring
2020-03-17 9:39 ` [PATCH 20/28] dt-bindings: phy: Convert phy-mmp3-usb to json-schema Lubomir Rintel
2020-03-27 19:09 ` Rob Herring
2020-03-17 9:39 ` [PATCH 22/28] dt-bindings: i2c: Convert i2c-pxa " Lubomir Rintel
2020-06-03 20:41 ` Wolfram Sang
2020-03-17 13:19 ` [PATCH 00/28] DT: Improve validation for Marvell SoCs Mark Brown
2020-03-17 9:39 ` [PATCH 18/28] dt-bindings: mmc: Fix node name in an example Lubomir Rintel
2020-03-26 14:28 ` Ulf Hansson
2020-03-17 9:39 ` [PATCH 19/28] dt-bindings: mmc: Convert sdhci-pxa to json-schema Lubomir Rintel
2020-03-18 22:14 ` Rob Herring
2020-03-18 22:37 ` Rob Herring
2020-05-17 18:35 ` Lubomir Rintel
2020-03-17 9:39 ` [PATCH 21/28] dt-bindings: gpio: Convert mrvl-gpio " Lubomir Rintel
2020-03-27 10:04 ` Linus Walleij
2020-03-27 19:29 ` Rob Herring
2020-03-27 19:28 ` Rob Herring
2020-05-17 19:00 ` Lubomir Rintel
2020-03-17 9:39 ` [PATCH 23/28] dt-bindings: interrupt-controller: Convert mrvl,intc " Lubomir Rintel
2020-03-27 19:42 ` Rob Herring
2020-05-17 19:11 ` Lubomir Rintel
2020-03-17 9:39 ` [PATCH 24/28] dt-bindings: media: Convert marvell,mmp2-ccic " Lubomir Rintel
2020-03-27 19:46 ` Rob Herring
2020-05-17 19:21 ` Lubomir Rintel
2020-03-17 9:39 ` [PATCH 25/28] dt-bindings: rtc: Convert sa1100-rtc " Lubomir Rintel
2020-03-27 19:49 ` Rob Herring
2020-05-17 19:25 ` Lubomir Rintel
2020-05-18 15:12 ` Rob Herring
2020-03-17 9:39 ` [PATCH 26/28] dt-bindings: spi: Convert spi-pxa2xx " Lubomir Rintel
2020-03-27 19:52 ` Rob Herring [this message]
2020-05-17 19:30 ` Lubomir Rintel
2020-03-17 9:39 ` [PATCH 27/28] dt-bindings: timer: Convert mrvl,mmp-timer " Lubomir Rintel
2020-03-27 19:53 ` Rob Herring
2020-03-17 9:39 ` [PATCH 28/28] dt-bindings: usb: Convert ehci-mv " Lubomir Rintel
2020-03-27 19:55 ` Rob Herring
2020-05-17 19:34 ` Lubomir Rintel
2020-05-18 15:20 ` Rob Herring
2020-03-17 13:46 ` [PATCH 00/28] DT: Improve validation for Marvell SoCs Andrew Lunn
[not found] ` <20200317134609.GN24270-g2DYL2Zd6BY@public.gmane.org>
2020-03-17 13:55 ` Alexandre Belloni
[not found] ` <20200317135551.GE3448-m++hUPXGwpdeoWH0uzbU5w@public.gmane.org>
2020-03-17 13:59 ` Andrew Lunn
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