From: Romain Perier <romain.perier@free-electrons.com> To: Mark Brown <broonie@kernel.org>, linux-spi@vger.kernel.org Cc: Mark Rutland <mark.rutland@arm.com>, Andrew Lunn <andrew@lunn.ch>, Jason Cooper <jason@lakedaemon.net>, Pawel Moll <pawel.moll@arm.com>, devicetree@vger.kernel.org, Ian Campbell <ijc+devicetree@hellion.org.uk>, Nadav Haklai <nadavh@marvell.com>, Rob Herring <robh+dt@kernel.org>, Kumar Gala <galak@codeaurora.org>, Gregory Clement <gregory.clement@free-electrons.com>, xigu@marvell.com, dingwei@marvell.com, Thomas Petazzoni <thomas.petazzoni@free-electrons.com>, linux-arm-kernel@lists.infradead.org, Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Subject: [PATCH v2 3/5] dt-bindings: spi: Add documentation for the Armada 3700 SPI Controller Date: Wed, 30 Nov 2016 10:43:49 +0100 [thread overview] Message-ID: <20161130094351.2748-4-romain.perier@free-electrons.com> (raw) In-Reply-To: <20161130094351.2748-1-romain.perier@free-electrons.com> This adds the devicetree bindings documentation for the SPI controller present in the Marvell Armada 3700 SoCs. Signed-off-by: Romain Perier <romain.perier@free-electrons.com> --- .../devicetree/bindings/spi/spi-armada-3700.txt | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/spi-armada-3700.txt diff --git a/Documentation/devicetree/bindings/spi/spi-armada-3700.txt b/Documentation/devicetree/bindings/spi/spi-armada-3700.txt new file mode 100644 index 0000000..1564aa8 --- /dev/null +++ b/Documentation/devicetree/bindings/spi/spi-armada-3700.txt @@ -0,0 +1,25 @@ +* Marvell Armada 3700 SPI Controller + +Required Properties: + +- compatible: should be "marvell,armada-3700-spi" +- reg: physical base address of the controller and length of memory mapped + region. +- interrupts: The interrupt number. The interrupt specifier format depends on + the interrupt controller and of its driver. +- clocks: Must contain the clock source, usually from the North Bridge clocks. +- num-cs: The number of chip selects that is supported by this SPI Controller +- #address-cells: should be 1. +- #size-cells: should be 0. + +Example: + + spi0: spi@10600 { + compatible = "marvell,armada-3700-spi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x10600 0x5d>; + clocks = <&nb_perih_clk 7>; + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; + num-cs = <4>; + }; -- 2.9.3
WARNING: multiple messages have this Message-ID (diff)
From: romain.perier@free-electrons.com (Romain Perier) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 3/5] dt-bindings: spi: Add documentation for the Armada 3700 SPI Controller Date: Wed, 30 Nov 2016 10:43:49 +0100 [thread overview] Message-ID: <20161130094351.2748-4-romain.perier@free-electrons.com> (raw) In-Reply-To: <20161130094351.2748-1-romain.perier@free-electrons.com> This adds the devicetree bindings documentation for the SPI controller present in the Marvell Armada 3700 SoCs. Signed-off-by: Romain Perier <romain.perier@free-electrons.com> --- .../devicetree/bindings/spi/spi-armada-3700.txt | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/spi-armada-3700.txt diff --git a/Documentation/devicetree/bindings/spi/spi-armada-3700.txt b/Documentation/devicetree/bindings/spi/spi-armada-3700.txt new file mode 100644 index 0000000..1564aa8 --- /dev/null +++ b/Documentation/devicetree/bindings/spi/spi-armada-3700.txt @@ -0,0 +1,25 @@ +* Marvell Armada 3700 SPI Controller + +Required Properties: + +- compatible: should be "marvell,armada-3700-spi" +- reg: physical base address of the controller and length of memory mapped + region. +- interrupts: The interrupt number. The interrupt specifier format depends on + the interrupt controller and of its driver. +- clocks: Must contain the clock source, usually from the North Bridge clocks. +- num-cs: The number of chip selects that is supported by this SPI Controller +- #address-cells: should be 1. +- #size-cells: should be 0. + +Example: + + spi0: spi at 10600 { + compatible = "marvell,armada-3700-spi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x10600 0x5d>; + clocks = <&nb_perih_clk 7>; + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; + num-cs = <4>; + }; -- 2.9.3
next prev parent reply other threads:[~2016-11-30 9:43 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-11-30 9:43 [PATCH v2 0/5] Add support for the Armada 3700 SPI controller Romain Perier 2016-11-30 9:43 ` Romain Perier [not found] ` <20161130094351.2748-1-romain.perier-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> 2016-11-30 9:43 ` [PATCH v2 1/5] spi: Add basic support for Armada 3700 SPI Controller Romain Perier 2016-11-30 9:43 ` Romain Perier 2016-11-30 9:43 ` [PATCH v2 2/5] spi: armada-3700: Add support for the FIFO mode Romain Perier 2016-11-30 9:43 ` Romain Perier [not found] ` <20161130094351.2748-3-romain.perier-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> 2016-11-30 15:15 ` Gregory CLEMENT 2016-11-30 15:15 ` Gregory CLEMENT 2016-11-30 9:43 ` [PATCH v2 4/5] arm64: dts: marvell: Add definition of SPI controller for Armada 3700 Romain Perier 2016-11-30 9:43 ` Romain Perier [not found] ` <20161130094351.2748-5-romain.perier-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> 2016-11-30 14:55 ` Gregory CLEMENT 2016-11-30 14:55 ` Gregory CLEMENT 2016-11-30 9:43 ` [PATCH v2 5/5] arm64: dts: marvell: Enable spi0 on the board Armada-3720-db Romain Perier 2016-11-30 9:43 ` Romain Perier 2016-11-30 14:30 ` [PATCH v2 0/5] Add support for the Armada 3700 SPI controller Gregory CLEMENT 2016-11-30 14:30 ` Gregory CLEMENT 2016-11-30 9:43 ` Romain Perier [this message] 2016-11-30 9:43 ` [PATCH v2 3/5] dt-bindings: spi: Add documentation for the Armada 3700 SPI Controller Romain Perier [not found] ` <20161130094351.2748-4-romain.perier-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> 2016-12-05 23:27 ` Rob Herring 2016-12-05 23:27 ` Rob Herring
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20161130094351.2748-4-romain.perier@free-electrons.com \ --to=romain.perier@free-electrons.com \ --cc=andrew@lunn.ch \ --cc=broonie@kernel.org \ --cc=devicetree@vger.kernel.org \ --cc=dingwei@marvell.com \ --cc=galak@codeaurora.org \ --cc=gregory.clement@free-electrons.com \ --cc=ijc+devicetree@hellion.org.uk \ --cc=jason@lakedaemon.net \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-spi@vger.kernel.org \ --cc=mark.rutland@arm.com \ --cc=nadavh@marvell.com \ --cc=pawel.moll@arm.com \ --cc=robh+dt@kernel.org \ --cc=sebastian.hesselbarth@gmail.com \ --cc=thomas.petazzoni@free-electrons.com \ --cc=xigu@marvell.com \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.