From: Yash Shah <yash.shah@sifive.com> To: "linus.walleij@linaro.org" <linus.walleij@linaro.org>, "bgolaszewski@baylibre.com" <bgolaszewski@baylibre.com>, "robh+dt@kernel.org" <robh+dt@kernel.org>, "mark.rutland@arm.com" <mark.rutland@arm.com>, "palmer@dabbelt.com" <palmer@dabbelt.com>, "Paul Walmsley ( Sifive)" <paul.walmsley@sifive.com> Cc: "aou@eecs.berkeley.edu" <aou@eecs.berkeley.edu>, "tglx@linutronix.de" <tglx@linutronix.de>, "jason@lakedaemon.net" <jason@lakedaemon.net>, "maz@kernel.org" <maz@kernel.org>, "bmeng.cn@gmail.com" <bmeng.cn@gmail.com>, "atish.patra@wdc.com" <atish.patra@wdc.com>, Sagar Kadam <sagar.kadam@sifive.com>, "linux-gpio@vger.kernel.org" <linux-gpio@vger.kernel.org>, "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>, "linux-riscv@lists.infradead.org" <linux-riscv@lists.infradead.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, Sachin Ghadi <sachin.ghadi@sifive.com>, Yash Shah <yash.shah@sifive.com> Subject: [PATCH v2 3/5] gpio: sifive: Add DT documentation for SiFive GPIO Date: Wed, 20 Nov 2019 06:59:35 +0000 [thread overview] Message-ID: <1574233128-28114-4-git-send-email-yash.shah@sifive.com> (raw) In-Reply-To: <1574233128-28114-1-git-send-email-yash.shah@sifive.com> DT json-schema for GPIO controller added. Signed-off-by: Wesley W. Terpstra <wesley@sifive.com> [Atish: Compatible string update] Signed-off-by: Atish Patra <atish.patra@wdc.com> Signed-off-by: Yash Shah <yash.shah@sifive.com> --- .../devicetree/bindings/gpio/gpio-sifive.yaml | 69 ++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 Documentation/devicetree/bindings/gpio/gpio-sifive.yaml diff --git a/Documentation/devicetree/bindings/gpio/gpio-sifive.yaml b/Documentation/devicetree/bindings/gpio/gpio-sifive.yaml new file mode 100644 index 0000000..49214bb --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/gpio-sifive.yaml @@ -0,0 +1,69 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/gpio-sifive.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SiFive GPIO controller + +maintainers: + - Yash Shah <yash.shah@sifive.com> + - Paul Walmsley <paul.walmsley@sifive.com> + +properties: + compatible: + items: + - const: sifive,fu540-c000-gpio + - const: sifive,gpio0 + + reg: + maxItems: 1 + + interrupts: + description: + interrupt mapping one per GPIO. Maximum 16 GPIOs. + maxItems: 1 + + interrupt-controller: true + + "#interrupt-cells": + const: 2 + + clocks: + maxItems: 1 + + clock-names: true + + "#gpio-cells": + const: 2 + + gpio-controller: true + +required: + - compatible + - reg + - interrupts + - interrupt-controller + - "#interrupt-cells" + - clocks + - "#gpio-cells" + - gpio-controller + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/sifive-fu540-prci.h> + gpio@10060000 { + compatible = "sifive,fu540-c000-gpio", "sifive,gpio0"; + interrupt-parent = <&plic>; + interrupts = <7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22>; + reg = <0x0 0x10060000 0x0 0x1000>; + clocks = <&tlclk PRCI_CLK_TLCLK>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + +... -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Yash Shah <yash.shah@sifive.com> To: "linus.walleij@linaro.org" <linus.walleij@linaro.org>, "bgolaszewski@baylibre.com" <bgolaszewski@baylibre.com>, "robh+dt@kernel.org" <robh+dt@kernel.org>, "mark.rutland@arm.com" <mark.rutland@arm.com>, "palmer@dabbelt.com" <palmer@dabbelt.com>, "Paul Walmsley ( Sifive)" <paul.walmsley@sifive.com> Cc: "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>, "aou@eecs.berkeley.edu" <aou@eecs.berkeley.edu>, "jason@lakedaemon.net" <jason@lakedaemon.net>, "linux-gpio@vger.kernel.org" <linux-gpio@vger.kernel.org>, "maz@kernel.org" <maz@kernel.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, "atish.patra@wdc.com" <atish.patra@wdc.com>, Yash Shah <yash.shah@sifive.com>, Sagar Kadam <sagar.kadam@sifive.com>, "tglx@linutronix.de" <tglx@linutronix.de>, "bmeng.cn@gmail.com" <bmeng.cn@gmail.com>, "linux-riscv@lists.infradead.org" <linux-riscv@lists.infradead.org>, Sachin Ghadi <sachin.ghadi@sifive.com> Subject: [PATCH v2 3/5] gpio: sifive: Add DT documentation for SiFive GPIO Date: Wed, 20 Nov 2019 06:59:35 +0000 [thread overview] Message-ID: <1574233128-28114-4-git-send-email-yash.shah@sifive.com> (raw) In-Reply-To: <1574233128-28114-1-git-send-email-yash.shah@sifive.com> DT json-schema for GPIO controller added. Signed-off-by: Wesley W. Terpstra <wesley@sifive.com> [Atish: Compatible string update] Signed-off-by: Atish Patra <atish.patra@wdc.com> Signed-off-by: Yash Shah <yash.shah@sifive.com> --- .../devicetree/bindings/gpio/gpio-sifive.yaml | 69 ++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 Documentation/devicetree/bindings/gpio/gpio-sifive.yaml diff --git a/Documentation/devicetree/bindings/gpio/gpio-sifive.yaml b/Documentation/devicetree/bindings/gpio/gpio-sifive.yaml new file mode 100644 index 0000000..49214bb --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/gpio-sifive.yaml @@ -0,0 +1,69 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/gpio-sifive.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SiFive GPIO controller + +maintainers: + - Yash Shah <yash.shah@sifive.com> + - Paul Walmsley <paul.walmsley@sifive.com> + +properties: + compatible: + items: + - const: sifive,fu540-c000-gpio + - const: sifive,gpio0 + + reg: + maxItems: 1 + + interrupts: + description: + interrupt mapping one per GPIO. Maximum 16 GPIOs. + maxItems: 1 + + interrupt-controller: true + + "#interrupt-cells": + const: 2 + + clocks: + maxItems: 1 + + clock-names: true + + "#gpio-cells": + const: 2 + + gpio-controller: true + +required: + - compatible + - reg + - interrupts + - interrupt-controller + - "#interrupt-cells" + - clocks + - "#gpio-cells" + - gpio-controller + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/sifive-fu540-prci.h> + gpio@10060000 { + compatible = "sifive,fu540-c000-gpio", "sifive,gpio0"; + interrupt-parent = <&plic>; + interrupts = <7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22>; + reg = <0x0 0x10060000 0x0 0x1000>; + clocks = <&tlclk PRCI_CLK_TLCLK>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + +... -- 2.7.4 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
next prev parent reply other threads:[~2019-11-20 7:00 UTC|newest] Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-11-20 6:59 [PATCH v2 0/5] GPIO & Hierarchy IRQ support for HiFive Unleashed Yash Shah 2019-11-20 6:59 ` Yash Shah 2019-11-20 6:59 ` [PATCH v2 1/5] genirq: introduce irq_domain_translate_onecell Yash Shah 2019-11-20 6:59 ` Yash Shah 2019-11-20 9:34 ` Thomas Gleixner 2019-11-20 9:34 ` Thomas Gleixner 2019-11-20 10:24 ` Marc Zyngier 2019-11-20 10:24 ` Marc Zyngier 2019-11-20 10:48 ` Thomas Gleixner 2019-11-20 10:48 ` Thomas Gleixner 2019-11-20 10:38 ` Marc Zyngier 2019-11-20 10:38 ` Marc Zyngier 2019-11-21 8:35 ` Yash Shah 2019-11-21 8:35 ` Yash Shah 2019-11-21 8:55 ` Yash Shah 2019-11-21 8:55 ` Yash Shah 2019-11-21 9:20 ` Marc Zyngier 2019-11-21 9:20 ` Marc Zyngier 2019-11-20 6:59 ` [PATCH v2 2/5] irqchip: sifive: Support hierarchy irq domain Yash Shah 2019-11-20 6:59 ` Yash Shah 2019-11-22 10:17 ` Marc Zyngier 2019-11-22 10:17 ` Marc Zyngier 2019-11-20 6:59 ` Yash Shah [this message] 2019-11-20 6:59 ` [PATCH v2 3/5] gpio: sifive: Add DT documentation for SiFive GPIO Yash Shah 2019-11-20 6:59 ` [PATCH v2 4/5] gpio: sifive: Add GPIO driver for SiFive SoCs Yash Shah 2019-11-20 6:59 ` Yash Shah 2019-11-20 10:01 ` Bartosz Golaszewski 2019-11-20 10:01 ` Bartosz Golaszewski 2019-11-21 8:32 ` Yash Shah 2019-11-21 8:32 ` Yash Shah 2019-11-20 6:59 ` [PATCH v2 5/5] riscv: dts: Add DT support for SiFive FU540 GPIO driver Yash Shah 2019-11-20 6:59 ` Yash Shah 2019-11-20 9:14 ` Andreas Schwab 2019-11-20 9:14 ` Andreas Schwab 2019-11-21 8:26 ` Yash Shah 2019-11-21 8:26 ` Yash Shah
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=1574233128-28114-4-git-send-email-yash.shah@sifive.com \ --to=yash.shah@sifive.com \ --cc=aou@eecs.berkeley.edu \ --cc=atish.patra@wdc.com \ --cc=bgolaszewski@baylibre.com \ --cc=bmeng.cn@gmail.com \ --cc=devicetree@vger.kernel.org \ --cc=jason@lakedaemon.net \ --cc=linus.walleij@linaro.org \ --cc=linux-gpio@vger.kernel.org \ --cc=linux-kernel@vger.kernel.org \ --cc=linux-riscv@lists.infradead.org \ --cc=mark.rutland@arm.com \ --cc=maz@kernel.org \ --cc=palmer@dabbelt.com \ --cc=paul.walmsley@sifive.com \ --cc=robh+dt@kernel.org \ --cc=sachin.ghadi@sifive.com \ --cc=sagar.kadam@sifive.com \ --cc=tglx@linutronix.de \ /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.