From: Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> To: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Eric Anholt <eric-WhKQ6XTQaPysTnJN9+BGXg@public.gmane.org>, Daniel Vetter <daniel.vetter-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>, Jani Nikula <jani.nikula-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>, Sean Paul <seanpaul-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org> Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Subject: [PATCH 1/4] drm/tve200: Add DT bindings Date: Sun, 13 Aug 2017 17:11:29 +0200 [thread overview] Message-ID: <20170813151132.24736-2-linus.walleij@linaro.org> (raw) In-Reply-To: <20170813151132.24736-1-linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> This adds device tree bindings for the Faraday TVE200 IP block. This IP block is present in the Gemini ARM SoC and also in some Grain Media GMxxxx SoCs. Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Signed-off-by: Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> --- .../devicetree/bindings/display/faraday,tve200.txt | 41 ++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/faraday,tve200.txt diff --git a/Documentation/devicetree/bindings/display/faraday,tve200.txt b/Documentation/devicetree/bindings/display/faraday,tve200.txt new file mode 100644 index 000000000000..95d588fbb2f2 --- /dev/null +++ b/Documentation/devicetree/bindings/display/faraday,tve200.txt @@ -0,0 +1,41 @@ +* Faraday TV Encoder TVE200 + +Required properties: + +- compatible: must be one of: + "faraday,tve200" + "cortina,gemini-tvc", "faraday,tve200" + +- reg: base address and size of the control registers block + +- interrupts: contains an interrupt specifier for the interrupt + line from the TVE200 + +- clock-names: should contain "PCLK" for the clock line clocking the + silicon and "TVE" for the 27MHz clock to the video driver + +- clocks: contains phandle and clock specifier pairs for the entries + in the clock-names property. See + Documentation/devicetree/bindings/clock/clock-bindings.txt + +Optional properties: + +- resets: contains the reset line phandle for the block + +Required sub-nodes: + +- port: describes LCD panel signals, following the common binding + for video transmitter interfaces; see + Documentation/devicetree/bindings/media/video-interfaces.txt + +Example: + +tvc@6a000000 { + compatible = "faraday,tve200"; + reg = <0x6a000000 0x1000>; + interrupts = <13 IRQ_TYPE_EDGE_RISING>; + resets = <&syscon GEMINI_RESET_TVC>; + clocks = <&syscon GEMINI_CLK_GATE_TVC>, + <&syscon GEMINI_CLK_TVC>; + clock-names = "PCLK", "TVE"; +}; -- 2.13.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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From: linus.walleij@linaro.org (Linus Walleij) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/4] drm/tve200: Add DT bindings Date: Sun, 13 Aug 2017 17:11:29 +0200 [thread overview] Message-ID: <20170813151132.24736-2-linus.walleij@linaro.org> (raw) In-Reply-To: <20170813151132.24736-1-linus.walleij@linaro.org> This adds device tree bindings for the Faraday TVE200 IP block. This IP block is present in the Gemini ARM SoC and also in some Grain Media GMxxxx SoCs. Cc: devicetree at vger.kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> --- .../devicetree/bindings/display/faraday,tve200.txt | 41 ++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/faraday,tve200.txt diff --git a/Documentation/devicetree/bindings/display/faraday,tve200.txt b/Documentation/devicetree/bindings/display/faraday,tve200.txt new file mode 100644 index 000000000000..95d588fbb2f2 --- /dev/null +++ b/Documentation/devicetree/bindings/display/faraday,tve200.txt @@ -0,0 +1,41 @@ +* Faraday TV Encoder TVE200 + +Required properties: + +- compatible: must be one of: + "faraday,tve200" + "cortina,gemini-tvc", "faraday,tve200" + +- reg: base address and size of the control registers block + +- interrupts: contains an interrupt specifier for the interrupt + line from the TVE200 + +- clock-names: should contain "PCLK" for the clock line clocking the + silicon and "TVE" for the 27MHz clock to the video driver + +- clocks: contains phandle and clock specifier pairs for the entries + in the clock-names property. See + Documentation/devicetree/bindings/clock/clock-bindings.txt + +Optional properties: + +- resets: contains the reset line phandle for the block + +Required sub-nodes: + +- port: describes LCD panel signals, following the common binding + for video transmitter interfaces; see + Documentation/devicetree/bindings/media/video-interfaces.txt + +Example: + +tvc at 6a000000 { + compatible = "faraday,tve200"; + reg = <0x6a000000 0x1000>; + interrupts = <13 IRQ_TYPE_EDGE_RISING>; + resets = <&syscon GEMINI_RESET_TVC>; + clocks = <&syscon GEMINI_CLK_GATE_TVC>, + <&syscon GEMINI_CLK_TVC>; + clock-names = "PCLK", "TVE"; +}; -- 2.13.4
next prev parent reply other threads:[~2017-08-13 15:11 UTC|newest] Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-08-13 15:11 [PATCH 0/4] DRM driver for Faraday TVE200 Linus Walleij 2017-08-13 15:11 ` Linus Walleij [not found] ` <20170813151132.24736-1-linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> 2017-08-13 15:11 ` Linus Walleij [this message] 2017-08-13 15:11 ` [PATCH 1/4] drm/tve200: Add DT bindings Linus Walleij 2017-08-17 20:46 ` Rob Herring 2017-08-17 20:46 ` Rob Herring 2017-08-13 15:11 ` [PATCH 2/4] drm/tve200: Add new driver for TVE200 Linus Walleij 2017-08-13 15:11 ` Linus Walleij 2017-08-14 14:20 ` Daniel Vetter 2017-08-14 14:20 ` Daniel Vetter 2017-08-15 20:02 ` Linus Walleij 2017-08-15 20:02 ` Linus Walleij 2017-08-15 20:08 ` Daniel Vetter 2017-08-15 20:08 ` Daniel Vetter 2017-08-14 18:56 ` Eric Anholt 2017-08-14 18:56 ` Eric Anholt 2017-08-20 10:04 ` Linus Walleij 2017-08-20 10:04 ` Linus Walleij 2017-08-15 21:49 ` Noralf Trønnes 2017-08-15 21:49 ` Noralf Trønnes 2017-08-13 15:11 ` [PATCH 3/4] ARM: dts: Add TVE200 to the Gemini SoC DTSI Linus Walleij 2017-08-13 15:11 ` Linus Walleij 2017-08-13 15:11 ` [PATCH 4/4] ARM: dts: Add TVE/TVC and ILI9322 panel to DIR-685 Linus Walleij 2017-08-13 15:11 ` Linus Walleij
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