From: Adam Ford <aford173@gmail.com>
To: dri-devel@lists.freedesktop.org
Cc: aford@beaconembedded.com, laurent.pinchart@ideasonboard.com,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
Andrzej Hajda <andrzej.hajda@intel.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Robert Foss <rfoss@kernel.org>, Jonas Karlman <jonas@kwiboo.se>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
devicetree@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH V2 2/2] arm64: dts: imx8mp-beacon-kit: Enable HDMI bridge HPD
Date: Mon, 13 May 2024 07:24:36 -0500 [thread overview]
Message-ID: <CAHCN7xJGnutJ8szxqG+AHyEU5ULOMAcn8Q21N0=FBp18EYSqmQ@mail.gmail.com> (raw)
In-Reply-To: <CAHCN7xLsEvP0A3mQJRzX=nXGr30WD4RU9vQVw9ynqzSi6cDNRg@mail.gmail.com>
On Tue, Apr 16, 2024 at 4:18 PM Adam Ford <aford173@gmail.com> wrote:
>
> On Mon, Mar 4, 2024 at 6:49 PM Adam Ford <aford173@gmail.com> wrote:
> >
> > The DSI to HDMI bridge supports hot-plut-detect, but the
> > driver didn't previously support a shared IRQ GPIO. With
> > the driver updated, the interrupt can be added to the bridge.
> >
> > Signed-off-by: Adam Ford <aford173@gmail.com>
> > Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
>
> Shawn,
>
> Patch 1/2 has been applied and sits in linux-next. Are you OK to
> apply this to the IMX branch so the hot-plug detection can work?
Shawn,
Do you want me to repost this patch separately since patch 1/2 has
already been applied?
adam
>
> Thank you,
>
> adam
>
> adam
> > ---
> > V2: No Change
> >
> > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts b/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts
> > index a08057410bde..fba8fd04398d 100644
> > --- a/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts
> > +++ b/arch/arm64/boot/dts/freescale/imx8mp-beacon-kit.dts
> > @@ -304,6 +304,8 @@ adv_bridge: hdmi@3d {
> > compatible = "adi,adv7535";
> > reg = <0x3d>, <0x3c>, <0x3e>, <0x3f>;
> > reg-names = "main", "cec", "edid", "packet";
> > + interrupt-parent = <&gpio4>;
> > + interrupts = <27 IRQ_TYPE_EDGE_FALLING>;
> > adi,dsi-lanes = <4>;
> > #sound-dai-cells = <0>;
> >
> > --
> > 2.43.0
> >
next prev parent reply other threads:[~2024-05-13 12:24 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-05 0:48 [PATCH V2 1/2] drm/bridge: adv7511: Allow IRQ to share GPIO pins Adam Ford
2024-03-05 0:48 ` [PATCH V2 2/2] arm64: dts: imx8mp-beacon-kit: Enable HDMI bridge HPD Adam Ford
2024-04-16 21:18 ` Adam Ford
2024-05-13 12:24 ` Adam Ford [this message]
2024-03-05 8:18 ` [PATCH V2 1/2] drm/bridge: adv7511: Allow IRQ to share GPIO pins Laurent Pinchart
2024-04-04 12:00 ` Adam Ford
2024-04-04 12:23 ` Dmitry Baryshkov
2024-04-04 12:30 ` (subset) " Dmitry Baryshkov
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