From: Fabio Estevam <festevam@gmail.com>
To: Adam Ford <aford173@gmail.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Robert Foss <rfoss@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Jonas Karlman <jonas@kwiboo.se>, Liu Ying <victor.liu@nxp.com>,
Sandor Yu <sandor.yu@nxp.com>,
dri-devel@lists.freedesktop.org,
NXP Linux Team <linux-imx@nxp.com>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
patchwork-lst@pengutronix.de, devicetree@vger.kernel.org,
Rob Herring <robh+dt@kernel.org>,
Frieder Schrempf <frieder.schrempf@kontron.de>,
Andrzej Hajda <andrzej.hajda@intel.com>,
Richard Leitner <richard.leitner@skidata.com>,
Luca Ceresoli <luca.ceresoli@bootlin.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 2/2] drm/bridge: imx: add driver for HDMI TX Parallel Video Interface
Date: Fri, 15 Dec 2023 13:47:09 -0300 [thread overview]
Message-ID: <CAOMZO5AGAkPpds=5H-iQj53djcQtW5GsRQrzdC_JOOrcENhvvw@mail.gmail.com> (raw)
In-Reply-To: <CAHCN7xJPg_Nk=o9fKwkZfVTNSB-YL0m7vY6p1O7+i=PHShp7hg@mail.gmail.com>
Hi Adam,
On Fri, Dec 15, 2023 at 1:40 PM Adam Ford <aford173@gmail.com> wrote:
> I started looking into this today, but there appears to be some
> dependencies missing because the PVI is just one small portion of
> this. The PVI needs to interact with the hdmi_blk_ctrl and the hdmi
> transmitter itself.
>
> It looks like there was at least one attempt to push the hdmi driver,
> but we're also missing some hdmi power domain information, and the dri
> patchwork lists a bunch of proposed patches for the lcdif driver. I
> haven't looked through them all, so I don't know if they are
> necessary. I found a git repo with Lucas' stuff, but it's based on
> the 6.0 kernel, so it's fairly old. Either way it seems like there is
> more to the HDMI than just his one series.
Here is the whole patchset that I tested against 6.6:
https://patchwork.freedesktop.org/patch/485391/
https://patchwork.freedesktop.org/patch/485392/
https://patchwork.freedesktop.org/patch/485395/
https://patchwork.freedesktop.org/patch/515299/
https://patchwork.freedesktop.org/patch/515300/
https://patchwork.kernel.org/project/linux-arm-kernel/patch/20220406153402.1265474-12-l.stach@pengutronix.de/
next prev parent reply other threads:[~2023-12-15 16:47 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-20 17:10 [PATCH v3 1/2] dt-bindings: display: imx: add binding for i.MX8MP HDMI PVI Lucas Stach
2023-09-20 17:10 ` [PATCH v3 2/2] drm/bridge: imx: add driver for HDMI TX Parallel Video Interface Lucas Stach
2023-09-20 20:57 ` Laurent Pinchart
2023-12-10 17:35 ` Adam Ford
2023-12-15 13:31 ` Fabio Estevam
2023-12-15 14:23 ` Laurent Pinchart
2023-12-15 16:40 ` Adam Ford
2023-12-15 16:47 ` Fabio Estevam [this message]
2023-12-15 19:01 ` Adam Ford
2023-12-15 20:09 ` Fabio Estevam
2023-12-18 2:36 ` Laurent Pinchart
2023-12-18 8:48 ` Luca Ceresoli
2023-12-18 8:59 ` Alexander Stein
2024-01-28 15:29 ` Adam Ford
2023-12-11 17:37 ` Rob Herring
2023-09-20 19:07 ` [PATCH v3 1/2] dt-bindings: display: imx: add binding for i.MX8MP HDMI PVI Laurent Pinchart
2023-09-20 22:33 ` Rob Herring
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