From: Rob Herring <robh@kernel.org>
To: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Cc: kernel@collabora.com, devel@driverdev.osuosl.org,
lee.jones@linaro.org, linux-rockchip@lists.infradead.org,
wens@csie.org, linux-imx@nxp.com, linux-media@vger.kernel.org,
devicetree@vger.kernel.org, p.zabel@pengutronix.de,
s.hauer@pengutronix.de, mripard@kernel.org, robh+dt@kernel.org,
mchehab@kernel.org, ezequiel@collabora.com,
linux-arm-kernel@lists.infradead.org, jernej.skrabec@siol.net,
gregkh@linuxfoundation.org, emil.l.velikov@gmail.com,
linux-kernel@vger.kernel.org, paul.kocialkowski@bootlin.com,
kernel@pengutronix.de, hverkuil-cisco@xs4all.nl,
shawnguo@kernel.org
Subject: Re: [PATCH v6 02/13] dt-bindings: media: nxp, imx8mq-vpu: Update the bindings for G2 support
Date: Tue, 23 Mar 2021 16:35:21 -0600 [thread overview]
Message-ID: <20210323223521.GA1470799@robh.at.kernel.org> (raw)
In-Reply-To: <20210318082046.51546-3-benjamin.gaignard@collabora.com>
On Thu, 18 Mar 2021 09:20:35 +0100, Benjamin Gaignard wrote:
> Introducing G2 hevc video decoder lead to modify the bindings to allow
> to get one node per VPUs.
> VPUs share one hardware control block which is provided as a phandle on
> an syscon.
> Each node got now one reg and one interrupt.
> Add a compatible for G2 hardware block: nxp,imx8mq-vpu-g2.
>
> To be compatible with older DT the driver is still capable to use 'ctrl'
> reg-name even if it is deprecated now.
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
> ---
> version 5:
> - This version doesn't break the backward compatibilty between kernel
> and DT.
>
> .../bindings/media/nxp,imx8mq-vpu.yaml | 53 ++++++++++++-------
> 1 file changed, 34 insertions(+), 19 deletions(-)
>
Reviewed-by: Rob Herring <robh@kernel.org>
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next prev parent reply other threads:[~2021-03-23 22:35 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-18 8:20 [PATCH v6 00/13] Add HANTRO G2/HEVC decoder support for IMX8MQ Benjamin Gaignard
2021-03-18 8:20 ` [PATCH v6 01/13] dt-bindings: mfd: Add 'nxp, imx8mq-vpu-ctrl' to syscon list Benjamin Gaignard
2021-03-23 22:33 ` Rob Herring
2021-03-18 8:20 ` [PATCH v6 02/13] dt-bindings: media: nxp, imx8mq-vpu: Update the bindings for G2 support Benjamin Gaignard
2021-03-23 22:35 ` Rob Herring [this message]
2021-03-26 14:11 ` [PATCH v6 02/13] dt-bindings: media: nxp,imx8mq-vpu: " Philipp Zabel
2021-03-26 14:26 ` Benjamin Gaignard
2021-03-26 14:37 ` Philipp Zabel
2021-03-18 8:20 ` [PATCH v6 03/13] media: hantro: Use syscon instead of 'ctrl' register Benjamin Gaignard
2021-03-26 14:13 ` Philipp Zabel
2021-03-18 8:20 ` [PATCH v6 04/13] media: hevc: Add fields and flags for hevc PPS Benjamin Gaignard
2021-03-18 8:20 ` [PATCH v6 05/13] media: hevc: Add decode params control Benjamin Gaignard
2021-03-18 8:20 ` [PATCH v6 06/13] media: hantro: change hantro_codec_ops run prototype to return errors Benjamin Gaignard
2021-03-18 8:20 ` [PATCH v6 07/13] media: hantro: Define HEVC codec profiles and supported features Benjamin Gaignard
2021-03-18 8:20 ` [PATCH v6 08/13] media: hantro: Only use postproc when post processed formats are defined Benjamin Gaignard
2021-03-18 8:20 ` [PATCH v6 09/13] media: uapi: Add a control for HANTRO driver Benjamin Gaignard
2021-03-18 8:20 ` [PATCH v6 10/13] media: hantro: handle V4L2_PIX_FMT_HEVC_SLICE control Benjamin Gaignard
2021-03-18 8:20 ` [PATCH v6 11/13] media: hantro: Introduce G2/HEVC decoder Benjamin Gaignard
2021-03-18 8:20 ` [PATCH v6 12/13] media: hantro: IMX8M: add variant for G2/HEVC codec Benjamin Gaignard
2021-03-26 14:18 ` Philipp Zabel
2021-03-18 8:20 ` [PATCH v6 13/13] arm64: dts: imx8mq: Add node to G2 hardware Benjamin Gaignard
2021-03-26 14:24 ` Philipp Zabel
2021-03-26 14:33 ` Benjamin Gaignard
2021-03-26 15:28 ` Ezequiel Garcia
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