From: Hugues Fruchet <hugues.fruchet@foss.st.com>
To: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>,
Philipp Zabel <p.zabel@pengutronix.de>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Hans Verkuil <hverkuil@xs4all.nl>, <linux-media@vger.kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
<linux-stm32@st-md-mailman.stormreply.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<linux-rockchip@lists.infradead.org>
Cc: Hugues Fruchet <hugues.fruchet@foss.st.com>,
Andrzej Pietrasiewicz <andrzej.p@collabora.com>
Subject: [PATCH 0/7] Add support for video hardware codec of STMicroelectronics STM32 SoC series
Date: Wed, 4 Oct 2023 11:15:45 +0200 [thread overview]
Message-ID: <20231004091552.3531659-1-hugues.fruchet@foss.st.com> (raw)
This patchset introduces support for VDEC video hardware decoder
and VENC video hardware encoder of STMicroelectronics STM32MP25
SoC series.
This initial support implements H264 decoding, VP8 decoding and
JPEG encoding.
This has been tested on STM32MP257F-EV1 evaluation board.
Hugues Fruchet (7):
dt-bindings: media: Document STM32MP25 VDEC video decoder
media: hantro: add support for STM32MP25 VDEC
dt-bindings: media: Document STM32MP25 VENC video encoder
media: hantro: add support for STM32MP25 VENC
arm64: dts: st: add soc & rifsc structure to stm32mp255
arm64: dts: st: add video decoder support to stm32mp255
arm64: dts: st: add video encoder support to stm32mp255
.../bindings/media/st,stm32mp25-vdec.yaml | 56 +++++++
.../bindings/media/st,stm32mp25-venc.yaml | 56 +++++++
arch/arm64/boot/dts/st/stm32mp251.dtsi | 12 ++
arch/arm64/boot/dts/st/stm32mp255.dtsi | 21 +++
drivers/media/platform/verisilicon/Kconfig | 14 +-
drivers/media/platform/verisilicon/Makefile | 4 +
.../media/platform/verisilicon/hantro_drv.c | 4 +
.../media/platform/verisilicon/hantro_hw.h | 2 +
.../platform/verisilicon/stm32mp25_vdec_hw.c | 92 +++++++++++
.../platform/verisilicon/stm32mp25_venc_hw.c | 147 ++++++++++++++++++
10 files changed, 405 insertions(+), 3 deletions(-)
create mode 100644 Documentation/devicetree/bindings/media/st,stm32mp25-vdec.yaml
create mode 100644 Documentation/devicetree/bindings/media/st,stm32mp25-venc.yaml
create mode 100644 drivers/media/platform/verisilicon/stm32mp25_vdec_hw.c
create mode 100644 drivers/media/platform/verisilicon/stm32mp25_venc_hw.c
--
2.25.1
next reply other threads:[~2023-10-04 9:16 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-04 9:15 Hugues Fruchet [this message]
2023-10-04 9:15 ` [PATCH 1/7] dt-bindings: media: Document STM32MP25 VDEC video decoder Hugues Fruchet
2023-10-05 19:45 ` Krzysztof Kozlowski
2023-10-09 13:10 ` Hugues FRUCHET
2023-10-04 9:15 ` [PATCH 2/7] media: hantro: add support for STM32MP25 VDEC Hugues Fruchet
2023-10-11 15:21 ` Nicolas Dufresne
2023-10-04 9:15 ` [PATCH 3/7] dt-bindings: media: Document STM32MP25 VENC video encoder Hugues Fruchet
2023-10-04 23:41 ` Adam Ford
2023-10-05 7:44 ` Hugues FRUCHET
2023-10-06 16:27 ` Rob Herring
2023-10-09 13:06 ` Hugues FRUCHET
2023-10-05 19:45 ` Krzysztof Kozlowski
2023-10-09 13:49 ` Hugues FRUCHET
2023-10-09 13:56 ` Krzysztof Kozlowski
2023-10-09 14:24 ` Hugues FRUCHET
2023-10-09 14:28 ` Krzysztof Kozlowski
2023-10-09 15:56 ` Hugues FRUCHET
2023-10-04 9:15 ` [PATCH 4/7] media: hantro: add support for STM32MP25 VENC Hugues Fruchet
2023-10-04 9:15 ` [PATCH 5/7] arm64: dts: st: add soc & rifsc structure to stm32mp255 Hugues Fruchet
2023-10-05 19:46 ` Krzysztof Kozlowski
2023-10-09 13:54 ` Hugues FRUCHET
2023-10-04 9:15 ` [PATCH 6/7] arm64: dts: st: add video decoder support " Hugues Fruchet
2023-10-04 9:15 ` [PATCH 7/7] arm64: dts: st: add video encoder " Hugues Fruchet
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