From: Martin Kepplinger <martin.kepplinger@puri.sm>
To: martin.kepplinger@puri.sm, laurent.pinchart@ideasonboard.com,
m.felsch@pengutronix.de, robh@kernel.org
Cc: devicetree@vger.kernel.org, festevam@gmail.com,
kernel@pengutronix.de, kernel@puri.sm, krzk@kernel.org,
linux-arm-kernel@lists.infradead.org, linux-imx@nxp.com,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
linux-staging@lists.linux.dev, mchehab@kernel.org,
phone-devel@vger.kernel.org, shawnguo@kernel.org,
slongerbeam@gmail.com
Subject: [PATCH v5 0/3] media: imx: add support for imx8mq MIPI RX
Date: Fri, 18 Jun 2021 11:57:50 +0200 [thread overview]
Message-ID: <20210618095753.114557-1-martin.kepplinger@puri.sm> (raw)
hi,
This patch series adds a driver for the i.MX8MQ CSI MIPI receiver / controller.
It includes the driver, the dt-bindings and the DT addition to the SoC dtsi.
I test it using libcamera. Thanks to Laurent who helped a lot. I'm happy for
any feedback,
martin
revision history
----------------
v5: (thank you Laurent)
* fix reset usage by using the already supported reset controller driver
* remove clko2 (totally unrelated clock / had been included by accident)
* rename pxl clock to ui
v4: (thank you Rob and Marco)
* create fsl,mipi-phy-gpr custom dt property instead of confusing "phy"
* add imx8mq-specific compatibile to imx8mq.dtsi for future use
https://lore.kernel.org/linux-media/20210614121522.2944593-1-martin.kepplinger@puri.sm/
v3: (thank you, Rob and Laurent)
among minor other things according to v2 review, changes include:
* better describe the clocks
* rename DT property "phy-reset" to "reset" and "phy-gpr" to "phy"
https://lore.kernel.org/linux-media/20210608104128.1616028-1-martin.kepplinger@puri.sm/T/#t
v2: (thank you, Dan and Guido)
among fixes according to v1 reviews, changes include:
* remove status property from dt-bindings example
* define a few bits in order to have less magic values
* use "imx8mq_mipi_csi_" as local function prefix
* read DT properties only during probe()
* remove dead code (log_status)
* add imx8mq_mipi_csi_release_icc()
* fix imx8mq_mipi_csi_init_icc()
https://lore.kernel.org/linux-media/20210531112326.90094-1-martin.kepplinger@puri.sm/
v1:
https://lore.kernel.org/linux-media/20210527075407.3180744-1-martin.kepplinger@puri.sm/T/#t
Martin Kepplinger (3):
dt-bindings: media: document the nxp,imx8mq-mipi-csi2 receiver phy and
controller
media: imx: add a driver for i.MX8MQ mipi csi rx phy and controller
arm64: dts: imx8mq: add mipi csi phy and csi bridge descriptions
.../bindings/media/nxp,imx8mq-mipi-csi2.yaml | 173 ++++
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 104 ++
drivers/staging/media/imx/Makefile | 1 +
drivers/staging/media/imx/imx8mq-mipi-csi2.c | 963 ++++++++++++++++++
4 files changed, 1241 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/nxp,imx8mq-mipi-csi2.yaml
create mode 100644 drivers/staging/media/imx/imx8mq-mipi-csi2.c
--
2.30.2
next reply other threads:[~2021-06-18 9:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-18 9:57 Martin Kepplinger [this message]
2021-06-18 9:57 ` [PATCH v5 1/3] dt-bindings: media: document the nxp,imx8mq-mipi-csi2 receiver phy and controller Martin Kepplinger
2021-07-12 19:11 ` Rob Herring
2021-06-18 9:57 ` [PATCH v5 2/3] media: imx: add a driver for i.MX8MQ mipi csi rx " Martin Kepplinger
2021-07-12 21:52 ` Laurent Pinchart
2021-07-14 6:41 ` Martin Kepplinger
2021-07-14 8:30 ` Laurent Pinchart
2021-06-18 9:57 ` [PATCH v5 3/3] arm64: dts: imx8mq: add mipi csi phy and csi bridge descriptions Martin Kepplinger
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