From: Pengyu Luo <mitltlatltl@gmail.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Frank Li <Frank.Li@nxp.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Martin Kepplinger-Novakovic <martink@posteo.de>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Hans Verkuil <hverkuil@kernel.org>,
Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
Cc: devicetree@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
Pengyu Luo <mitltlatltl@gmail.com>
Subject: [PATCH v5 0/5] fix and improve for Hi846
Date: Sun, 12 Jul 2026 19:50:07 +0800 [thread overview]
Message-ID: <20260712115012.91600-1-mitltlatltl@gmail.com> (raw)
This series fixes errors blocking Hi846 driver function, fixes
link frequency and supports 6MP and 8MP modes on Hi846.
Signed-off-by: Pengyu Luo <mitltlatltl@gmail.com>
---
Changes in v5:
- Use separated fields instead of raw register values for PLL cfg (Sakari)
- Use mul_u64_u32_div() to avoid loss of pricision and u64/u32 issues (Sakari)
- Use v4l2_find_nearest_size_conditional() to filter for different lane cases. (Sakari)
- Drop line break (Sakari)
- Rename post_div to mipi_clk_div
- Correct div1 number from 1 to 2
- Link to v4: https://lore.kernel.org/linux-media/20260511103927.279550-1-mitltlatltl@gmail.com
Changes in v4:
- Correct default lane cfg in commit for 'fix link frequency handling'
- Fix messed header (the Media CI robot)
- Move constant to the right side when comparsion (the Media CI robot)
- Link to v3: https://lore.kernel.org/linux-media/20260511090924.269106-1-mitltlatltl@gmail.com
Changes in v3:
- Fix modes handling for different lane cases (Sebastian)
- Fix header missing (the Media CI robot)
- Link to v2: https://lore.kernel.org/linux-media/20260501095433.1609309-1-mitltlatltl@gmail.com
Changes in v2:
- Remove uncessary `else` (Sakari)
- Fix link frequency (Sakari)
- Correct link frequency for DT
- Link to v1: https://lore.kernel.org/linux-media/20260429070351.1307204-1-mitltlatltl@gmail.com
Pengyu Luo (5):
media: hi846: fix hi846_write_reg_16 handling
media: hi846: Fix link frequency handling
media: hi846: fix modes handling for different lane cases
media: hi846: Add 6MP and 8MP modes support
arm64: dts: imx8mq-librem5: Correct link frequency list
.../boot/dts/freescale/imx8mq-librem5.dtsi | 2 +-
drivers/media/i2c/hi846.c | 296 +++++++++++++-----
2 files changed, 227 insertions(+), 71 deletions(-)
--
2.54.0
next reply other threads:[~2026-07-12 11:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-12 11:50 Pengyu Luo [this message]
2026-07-12 11:50 ` [PATCH v5 2/5] media: hi846: Fix link frequency handling Pengyu Luo
2026-07-12 12:10 ` sashiko-bot
2026-07-12 11:50 ` [PATCH v5 3/5] media: hi846: Fix modes handling for different lane cases Pengyu Luo
2026-07-12 12:07 ` sashiko-bot
2026-07-12 11:50 ` [PATCH v5 4/5] media: hi846: Add 6MP and 8MP modes support Pengyu Luo
2026-07-12 12:13 ` sashiko-bot
2026-07-12 11:50 ` [PATCH v5 5/5] arm64: dts: imx8mq-librem5: Correct link frequency list Pengyu Luo
2026-07-12 12:05 ` sashiko-bot
2026-07-12 11:55 ` [PATCH v5 1/5] media: hi846: Fix hi846_write_reg_16 handling Pengyu Luo
2026-07-12 12:09 ` sashiko-bot
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