linux-kernel - [PATCH 0/4] media: i2c: imx214: Add support for more clock frequencies

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Message-Id: <20250415-imx214_ccs_pll-v1-0-d3d7748e5fbd@apitzsch.eu>
Date: Tue, 15 Apr 2025 23:22:14 +0200
From: André Apitzsch via B4 Relay <devnull+git.apitzsch.eu@...nel.org>
To: Ricardo Ribalda <ribalda@...nel.org>, 
 Sakari Ailus <sakari.ailus@...ux.intel.com>, 
 Mauro Carvalho Chehab <mchehab@...nel.org>
Cc: ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org, 
 linux-media@...r.kernel.org, linux-kernel@...r.kernel.org, 
 André Apitzsch <git@...tzsch.eu>
Subject: [PATCH 0/4] media: i2c: imx214: Add support for more clock
 frequencies

The imx214 driver currently supports only a 24 MHz external clock. But
there are devices, like Qualcomm-MSM8916-based phones, which cannot
provide this frequency. To make the sensor usable by those devices, add
support for additional clock frequencies.

This series supersedes
https://lore.kernel.org/linux-media/20250308-imx214_clk_freq-v1-0-467a4c083c35@apitzsch.eu/

Signed-off-by: André Apitzsch <git@...tzsch.eu>
---
André Apitzsch (4):
      media: i2c: imx214: Reorder imx214_parse_fwnode call
      media: i2c: imx214: Prepare for variable clock frequency
      media: i2c: imx214: Make use of CCS PLL calculator
      media: i2c: imx214: Read clock frequency from device tree

 drivers/media/i2c/Kconfig  |   1 +
 drivers/media/i2c/imx214.c | 262 +++++++++++++++++++++++++++++++++++----------
 2 files changed, 205 insertions(+), 58 deletions(-)
---
base-commit: 5b37f7bfff3b1582c34be8fb23968b226db71ebd
change-id: 20250406-imx214_ccs_pll-e4aed0e9e532

Best regards,
-- 
André Apitzsch <git@...tzsch.eu>