Re: [PATCH v9 2/2] leds: ltc3208: Add driver for LTC3208 Multidisplay LED Driver

[email protected] Thu, 06 Aug 2026 02:12:26 +0000
Newsgroups org.kernel.vger.linux-leds,org.kernel.vger.linux-devicetree
Message-ID <[email protected]>
> Kernel driver implementation for LTC3208 Multidisplay LED Driver.
>=20
> The LTC3208 is a Multi-display LED driver, designed to control up to
> 7 distinct LED channels (MAIN, SUB, AUX, CAMHI, CAMLO, RED, GREEN, BLUE),
> each configurable with its own current level that is equally set to its
> respective output current source pins for external LEDs.
>=20
> It is programmed via the I2C serial interface.
> MAIN and SUB support 8-bit current level resolution,
> while AUX, CAMHI/LO, RED, GREEN, and BLUE support 4-bit levels.
>=20
> The AUX LED channel can be configured to mirror the CAM, SUB, and MAIN
> channel current levels, or as its own independent AUX channel.
>=20
> The CAM LED channel is configured as 2 separate CAMHI and CAMLO register
> sub-channels, which current is selected via the CAMHL pin, or set to
> CAMHI register only via setting the S_CAMHILO bit high in register G (0x7=
).
>=20
> Signed-off-by: Jan Carlo Roleda <[email protected]>

Sashiko has reviewed this patch and found no issues. It looks great!

--=20
Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20260806-upstream-l=
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