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Add I2C support for Tegra410

From:  Kartik Rajput <kkartik-AT-nvidia.com>
To:  <ldewangan-AT-nvidia.com>, <digetx-AT-gmail.com>, <andi.shyti-AT-kernel.org>, <thierry.reding-AT-gmail.com>, <jonathanh-AT-nvidia.com>, <akhilrajeev-AT-nvidia.com>, <smangipudi-AT-nvidia.com>, <linux-i2c-AT-vger.kernel.org>, <linux-tegra-AT-vger.kernel.org>, <linux-kernel-AT-vger.kernel.org>
Subject:  [PATCH v10 0/3] Add I2C support for Tegra410
Date:  Thu, 29 Jan 2026 16:00:40 +0530
Message-ID:  <20260129103043.148490-1-kkartik@nvidia.com>
Cc:  Kartik Rajput <kkartik-AT-nvidia.com>
Archive-link:  Article

Add support for the Tegra410 SoC, which has 4 I2C controllers. The
controllers are feature-equivalent to Tegra264; only the register
offsets differ.

Kartik Rajput (3):
  i2c: tegra: Introduce tegra_i2c_variant to identify DVC and VI
  i2c: tegra: Add logic to support different register offsets
  i2c: tegra: Add support for Tegra410

 drivers/i2c/busses/i2c-tegra.c | 534 ++++++++++++++++++++++++---------
 1 file changed, 395 insertions(+), 139 deletions(-)

-- 
2.43.0




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