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Wed, 13 Aug 2025 09:54:46 -0700 (PDT) Received: from [127.0.1.1] ([185.177.137.147]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-af91a1e82a5sm2428573766b.82.2025.08.13.09.54.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 Aug 2025 09:54:46 -0700 (PDT) From: Yusuf Alper Bilgin Date: Wed, 13 Aug 2025 18:54:30 +0200 Subject: [PATCH v2 2/4] iio: adc: ltc2497: add support for LTC2495 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250813-ltc2495-v2-2-bbaf20f6ba07@gmail.com> References: <20250813-ltc2495-v2-0-bbaf20f6ba07@gmail.com> In-Reply-To: <20250813-ltc2495-v2-0-bbaf20f6ba07@gmail.com> To: Lars-Peter Clausen , Michael Hennerich , Jonathan Cameron , David Lechner , =?utf-8?q?Nuno_S=C3=A1?= , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Liam Beguin Cc: Michael Hennerich , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Yusuf Alper Bilgin X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1755104084; l=1588; i=y.alperbilgin@gmail.com; s=20250811; h=from:subject:message-id; bh=7dL620a4ki2oCdeq6jvorfDoA7+7B+wm9Jmm2GXEtLw=; b=A64wy1iR6PNTT8FN+0ia2z3zO+jISd6O+CMWuYM132PamqnlF2Otm0Ee/ynrVSpT7NLg9GkEd r4xqLqzIwMGBfWNSFhjODQiSh1e8Cf4yI9j5PwYq8BJElvm2+DUiqis X-Developer-Key: i=y.alperbilgin@gmail.com; a=ed25519; pk=FtW2oyQ0+xlYU0XmhYiJYC3lNPtPrgeE6i4WXPwaFnY= Update the LTC2497 driver to also support the LTC2495. Signed-off-by: Yusuf Alper Bilgin --- drivers/iio/adc/ltc2497.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/iio/adc/ltc2497.c b/drivers/iio/adc/ltc2497.c index eb9d521e86e54def0493ea0e81f63b37900c56a5..8f4665547b5b0d32084599f8557= c40102c37a4ce 100644 --- a/drivers/iio/adc/ltc2497.c +++ b/drivers/iio/adc/ltc2497.c @@ -19,6 +19,7 @@ #include "ltc2497.h" =20 enum ltc2497_chip_type { + TYPE_LTC2495, TYPE_LTC2497, TYPE_LTC2499, }; @@ -131,6 +132,10 @@ static void ltc2497_remove(struct i2c_client *client) } =20 static const struct ltc2497_chip_info ltc2497_info[] =3D { + [TYPE_LTC2495] =3D { + .resolution =3D 16, + .name =3D "ltc2495", + }, [TYPE_LTC2497] =3D { .resolution =3D 16, .name =3D NULL, @@ -142,6 +147,7 @@ static const struct ltc2497_chip_info ltc2497_info[] = =3D { }; =20 static const struct i2c_device_id ltc2497_id[] =3D { + { "ltc2495", (kernel_ulong_t)<c2497_info[TYPE_LTC2495] }, { "ltc2497", (kernel_ulong_t)<c2497_info[TYPE_LTC2497] }, { "ltc2499", (kernel_ulong_t)<c2497_info[TYPE_LTC2499] }, { } @@ -149,6 +155,7 @@ static const struct i2c_device_id ltc2497_id[] =3D { MODULE_DEVICE_TABLE(i2c, ltc2497_id); =20 static const struct of_device_id ltc2497_of_match[] =3D { + { .compatible =3D "lltc,ltc2495", .data =3D <c2497_info[TYPE_LTC2495] }, { .compatible =3D "lltc,ltc2497", .data =3D <c2497_info[TYPE_LTC2497] }, { .compatible =3D "lltc,ltc2499", .data =3D <c2497_info[TYPE_LTC2499] }, { } --=20 2.43.0