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[87.8.31.78]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-441d4351abdsm6794475e9.23.2025.05.06.14.05.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 May 2025 14:05:22 -0700 (PDT) From: Angelo Dureghello X-Google-Original-From: Angelo Dureghello Date: Tue, 06 May 2025 23:03:48 +0200 Subject: [PATCH v3 2/5] iio: core: add ADC delay calibration definition 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: <20250506-wip-bl-ad7606-calibration-v3-2-6eb7b6e72307@baylibre.com> References: <20250506-wip-bl-ad7606-calibration-v3-0-6eb7b6e72307@baylibre.com> In-Reply-To: <20250506-wip-bl-ad7606-calibration-v3-0-6eb7b6e72307@baylibre.com> To: Jonathan Cameron , David Lechner , =?utf-8?q?Nuno_S=C3=A1?= , Andy Shevchenko , Lars-Peter Clausen , Michael Hennerich , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Michael Hennerich , devicetree@vger.kernel.org, Angelo Dureghello X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1303; i=adureghello@baylibre.com; h=from:subject:message-id; bh=4Hb5fAw6wk9UOyjGvMGWLBgqM5yKlaYwdF7azoNoMts=; b=owGbwMvMwCXGf3bn1e/btlsznlZLYsiQqnQ3KT7w9NWpH9PZpfu5Yz+6RB9VY8lekhEqm5rIV 2dnkfqso5SFQYyLQVZMkaUuMcIk9HaolPICxtkwc1iZQIYwcHEKwEQ4rjP8032+bJ5MgIzJlhtz Zp1nV65mXhgq9kPi2YrPPWfvpPHaFDP8leabnfws1/gip23dg6dTBSVm11Uts/PXP+EiukNj08I YZgA= X-Developer-Key: i=adureghello@baylibre.com; a=openpgp; fpr=703CDFAD8B573EB00850E38366D1CB9419AF3953 From: Angelo Dureghello ADCs as ad7606 implement a phase calibration as a delay. Add such definition, needed for ad7606. Signed-off-by: Angelo Dureghello --- drivers/iio/industrialio-core.c | 1 + include/linux/iio/types.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-cor= e.c index 178e99b111debc59a247fcc3a6037e429db3bebf..f13c3aa470d774bfe655d6a9fb0= 0c263789db637 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -188,6 +188,7 @@ static const char * const iio_chan_info_postfix[] =3D { [IIO_CHAN_INFO_CALIBAMBIENT] =3D "calibambient", [IIO_CHAN_INFO_ZEROPOINT] =3D "zeropoint", [IIO_CHAN_INFO_TROUGH] =3D "trough_raw", + [IIO_CHAN_INFO_CONVDELAY] =3D "convdelay", }; /** * iio_device_id() - query the unique ID for the device diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h index d89982c98368cf72c0fc30fa66ab001e48af4e8b..ad2761efcc8315e1f9907d2a715= 9447fb463333e 100644 --- a/include/linux/iio/types.h +++ b/include/linux/iio/types.h @@ -69,6 +69,7 @@ enum iio_chan_info_enum { IIO_CHAN_INFO_CALIBAMBIENT, IIO_CHAN_INFO_ZEROPOINT, IIO_CHAN_INFO_TROUGH, + IIO_CHAN_INFO_CONVDELAY, }; =20 #endif /* _IIO_TYPES_H_ */ --=20 2.49.0