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X-OriginatorOrg: axis.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Sep 2024 09:57:25.5775 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: f0812a2b-14d6-45ef-bbd7-08dcd3da786d X-MS-Exchange-CrossTenant-Id: 78703d3c-b907-432f-b066-88f7af9ca3af X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=78703d3c-b907-432f-b066-88f7af9ca3af;Ip=[195.60.68.100];Helo=[mail.axis.com] X-MS-Exchange-CrossTenant-AuthSource: DU6PEPF0000B61E.eurprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DU0PR02MB9267 TI's opt3002 light-to-digital sensor provides the functionality of an optical power meter within a single device. It shares a lot of similarities with their opt3001 model but has a wide spectral bandwidth, ranging from 300 nm to 1000 nm. This patch set adds support for the TI opt3002 by extending the opt3001 driver. In addition, a missing full-scale range value for the opt3001 is added, resulting in higher precision when setting event trigger values. Datasheet: http://www.ti.com/product/OPT3002 Signed-off-by: Emil Gedenryd --- Changes in v2: - Move dt-binding patch to before implementation. - Fix dt-binding compatible definition. - Clarify bug description for missing full-scale range value. - Remove model enum from chip info and all in-function switch-case statements. - Move model-specific channels and mathematic constants to chip info. - Add valid match data to opt3001_id array - Skip call to function opt3001_read_id() if model doesn't have a device id register. - Link to v1: https://lore.kernel.org/r/20240905-add_opt3002-v1-0-a5ae21b924fb@axis.com --- Emil Gedenryd (3): iio: light: opt3001: add missing full-scale range value dt-bindings: iio: light: opt3001: add compatible for opt3002 iio: light: opt3001: add support for TI's opt3002 light sensor .../devicetree/bindings/iio/light/ti,opt3001.yaml | 4 +- drivers/iio/light/Kconfig | 2 +- drivers/iio/light/opt3001.c | 173 +++++++++++++++++---- 3 files changed, 145 insertions(+), 34 deletions(-) --- base-commit: 5be63fc19fcaa4c236b307420483578a56986a37 change-id: 20240828-add_opt3002-40552c1a2f77 Best regards, -- Emil Gedenryd