From patchwork Tue May 9 14:01:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Astrid Rost X-Patchwork-Id: 13235817 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 19EFCC7EE22 for ; Tue, 9 May 2023 14:02:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235684AbjEIOCK (ORCPT ); Tue, 9 May 2023 10:02:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46556 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235679AbjEIOCI (ORCPT ); Tue, 9 May 2023 10:02:08 -0400 Received: from smtp1.axis.com (smtp1.axis.com [195.60.68.17]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C51582718; Tue, 9 May 2023 07:01:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=axis.com; q=dns/txt; s=axis-central1; t=1683640918; x=1715176918; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=qDagt0IbQhY0WYpliZ1+/6WFtA2GBq8FrdsKcMA5ZKg=; b=d511bJYtF6NjTb1lCq13TuNi3Yg9enh05gWUmII4YeLEl3zX6DopPV2U syf/lPa5pWYC76jUcbeHSJjSwfJOCIDTOS2fzssjOqClgQM3uEbJwBMKs FW3eXsk2FpfrpvMdE/lmDva1XAf+XTHd1KjfaB4n0nzma7tg72viWZiY2 RxUPjyUXzv4c1BYv6Z/kip1hnKEhWuU26w4Q2ArueJGoo3QHeZjK1cFSl Qn+Jek7ykDUFet6QKqctHxAlDD11uwFv2/ZBgolajHO6xVKYAjvFzBrNA ZR14Wlaq4qXDBFf2fDN70fU9c3NNuc8DOUBxvZbGYSTEQ1l8+Q3axTFs8 g==; From: Astrid Rost To: Jonathan Cameron , Lars-Peter Clausen CC: , , , Astrid Rost Subject: [PATCH v2 0/7] iio: light: vcnl4000: Add features for vncl4040/4200 Date: Tue, 9 May 2023 16:01:46 +0200 Message-ID: <20230509140153.3279288-1-astrid.rost@axis.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org Add a more complete support for vncl4040 and vcnl4200, which allows to change the distance of proximity detection and interrupt support for the illumination sensor. Proximity: - Interrupt support (new on vcnl4200). - Adaptable integration time (new on vcnl4200) - the sampling rate changes according to this value. - Debounce times - interrupt is asserted if the value is above or below a certain threshold. - Oversampling ratio - Amount of LED pulses per measurement. - Calibration bias - LED current calibration of the sensor. Illumination: - Interrupt support. - Adaptable integration time - the sampling rate and scale changes according to this value. - Debounce times – interrupt is asserted if the value is above or below a certain threshold. changes v2: - [PATCH v2 3/7] Fixed calculation of al_scale. Fix the value of vcnl4040 according to the data-sheet. Use div_u64 for the division. Astrid Rost (7): [PATCH v2 1/7] iio: light: vcnl4000: Add proximity irq for vcnl4200 [PATCH v2 2/7] iio: light: vcnl4000: Add proximity ps_it for vcnl4200 [PATCH v2 3/7] iio: light: vcnl4000: Add als_it for vcnl4040/4200 [PATCH v2 4/7] iio: light: vcnl4000: add illumination irq vcnl4040/4200 [PATCH v2 5/7] iio: light: vcnl4000: Add debounce count for vcnl4040/4200 [PATCH v2 6/7] iio: light: vcnl4000: Add oversampling_ratio for 4040/4200 [PATCH v2 7/7] iio: light: vcnl4000: Add calibration bias for 4040/4200 drivers/iio/light/vcnl4000.c | 723 +++++++++++++++++++++++++++++++---- 1 file changed, 654 insertions(+), 69 deletions(-) --- 2.30.2