From patchwork Wed Jan 11 13:11:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiri Valek - 2N X-Patchwork-Id: 641442 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 47FA3C46467 for ; Wed, 11 Jan 2023 13:14:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232793AbjAKNOC (ORCPT ); Wed, 11 Jan 2023 08:14:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40704 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233438AbjAKNNw (ORCPT ); Wed, 11 Jan 2023 08:13:52 -0500 Received: from smtp2.axis.com (smtp2.axis.com [195.60.68.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0ABCF16491; Wed, 11 Jan 2023 05:13:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=axis.com; q=dns/txt; s=axis-central1; t=1673442832; x=1704978832; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=kmZPIHtfVLJlLaQkOTkpVfbGcvtq6MT78y5oUkVXbig=; b=BXd57kFhaWqTAncnNiWIBIubhuQPgn8AwZyNiKz9Hn3ZS1/A/1CyEJOJ E2jWK2aUfShKoND6bkCerEpx5QaekUbTNAcD6mQcPpalpjLKVhmusDxYo na1UAlbrTfNJREWy9xHpGChWUiHLXNLEIWDBhR5rL8yTn5nUknO04ch94 zvr2yFal6aTb7Hg6NLbPVMUL5GS6ji7LC9Y2VBRClrkrx2XeFFksRaLLE lHY3sfgLPKOyAdtI6pN7FDNv33LipWP5HnZklegSQemRaZmX/DIjA9LNS 9igYuGudUcf0xTzq+7A9Zbxvr4DTE0QSewhBWdqtcMwDyDZtTtFkVGbl9 A==; From: Jiri Valek - 2N To: CC: , , , , , , Subject: [PATCH v4 2/2] Input: cap11xx - add support for cap1203, cap1293 and cap1298 Date: Wed, 11 Jan 2023 14:11:11 +0100 Message-ID: <20230111131111.475270-3-jiriv@axis.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230111131111.475270-1-jiriv@axis.com> References: <20230111131111.475270-1-jiriv@axis.com> MIME-Version: 1.0 X-Originating-IP: [10.0.5.60] X-ClientProxiedBy: se-mail08w.axis.com (10.20.40.14) To se-mail01w.axis.com (10.20.40.7) Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add basic support for more CAP1xxx sensors. All models from CAP1xxx family are register-compatible. Some advanced features are not used and disabled by default. Reported-by: kernel test robot Signed-off-by: Jiri Valek - 2N Reviewed-by: Mattijs Korpershoek --- Changes in v2: - Fixed if statement. Changes in v3: - Model names sorted alphabetically. Changes in v4 - No changes. drivers/input/keyboard/cap11xx.c | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-) diff --git a/drivers/input/keyboard/cap11xx.c b/drivers/input/keyboard/cap11xx.c index 79afd0386e3f..ce27168302a8 100644 --- a/drivers/input/keyboard/cap11xx.c +++ b/drivers/input/keyboard/cap11xx.c @@ -98,14 +98,20 @@ enum { CAP1106, CAP1126, CAP1188, + CAP1203, CAP1206, + CAP1293, + CAP1298 }; static const struct cap11xx_hw_model cap11xx_devices[] = { [CAP1106] = { .product_id = 0x55, .num_channels = 6, .num_leds = 0, .no_gain = false }, [CAP1126] = { .product_id = 0x53, .num_channels = 6, .num_leds = 2, .no_gain = false }, [CAP1188] = { .product_id = 0x50, .num_channels = 8, .num_leds = 8, .no_gain = false }, + [CAP1203] = { .product_id = 0x6d, .num_channels = 3, .num_leds = 0, .no_gain = true }, [CAP1206] = { .product_id = 0x67, .num_channels = 6, .num_leds = 0, .no_gain = true }, + [CAP1293] = { .product_id = 0x6f, .num_channels = 3, .num_leds = 0, .no_gain = false }, + [CAP1298] = { .product_id = 0x71, .num_channels = 8, .num_leds = 0, .no_gain = false }, }; static const struct reg_default cap11xx_reg_defaults[] = { @@ -377,7 +383,8 @@ static int cap11xx_i2c_probe(struct i2c_client *i2c_client) if (error < 0) return error; - dev_info(dev, "CAP11XX detected, revision 0x%02x\n", rev); + dev_info(dev, "CAP11XX detected, model %s, revision 0x%02x\n", + id->name, rev); node = dev->of_node; if (!of_property_read_u32(node, "microchip,sensor-gain", &gain32)) { @@ -390,7 +397,9 @@ static int cap11xx_i2c_probe(struct i2c_client *i2c_client) dev_err(dev, "Invalid sensor-gain value %d\n", gain32); } - if (id->driver_data != CAP1206) { + if ((id->driver_data == CAP1106) || + (id->driver_data == CAP1126) || + (id->driver_data == CAP1188)) { if (of_property_read_bool(node, "microchip,irq-active-high")) { error = regmap_update_bits(priv->regmap, CAP11XX_REG_CONFIG2, @@ -483,7 +492,10 @@ static const struct of_device_id cap11xx_dt_ids[] = { { .compatible = "microchip,cap1106", }, { .compatible = "microchip,cap1126", }, { .compatible = "microchip,cap1188", }, + { .compatible = "microchip,cap1203", }, { .compatible = "microchip,cap1206", }, + { .compatible = "microchip,cap1293", }, + { .compatible = "microchip,cap1298", }, {} }; MODULE_DEVICE_TABLE(of, cap11xx_dt_ids); @@ -492,7 +504,10 @@ static const struct i2c_device_id cap11xx_i2c_ids[] = { { "cap1106", CAP1106 }, { "cap1126", CAP1126 }, { "cap1188", CAP1188 }, + { "cap1203", CAP1203 }, { "cap1206", CAP1206 }, + { "cap1293", CAP1293 }, + { "cap1298", CAP1298 }, {} }; MODULE_DEVICE_TABLE(i2c, cap11xx_i2c_ids);