From patchwork Thu Sep 15 09:12:12 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 606360 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 5045AC6FA96 for ; Thu, 15 Sep 2022 09:13:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229639AbiIOJNM (ORCPT ); Thu, 15 Sep 2022 05:13:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49568 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229894AbiIOJNA (ORCPT ); Thu, 15 Sep 2022 05:13:00 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C9B4A98CBD; Thu, 15 Sep 2022 02:12:27 -0700 (PDT) Received: from IcarusMOD.eternityproject.eu (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madras.collabora.co.uk (Postfix) with ESMTPSA id ACF846601FC7; Thu, 15 Sep 2022 10:12:25 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1663233146; bh=/0hxytC5IdEV5zwBBnvu5ZfC6n4vqovx/9pJ7hE+aMw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=VPTDGcy+4Ve1DjYXxC3eFf7MIwZ84qJe2sE1p11OcZU5S/+fACvlyCqwpCFS+RE00 7yWKVVQdsGa3qyG6usy9dBZS929sEBJgDGDopnDONsUNEI1UszkVkaNL0jmgMRMrrd FtqTz+kXnfF8NS8JWJ8qdXpTKdhHMYjRFOQM7FiiPftQzwPq/zhfBXzBZqBK4PEmBG 6f/3goaw/wfIdm65+XS+ZoVqNEafUG+AHLRqyspPZNYx0MyVKnRNg1ImvbIT2Dylei jdATSLCD5fXlvx65n+DrPUEsynEaJM7kGLazLIeh7mOLzMhBEZYgjYl1RCuomYOsJw KLnjQxMxdHHvQ== From: AngeloGioacchino Del Regno To: sean.wang@mediatek.com Cc: pavel@ucw.cz, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com, linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, AngeloGioacchino Del Regno Subject: [PATCH 5/7] leds: leds-mt6323: Add support for MT6331 leds Date: Thu, 15 Sep 2022 11:12:12 +0200 Message-Id: <20220915091214.59673-6-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220915091214.59673-1-angelogioacchino.delregno@collabora.com> References: <20220915091214.59673-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org Add the register offsets for MT6331. The hwspec is the same as MT6323. Signed-off-by: AngeloGioacchino Del Regno --- drivers/leds/leds-mt6323.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/drivers/leds/leds-mt6323.c b/drivers/leds/leds-mt6323.c index 26f06452a860..16b5ac60a487 100644 --- a/drivers/leds/leds-mt6323.c +++ b/drivers/leds/leds-mt6323.c @@ -531,6 +531,17 @@ static const struct mt6323_regs mt6323_registers = { .isink_en_ctrl = 0x356, }; +static const struct mt6323_regs mt6331_registers = { + .top_ckpdn = (const u16[]){ 0x138, 0x13e, 0x144 }, + .num_top_ckpdn = 3, + .top_ckcon = (const u16[]){ 0x14c, 0x14a }, + .num_top_ckcon = 2, + .isink_con = (const u16[]){ 0x40c, 0x40e, 0x410, 0x412, 0x414 }, + .num_isink_con = 5, + .isink_max_regs = 4, /* ISINK[0..3] */ + .isink_en_ctrl = 0x43a, +}; + static const struct mt6323_hwspec mt6323_spec = { .max_period = 10000, .max_leds = 4, @@ -543,8 +554,14 @@ static const struct mt6323_data mt6323_pdata = { .spec = &mt6323_spec, }; +static const struct mt6323_data mt6331_pdata = { + .regs = &mt6331_registers, + .spec = &mt6323_spec, +}; + static const struct of_device_id mt6323_led_dt_match[] = { { .compatible = "mediatek,mt6323-led", .data = &mt6323_pdata}, + { .compatible = "mediatek,mt6331-led", .data = &mt6331_pdata }, {}, }; MODULE_DEVICE_TABLE(of, mt6323_led_dt_match);