From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3C847E784A6 for ; Thu, 25 Dec 2025 08:03:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=+79DpePxjeBLc83hqKTcBlIOqjY3+iSsrk4yTe1DscA=; b=u/Ma8YVr5or3Z3wN6XNOIlJoJ5 zVmW8NWzXWEC0kxw0pV7LzkpAigucnQOoCnJjR6DlRDHyIc0Kp4iK1Sz9Bp4EZPNdq1KiUeSvD+BC /AaXC7nEzerPbQkWySrjrdN1ngqokehHsVuBzDDHAEUuBZq/I2d68vVJSbRmniTauL40hcrlyKd0l M62Fn1G2mhIET9EtM/aEh07+OvkvPMUl24u5wRbetsTs5EWYpEE4z6HhXCxE4dkZyrTp3RaG4L1Az iTt+zGyEHmBcWw49PfKFgXOQTk+BnqqnCX1Xy7O5goDQTWHWRYxxUCI2jFE8Qzs7KZxLZ92uy3BiU 12Gl/2mw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vYgJA-00000000Cl6-2foL; Thu, 25 Dec 2025 08:02:52 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vYgJ7-00000000CkQ-3dDG for linux-arm-kernel@lists.infradead.org; Thu, 25 Dec 2025 08:02:51 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 93D58405C1; Thu, 25 Dec 2025 08:02:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4EBA3C4CEF1; Thu, 25 Dec 2025 08:02:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1766649765; bh=uj9yrSuuf2gOll06W83ryExufB13oHVtebJ1kpodW0Q=; h=From:To:Cc:Subject:Date:From; b=R4fTazB6fEz4Ad8wfHWQvFOSk8Sp1j/zffO5BJeu6s3zAdRFTkW9ljkRrKz3GVnGI vqQZ2XUnxsIARk7yVDdw7utrS+kZSID+4/VCMHz6eSEyYoPCa3TzQ/2MBMUV0SjsCr vZboYtZ2PFx8EiNjAtuhEiKrs+qNzpuUS7KA3UgfphFnGfPUUuJzHzoYDxahL0M1L1 m6SrIlfLIMtaX31eJYe0bUE79Tb92HX8kPMUZdb/Fg7+VfiyzSL1tOtdi7lnBVhq2T xp4uU4wBTfMQX9DozpjQpXjJ7xEt3QCMYzGPoDngmxRJZ9UPXhLUiCXrJEahYz0MPH ui02VjtpHS6sw== Received: by wens.tw (Postfix, from userid 1000) id 963775FC5C; Thu, 25 Dec 2025 16:02:42 +0800 (CST) From: Chen-Yu Tsai To: Lee Jones Cc: Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Andre Przywara , linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH] mfd: axp20x: AXP717: Add type-C CC registers Date: Thu, 25 Dec 2025 16:02:40 +0800 Message-ID: <20251225080241.3153453-1-wens@kernel.org> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251225_000249_943924_D2E43494 X-CRM114-Status: GOOD ( 11.65 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The AXP717 has some extra registers related to type-C CC pin negotiation. They were missing from the original submission. Add them for completeness. Signed-off-by: Chen-Yu Tsai --- drivers/mfd/axp20x.c | 5 ++++- include/linux/mfd/axp20x.h | 3 +++ 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c index c5f0ebae327f..679364189ea5 100644 --- a/drivers/mfd/axp20x.c +++ b/drivers/mfd/axp20x.c @@ -229,6 +229,8 @@ static const struct regmap_range axp717_writeable_ranges[] = { regmap_reg_range(AXP717_DCDC_OUTPUT_CONTROL, AXP717_CPUSLDO_CONTROL), regmap_reg_range(AXP717_ADC_CH_EN_CONTROL, AXP717_ADC_CH_EN_CONTROL), regmap_reg_range(AXP717_ADC_DATA_SEL, AXP717_ADC_DATA_SEL), + regmap_reg_range(AXP717_TYPEC_CC_AA_EN, AXP717_TYPEC_CC_AA_EN), + regmap_reg_range(AXP717_TYPEC_CC_MODE_CONTROL, AXP717_TYPEC_CC_MODE_CONTROL), }; static const struct regmap_range axp717_volatile_ranges[] = { @@ -237,6 +239,7 @@ static const struct regmap_range axp717_volatile_ranges[] = { regmap_reg_range(AXP717_BATT_PERCENT_DATA, AXP717_BATT_PERCENT_DATA), regmap_reg_range(AXP717_BATT_V_H, AXP717_BATT_CHRG_I_L), regmap_reg_range(AXP717_ADC_DATA_H, AXP717_ADC_DATA_L), + regmap_reg_range(AXP717_TYPEC_CC_STATUS, AXP717_TYPEC_CC_STATUS), }; static const struct regmap_access_table axp717_writeable_table = { @@ -458,7 +461,7 @@ static const struct regmap_config axp717_regmap_config = { .val_bits = 8, .wr_table = &axp717_writeable_table, .volatile_table = &axp717_volatile_table, - .max_register = AXP717_ADC_DATA_L, + .max_register = AXP717_TYPEC_CC_STATUS, .cache_type = REGCACHE_MAPLE, }; diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h index 3c5aecf1d4b5..b352661d99a1 100644 --- a/include/linux/mfd/axp20x.h +++ b/include/linux/mfd/axp20x.h @@ -174,6 +174,9 @@ enum axp20x_variants { #define AXP717_ADC_DATA_SEL 0xcd #define AXP717_ADC_DATA_H 0xce #define AXP717_ADC_DATA_L 0xcf +#define AXP717_TYPEC_CC_AA_EN 0xe1 +#define AXP717_TYPEC_CC_MODE_CONTROL 0xe3 +#define AXP717_TYPEC_CC_STATUS 0xe7 #define AXP806_STARTUP_SRC 0x00 #define AXP806_CHIP_ID 0x03 -- 2.47.3