From patchwork Thu Aug 3 07:42:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chen-Yu Tsai X-Patchwork-Id: 13339475 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 7A408C001E0 for ; Thu, 3 Aug 2023 07:43:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Xp/sCQrvG8xkLRto6rD3quvb1K7Wt15cf9OTaMQgor8=; b=WFQygM1jWBq8px tBzKE61E0niEpbDr6C125kwHiILSt4FIE7CCsytJvjwqw1hwM6OKNeqR4l0sHXlhxJFgkOKiuMVkT f28Fhu/Zht+oowRopJSg5jFIoSmUjtajhe15RPUvMtL4UJscEusL82LwKUGWX2pp2ipBSkPAos16Z T7XgI/4kHQs/2hVWmctT5RpqYd4UYM+B/rA6yT86sR+sTnFUq2rirPoRqOqN9xx9mSH21RBDLo+Z0 mYj2QpdHdnHIKkoXJDwFHFjb99+kyEBojoq8kXDPkdZnqXL2W1YQtcECJGJEaUFou/+/IDrhPG5AH GGVvUp5wenofUc5+xqOA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qRSzD-006u94-23; Thu, 03 Aug 2023 07:43:07 +0000 Received: from mail-yw1-x1133.google.com ([2607:f8b0:4864:20::1133]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qRSzA-006u69-1J for linux-arm-kernel@lists.infradead.org; Thu, 03 Aug 2023 07:43:05 +0000 Received: by mail-yw1-x1133.google.com with SMTP id 00721157ae682-583b019f1cbso6372177b3.3 for ; Thu, 03 Aug 2023 00:43:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1691048583; x=1691653383; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=qnzZ3mVH80rTTFN4mmKfEKmsqs6Mvvf/rKk6UFaJvog=; b=YjgZrYrzrSWDTKHQbzvAl9fyP6k0Y2XLjBp7NBcToctpo8q7X00iDlGKSDLi/19g3D GNG/a/5ar6VjBdKrTVjMXKj9dHQjEE7EsDlL5tUkojNPVj8oCELo/8onbf/YnM3Tn4pu x3j0g9jhvSbVQo/FI4p6Ud4CmHDms6CiCOs64= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691048583; x=1691653383; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=qnzZ3mVH80rTTFN4mmKfEKmsqs6Mvvf/rKk6UFaJvog=; b=T/9nbaq+AmpPccnKnlwV/u/iXAm1JG8m1gpjJRlhxapRH5h52QeDNXlE3xyQ2nISdt 1wX0avOSbA7T7fWTs4nhP5tdl/4sM/FZFTF3JldPIOMPOLEbsZe/MTkCcXqTsdzwJFOn +wYxkeVnBfb1i4Oc5JsmHF+RYoOBIHm9xSzT4Hny0xhTolUgJmmEYj1+0AxM1ArTYJEh 2Nn6Jqo+JskTeub1y89++JlSnNV/1diZrEDtTqarN9eVMuSZcH34vJO+Eifw3uKRlv9N d3/THhN4bJtRpk0g7xNf44nL5TyIrYyr2OhtpyrIVur7UcL1n0iJhLbiXt0R7KyS4uBZ ASyA== X-Gm-Message-State: ABy/qLawnG4+jnXyCvvBB/a87j2PX3X4XohqkDHw8GJkfuKTy5mXJp5a fye5rEgK0rNDwWeXvQ0QZ9+nAQ== X-Google-Smtp-Source: APBJJlGxB/1X32tTrdlyPkNI+lx6FksiZGUPbX+vn+B/9U+9kI595eZfjC5HlvPRxIAHElcWNyE5DA== X-Received: by 2002:a0d:d490:0:b0:585:fb08:157a with SMTP id w138-20020a0dd490000000b00585fb08157amr13328988ywd.50.1691048583049; Thu, 03 Aug 2023 00:43:03 -0700 (PDT) Received: from wenstp920.tpe.corp.google.com ([2401:fa00:1:10:6f3e:66ee:db46:473b]) by smtp.gmail.com with ESMTPSA id l11-20020a17090a72cb00b00262d079720bsm2095753pjk.29.2023.08.03.00.43.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 03 Aug 2023 00:43:02 -0700 (PDT) From: Chen-Yu Tsai To: Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Mark Brown Cc: Chen-Yu Tsai , Zhiyong Tao , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH 2/9] mfd: mt6358: Add registers for MT6366 specific regulators Date: Thu, 3 Aug 2023 15:42:40 +0800 Message-ID: <20230803074249.3065586-3-wenst@chromium.org> X-Mailer: git-send-email 2.41.0.585.gd2178a4bd4-goog In-Reply-To: <20230803074249.3065586-1-wenst@chromium.org> References: <20230803074249.3065586-1-wenst@chromium.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230803_004304_499438_B1769FED X-CRM114-Status: GOOD ( 13.92 ) 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 MT6366 PMIC, compared to the MT6358, does away with the VCAM* regulators. Two regulators VM18 and VMDDR reuse their register space. There's also a VSRAM type regulator VSRAM_CORE thats' split between the VCAM* register space and other parts. Add register address macros for these MT6366 specific regulators. Signed-off-by: Chen-Yu Tsai --- include/linux/mfd/mt6358/registers.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/include/linux/mfd/mt6358/registers.h b/include/linux/mfd/mt6358/registers.h index 5ea2590be710..f4c321574da3 100644 --- a/include/linux/mfd/mt6358/registers.h +++ b/include/linux/mfd/mt6358/registers.h @@ -219,6 +219,7 @@ #define MT6358_LDO_VCAMIO_CON1 0x1cbe #define MT6358_LDO_VCAMIO_CON2 0x1cc0 #define MT6358_LDO_VCAMIO_CON3 0x1cc2 + #define MT6358_LDO_VMC_CON0 0x1cc4 #define MT6358_LDO_VMC_CON1 0x1cd2 #define MT6358_LDO_VMC_CON2 0x1cd4 @@ -294,4 +295,21 @@ #define MT6358_AUD_TOP_INT_CON0 0x2228 #define MT6358_AUD_TOP_INT_STATUS0 0x2234 +/* + * MT6366 has no VCAM*, but has other regulators in its place. The names + * keep the MT6358 prefix for ease of use in the regulator driver. + */ +#define MT6358_LDO_VSRAM_CON5 0x1bf8 +#define MT6358_LDO_VM18_CON0 MT6358_LDO_VCAMA1_CON0 +#define MT6358_LDO_VM18_CON1 MT6358_LDO_VCAMA1_CON1 +#define MT6358_LDO_VM18_CON2 MT6358_LDO_VCAMA1_CON2 +#define MT6358_LDO_VMDDR_CON0 MT6358_LDO_VCAMA2_CON0 +#define MT6358_LDO_VMDDR_CON1 MT6358_LDO_VCAMA2_CON1 +#define MT6358_LDO_VMDDR_CON2 MT6358_LDO_VCAMA2_CON2 +#define MT6358_LDO_VSRAM_CORE_CON0 MT6358_LDO_VCAMD_CON0 +#define MT6358_LDO_VSRAM_CORE_DBG0 0x1cb6 +#define MT6358_LDO_VSRAM_CORE_DBG1 0x1cb8 +#define MT6358_VM18_ANA_CON0 MT6358_VCAMA1_ANA_CON0 +#define MT6358_VMDDR_ANA_CON0 MT6358_VCAMD_ANA_CON0 + #endif /* __MFD_MT6358_REGISTERS_H__ */