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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D7570C3B1BF for ; Sun, 16 Feb 2020 06:17:49 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id AC3902086A for ; Sun, 16 Feb 2020 06:17:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="FUADfcqv"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="b6sdd6oK" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AC3902086A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=14HUfl6gcWzuULj0bSEVBCLLWQ0KCpfwC5EpkDADu+Y=; b=FUADfcqvMWTy3L gVUYcKZjMCylHZV/L1TLjgWaTQ64lUnnte/ZGmzo6lz++eEmwo8ixGSK0Qgla/YBvhRxvZ+SL9TXr /yvSA/IyDFYHXUmhUFafom1qRu6Y+DyxldLVuGbyVjjskjA6VAt2CCa/5ls5yBqJWhEaDv9lLXeuu npFmvgL1KosHTTjBYXx0NKq+OenF3kMGAfrR+brQGbsAIUVNzFdvV66dvexH0BN7bG5nRAKOXiMGe 4lBPEu7YQ5Wh5rJUpusGKPjMcEE1gVLZ5dnSt/Gqfk7UoFDjpYD7t1N2PgcW/fW5DHqm7W6Zyklsy FSY4wAtmPheGYi0DpPIw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j3DFI-00076Z-LN; Sun, 16 Feb 2020 06:17:36 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j3DFD-000751-Nk; Sun, 16 Feb 2020 06:17:34 +0000 X-UUID: b4aab8faa8bb467084989c59b8796a0e-20200215 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=vySsqR8YwL/rCEwOS5ApjszqOvFYlWv2IHCLH9JUPFY=; b=b6sdd6oKLNI34afifmtoJ7i7tPsugYguSlXch1gh/jii7osSzXnycZeEDIst0HPnA3qofkfQKg/ccMd7aZ5oYhFWYzu7c9wLE+iukLgIGJ+Au8QDMLlnJleAF5ODEaML3ZSpHjgh8OvKucn9iezBIZVv9IFQ4UxuFpfB70B71aI=; X-UUID: b4aab8faa8bb467084989c59b8796a0e-20200215 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 748057301; Sat, 15 Feb 2020 22:17:30 -0800 Received: from MTKMBS07N2.mediatek.inc (172.21.101.141) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Sat, 15 Feb 2020 22:17:46 -0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Sun, 16 Feb 2020 14:16:42 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Sun, 16 Feb 2020 14:17:17 +0800 From: Argus Lin To: Rob Herring , Mark Rutland , Matthias Brugger , Catalin Marinas , Will Deacon Subject: [PATCH v2 2/3] soc: mediatek: pwrap: add pwrap driver for MT6779 SoCs Date: Sun, 16 Feb 2020 14:17:22 +0800 Message-ID: <1581833843-4485-3-git-send-email-argus.lin@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1581833843-4485-1-git-send-email-argus.lin@mediatek.com> References: <1581833843-4485-1-git-send-email-argus.lin@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200215_221732_779695_45A6FFC0 X-CRM114-Status: GOOD ( 10.14 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, argus.lin@mediatek.com, wsd_upstream@mediatek.com, Chenglin Xu , Sean Wang , linux-kernel@vger.kernel.org, henryc.chen@mediatek.com, flora.fu@mediatek.com, Christophe Jaillet , linux-mediatek@lists.infradead.org, Chen Zhong , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org MT6779 is a highly integrated SoCs, it uses PMIC_MT6359 for power management. This patch adds pwrap master driver to access PMIC_MT6359. Signed-off-by: Argus Lin --- drivers/soc/mediatek/mtk-pmic-wrap.c | 57 ++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) diff --git a/drivers/soc/mediatek/mtk-pmic-wrap.c b/drivers/soc/mediatek/mtk-pmic-wrap.c index c725315..1f8189a 100644 --- a/drivers/soc/mediatek/mtk-pmic-wrap.c +++ b/drivers/soc/mediatek/mtk-pmic-wrap.c @@ -497,6 +497,45 @@ enum pwrap_regs { [PWRAP_DCM_DBC_PRD] = 0x1E0, }; +static int mt6779_regs[] = { + [PWRAP_MUX_SEL] = 0x0, + [PWRAP_WRAP_EN] = 0x4, + [PWRAP_DIO_EN] = 0x8, + [PWRAP_RDDMY] = 0x20, + [PWRAP_CSHEXT_WRITE] = 0x24, + [PWRAP_CSHEXT_READ] = 0x28, + [PWRAP_CSLEXT_WRITE] = 0x2C, + [PWRAP_CSLEXT_READ] = 0x30, + [PWRAP_EXT_CK_WRITE] = 0x34, + [PWRAP_STAUPD_CTRL] = 0x3C, + [PWRAP_STAUPD_GRPEN] = 0x40, + [PWRAP_EINT_STA0_ADR] = 0x44, + [PWRAP_HARB_HPRIO] = 0x68, + [PWRAP_HIPRIO_ARB_EN] = 0x6C, + [PWRAP_MAN_EN] = 0x7C, + [PWRAP_MAN_CMD] = 0x80, + [PWRAP_WACS0_EN] = 0x8C, + [PWRAP_INIT_DONE0] = 0x90, + [PWRAP_WACS1_EN] = 0x94, + [PWRAP_WACS2_EN] = 0x9C, + [PWRAP_INIT_DONE1] = 0x98, + [PWRAP_INIT_DONE2] = 0xA0, + [PWRAP_INT_EN] = 0xBC, + [PWRAP_INT_FLG_RAW] = 0xC0, + [PWRAP_INT_FLG] = 0xC4, + [PWRAP_INT_CLR] = 0xC8, + [PWRAP_INT1_EN] = 0xCC, + [PWRAP_INT1_FLG] = 0xD4, + [PWRAP_INT1_CLR] = 0xD8, + [PWRAP_TIMER_EN] = 0xF0, + [PWRAP_WDT_UNIT] = 0xF8, + [PWRAP_WDT_SRC_EN] = 0xFC, + [PWRAP_WDT_SRC_EN_1] = 0x100, + [PWRAP_WACS2_CMD] = 0xC20, + [PWRAP_WACS2_RDATA] = 0xC24, + [PWRAP_WACS2_VLDCLR] = 0xC28, +}; + static int mt6797_regs[] = { [PWRAP_MUX_SEL] = 0x0, [PWRAP_WRAP_EN] = 0x4, @@ -945,6 +984,7 @@ enum pmic_type { enum pwrap_type { PWRAP_MT2701, PWRAP_MT6765, + PWRAP_MT6779, PWRAP_MT6797, PWRAP_MT7622, PWRAP_MT8135, @@ -1377,6 +1417,7 @@ static int pwrap_init_cipher(struct pmic_wrapper *wrp) break; case PWRAP_MT2701: case PWRAP_MT6765: + case PWRAP_MT6779: case PWRAP_MT6797: case PWRAP_MT8173: case PWRAP_MT8516: @@ -1783,6 +1824,19 @@ static irqreturn_t pwrap_interrupt(int irqno, void *dev_id) .init_soc_specific = NULL, }; +static const struct pmic_wrapper_type pwrap_mt6779 = { + .regs = mt6779_regs, + .type = PWRAP_MT6779, + .arb_en_all = 0xfbb7f, + .int_en_all = 0xfffffffe, + .int1_en_all = 0, + .spi_w = PWRAP_MAN_CMD_SPI_WRITE, + .wdt_src = PWRAP_WDT_SRC_MASK_ALL, + .caps = 0, + .init_reg_clock = pwrap_common_init_reg_clock, + .init_soc_specific = NULL, +}; + static const struct pmic_wrapper_type pwrap_mt6797 = { .regs = mt6797_regs, .type = PWRAP_MT6797, @@ -1868,6 +1922,9 @@ static irqreturn_t pwrap_interrupt(int irqno, void *dev_id) .compatible = "mediatek,mt6765-pwrap", .data = &pwrap_mt6765, }, { + .compatible = "mediatek,mt6779-pwrap", + .data = &pwrap_mt6779, + }, { .compatible = "mediatek,mt6797-pwrap", .data = &pwrap_mt6797, }, { -- 1.8.1.1.dirty _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel