From patchwork Fri May 20 12:40:37 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: 12856779 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 E1EC8C433FE for ; Fri, 20 May 2022 12:43:15 +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=O9MqqnRRQLfOvxlh6OhU1WxmliHJZp/vaOsSYsg4Rs4=; b=TOeNfpDLjAdyhq 86Wvc/wLDHMm/wLKz8/38UXq186W1uqF1NDSe49qMjolS4DKvWNL1LZO+hHE+8lI/ptv47cltcZVB i/JEt0S0h4lYpk/81HwHS0t1x7nNRMYmxUYyeCBafuQkv2b36XHwiVO0rvSTgCExV3ljymXj56Jmf 0plb+Ttg462WLd/YagWB/IxJlfuxCOMp2N1cjuaWV6sn93npyjTu50BugvfdWCs86he084/2W8k3t oee3i3zWcs7OI5Fvt/ctrUug9Xi+rmWciy1yo2obc3vAmSdkDVZv811NFgbYXz/2IYCzvN4a6/leN NemcOOx3JXHCsDfDjTdQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ns1yI-00CPeo-R3; Fri, 20 May 2022 12:43:10 +0000 Received: from bhuna.collabora.co.uk ([46.235.227.227]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ns1w2-00CO10-3v; Fri, 20 May 2022 12:40:52 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id 11F6D1F462BB DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1653050446; bh=FCqAGYG3PfDArscmLdw2+rXDVhbDbana6dJL9Ndg2RM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cz+WV2Mx1DkB5b0z6JeDfZexqx4csHtIhWbrpkSlQui0wFWR3B7ozftz4BvoJHzDC zR8i0VYE0b1wLWZqbd/xrsa/wSdJI1NU6nR7OalNi/0cgbakLC7aZe8acI0m1Obhwv suRskK41KLULIf12pDDy4vtYRN3Kb+ptfz0HQnePs7uqM01eQT00o12mEMPP9MfNjG fGrZBHY/7Tbqg5RmnZXhTPus7+VOH5vKxZFfal2wgJ3WJP6u2+XDPMCA5hv5TZQf4C XFId2BV06XAVDELwtPKlXpHKEuOhpn2jLni0HKcmBKI6NJ4k66ZGNJIe2X4MI10QfL 7XkF5tuAwsnyw== From: AngeloGioacchino Del Regno To: lee.jones@linaro.org Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, zhiyong.tao@mediatek.com, henryc.chen@mediatek.com, johnson.wang@mediatek.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 5/7] soc: mediatek: mtk-pmic-wrap: Add support for MT6331 w/ MT6332 companion Date: Fri, 20 May 2022 14:40:37 +0200 Message-Id: <20220520124039.228314-6-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220520124039.228314-1-angelogioacchino.delregno@collabora.com> References: <20220520124039.228314-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220520_054050_390235_E8ED236F X-CRM114-Status: UNSURE ( 9.93 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Add support for the MT6331 PMIC and for its companion MT6332 PMIC. Signed-off-by: AngeloGioacchino Del Regno --- drivers/soc/mediatek/mtk-pmic-wrap.c | 47 ++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) diff --git a/drivers/soc/mediatek/mtk-pmic-wrap.c b/drivers/soc/mediatek/mtk-pmic-wrap.c index 8a4bb6392c3a..f2fe51feb237 100644 --- a/drivers/soc/mediatek/mtk-pmic-wrap.c +++ b/drivers/soc/mediatek/mtk-pmic-wrap.c @@ -170,6 +170,40 @@ static const u32 mt6323_regs[] = { [PWRAP_DEW_RDDMY_NO] = 0x01a4, }; +static const u32 mt6331_regs[] = { + [PWRAP_DEW_DIO_EN] = 0x018c, + [PWRAP_DEW_READ_TEST] = 0x018e, + [PWRAP_DEW_WRITE_TEST] = 0x0190, + [PWRAP_DEW_CRC_SWRST] = 0x0192, + [PWRAP_DEW_CRC_EN] = 0x0194, + [PWRAP_DEW_CRC_VAL] = 0x0196, + [PWRAP_DEW_MON_GRP_SEL] = 0x0198, + [PWRAP_DEW_CIPHER_KEY_SEL] = 0x019a, + [PWRAP_DEW_CIPHER_IV_SEL] = 0x019c, + [PWRAP_DEW_CIPHER_EN] = 0x019e, + [PWRAP_DEW_CIPHER_RDY] = 0x01a0, + [PWRAP_DEW_CIPHER_MODE] = 0x01a2, + [PWRAP_DEW_CIPHER_SWRST] = 0x01a4, + [PWRAP_DEW_RDDMY_NO] = 0x01a6, +}; + +static const u32 mt6332_regs[] = { + [PWRAP_DEW_DIO_EN] = 0x80f6, + [PWRAP_DEW_READ_TEST] = 0x80f8, + [PWRAP_DEW_WRITE_TEST] = 0x80fa, + [PWRAP_DEW_CRC_SWRST] = 0x80fc, + [PWRAP_DEW_CRC_EN] = 0x80fe, + [PWRAP_DEW_CRC_VAL] = 0x8100, + [PWRAP_DEW_MON_GRP_SEL] = 0x8102, + [PWRAP_DEW_CIPHER_KEY_SEL] = 0x8104, + [PWRAP_DEW_CIPHER_IV_SEL] = 0x8106, + [PWRAP_DEW_CIPHER_EN] = 0x8108, + [PWRAP_DEW_CIPHER_RDY] = 0x810a, + [PWRAP_DEW_CIPHER_MODE] = 0x810c, + [PWRAP_DEW_CIPHER_SWRST] = 0x810e, + [PWRAP_DEW_RDDMY_NO] = 0x8110, +}; + static const u32 mt6351_regs[] = { [PWRAP_DEW_DIO_EN] = 0x02F2, [PWRAP_DEW_READ_TEST] = 0x02F4, @@ -1120,6 +1154,8 @@ static int mt8186_regs[] = { enum pmic_type { PMIC_MT6323, + PMIC_MT6331, + PMIC_MT6332, PMIC_MT6351, PMIC_MT6357, PMIC_MT6358, @@ -1975,6 +2011,16 @@ static const struct pwrap_slv_type pmic_mt6323 = { PWRAP_SLV_CAP_SECURITY, }; +static const struct pwrap_slv_type pmic_mt6331 = { + .dew_regs = mt6331_regs, + .type = PMIC_MT6331, + .comp_dew_regs = mt6332_regs, + .comp_type = PMIC_MT6332, + .regops = &pwrap_regops16, + .caps = PWRAP_SLV_CAP_SPI | PWRAP_SLV_CAP_DUALIO | + PWRAP_SLV_CAP_SECURITY, +}; + static const struct pwrap_slv_type pmic_mt6351 = { .dew_regs = mt6351_regs, .type = PMIC_MT6351, @@ -2020,6 +2066,7 @@ static const struct pwrap_slv_type pmic_mt6397 = { static const struct of_device_id of_slave_match_tbl[] = { { .compatible = "mediatek,mt6323", .data = &pmic_mt6323 }, + { .compatible = "mediatek,mt6331", .data = &pmic_mt6331 }, { .compatible = "mediatek,mt6351", .data = &pmic_mt6351 }, { .compatible = "mediatek,mt6357", .data = &pmic_mt6357 }, { .compatible = "mediatek,mt6358", .data = &pmic_mt6358 },