From patchwork Tue Oct 25 07:42:38 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wunderlich X-Patchwork-Id: 13018673 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 BEE6AC38A2D for ; Tue, 25 Oct 2022 07:44:48 +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=bJ8vDtCHMr5dIvRF+Mwp8NG5dBwJGDUE4AbMxtQGIf4=; b=kMNIEDWlVjeqP7 1tc0wZm+shwEPv7TcNSs04icIwNHYTKcqcdFmV0AZmIfR93T8eekaquL4xcpi1KJHTb9k6qbYf422 08u2Q24UJ6z1qy5OwrG5rbb1t22FWq/AFXIvZwV53eF38y4ideRj/203NQ8hYi0rRx9sjGJj7CVZP 9CFAGtqOcRbjH1jwvmtmUIYMfm7nvuCVyou12CQDxLsD76LUC7H43l/B6DfQxIVZXyGGlatacSVbv 0mIm+n343OIJlA6g1GWR2AbZeT6o9RvZ23Xbr9Vu1aCyOfEwL/kJkXtFVSl5x6/+Vd4UQgqTb3Lxp DKdTm/zntm8BNaYgePFQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1onEbB-004CwA-Tk; Tue, 25 Oct 2022 07:43:46 +0000 Received: from mxout2.routing.net ([2a03:2900:1:a::b]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1onEaI-004CXd-08; Tue, 25 Oct 2022 07:42:52 +0000 Received: from mxbox3.masterlogin.de (unknown [192.168.10.78]) by mxout2.routing.net (Postfix) with ESMTP id 368D96050E; Tue, 25 Oct 2022 07:42:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1666683768; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=9YIiUZlTrjdPAMVHM7klpVqQezdSDroJaCTYC5nvEj0=; b=jjN/qTIWkHOJVJ7PLMaZt76lgdWzdRJfbGiWQBZdFB0eS8q6aObyaaf1zHwfzxl/f0YuWL rEjAcxTdKxCMrs9CDg8hMrwGBo5/uTuS1WcvjF+L8LmSXN1B1EzhrpcuwLjij4YUkM2cME 3YVnp8HK28SNNMifWjrjPeUDj+lUd5o= Received: from frank-G5.. (fttx-pool-217.61.152.57.bambit.de [217.61.152.57]) by mxbox3.masterlogin.de (Postfix) with ESMTPSA id 3EF9B360310; Tue, 25 Oct 2022 07:42:47 +0000 (UTC) From: Frank Wunderlich To: linux-mediatek@lists.infradead.org Cc: Frank Wunderlich , Chaotian Jing , Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Matthias Brugger , Wenbin Mei , linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Sam Shih , Sam Shih Subject: [PATCH v4 6/6] mmc: mediatek: add support for MT7986 SoC Date: Tue, 25 Oct 2022 09:42:38 +0200 Message-Id: <20221025074238.18136-7-linux@fw-web.de> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221025074238.18136-1-linux@fw-web.de> References: <20221025074238.18136-1-linux@fw-web.de> MIME-Version: 1.0 X-Mail-ID: 698909de-f190-41ca-b759-7c49a09373a3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221025_004250_220454_CE0BB5C1 X-CRM114-Status: UNSURE ( 9.69 ) X-CRM114-Notice: Please train this message. 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 From: Sam Shih Adding mt7986 own characteristics and of_device_id to have support of MT7986 SoC. Signed-off-by: Sam Shih Signed-off-by: Frank Wunderlich Reviewed-by: AngeloGioacchino Del Regno --- drivers/mmc/host/mtk-sd.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c index df941438aef5..3f7f3a1e0df8 100644 --- a/drivers/mmc/host/mtk-sd.c +++ b/drivers/mmc/host/mtk-sd.c @@ -552,6 +552,19 @@ static const struct mtk_mmc_compatible mt7622_compat = { .support_64g = false, }; +static const struct mtk_mmc_compatible mt7986_compat = { + .clk_div_bits = 12, + .recheck_sdio_irq = true, + .hs400_tune = false, + .pad_tune_reg = MSDC_PAD_TUNE0, + .async_fifo = true, + .data_tune = true, + .busy_check = true, + .stop_clk_fix = true, + .enhance_rx = true, + .support_64g = true, +}; + static const struct mtk_mmc_compatible mt8135_compat = { .clk_div_bits = 8, .recheck_sdio_irq = true, @@ -609,6 +622,7 @@ static const struct of_device_id msdc_of_ids[] = { { .compatible = "mediatek,mt6795-mmc", .data = &mt6795_compat}, { .compatible = "mediatek,mt7620-mmc", .data = &mt7620_compat}, { .compatible = "mediatek,mt7622-mmc", .data = &mt7622_compat}, + { .compatible = "mediatek,mt7986-mmc", .data = &mt7986_compat}, { .compatible = "mediatek,mt8135-mmc", .data = &mt8135_compat}, { .compatible = "mediatek,mt8173-mmc", .data = &mt8173_compat}, { .compatible = "mediatek,mt8183-mmc", .data = &mt8183_compat},