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 25D4FC38142 for ; Fri, 27 Jan 2023 16:00:38 +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:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=bzJbuEpSorl6eoXYVPl93ynMwjEC1wNPzgQRRlVLFcc=; b=IihqLKXM0nJ9D4gGpSIHOAMKoT xOQyHFF8Ej2zGanu5Gu5QWzagKsxP0h4sSTsycV9YOClNh/QN4L0ct4YeuiZ8ol+OHlrm+IGNMirL JV8hbLS+FjI4GL1sRtzfXoDMoZCuHq12oJT30tehPYz0bHLM7Ukr+Y9aE5vqZE9R9JCy4naQVFu2/ 7P9iXU7PQMkjN7yw92x6pF7blRPclTECnAjHU4OC36nCp9gWyjBE3WKcLf+pUXEA52Cqcjfy1vpkm fGK+XWgdViSW5u7O+QCGF6frRG/eEZtk3BF9x3uWtFkbPy4O/dnyg2q74X08PFot7HJXkH81gGct+ lCqx0lvA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pLR9T-00FZF0-8u; Fri, 27 Jan 2023 16:00:31 +0000 Received: from mail-wr1-x432.google.com ([2a00:1450:4864:20::432]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pLR91-00FZ0I-M4 for linux-mediatek@lists.infradead.org; Fri, 27 Jan 2023 16:00:06 +0000 Received: by mail-wr1-x432.google.com with SMTP id q10so5382871wrm.4 for ; Fri, 27 Jan 2023 08:00:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20210112.gappssmtp.com; s=20210112; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=bzJbuEpSorl6eoXYVPl93ynMwjEC1wNPzgQRRlVLFcc=; b=UM1CmdhDrD5/cs9Kn1JfLX/109YUd3P0NDK0KFLaXqbEeeV6VRoSh3GXf9NXpUqGS1 Fm1q9JcCWzFmyGKu2HUHQTLhdHrnl9JwtjToxAh1AZD23rO3CgOCMYEo96B45HdHudgD pCngAPF0X8mcULZCPC4sAfkdwpcjkZQ8V8CFQDlFOioSOWjTJB/Ve1dtpCXOdwq1XCvA dNTSr+/EyhpCj+0yQhKJiGVHS5jtlmJZShT/Q9TkE9BGTGZWjnNM+8HSXl+IYnIRehDf n89xd7OLLGGKJxSaDbCwwmfLgzRyv8EnZF/BusgcHoqSANXJSu6nXz2T7T/osDdX9ezr 2pEg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=bzJbuEpSorl6eoXYVPl93ynMwjEC1wNPzgQRRlVLFcc=; b=3P3cEfhzGcrUIygAlt4FNi25L6cnjIIwQ4Ndp4fBZ1qb1JQdzCx7k2P4J9D+c0pDhj 3vW/3SzpYXb7+4kfsVlSTh2QAx2tzTSPYdpgtNpNBM/MLKMlcjiRS88Joz+dh2a7XOWc DUjYh37OGlnxyLHK49+129+WB8vWEeHarsESLoczMID/7zOaMh2rGiZpbcIktaWWKlH7 qEn8vWNc25KomAUPYfIe38IV2cLuQWqs3BjLMRjbZIq5WQwyywUwP7Xe8I0N8bYmN3yx hEsNEFxqRwwYDs+WgFgNF24FWFdE/O3A539A7QTrQtUpFol2QYpGvKWhRxNUc2J9h3qP X6Lg== X-Gm-Message-State: AO0yUKVJRO0AhYs4BAtSyHSf4JwBpNZ01JZntTqtDA577Xs89pMZ3+gs 52qj2aFlhRTYVr2whUjEFQcjVbJ6X0V+zSV1 X-Google-Smtp-Source: AK7set8GqJEyHXCYvmzLPwbIFxr282s+0gOPSbsGs1wFB2Rc04VMUynXQuFy9kq6+Qi867lK7eO+Xg== X-Received: by 2002:adf:cf08:0:b0:2bf:bbd1:1db3 with SMTP id o8-20020adfcf08000000b002bfbbd11db3mr9145215wrj.44.1674835202019; Fri, 27 Jan 2023 08:00:02 -0800 (PST) Received: from [127.0.0.1] ([2a01:cb19:85c2:1100:7fe1:513:212f:568e]) by smtp.gmail.com with ESMTPSA id b11-20020adfe30b000000b002bfcc940014sm3171942wrj.82.2023.01.27.08.00.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Jan 2023 08:00:01 -0800 (PST) From: Guillaume Ranquet Date: Fri, 27 Jan 2023 16:55:09 +0100 Subject: [PATCH v5 2/3] phy: phy-mtk-hdmi: Add generic phy configure callback MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20220919-v5-2-cfb0e5ad29b2@baylibre.com> References: <20220919-v5-0-cfb0e5ad29b2@baylibre.com> In-Reply-To: <20220919-v5-0-cfb0e5ad29b2@baylibre.com> To: Vinod Koul , Jitao shi , Kishon Vijay Abraham I , Daniel Vetter , Matthias Brugger , Chunfeng Yun , Chun-Kuang Hu , Krzysztof Kozlowski , David Airlie , Philipp Zabel , Rob Herring , CK Hu Cc: linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, mac.shen@mediatek.com, Krzysztof Kozlowski , linux-phy@lists.infradead.org, Guillaume Ranquet , devicetree@vger.kernel.org, AngeloGioacchino Del Regno , stuart.lee@mediatek.com X-Mailer: b4 0.11.0-dev X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230127_080003_933296_67508A09 X-CRM114-Status: GOOD ( 10.83 ) 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 Some phys, such as mt8195, needs to have a configure callback defined. Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Guillaume Ranquet --- drivers/phy/mediatek/phy-mtk-hdmi.c | 12 ++++++++++++ drivers/phy/mediatek/phy-mtk-hdmi.h | 1 + 2 files changed, 13 insertions(+) diff --git a/drivers/phy/mediatek/phy-mtk-hdmi.c b/drivers/phy/mediatek/phy-mtk-hdmi.c index b16d437d6721..32f713301768 100644 --- a/drivers/phy/mediatek/phy-mtk-hdmi.c +++ b/drivers/phy/mediatek/phy-mtk-hdmi.c @@ -8,10 +8,12 @@ static int mtk_hdmi_phy_power_on(struct phy *phy); static int mtk_hdmi_phy_power_off(struct phy *phy); +static int mtk_hdmi_phy_configure(struct phy *phy, union phy_configure_opts *opts); static const struct phy_ops mtk_hdmi_phy_dev_ops = { .power_on = mtk_hdmi_phy_power_on, .power_off = mtk_hdmi_phy_power_off, + .configure = mtk_hdmi_phy_configure, .owner = THIS_MODULE, }; @@ -43,6 +45,16 @@ static int mtk_hdmi_phy_power_off(struct phy *phy) return 0; } +static int mtk_hdmi_phy_configure(struct phy *phy, union phy_configure_opts *opts) +{ + struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(phy); + + if (hdmi_phy->conf->hdmi_phy_configure) + return hdmi_phy->conf->hdmi_phy_configure(phy, opts); + + return 0; +} + static const struct phy_ops * mtk_hdmi_phy_dev_get_ops(const struct mtk_hdmi_phy *hdmi_phy) { diff --git a/drivers/phy/mediatek/phy-mtk-hdmi.h b/drivers/phy/mediatek/phy-mtk-hdmi.h index c7fa65cff989..f5aac9d352d8 100644 --- a/drivers/phy/mediatek/phy-mtk-hdmi.h +++ b/drivers/phy/mediatek/phy-mtk-hdmi.h @@ -24,6 +24,7 @@ struct mtk_hdmi_phy_conf { const struct clk_ops *hdmi_phy_clk_ops; void (*hdmi_phy_enable_tmds)(struct mtk_hdmi_phy *hdmi_phy); void (*hdmi_phy_disable_tmds)(struct mtk_hdmi_phy *hdmi_phy); + int (*hdmi_phy_configure)(struct phy *phy, union phy_configure_opts *opts); }; struct mtk_hdmi_phy { -- 2.39.0