From nobody Tue Feb 10 16:02:15 2026 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 102DC3277A4; Tue, 9 Dec 2025 16:34:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765298091; cv=none; b=H6p/VCspv5kfRXODemyX0QmGo/WY7cDWoW06NgelkwIXbifODZSUd6Rls/GGfWZQ7+KsOj37GM0rU97KaW0nj2xpI65TqFoeyO1Sc9MvYZeXQ3magNsmIfnBBmDt+kFwaXUkGh3ANL1+pR7e4+Hd0TWU0ww2UoD59VvMcPXEB0M= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765298091; c=relaxed/simple; bh=D155m0dMAjWiokZAY7tsZUWjRlmivh1T9mFpxqvCODE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=cqon+biiNwbs2n4tzWiZiYGa4pkIMuJT5FE5E5je26I/VK911+DLH3I00KNhwGGh6Y0aeBhWdCWy+CQaT3+cjwRXhKOE7RwgSgXWjnRRdb9Hu5+KoGxaQwt0Rh5p/sbMId/6IUmKGIkBQ4j0w3FyNyVdeXTXOW12q+eDtIdFjro= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=j+qrwXrN; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="j+qrwXrN" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1765298087; bh=D155m0dMAjWiokZAY7tsZUWjRlmivh1T9mFpxqvCODE=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=j+qrwXrNQGYEoW43YEXq6se8XNSsAjnX/kixuXIUDU74/DHpALB71ZkSB06ZZIAY9 szeoeb5GGVMSFik8Zs2Sq3xGh4yBTJAoD3AdKqzjaTZvU+k1vOut0xLTMyXAQNN8fz BMRxU+zemYTlvYeUndmN3trp9Vt+kH88W3SmQ5MaDJF506lmiA5weqyBMmdTiJEmIF LYXv21ATFzyRiFHxy81WrSDcM8trrrfKvBQCeBn0z21N1fpnQ7fcJVAnMqFyOj1R5e w4UMYIBxBMvvLSo5MyPgfal1XLwkY3/HqOJZYDP5lD3RaSGvc+av9Hou7D2K5njXsV IxCY9kjfeA2sg== Received: from yukiji.home (amontpellier-657-1-116-247.w83-113.abo.wanadoo.fr [83.113.51.247]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: laeyraud) by bali.collaboradmins.com (Postfix) with ESMTPSA id A4D2B17E153D; Tue, 9 Dec 2025 17:34:46 +0100 (CET) From: Louis-Alexis Eyraud Date: Tue, 09 Dec 2025 17:34:33 +0100 Subject: [PATCH 03/12] dt-bindings: phy: mediatek,hdmi-phy: Document extra clocks for MT8195 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251209-mtk-genio-evk-hdmi-support-v1-3-9a6106effba6@collabora.com> References: <20251209-mtk-genio-evk-hdmi-support-v1-0-9a6106effba6@collabora.com> In-Reply-To: <20251209-mtk-genio-evk-hdmi-support-v1-0-9a6106effba6@collabora.com> To: Chunfeng Yun , Vinod Koul , Neil Armstrong , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Chun-Kuang Hu , Philipp Zabel , Guillaume Ranquet Cc: kernel@collabora.com, Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Louis-Alexis Eyraud , =?utf-8?q?N=C3=ADcolas_F=2E_R=2E_A=2E_Prado?= X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1765298083; l=1906; i=louisalexis.eyraud@collabora.com; s=20250113; h=from:subject:message-id; bh=5hUKertYPrurznVcSH8uzvnKUCkTlAWRfoUyf3tOLDw=; b=yGTBS4qBLe2IPVOGk6LE9R661NMRTP144cZHShDIwPCuvjh95qxcTz+VZsNYzgulRenfyG7SE 74uO8BYyyHYAxUnZ99zDWC4K8/g/eIfRbkDcR4GcrbTI6Oe1jkPRzJK X-Developer-Key: i=louisalexis.eyraud@collabora.com; a=ed25519; pk=CHFBDB2Kqh4EHc6JIqFn69GhxJJAzc0Zr4e8QxtumuM= From: "N=C3=ADcolas F. R. A. Prado" MT8195's HDMI PHY block has 4 clocks instead of just a single one. Describe the extra clocks for it. Signed-off-by: N=C3=ADcolas F. R. A. Prado Signed-off-by: Louis-Alexis Eyraud --- .../devicetree/bindings/phy/mediatek,hdmi-phy.yaml | 36 ++++++++++++++++++= +--- 1 file changed, 32 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml b= /Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml index cd4ac42ee45e4648ed512f68f6f28d1f3f2e1116..91f8118689d5e838c4d75264822= bb09a00fea21b 100644 --- a/Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml +++ b/Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml @@ -38,12 +38,12 @@ properties: maxItems: 1 =20 clocks: - items: - - description: PLL reference clock + minItems: 1 + maxItems: 4 =20 clock-names: - items: - - const: pll_ref + minItems: 1 + maxItems: 4 =20 clock-output-names: maxItems: 1 @@ -79,6 +79,34 @@ required: - "#phy-cells" - "#clock-cells" =20 +allOf: + - if: + properties: + compatible: + const: mediatek,mt8195-hdmi-phy + then: + properties: + clocks: + items: + - description: PLL reference clock + - description: HDMI 26MHz clock + - description: HDMI PLL1 clock + - description: HDMI PLL2 clock + clock-names: + items: + - const: pll_ref + - const: hdmi_26m + - const: hdmi_pll1 + - const: hdmi_pll2 + else: + properties: + clocks: + items: + - description: PLL reference clock + clock-names: + items: + - const: pll_ref + additionalProperties: false =20 examples: --=20 2.52.0