From nobody Sat Oct 4 05:01:30 2025 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 9D94224C068; Wed, 20 Aug 2025 17:41:04 +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=1755711666; cv=none; b=oAeA0dCIuTFN8BS+gto9JVl0CWNoD4geZfCn6pak1jOQ9CN/wGLf7JQ9RlnbOmutZTlvEUAleEyv5rhMIQugwOJw9H+rKjZSAKaNcEqSFruRkYawXXD4A3KKZbePwNRCISuaaboTOA6eEFrq+uaiTLREIntaTirhr+nuIxGrCXg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755711666; c=relaxed/simple; bh=Au5yTrQB84jFwkCOgmGw2+Tw7pL8gxb6s+o7q0BYyIc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=mrF+Rvu5rTWBDLCQdJZAhMWooT4A4gpNox6Ad5ploU0Zi8+N03whw1KCJqIKk8GZsGH2L9b2aC01/mzpLSATvFfXUeZMWWb3jdBOWS1Yjyx6U7C7IOsuf2+qlVOWvtlcqKGPb6wInlF0GMyIOmM7tG7X+xA4fch1iFEMxbdodS8= 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=nvSufX4v; 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="nvSufX4v" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1755711657; bh=Au5yTrQB84jFwkCOgmGw2+Tw7pL8gxb6s+o7q0BYyIc=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=nvSufX4vy+v80iEyytN0KD/6uKu97HIsWogtYGGwHTcXUEBDb7y/4YpJkDMEXUQaB d+NIzo1Z6WEExpx9Njm/DVw4hGAte7HrHYCe51U+2t7wH7aJoe4qvqFFmI0OoVzVRy PizVGSW0dSTqyvC1DbSar2vTAdfvCCFIzueiT1Lu4OoIfCUVdk7nNK/OaEdbsnGaiq 4BSoMK2GwUhkvhfMyTcqrQppXn6NAVpsG7LkjOiCIepynPkfHJVYBYyLJ6ILQSq7Nw iDFxcNcPVNTj+B2b9baokTDYK45vrs/cFLGsFrO+b0s4OGVyQWgDv0DcZCE+fb7d23 s8LjyCmFftbdw== Received: from jupiter.universe (dyndsl-091-248-213-114.ewe-ip-backbone.de [91.248.213.114]) (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: sre) by bali.collaboradmins.com (Postfix) with ESMTPSA id E632817E086B; Wed, 20 Aug 2025 19:40:56 +0200 (CEST) Received: by jupiter.universe (Postfix, from userid 1000) id A68AE48004E; Wed, 20 Aug 2025 19:40:56 +0200 (CEST) From: Sebastian Reichel Date: Wed, 20 Aug 2025 19:40:49 +0200 Subject: [PATCH v2 3/3] dt-bindings: thermal: rockchip: tighten grf requirements 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: <20250820-thermal-rockchip-grf-warning-v2-3-c7e2d35017b8@kernel.org> References: <20250820-thermal-rockchip-grf-warning-v2-0-c7e2d35017b8@kernel.org> In-Reply-To: <20250820-thermal-rockchip-grf-warning-v2-0-c7e2d35017b8@kernel.org> To: "Rafael J. Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Robin Murphy , Diederik de Haas , linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, kernel@collabora.com, Sebastian Reichel X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1270; i=sre@kernel.org; h=from:subject:message-id; bh=Au5yTrQB84jFwkCOgmGw2+Tw7pL8gxb6s+o7q0BYyIc=; b=owJ4nAFtApL9kA0DAAoB2O7X88g7+poByyZiAGimCKhlGYYCe/U2tChbQRkiLHhxGSQ6BpBxa WOuv5ACEVPMEokCMwQAAQoAHRYhBO9mDQdGP4tyanlUE9ju1/PIO/qaBQJopgioAAoJENju1/PI O/qaM+sP/2Nn0diaMf83Q0cmf1E57OtX4JtDr8KsLopYMbzIygSUE/y+C2k2HaGN/oHpW8+feyD lUZoaaLnjUrf00HmIWJZwgvWRzwuOjkm0M+e+N0MWJfZVjDoYQ1ROkqQ76yKOGk8XyNxO/THwze T3xoZZHZrmeTzdopWbt5UGoqoy0tyD5S96w3R0eSIGEaXrAxPoTMH+9Q7wx60YNrVHQbsHO3S26 UMDo1NUOqpFNBeX6SARmZey2cak/yWjt0jNER6eCXZJJPmocwXhpBSO2JX+9ouGmIt9N/qEQSh0 l7f44DzCaRNOjYsfJx2E4e7EkQ35VQY9jdvybQ7Yu9dc8SFiNDJyT4YZ3zQbeXcENVpgxj8LdlN vKgfAnvWNjzFEnbf+MiFOOJH1C6oO2VlxRWVtoiIf+qOfA1exal5+ImohIBEtK+WHlDyE2wg8Kz HycDZwMDTm6GPMI65Cgcvn/JgBVPDQWVOX9B0eDErChUxwI6Ls4bDJeyv/YrnWKZqNmz4iroEtD qI5Ghzp44gJdFi4W+x3Z6mlDq0vprB06MDgRMEa58+L1eIbq+LTcOLkI3s+JdqPQd+NZ1iHSWrR +c0vP416yo52o09HMPJD6AAXeZhpzIl5WFP5E9zKNGwqvVfqfTjQ88Dt/+P1L4+gJOHEpb3R8E9 D/tf6TQDQez0tL2uz1t4qkg== X-Developer-Key: i=sre@kernel.org; a=openpgp; fpr=EF660D07463F8B726A795413D8EED7F3C83BFA9A Instead of having an optional rockchip,grf property, forbid using it on platforms without registers in a GRF being needed for thermal monitoring and make it mandatory on the platforms actually needing it. Signed-off-by: Sebastian Reichel Acked-by: Conor Dooley Reviewed-by: Dragan Simic --- .../devicetree/bindings/thermal/rockchip-thermal.yaml | 15 +++++++++++= ++++ 1 file changed, 15 insertions(+) diff --git a/Documentation/devicetree/bindings/thermal/rockchip-thermal.yam= l b/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml index 573f447cc26ed7100638277598b0e745d436fd01..9fa5c4c49d76e3a689f31797875= 124e7fb30d3df 100644 --- a/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml +++ b/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml @@ -119,6 +119,21 @@ required: - resets =20 allOf: + - if: + properties: + compatible: + contains: + enum: + - rockchip,px30-tsadc + - rockchip,rk3366-tsadc + - rockchip,rk3399-tsadc + - rockchip,rk3568-tsadc + then: + required: + - rockchip,grf + else: + properties: + rockchip,grf: false - if: not: properties: --=20 2.50.1