From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 F38A6217F55; Mon, 1 Sep 2025 11:04:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756724700; cv=none; b=IpaIlRhxRIOyvyB8myWEtwW+NNZLDOi7kZdvXyVquGSEvvurfRu2Cms9iM88qvfqsaTtt7DnzcC9OghVGuRxmx1QtpHHKnNGQfv8eSmvHCAkYoYupu1jxhMZMDem10+RAbH0W3epqaZaROL5ILqB6C2pxcyPgPKXKLEafv137CM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756724700; c=relaxed/simple; bh=jECQWUPeqYIp+kYy0qMp+mxlsYrMNhCp3lRCnaD5i0o=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=N8If7SZMFE7uZ+2a7w9R9sG77TsH+jQZpLDwsNXHtOYkVhdnaXfYtnxeqBNy3KOjmt5b3FtRzRrqGGqsSh3FxVRJfE93Xk9l++5+ExFobcCWnK2Q3IKrY3U6atxQWvARinPU/mUcdqnt5dW44kvEcbhJkdX0MVklUS/kQFAujAY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AfWQ9sjz; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AfWQ9sjz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DF20CC4CEF4; Mon, 1 Sep 2025 11:04:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756724699; bh=jECQWUPeqYIp+kYy0qMp+mxlsYrMNhCp3lRCnaD5i0o=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=AfWQ9sjzOXKkzgqnkTBQAdhVnJYC42z1ZpCbvzM6Ofdj71q+CKR4qzih3qMObRcqK 2EjhcTUaN3J93IPSS1pp1Wi+z88E56LFeyOHwuHMEla8MP7CrWYXoiKlQUL7JGX9GE S0lpQmaavEZpx41L0ByTP8Tz9y5/zHuTQec39Us9ocDGA1Xo5dtFAZArV06AM6IwgS FD02yt4WO/1F7ze2Roly+MB7PVH8vEAvAoC+KgR/PK9TxsWr1u2cdnpFryHEFOB+j0 fBN7IAQ1lQ8DSxOmalTnrt8aK4haCMCerEReBB9dzzHZVnnEt9v0sl6FrrD3cR9BeW 57XhFajTAsWMQ== From: Conor Dooley To: sboyd@kernel.org Cc: conor@kernel.org, Conor Dooley , Daire McNamara , pierre-henry.moussay@microchip.com, valentina.fernandezalanis@microchip.com, Michael Turquette , Rob Herring , Krzysztof Kozlowski , Jassi Brar , Lee Jones , Paul Walmsley , Palmer Dabbelt , Philipp Zabel , linux-riscv@lists.infradead.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Gabriel FERNANDEZ , Krzysztof Kozlowski Subject: [PATCH v4 1/9] dt-bindings: mfd: syscon document the control-scb syscon on PolarFire SoC Date: Mon, 1 Sep 2025 12:04:13 +0100 Message-ID: <20250901-shorten-yahoo-223aeaecd290@spud> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250901-rigid-sacrifice-0039c6e6234e@spud> References: <20250901-rigid-sacrifice-0039c6e6234e@spud> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1505; i=conor.dooley@microchip.com; h=from:subject:message-id; bh=5rg4qG6+r0Tz8RYgLEQxmEix629uHarZjM4QelP6QtY=; b=owGbwMvMwCVWscWwfUFT0iXG02pJDBlba9ceDjmisSn0m1FVy/3tt/Un8UrKr/j4d4ooV3PWg l+NsyoFOkpZGMS4GGTFFFkSb/e1SK3/47LDuectzBxWJpAhDFycAjARBm9Ghjcx7eELJzgLlW/+ dJNDVVdPO7D7uZxLxe//VhOnCqVe+szwV/p59wtRNY+mH61y13XP6EtxvSx+WHD2QkxYbdeHhKn WjAA= X-Developer-Key: i=conor.dooley@microchip.com; a=openpgp; fpr=F9ECA03CF54F12CD01F1655722E2C55B37CF380C Content-Transfer-Encoding: 8bit From: Conor Dooley The "control-scb" region, contains the "tvs" temperature and voltage sensors and the control/status registers for the system controller's mailbox. The mailbox has a dedicated node, so there's no need for a child node describing it, looking the syscon up by compatible is sufficient. Acked-by: Krzysztof Kozlowski Signed-off-by: Conor Dooley --- v2: add the control-scb syscon here too, since it doesn't have any children. --- Documentation/devicetree/bindings/mfd/syscon.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml index 27672adeb1fed..d18be50dd7127 100644 --- a/Documentation/devicetree/bindings/mfd/syscon.yaml +++ b/Documentation/devicetree/bindings/mfd/syscon.yaml @@ -90,6 +90,7 @@ select: - mediatek,mt8173-pctl-a-syscfg - mediatek,mt8365-syscfg - microchip,lan966x-cpu-syscon + - microchip,mpfs-control-scb - microchip,mpfs-sysreg-scb - microchip,sam9x60-sfr - microchip,sama7d65-ddr3phy @@ -197,6 +198,7 @@ properties: - mediatek,mt8365-infracfg-nao - mediatek,mt8365-syscfg - microchip,lan966x-cpu-syscon + - microchip,mpfs-control-scb - microchip,mpfs-sysreg-scb - microchip,sam9x60-sfr - microchip,sama7d65-ddr3phy -- 2.47.2