From patchwork Fri Sep 13 12:31:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marek_Beh=C3=BAn?= X-Patchwork-Id: 13803400 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 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.lore.kernel.org (Postfix) with ESMTPS id 14826EEE26C for ; Fri, 13 Sep 2024 12:31:52 +0000 (UTC) Received: by smtp.kernel.org (Postfix) id 079CFC4AF0C; Fri, 13 Sep 2024 12:31:52 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8C5C2C4AF0B; Fri, 13 Sep 2024 12:31:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1726230711; bh=s3xJG6D/pwss0IUNp6uxa7NHr8odZ+slvD78tK31x2M=; h=From:To:List-Id:Cc:Subject:Date:In-Reply-To:References:From; b=t20rxUl98iOlGiz0BL79OVk/wy4qcf9gWzFWBrT0ZR/CUdRmHMBBdTmnOQmcq9dsv NmrOpqvl+cLusyC8XIG6IM5dTQxbHxfbPOFSl48wPKd1jwnnH0w+gGmR65nwv9945u Y3mHdyQxEAonHp2G3SvmkD9SIlvkTnA2fiyGN4iM+V8BaWQa9BSg0LzPIenucqF56n EXqOCHvYqVSB8PNwIxy5+qCfuDYh/F23c36cvvpF4HK/XIWr1en5zKy9hW18ZHLJag EJlD7cXNiWmLgj3WY394PnvjZLrpwWMR98vrYcvm+JKSqQiNGJAJEL4uCvV4q1SsVW s3qqJu+X0Fzfg== From: =?utf-8?q?Marek_Beh=C3=BAn?= To: Lee Jones List-Id: Cc: Pavel Machek , linux-leds@vger.kernel.org, Arnd Bergmann , soc@kernel.org, Gregory CLEMENT , arm@kernel.org, Andy Shevchenko , Hans de Goede , =?utf-8?q?Ilpo_J=C3=A4rvinen?= , Andrew Lunn , Sebastian Hesselbarth , Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, =?utf-8?q?M?= =?utf-8?q?arek_Beh=C3=BAn?= Subject: [PATCH leds v3 11/11] ARM: dts: turris-omnia: Add global LED brightness change interrupt Date: Fri, 13 Sep 2024 14:31:03 +0200 Message-ID: <20240913123103.21226-12-kabel@kernel.org> X-Mailer: git-send-email 2.44.2 In-Reply-To: <20240913123103.21226-1-kabel@kernel.org> References: <20240913123103.21226-1-kabel@kernel.org> MIME-Version: 1.0 When global LED brightness is changed by pressing the front button on Turris Omnia, the MCU can produce an interrupt to the CPU. Add the description of this interrupt to the LED controller node. Signed-off-by: Marek Behún --- arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts b/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts index 43202890c959..83fe00abd652 100644 --- a/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts +++ b/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts @@ -251,6 +251,7 @@ mcu: system-controller@2a { led-controller@2b { compatible = "cznic,turris-omnia-leds"; reg = <0x2b>; + interrupts-extended = <&mcu 11 IRQ_TYPE_NONE>; #address-cells = <1>; #size-cells = <0>; status = "okay";