From: "Marek Behún" <kabel@kernel.org>
To: Lee Jones <lee@kernel.org>
Cc: "Pavel Machek" <pavel@ucw.cz>,
linux-leds@vger.kernel.org, "Arnd Bergmann" <arnd@arndb.de>,
soc@kernel.org, "Gregory CLEMENT" <gregory.clement@bootlin.com>,
arm@kernel.org, "Andy Shevchenko" <andy@kernel.org>,
"Hans de Goede" <hdegoede@redhat.com>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Andrew Lunn" <andrew@lunn.ch>,
"Sebastian Hesselbarth" <sebastian.hesselbarth@gmail.com>,
"Marek Behún" <kabel@kernel.org>
Subject: [PATCH leds 8/8] ARM: dts: turris-omnia: Add global LED brightness change interrupt
Date: Mon, 2 Sep 2024 14:41:04 +0200 [thread overview]
Message-ID: <20240902124104.14297-9-kabel@kernel.org> (raw)
In-Reply-To: <20240902124104.14297-1-kabel@kernel.org>
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 <kabel@kernel.org>
---
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";
--
2.44.2
prev parent reply other threads:[~2024-09-02 12:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-02 12:40 [PATCH leds 0/8] Turris Omnia LED driver changes Marek Behún
2024-09-02 12:40 ` [PATCH leds 1/8] turris-omnia-mcu-interface.h: Move command execution function to global header Marek Behún
2024-09-02 12:55 ` Andy Shevchenko
2024-09-02 12:59 ` Marek Behún
2024-09-02 13:23 ` Andy Shevchenko
2024-09-02 12:40 ` [PATCH leds 2/8] leds: turris-omnia: Use command execution functions from the MCU driver Marek Behún
2024-09-02 12:40 ` [PATCH leds 3/8] turris-omnia-mcu-interface.h: Add LED commands related definitions to global header Marek Behún
2024-09-02 12:41 ` [PATCH leds 4/8] leds: turris-omnia: Use global header for MCU command definitions Marek Behún
2024-09-02 12:41 ` [PATCH leds 5/8] leds: turris-omnia: Notify sysfs on MCU global LEDs brightness change Marek Behún
2024-09-02 13:17 ` Andy Shevchenko
2024-09-02 14:36 ` Marek Behún
2024-09-02 12:41 ` [PATCH leds 6/8] platform: cznic: turris-omnia-mcu: Inform about missing LED panel brightness change interrupt feature Marek Behún
2024-09-02 12:41 ` [PATCH leds 7/8] leds: turris-omnia: Inform about missing LED gamma correction feature in the MCU driver Marek Behún
2024-09-02 12:41 ` Marek Behún [this message]
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