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Diffstat (limited to 'target/linux/mvebu/patches-5.10/101-mvebu-dt-ARM-dts-turris-omnia-enable-LED-controller-node.patch')
-rw-r--r--target/linux/mvebu/patches-5.10/101-mvebu-dt-ARM-dts-turris-omnia-enable-LED-controller-node.patch48
1 files changed, 48 insertions, 0 deletions
diff --git a/target/linux/mvebu/patches-5.10/101-mvebu-dt-ARM-dts-turris-omnia-enable-LED-controller-node.patch b/target/linux/mvebu/patches-5.10/101-mvebu-dt-ARM-dts-turris-omnia-enable-LED-controller-node.patch
new file mode 100644
index 0000000000..93111bec95
--- /dev/null
+++ b/target/linux/mvebu/patches-5.10/101-mvebu-dt-ARM-dts-turris-omnia-enable-LED-controller-node.patch
@@ -0,0 +1,48 @@
+From fed7cef5e4f2df8c6a79bebf5da1fdd3783ff6f3 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Marek=20Beh=C3=BAn?= <kabel@kernel.org>
+Date: Mon, 4 Jul 2022 13:36:22 +0200
+Subject: [PATCH] ARM: dts: turris-omnia: enable LED controller node
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The LED controller node is disabled because the leds-turris-omnia driver
+does not support setting the LED blinking to be controlled by the MCU.
+
+The patches for that have now been sent [1], so let's enable the node.
+
+[1] https://lore.kernel.org/linux-leds/20220704105955.15474-1-kabel@kernel.org/T/
+
+Signed-off-by: Marek BehĂșn <kabel@kernel.org>
+---
+ arch/arm/boot/dts/armada-385-turris-omnia.dts | 7 ++-----
+ 1 file changed, 2 insertions(+), 5 deletions(-)
+
+--- a/arch/arm/boot/dts/armada-385-turris-omnia.dts
++++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts
+@@ -189,15 +189,13 @@
+ reg = <0x2b>;
+ #address-cells = <1>;
+ #size-cells = <0>;
++ status = "okay";
+
+ /*
+ * LEDs are controlled by MCU (STM32F0) at
+ * address 0x2b.
+ *
+- * The driver does not support HW control mode
+- * for the LEDs yet. Disable the LEDs for now.
+- *
+- * Also LED functions are not stable yet:
++ * LED functions are not stable yet:
+ * - there are 3 LEDs connected via MCU to PCIe
+ * ports. One of these ports supports mSATA.
+ * There is no mSATA nor PCIe function.
+@@ -208,7 +206,6 @@
+ * B. Again there is no such function defined.
+ * For now we use LED_FUNCTION_INDICATOR
+ */
+- status = "disabled";
+
+ multi-led@0 {
+ reg = <0x0>;