target/linux/mvebu/patches-5.10/101-mvebu-dt-ARM-dts-turris-omnia-enable-LED-controller-node.patch

   1 From fed7cef5e4f2df8c6a79bebf5da1fdd3783ff6f3 Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Marek=20Beh=C3=BAn?= <kabel@kernel.org>
   3 Date: Mon, 4 Jul 2022 13:36:22 +0200
   4 Subject: [PATCH] ARM: dts: turris-omnia: enable LED controller node
   5 MIME-Version: 1.0
   6 Content-Type: text/plain; charset=UTF-8
   7 Content-Transfer-Encoding: 8bit
   8
   9 The LED controller node is disabled because the leds-turris-omnia driver
  10 does not support setting the LED blinking to be controlled by the MCU.
  11
  12 The patches for that have now been sent [1], so let's enable the node.
  13
  14 [1] https://lore.kernel.org/linux-leds/20220704105955.15474-1-kabel@kernel.org/T/
  15
  16 Signed-off-by: Marek Behún <kabel@kernel.org>
  17 ---
  18  arch/arm/boot/dts/armada-385-turris-omnia.dts | 7 ++-----
  19  1 file changed, 2 insertions(+), 5 deletions(-)
  20
  21 --- a/arch/arm/boot/dts/armada-385-turris-omnia.dts
  22 +++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts
  23 @@ -195,15 +195,13 @@
  24                                 reg = <0x2b>;
  25                                 #address-cells = <1>;
  26                                 #size-cells = <0>;
  27 +                               status = "okay";
  28
  29                                 /*
  30                                  * LEDs are controlled by MCU (STM32F0) at
  31                                  * address 0x2b.
  32                                  *
  33 -                                * The driver does not support HW control mode
  34 -                                * for the LEDs yet. Disable the LEDs for now.
  35 -                                *
  36 -                                * Also LED functions are not stable yet:
  37 +                                * LED functions are not stable yet:
  38                                  * - there are 3 LEDs connected via MCU to PCIe
  39                                  *   ports. One of these ports supports mSATA.
  40                                  *   There is no mSATA nor PCIe function.
  41 @@ -214,7 +212,6 @@
  42                                  *   B. Again there is no such function defined.
  43                                  *   For now we use LED_FUNCTION_INDICATOR
  44                                  */
  45 -                               status = "disabled";
  46
  47                                 multi-led@0 {
  48                                         reg = <0x0>;