From: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
To: linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Cc: Richard Purdie <rpurdie@rpsys.net>,
Jacek Anaszewski <j.anaszewski@samsung.com>,
Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Subject: [PATCH 4/5] devicetree: leds: Introduce "panic-blink" optional property
Date: Mon, 4 Apr 2016 17:22:05 -0300 [thread overview]
Message-ID: <1459801326-5541-5-git-send-email-ezequiel@vanguardiasur.com.ar> (raw)
In-Reply-To: <1459801326-5541-1-git-send-email-ezequiel@vanguardiasur.com.ar>
It's desirable to specify which LEDs are to be blinked on a kernel
panic. Therefore, introduce a devicetree boolean property to mark
which LEDs should be treated this way.
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
---
Documentation/devicetree/bindings/leds/common.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/leds/common.txt b/Documentation/devicetree/bindings/leds/common.txt
index 68419843e32f..dd409df9203a 100644
--- a/Documentation/devicetree/bindings/leds/common.txt
+++ b/Documentation/devicetree/bindings/leds/common.txt
@@ -37,6 +37,8 @@ Optional properties for child nodes:
property is mandatory for the LEDs in the non-flash modes
(e.g. torch or indicator).
+- panic-blink : Mark this LED to be used by the panic LED trigger.
+
Required properties for flash LED child nodes:
- flash-max-microamp : Maximum flash LED supply current in microamperes.
- flash-max-timeout-us : Maximum timeout in microseconds after which the flash
--
2.7.0
WARNING: multiple messages have this Message-ID (diff)
From: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
To: <linux-leds@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Cc: Richard Purdie <rpurdie@rpsys.net>,
Jacek Anaszewski <j.anaszewski@samsung.com>,
Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Subject: [PATCH 4/5] devicetree: leds: Introduce "panic-blink" optional property
Date: Mon, 4 Apr 2016 17:22:05 -0300 [thread overview]
Message-ID: <1459801326-5541-5-git-send-email-ezequiel@vanguardiasur.com.ar> (raw)
In-Reply-To: <1459801326-5541-1-git-send-email-ezequiel@vanguardiasur.com.ar>
It's desirable to specify which LEDs are to be blinked on a kernel
panic. Therefore, introduce a devicetree boolean property to mark
which LEDs should be treated this way.
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
---
Documentation/devicetree/bindings/leds/common.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/leds/common.txt b/Documentation/devicetree/bindings/leds/common.txt
index 68419843e32f..dd409df9203a 100644
--- a/Documentation/devicetree/bindings/leds/common.txt
+++ b/Documentation/devicetree/bindings/leds/common.txt
@@ -37,6 +37,8 @@ Optional properties for child nodes:
property is mandatory for the LEDs in the non-flash modes
(e.g. torch or indicator).
+- panic-blink : Mark this LED to be used by the panic LED trigger.
+
Required properties for flash LED child nodes:
- flash-max-microamp : Maximum flash LED supply current in microamperes.
- flash-max-timeout-us : Maximum timeout in microseconds after which the flash
--
2.7.0
WARNING: multiple messages have this Message-ID (diff)
From: ezequiel@vanguardiasur.com.ar (Ezequiel Garcia)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 4/5] devicetree: leds: Introduce "panic-blink" optional property
Date: Mon, 4 Apr 2016 17:22:05 -0300 [thread overview]
Message-ID: <1459801326-5541-5-git-send-email-ezequiel@vanguardiasur.com.ar> (raw)
In-Reply-To: <1459801326-5541-1-git-send-email-ezequiel@vanguardiasur.com.ar>
It's desirable to specify which LEDs are to be blinked on a kernel
panic. Therefore, introduce a devicetree boolean property to mark
which LEDs should be treated this way.
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
---
Documentation/devicetree/bindings/leds/common.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/leds/common.txt b/Documentation/devicetree/bindings/leds/common.txt
index 68419843e32f..dd409df9203a 100644
--- a/Documentation/devicetree/bindings/leds/common.txt
+++ b/Documentation/devicetree/bindings/leds/common.txt
@@ -37,6 +37,8 @@ Optional properties for child nodes:
property is mandatory for the LEDs in the non-flash modes
(e.g. torch or indicator).
+- panic-blink : Mark this LED to be used by the panic LED trigger.
+
Required properties for flash LED child nodes:
- flash-max-microamp : Maximum flash LED supply current in microamperes.
- flash-max-timeout-us : Maximum timeout in microseconds after which the flash
--
2.7.0
next prev parent reply other threads:[~2016-04-04 20:22 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-04 20:22 [PATCH 0/5] Extend the LED panic trigger Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia
2016-04-04 20:22 ` [PATCH 1/5] leds: triggers: Allow to switch the trigger to "panic" on a kernel panic Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia
2016-04-05 21:36 ` Jacek Anaszewski
2016-04-05 21:36 ` Jacek Anaszewski
2016-04-24 9:25 ` Pavel Machek
2016-04-24 9:25 ` Pavel Machek
2016-04-24 9:29 ` Pavel Machek
2016-04-24 9:29 ` Pavel Machek
2016-04-25 6:56 ` Jacek Anaszewski
2016-04-25 6:56 ` Jacek Anaszewski
2016-04-25 16:27 ` Ezequiel Garcia
2016-04-25 16:27 ` Ezequiel Garcia
2016-04-26 7:15 ` Jacek Anaszewski
2016-04-26 7:15 ` Jacek Anaszewski
2016-04-27 20:10 ` Ezequiel Garcia
2016-04-27 20:10 ` Ezequiel Garcia
2016-05-02 7:06 ` Pavel Machek
2016-05-02 7:06 ` Pavel Machek
2016-04-04 20:22 ` [PATCH 2/5] leds: triggers: Add a led_trigger_event_nosleep API Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia
2016-04-05 21:36 ` Jacek Anaszewski
2016-04-05 21:36 ` Jacek Anaszewski
2016-04-06 4:38 ` Ezequiel Garcia
2016-04-06 4:38 ` Ezequiel Garcia
2016-04-06 6:12 ` Jacek Anaszewski
2016-04-06 6:12 ` Jacek Anaszewski
2016-04-04 20:22 ` [PATCH 3/5] leds: trigger: panic: Use led_trigger_event_nosleep Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia [this message]
2016-04-04 20:22 ` [PATCH 4/5] devicetree: leds: Introduce "panic-blink" optional property Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia
2016-04-05 21:37 ` Jacek Anaszewski
2016-04-05 21:37 ` Jacek Anaszewski
2016-04-06 4:39 ` Ezequiel Garcia
2016-04-06 4:39 ` Ezequiel Garcia
2016-04-06 15:12 ` Rob Herring
2016-04-06 15:12 ` Rob Herring
2016-04-06 15:12 ` Rob Herring
2016-04-06 16:13 ` Ezequiel Garcia
2016-04-06 16:13 ` Ezequiel Garcia
2016-04-06 16:13 ` Ezequiel Garcia
2016-04-04 20:22 ` [PATCH 5/5] leds: gpio: Support the panic-blink firmware property Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia
2016-04-04 20:22 ` Ezequiel Garcia
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