lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20200604120504.32425-9-dmurphy@ti.com>
Date:   Thu, 4 Jun 2020 07:04:57 -0500
From:   Dan Murphy <dmurphy@...com>
To:     <jacek.anaszewski@...il.com>, <pavel@....cz>
CC:     <devicetree@...r.kernel.org>, <linux-leds@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, Dan Murphy <dmurphy@...com>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>
Subject: [PATCH v26 08/15] ARM: dts: imx6dl-yapp4: Add reg property to the lp5562 channel node

Add the reg property to each channel node.  This update is
to accommodate the multicolor framework.  In addition to the
accommodation this allows the LEDs to be placed on any channel
and allow designs to skip channels as opposed to requiring
sequential order.

Acked-by: Pavel Machek <pavel@....cz>
Signed-off-by: Dan Murphy <dmurphy@...com>
CC: Shawn Guo <shawnguo@...nel.org>
CC: Sascha Hauer <s.hauer@...gutronix.de>
CC: Pengutronix Kernel Team <kernel@...gutronix.de>
CC: Fabio Estevam <festevam@...il.com>
CC: NXP Linux Team <linux-imx@....com>
---
 arch/arm/boot/dts/imx6dl-yapp4-common.dtsi | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
index 2b9423d55c37..77aa90640052 100644
--- a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
+++ b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
@@ -258,29 +258,35 @@ leds: led-controller@30 {
 		reg = <0x30>;
 		clock-mode = /bits/ 8 <1>;
 		status = "disabled";
+		#address-cells = <1>;
+		#size-cells = <0>;
 
-		chan0 {
+		chan@0 {
 			chan-name = "R";
 			led-cur = /bits/ 8 <0x20>;
 			max-cur = /bits/ 8 <0x60>;
+			reg = <0>;
 		};
 
-		chan1 {
+		chan@1 {
 			chan-name = "G";
 			led-cur = /bits/ 8 <0x20>;
 			max-cur = /bits/ 8 <0x60>;
+			reg = <1>;
 		};
 
-		chan2 {
+		chan@2 {
 			chan-name = "B";
 			led-cur = /bits/ 8 <0x20>;
 			max-cur = /bits/ 8 <0x60>;
+			reg = <2>;
 		};
 
-		chan3 {
+		chan@3 {
 			chan-name = "W";
 			led-cur = /bits/ 8 <0x0>;
 			max-cur = /bits/ 8 <0x0>;
+			reg = <3>;
 		};
 	};
 
-- 
2.26.2

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ