linux-kernel - [PATCH v3 01/10] arm: dts: mt2701: add pwm backlight device node

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: <144f5d526d15cbf3ada220765c609eb2b59c240a.1506908511.git.ryder.lee@mediatek.com>
Date:   Mon, 2 Oct 2017 09:54:51 +0800
From:   Ryder Lee <ryder.lee@...iatek.com>
To:     Matthias Brugger <matthias.bgg@...il.com>
CC:     <linux-mediatek@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        Erin Lo <erin.lo@...iatek.com>, YT Shen <yt.shen@...iatek.com>,
        Weiqing Kong <weiqing.kong@...iatek.com>,
        Ryder Lee <ryder.lee@...iatek.com>
Subject: [PATCH v3 01/10] arm: dts: mt2701: add pwm backlight device node

From: Weiqing Kong <weiqing.kong@...iatek.com>

This patch adds the device node for MT2701 pwm backlight.

Signed-off-by: Weiqing Kong <weiqing.kong@...iatek.com>
Signed-off-by: Erin Lo <erin.lo@...iatek.com>
Signed-off-by: Ryder Lee <ryder.lee@...iatek.com>
---
 arch/arm/boot/dts/mt2701.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi
index afe12e5..3c85879 100644
--- a/arch/arm/boot/dts/mt2701.dtsi
+++ b/arch/arm/boot/dts/mt2701.dtsi
@@ -530,6 +530,15 @@
 		#clock-cells = <1>;
 	};
 
+	bls: pwm@...0a000 {
+		compatible = "mediatek,mt2701-disp-pwm";
+		reg = <0 0x1400a000 0 0x1000>;
+		#pwm-cells = <2>;
+		clocks = <&mmsys CLK_MM_MDP_BLS_26M>, <&mmsys CLK_MM_DISP_BLS>;
+		clock-names = "main", "mm";
+		status = "disabled";
+	};
+
 	larb0: larb@...10000 {
 		compatible = "mediatek,mt2701-smi-larb";
 		reg = <0 0x14010000 0 0x1000>;
-- 
1.9.1