Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1739441

[PATCH v2 01/10] arm: dts: mt2701: add pwm backlight device node

Show all headers | View raw

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

This patch adds the device node for MT2701 pwm backlight.

Signed-off-by: Weiqing Kong <weiqing.kong@mediatek.com>
Signed-off-by: Erin Lo <erin.lo@mediatek.com>
Signed-off-by: Ryder Lee <ryder.lee@mediatek.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@1400a000 {
+		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@14010000 {
 		compatible = "mediatek,mt2701-smi-larb";
 		reg = <0 0x14010000 0 0x1000>;
-- 
1.9.1

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH v2 00/10] update MT7623 and MT2701 dts Ryder Lee <ryder.lee@mediatek.com> - 2017-09-26 04:10 +0200
  [PATCH v2 03/10] arm: dts: mt2701: add display subsystem related nodes Ryder Lee <ryder.lee@mediatek.com> - 2017-09-26 04:10 +0200
  [PATCH v2 06/10] arm: dts: mt7623: add subsystem clock controller nodes Ryder Lee <ryder.lee@mediatek.com> - 2017-09-26 04:10 +0200
  [PATCH v2 09/10] arm: dts: mt7623: enable bananapi-r2 display function Ryder Lee <ryder.lee@mediatek.com> - 2017-09-26 04:10 +0200
  [PATCH v2 04/10] arm: dts: mediatek: update audio node for mt2701 and mt7623 Ryder Lee <ryder.lee@mediatek.com> - 2017-09-26 04:10 +0200
  [PATCH v2 05/10] arm: dts: mt7623: update pio, usb and crypto nodes Ryder Lee <ryder.lee@mediatek.com> - 2017-09-26 04:10 +0200
    Re: [PATCH v2 05/10] arm: dts: mt7623: update pio, usb and crypto  nodes Yingjoe Chen <yingjoe.chen@mediatek.com> - 2017-09-26 12:20 +0200
  [PATCH v2 02/10] arm: dts: mt2701: enable display pwm backlight Ryder Lee <ryder.lee@mediatek.com> - 2017-09-26 04:10 +0200
  [PATCH v2 01/10] arm: dts: mt2701: add pwm backlight device node Ryder Lee <ryder.lee@mediatek.com> - 2017-09-26 04:10 +0200
  [PATCH v2 07/10] arm: dts: mt7623: add iommmu and jpecdec nodes Ryder Lee <ryder.lee@mediatek.com> - 2017-09-26 04:10 +0200
  [PATCH v2 08/10] arm: dts: mt7623: add display subsystem related nodes Ryder Lee <ryder.lee@mediatek.com> - 2017-09-26 04:10 +0200
  [PATCH v2 10/10] arm: dts: mt7623: add PCIe related nodes Ryder Lee <ryder.lee@mediatek.com> - 2017-09-26 04:10 +0200

csiph-web