From: Jyri Sarha <jsarha@ti.com>
Date: Wed, 4 Dec 2019 14:40:24 +0000 (+0200)
Subject: ARM: dts: am335x-icev2: Add support for OSD9616P0899-10 at i2c0
X-Git-Tag: v5.10.7~3248^2~1^2~8
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bfe0237dd6c441f0ba531755ab24579eaee99be7;p=platform%2Fkernel%2Flinux-rpi.git

ARM: dts: am335x-icev2: Add support for OSD9616P0899-10 at i2c0

Add support for OSD9616P0899-10 96x16 passive matrix display. The
pre-charge period parameters are taken form a OSD9616P0899-10
document, but the display works fine with the default values too.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/boot/dts/am335x-icev2.dts b/arch/arm/boot/dts/am335x-icev2.dts
index 204bccf..021eb57 100644
--- a/arch/arm/boot/dts/am335x-icev2.dts
+++ b/arch/arm/boot/dts/am335x-icev2.dts
@@ -287,6 +287,19 @@
 		gpio-controller;
 		#gpio-cells = <2>;
 	};
+
+	/* osd9616p0899-10 */
+	display@3c {
+		compatible = "solomon,ssd1306fb-i2c";
+		reg = <0x3c>;
+		solomon,height = <16>;
+		solomon,width = <96>;
+		solomon,com-seq;
+		solomon,com-invdir;
+		solomon,page-offset = <0>;
+		solomon,prechargep1 = <2>;
+		solomon,prechargep2 = <13>;
+	};
 };
 
 &spi0 {