ARM: dts: am335x-icev2: Add support for OSD9616P0899-10 at i2c0
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Message ID 20191204144024.16021-1-jsarha@ti.com
State New
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Series
  • ARM: dts: am335x-icev2: Add support for OSD9616P0899-10 at i2c0
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Commit Message

Jyri Sarha Dec. 4, 2019, 2:40 p.m. UTC
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>
---
 arch/arm/boot/dts/am335x-icev2.dts | 13 +++++++++++++
 1 file changed, 13 insertions(+)

Comments

Tomi Valkeinen Dec. 4, 2019, 8:10 p.m. UTC | #1
On 04/12/2019 16:40, Jyri Sarha wrote:
> 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>
> ---
>   arch/arm/boot/dts/am335x-icev2.dts | 13 +++++++++++++
>   1 file changed, 13 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/am335x-icev2.dts b/arch/arm/boot/dts/am335x-icev2.dts
> index 204bccfcc110..021eb57261fe 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 {
> 

Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

  Tomi
Tony Lindgren Dec. 12, 2019, 5:35 p.m. UTC | #2
* Tomi Valkeinen <tomi.valkeinen@ti.com> [191204 20:10]:
> On 04/12/2019 16:40, Jyri Sarha wrote:
> > 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>

Thanks applying into omap-for-v5.6/dt.

Tony

Patch
diff mbox series

diff --git a/arch/arm/boot/dts/am335x-icev2.dts b/arch/arm/boot/dts/am335x-icev2.dts
index 204bccfcc110..021eb57261fe 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 {