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* [PATCH v2] ARM: dts: duovero-parlor: Add HDMI output
@ 2014-05-21  9:15 ` Florian Vaussard
  0 siblings, 0 replies; 6+ messages in thread
From: Florian Vaussard @ 2014-05-21  9:15 UTC (permalink / raw)
  To: Tony Lindgren; +Cc: Tomi Valkeinen, linux-omap, linux-arm-kernel, devicetree

Add the necessary DTS nodes to enable the micro-HDMI output on Parlor
board.

Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
---
v1->v2:
- Rebased on Tony's omap-for-v3.16/dt-v2
- Use OMAP4_IOPAD macro
- Use hpd pin as GPIO with hdmi-connector

 arch/arm/boot/dts/omap4-duovero-parlor.dts | 44 ++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/arch/arm/boot/dts/omap4-duovero-parlor.dts b/arch/arm/boot/dts/omap4-duovero-parlor.dts
index cd53a64..6dc84d9 100644
--- a/arch/arm/boot/dts/omap4-duovero-parlor.dts
+++ b/arch/arm/boot/dts/omap4-duovero-parlor.dts
@@ -15,6 +15,10 @@
 	model = "OMAP4430 Gumstix Duovero on Parlor";
 	compatible = "gumstix,omap4-duovero-parlor", "gumstix,omap4-duovero", "ti,omap4430", "ti,omap4";
 
+	aliases {
+		display0 = &hdmi0;
+	};
+
 	leds {
 		compatible = "gpio-leds";
 		led0 {
@@ -35,6 +39,21 @@
 			gpio-key,wakeup;
 		};
 	};
+
+	hdmi0: connector@0 {
+		compatible = "hdmi-connector";
+		label = "hdmi";
+
+		type = "d";
+
+		hpd-gpios = <&gpio2 31 GPIO_ACTIVE_HIGH>;	/* gpio_63 */
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&hdmi_out>;
+			};
+		};
+	};
 };
 
 &omap4_pmx_core {
@@ -77,6 +96,15 @@
 			OMAP4_IOPAD(0x070, PIN_INPUT_PULLUP | MUX_MODE3)	/* gpmc_a24.gpio_48: amdix enabled */
 		>;
 	};
+
+	dss_hdmi_pins: pinmux_dss_hdmi_pins {
+		pinctrl-single,pins = <
+			OMAP4_IOPAD(0x098, PIN_INPUT | MUX_MODE3)		/* hdmi_hpd.gpio_63 */
+			OMAP4_IOPAD(0x09a, PIN_INPUT_PULLUP | MUX_MODE0)	/* hdmi_cec.hdmi_cec */
+			OMAP4_IOPAD(0x09c, PIN_INPUT_PULLUP | MUX_MODE0)	/* hdmi_ddc_scl.hdmi_ddc_scl */
+			OMAP4_IOPAD(0x09e, PIN_INPUT_PULLUP | MUX_MODE0)	/* hdmi_ddc_sda.hdmi_ddc_sda */
+		>;
+	};
 };
 
 &i2c2 {
@@ -143,4 +171,20 @@
 	};
 };
 
+&dss {
+	status = "ok";
+};
+
+&hdmi {
+	status = "ok";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_hdmi_pins>;
+
+	port {
+		hdmi_out: endpoint {
+			remote-endpoint = <&hdmi_connector_in>;
+		};
+	};
+};
 
-- 
1.8.3.2


^ permalink raw reply related	[flat|nested] 6+ messages in thread
* [PATCH v2] ARM: dts: duovero-parlor: Add HDMI output
@ 2014-05-21  9:15 ` Florian Vaussard
  0 siblings, 0 replies; 6+ messages in thread
From: Florian Vaussard @ 2014-05-21  9:15 UTC (permalink / raw)
  To: linux-arm-kernel

Add the necessary DTS nodes to enable the micro-HDMI output on Parlor
board.

Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
---
v1->v2:
- Rebased on Tony's omap-for-v3.16/dt-v2
- Use OMAP4_IOPAD macro
- Use hpd pin as GPIO with hdmi-connector

 arch/arm/boot/dts/omap4-duovero-parlor.dts | 44 ++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/arch/arm/boot/dts/omap4-duovero-parlor.dts b/arch/arm/boot/dts/omap4-duovero-parlor.dts
index cd53a64..6dc84d9 100644
--- a/arch/arm/boot/dts/omap4-duovero-parlor.dts
+++ b/arch/arm/boot/dts/omap4-duovero-parlor.dts
@@ -15,6 +15,10 @@
 	model = "OMAP4430 Gumstix Duovero on Parlor";
 	compatible = "gumstix,omap4-duovero-parlor", "gumstix,omap4-duovero", "ti,omap4430", "ti,omap4";
 
+	aliases {
+		display0 = &hdmi0;
+	};
+
 	leds {
 		compatible = "gpio-leds";
 		led0 {
@@ -35,6 +39,21 @@
 			gpio-key,wakeup;
 		};
 	};
+
+	hdmi0: connector at 0 {
+		compatible = "hdmi-connector";
+		label = "hdmi";
+
+		type = "d";
+
+		hpd-gpios = <&gpio2 31 GPIO_ACTIVE_HIGH>;	/* gpio_63 */
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&hdmi_out>;
+			};
+		};
+	};
 };
 
 &omap4_pmx_core {
@@ -77,6 +96,15 @@
 			OMAP4_IOPAD(0x070, PIN_INPUT_PULLUP | MUX_MODE3)	/* gpmc_a24.gpio_48: amdix enabled */
 		>;
 	};
+
+	dss_hdmi_pins: pinmux_dss_hdmi_pins {
+		pinctrl-single,pins = <
+			OMAP4_IOPAD(0x098, PIN_INPUT | MUX_MODE3)		/* hdmi_hpd.gpio_63 */
+			OMAP4_IOPAD(0x09a, PIN_INPUT_PULLUP | MUX_MODE0)	/* hdmi_cec.hdmi_cec */
+			OMAP4_IOPAD(0x09c, PIN_INPUT_PULLUP | MUX_MODE0)	/* hdmi_ddc_scl.hdmi_ddc_scl */
+			OMAP4_IOPAD(0x09e, PIN_INPUT_PULLUP | MUX_MODE0)	/* hdmi_ddc_sda.hdmi_ddc_sda */
+		>;
+	};
 };
 
 &i2c2 {
@@ -143,4 +171,20 @@
 	};
 };
 
+&dss {
+	status = "ok";
+};
+
+&hdmi {
+	status = "ok";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_hdmi_pins>;
+
+	port {
+		hdmi_out: endpoint {
+			remote-endpoint = <&hdmi_connector_in>;
+		};
+	};
+};
 
-- 
1.8.3.2

^ permalink raw reply related	[flat|nested] 6+ messages in thread
* Re: [PATCH v2] ARM: dts: duovero-parlor: Add HDMI output
  2014-05-21  9:15 ` Florian Vaussard
@ 2014-05-21 12:03   ` Tomi Valkeinen
  -1 siblings, 0 replies; 6+ messages in thread
From: Tomi Valkeinen @ 2014-05-21 12:03 UTC (permalink / raw)
  To: Florian Vaussard; +Cc: Tony Lindgren, linux-omap, linux-arm-kernel, devicetree

[-- Attachment #1: Type: text/plain, Size: 485 bytes --]

On 21/05/14 12:15, Florian Vaussard wrote:
> Add the necessary DTS nodes to enable the micro-HDMI output on Parlor
> board.
> 
> Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
> ---
> v1->v2:
> - Rebased on Tony's omap-for-v3.16/dt-v2
> - Use OMAP4_IOPAD macro
> - Use hpd pin as GPIO with hdmi-connector
> 
>  arch/arm/boot/dts/omap4-duovero-parlor.dts | 44 ++++++++++++++++++++++++++++++
>  1 file changed, 44 insertions(+)

Looks good to me.

 Tomi



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^ permalink raw reply	[flat|nested] 6+ messages in thread
* [PATCH v2] ARM: dts: duovero-parlor: Add HDMI output
@ 2014-05-21 12:03   ` Tomi Valkeinen
  0 siblings, 0 replies; 6+ messages in thread
From: Tomi Valkeinen @ 2014-05-21 12:03 UTC (permalink / raw)
  To: linux-arm-kernel

On 21/05/14 12:15, Florian Vaussard wrote:
> Add the necessary DTS nodes to enable the micro-HDMI output on Parlor
> board.
> 
> Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
> ---
> v1->v2:
> - Rebased on Tony's omap-for-v3.16/dt-v2
> - Use OMAP4_IOPAD macro
> - Use hpd pin as GPIO with hdmi-connector
> 
>  arch/arm/boot/dts/omap4-duovero-parlor.dts | 44 ++++++++++++++++++++++++++++++
>  1 file changed, 44 insertions(+)

Looks good to me.

 Tomi


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^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [PATCH v2] ARM: dts: duovero-parlor: Add HDMI output
  2014-05-21 12:03   ` Tomi Valkeinen
@ 2014-05-21 15:03     ` Tony Lindgren
  -1 siblings, 0 replies; 6+ messages in thread
From: Tony Lindgren @ 2014-05-21 15:03 UTC (permalink / raw)
  To: Tomi Valkeinen; +Cc: Florian Vaussard, linux-omap, linux-arm-kernel, devicetree

* Tomi Valkeinen <tomi.valkeinen@ti.com> [140521 05:04]:
> On 21/05/14 12:15, Florian Vaussard wrote:
> > Add the necessary DTS nodes to enable the micro-HDMI output on Parlor
> > board.
> > 
> > Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
> > ---
> > v1->v2:
> > - Rebased on Tony's omap-for-v3.16/dt-v2
> > - Use OMAP4_IOPAD macro
> > - Use hpd pin as GPIO with hdmi-connector
> > 
> >  arch/arm/boot/dts/omap4-duovero-parlor.dts | 44 ++++++++++++++++++++++++++++++
> >  1 file changed, 44 insertions(+)
> 
> Looks good to me.

Assuming Tomi will queue the display dts file separately:

Acked-by: Tony Lindgren <tony@atomide.com>

^ permalink raw reply	[flat|nested] 6+ messages in thread
* [PATCH v2] ARM: dts: duovero-parlor: Add HDMI output
@ 2014-05-21 15:03     ` Tony Lindgren
  0 siblings, 0 replies; 6+ messages in thread
From: Tony Lindgren @ 2014-05-21 15:03 UTC (permalink / raw)
  To: linux-arm-kernel

* Tomi Valkeinen <tomi.valkeinen@ti.com> [140521 05:04]:
> On 21/05/14 12:15, Florian Vaussard wrote:
> > Add the necessary DTS nodes to enable the micro-HDMI output on Parlor
> > board.
> > 
> > Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
> > ---
> > v1->v2:
> > - Rebased on Tony's omap-for-v3.16/dt-v2
> > - Use OMAP4_IOPAD macro
> > - Use hpd pin as GPIO with hdmi-connector
> > 
> >  arch/arm/boot/dts/omap4-duovero-parlor.dts | 44 ++++++++++++++++++++++++++++++
> >  1 file changed, 44 insertions(+)
> 
> Looks good to me.

Assuming Tomi will queue the display dts file separately:

Acked-by: Tony Lindgren <tony@atomide.com>

^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2014-05-21 15:03 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-05-21  9:15 [PATCH v2] ARM: dts: duovero-parlor: Add HDMI output Florian Vaussard
2014-05-21  9:15 ` Florian Vaussard
2014-05-21 12:03 ` Tomi Valkeinen
2014-05-21 12:03   ` Tomi Valkeinen
2014-05-21 15:03   ` Tony Lindgren
2014-05-21 15:03     ` Tony Lindgren

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