| Message ID | 1400663706-24104-1-git-send-email-florian.vaussard@epfl.ch (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
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
* 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> -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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>; + }; + }; +};
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(+)