[PATCH 0/4] ARM: dts: cm-t54: enable video out, touchscreen and USB3.0

[PATCH 0/4] ARM: dts: cm-t54: enable video out, touchscreen and USB3.0

[Dmitry Lifshitz]

Add CM-T54 DT nodes:

* enable HDMI/DVI/LCD video output support
* add ADS7846 touchscreen support
* enchance DWC3 setup to enable power supply for USB3.0 OTG port

Dmitry Lifshitz (4):
  ARM: dts: cm-t54: add HDMI/DVI display data
  ARM: dts: cm-t54: add Startek LCD support
  ARM: dts: cm-t54: add ADS7846 touchscreen support
  ARM: dts: cm-t54: setup omap_dwc3

 arch/arm/boot/dts/omap5-cm-t54.dts |  268 ++++++++++++++++++++++++++++++++++++
 1 files changed, 268 insertions(+), 0 deletions(-)

-- 
1.7.5.4

[PATCH 0/4] ARM: dts: cm-t54: enable video out, touchscreen and USB3.0

[Dmitry Lifshitz]

Add CM-T54 DT nodes:

* enable HDMI/DVI/LCD video output support
* add ADS7846 touchscreen support
* enchance DWC3 setup to enable power supply for USB3.0 OTG port

Dmitry Lifshitz (4):
  ARM: dts: cm-t54: add HDMI/DVI display data
  ARM: dts: cm-t54: add Startek LCD support
  ARM: dts: cm-t54: add ADS7846 touchscreen support
  ARM: dts: cm-t54: setup omap_dwc3

 arch/arm/boot/dts/omap5-cm-t54.dts |  268 ++++++++++++++++++++++++++++++++++++
 1 files changed, 268 insertions(+), 0 deletions(-)

-- 
1.7.5.4

[PATCH 1/4] ARM: dts: cm-t54: add HDMI/DVI display data

[Dmitry Lifshitz]

Add DSS related pinmux and display data nodes required to support HDMI
and DVI video out on CM-T54.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 arch/arm/boot/dts/omap5-cm-t54.dts |  158 ++++++++++++++++++++++++++++++++++++
 1 files changed, 158 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 429471a..9cb40d6 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -66,6 +66,69 @@
 			default-state = "off";
 		};
 	};
+
+	aliases {
+		display0 = &hdmi0;
+		display1 = &dvi0;
+	};
+
+	hdmi0: connector@0 {
+		compatible = "hdmi-connector";
+		label = "hdmi";
+
+		type = "a";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&hdmi_conn_pins>;
+
+		hpd-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; /* GPIO 193, HPD */
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&hdmi_out>;
+			};
+		};
+	};
+
+	tfp410: encoder@0 {
+		compatible = "ti,tfp410";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				tfp410_in: endpoint@0 {
+					remote-endpoint = <&dpi_dvi_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				tfp410_out: endpoint@0 {
+					remote-endpoint = <&dvi_connector_in>;
+				};
+			};
+		};
+	};
+
+	dvi0: connector@1 {
+		compatible = "dvi-connector";
+		label = "dvi";
+
+		digital;
+
+		ddc-i2c-bus = <&i2c2>;
+
+		port {
+			dvi_connector_in: endpoint {
+				remote-endpoint = <&tfp410_out>;
+			};
+		};
+	};
 };
 
 &omap5_pmx_core {
@@ -88,6 +151,13 @@
 		>;
 	};
 
+	i2c2_pins: pinmux_i2c2_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x01b8, PIN_INPUT | MUX_MODE0) /* i2c2_scl */
+			OMAP5_IOPAD(0x01ba, PIN_INPUT | MUX_MODE0) /* i2c2_sda */
+		>;
+	};
+
 	mmc1_pins: pinmux_mmc1_pins {
 		pinctrl-single,pins = <
 			OMAP5_IOPAD(0x01e2, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_clk */
@@ -144,6 +214,53 @@
 			OMAP5_IOPAD(0x00b6, PIN_OUTPUT | MUX_MODE6) /* hsi2_acdata.gpio3_83 */
 		>;
 	};
+
+	dss_hdmi_pins: pinmux_dss_hdmi_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x013c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */
+			OMAP5_IOPAD(0x0140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl.hdmi_ddc_scl */
+			OMAP5_IOPAD(0x0142, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_sda.hdmi_ddc_sda */
+		>;
+	};
+
+	hdmi_conn_pins: pinmux_hdmi_conn_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
+		>;
+	};
+
+	dss_dpi_pins: pinmux_dss_dpi_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x0104, PIN_OUTPUT | MUX_MODE3) /* dispc_data15 */
+			OMAP5_IOPAD(0x0106, PIN_OUTPUT | MUX_MODE3) /* dispc_data14 */
+			OMAP5_IOPAD(0x0108, PIN_OUTPUT | MUX_MODE3) /* dispc_data13 */
+			OMAP5_IOPAD(0x010a, PIN_OUTPUT | MUX_MODE3) /* dispc_data12 */
+			OMAP5_IOPAD(0x010c, PIN_OUTPUT | MUX_MODE3) /* dispc_data11 */
+			OMAP5_IOPAD(0x010e, PIN_OUTPUT | MUX_MODE3) /* dispc_data10 */
+			OMAP5_IOPAD(0x0110, PIN_OUTPUT | MUX_MODE3) /* dispc_data9 */
+			OMAP5_IOPAD(0x0112, PIN_OUTPUT | MUX_MODE3) /* dispc_data8 */
+			OMAP5_IOPAD(0x0114, PIN_OUTPUT | MUX_MODE3) /* dispc_data7 */
+			OMAP5_IOPAD(0x0116, PIN_OUTPUT | MUX_MODE3) /* dispc_data6 */
+			OMAP5_IOPAD(0x0118, PIN_OUTPUT | MUX_MODE3) /* dispc_data5 */
+			OMAP5_IOPAD(0x011a, PIN_OUTPUT | MUX_MODE3) /* dispc_data4 */
+			OMAP5_IOPAD(0x011c, PIN_OUTPUT | MUX_MODE3) /* dispc_data3 */
+			OMAP5_IOPAD(0x011e, PIN_OUTPUT | MUX_MODE3) /* dispc_data2 */
+			OMAP5_IOPAD(0x0120, PIN_OUTPUT | MUX_MODE3) /* dispc_data1 */
+			OMAP5_IOPAD(0x0122, PIN_OUTPUT | MUX_MODE3) /* dispc_data0 */
+			OMAP5_IOPAD(0x0124, PIN_OUTPUT | MUX_MODE3) /* dispc_vsync */
+			OMAP5_IOPAD(0x0126, PIN_OUTPUT | MUX_MODE3) /* dispc_hsync */
+			OMAP5_IOPAD(0x0128, PIN_OUTPUT | MUX_MODE3) /* dispc_de */
+			OMAP5_IOPAD(0x012a, PIN_OUTPUT | MUX_MODE3) /* dispc_pclk */
+			OMAP5_IOPAD(0x012c, PIN_OUTPUT | MUX_MODE3) /* dispc_data17 */
+			OMAP5_IOPAD(0x012e, PIN_OUTPUT | MUX_MODE3) /* dispc_data16 */
+			OMAP5_IOPAD(0x0130, PIN_OUTPUT | MUX_MODE3) /* dispc_data18 */
+			OMAP5_IOPAD(0x0132, PIN_OUTPUT | MUX_MODE3) /* dispc_data19 */
+			OMAP5_IOPAD(0x0134, PIN_OUTPUT | MUX_MODE3) /* dispc_data20 */
+			OMAP5_IOPAD(0x0136, PIN_OUTPUT | MUX_MODE3) /* dispc_data21 */
+			OMAP5_IOPAD(0x0138, PIN_OUTPUT | MUX_MODE3) /* dispc_data22 */
+			OMAP5_IOPAD(0x013a, PIN_OUTPUT | MUX_MODE3) /* dispc_data23 */
+		>;
+	};
 };
 
 &mmc1 {
@@ -398,6 +515,13 @@
 	};
 };
 
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+
+	clock-frequency = <100000>;
+};
+
 &usbhshost {
 	port2-mode = "ehci-hsic";
 	port3-mode = "ehci-hsic";
@@ -410,3 +534,37 @@
 &cpu0 {
 	cpu0-supply = <&smps123_reg>;
 };
+
+&dss {
+	status = "ok";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_dpi_pins>;
+
+	port {
+		dpi_dvi_out: endpoint@0 {
+			remote-endpoint = <&tfp410_in>;
+			data-lines = <24>;
+		};
+	};
+};
+
+&dsi2 {
+ 	status = "ok";
+ 	vdd-supply = <&ldo4_reg>;
+};
+
+&hdmi {
+	status = "ok";
+	vdda-supply = <&ldo4_reg>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_hdmi_pins>;
+
+	port {
+		hdmi_out: endpoint {
+			remote-endpoint = <&hdmi_connector_in>;
+			lanes = <1 0 3 2 5 4 7 6>;
+		};
+	};
+};
-- 
1.7.5.4

[PATCH 1/4] ARM: dts: cm-t54: add HDMI/DVI display data

[Dmitry Lifshitz]

Add DSS related pinmux and display data nodes required to support HDMI
and DVI video out on CM-T54.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 arch/arm/boot/dts/omap5-cm-t54.dts |  158 ++++++++++++++++++++++++++++++++++++
 1 files changed, 158 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 429471a..9cb40d6 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -66,6 +66,69 @@
 			default-state = "off";
 		};
 	};
+
+	aliases {
+		display0 = &hdmi0;
+		display1 = &dvi0;
+	};
+
+	hdmi0: connector at 0 {
+		compatible = "hdmi-connector";
+		label = "hdmi";
+
+		type = "a";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&hdmi_conn_pins>;
+
+		hpd-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; /* GPIO 193, HPD */
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&hdmi_out>;
+			};
+		};
+	};
+
+	tfp410: encoder at 0 {
+		compatible = "ti,tfp410";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port at 0 {
+				reg = <0>;
+
+				tfp410_in: endpoint at 0 {
+					remote-endpoint = <&dpi_dvi_out>;
+				};
+			};
+
+			port at 1 {
+				reg = <1>;
+
+				tfp410_out: endpoint at 0 {
+					remote-endpoint = <&dvi_connector_in>;
+				};
+			};
+		};
+	};
+
+	dvi0: connector at 1 {
+		compatible = "dvi-connector";
+		label = "dvi";
+
+		digital;
+
+		ddc-i2c-bus = <&i2c2>;
+
+		port {
+			dvi_connector_in: endpoint {
+				remote-endpoint = <&tfp410_out>;
+			};
+		};
+	};
 };
 
 &omap5_pmx_core {
@@ -88,6 +151,13 @@
 		>;
 	};
 
+	i2c2_pins: pinmux_i2c2_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x01b8, PIN_INPUT | MUX_MODE0) /* i2c2_scl */
+			OMAP5_IOPAD(0x01ba, PIN_INPUT | MUX_MODE0) /* i2c2_sda */
+		>;
+	};
+
 	mmc1_pins: pinmux_mmc1_pins {
 		pinctrl-single,pins = <
 			OMAP5_IOPAD(0x01e2, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_clk */
@@ -144,6 +214,53 @@
 			OMAP5_IOPAD(0x00b6, PIN_OUTPUT | MUX_MODE6) /* hsi2_acdata.gpio3_83 */
 		>;
 	};
+
+	dss_hdmi_pins: pinmux_dss_hdmi_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x013c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */
+			OMAP5_IOPAD(0x0140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl.hdmi_ddc_scl */
+			OMAP5_IOPAD(0x0142, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_sda.hdmi_ddc_sda */
+		>;
+	};
+
+	hdmi_conn_pins: pinmux_hdmi_conn_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
+		>;
+	};
+
+	dss_dpi_pins: pinmux_dss_dpi_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x0104, PIN_OUTPUT | MUX_MODE3) /* dispc_data15 */
+			OMAP5_IOPAD(0x0106, PIN_OUTPUT | MUX_MODE3) /* dispc_data14 */
+			OMAP5_IOPAD(0x0108, PIN_OUTPUT | MUX_MODE3) /* dispc_data13 */
+			OMAP5_IOPAD(0x010a, PIN_OUTPUT | MUX_MODE3) /* dispc_data12 */
+			OMAP5_IOPAD(0x010c, PIN_OUTPUT | MUX_MODE3) /* dispc_data11 */
+			OMAP5_IOPAD(0x010e, PIN_OUTPUT | MUX_MODE3) /* dispc_data10 */
+			OMAP5_IOPAD(0x0110, PIN_OUTPUT | MUX_MODE3) /* dispc_data9 */
+			OMAP5_IOPAD(0x0112, PIN_OUTPUT | MUX_MODE3) /* dispc_data8 */
+			OMAP5_IOPAD(0x0114, PIN_OUTPUT | MUX_MODE3) /* dispc_data7 */
+			OMAP5_IOPAD(0x0116, PIN_OUTPUT | MUX_MODE3) /* dispc_data6 */
+			OMAP5_IOPAD(0x0118, PIN_OUTPUT | MUX_MODE3) /* dispc_data5 */
+			OMAP5_IOPAD(0x011a, PIN_OUTPUT | MUX_MODE3) /* dispc_data4 */
+			OMAP5_IOPAD(0x011c, PIN_OUTPUT | MUX_MODE3) /* dispc_data3 */
+			OMAP5_IOPAD(0x011e, PIN_OUTPUT | MUX_MODE3) /* dispc_data2 */
+			OMAP5_IOPAD(0x0120, PIN_OUTPUT | MUX_MODE3) /* dispc_data1 */
+			OMAP5_IOPAD(0x0122, PIN_OUTPUT | MUX_MODE3) /* dispc_data0 */
+			OMAP5_IOPAD(0x0124, PIN_OUTPUT | MUX_MODE3) /* dispc_vsync */
+			OMAP5_IOPAD(0x0126, PIN_OUTPUT | MUX_MODE3) /* dispc_hsync */
+			OMAP5_IOPAD(0x0128, PIN_OUTPUT | MUX_MODE3) /* dispc_de */
+			OMAP5_IOPAD(0x012a, PIN_OUTPUT | MUX_MODE3) /* dispc_pclk */
+			OMAP5_IOPAD(0x012c, PIN_OUTPUT | MUX_MODE3) /* dispc_data17 */
+			OMAP5_IOPAD(0x012e, PIN_OUTPUT | MUX_MODE3) /* dispc_data16 */
+			OMAP5_IOPAD(0x0130, PIN_OUTPUT | MUX_MODE3) /* dispc_data18 */
+			OMAP5_IOPAD(0x0132, PIN_OUTPUT | MUX_MODE3) /* dispc_data19 */
+			OMAP5_IOPAD(0x0134, PIN_OUTPUT | MUX_MODE3) /* dispc_data20 */
+			OMAP5_IOPAD(0x0136, PIN_OUTPUT | MUX_MODE3) /* dispc_data21 */
+			OMAP5_IOPAD(0x0138, PIN_OUTPUT | MUX_MODE3) /* dispc_data22 */
+			OMAP5_IOPAD(0x013a, PIN_OUTPUT | MUX_MODE3) /* dispc_data23 */
+		>;
+	};
 };
 
 &mmc1 {
@@ -398,6 +515,13 @@
 	};
 };
 
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+
+	clock-frequency = <100000>;
+};
+
 &usbhshost {
 	port2-mode = "ehci-hsic";
 	port3-mode = "ehci-hsic";
@@ -410,3 +534,37 @@
 &cpu0 {
 	cpu0-supply = <&smps123_reg>;
 };
+
+&dss {
+	status = "ok";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_dpi_pins>;
+
+	port {
+		dpi_dvi_out: endpoint at 0 {
+			remote-endpoint = <&tfp410_in>;
+			data-lines = <24>;
+		};
+	};
+};
+
+&dsi2 {
+ 	status = "ok";
+ 	vdd-supply = <&ldo4_reg>;
+};
+
+&hdmi {
+	status = "ok";
+	vdda-supply = <&ldo4_reg>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_hdmi_pins>;
+
+	port {
+		hdmi_out: endpoint {
+			remote-endpoint = <&hdmi_connector_in>;
+			lanes = <1 0 3 2 5 4 7 6>;
+		};
+	};
+};
-- 
1.7.5.4

[PATCH 2/4] ARM: dts: cm-t54: add Startek LCD support

[Dmitry Lifshitz]

Add DT support for Startek KD050C LCD 800x480 panel.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 arch/arm/boot/dts/omap5-cm-t54.dts |   44 ++++++++++++++++++++++++++++++++++++
 1 files changed, 44 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 9cb40d6..588cc2a 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -70,8 +70,41 @@
 	aliases {
 		display0 = &hdmi0;
 		display1 = &dvi0;
+		display2 = &lcd0;
 	};
 
+	lcd0: display {
+                compatible = "startek,startek-kd050c", "panel-dpi";
+                label = "lcd";
+
+                pinctrl-names = "default";
+                pinctrl-0 = <&lcd_pins>;
+
+                enable-gpios = <&gpio8 3 GPIO_ACTIVE_HIGH>;
+
+                panel-timing {
+                        clock-frequency = <33000000>;
+                        hactive = <800>;
+                        vactive = <480>;
+                        hfront-porch = <40>;
+                        hback-porch = <40>;
+                        hsync-len = <43>;
+                        vback-porch = <29>;
+                        vfront-porch = <13>;
+                        vsync-len = <3>;
+                        hsync-active = <0>;
+                        vsync-active = <0>;
+                        de-active = <1>;
+                        pixelclk-active = <1>;
+                };
+
+                port {
+                        lcd_in: endpoint {
+                                remote-endpoint = <&dpi_lcd_out>;
+                        };
+                };
+        };
+
 	hdmi0: connector@0 {
 		compatible = "hdmi-connector";
 		label = "hdmi";
@@ -223,6 +256,12 @@
 		>;
 	};
 
+	lcd_pins: pinmux_lcd_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x0172, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* timer11_pwm_evt.gpio8_227 */
+		>;
+	};
+
 	hdmi_conn_pins: pinmux_hdmi_conn_pins {
 		pinctrl-single,pins = <
 			OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
@@ -546,6 +585,11 @@
 			remote-endpoint = <&tfp410_in>;
 			data-lines = <24>;
 		};
+
+		dpi_lcd_out: endpoint@1 {
+			remote-endpoint = <&lcd_in>;
+			data-lines = <24>;
+		};
 	};
 };
 
-- 
1.7.5.4

[PATCH 2/4] ARM: dts: cm-t54: add Startek LCD support

[Dmitry Lifshitz]

Add DT support for Startek KD050C LCD 800x480 panel.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 arch/arm/boot/dts/omap5-cm-t54.dts |   44 ++++++++++++++++++++++++++++++++++++
 1 files changed, 44 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 9cb40d6..588cc2a 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -70,8 +70,41 @@
 	aliases {
 		display0 = &hdmi0;
 		display1 = &dvi0;
+		display2 = &lcd0;
 	};
 
+	lcd0: display {
+                compatible = "startek,startek-kd050c", "panel-dpi";
+                label = "lcd";
+
+                pinctrl-names = "default";
+                pinctrl-0 = <&lcd_pins>;
+
+                enable-gpios = <&gpio8 3 GPIO_ACTIVE_HIGH>;
+
+                panel-timing {
+                        clock-frequency = <33000000>;
+                        hactive = <800>;
+                        vactive = <480>;
+                        hfront-porch = <40>;
+                        hback-porch = <40>;
+                        hsync-len = <43>;
+                        vback-porch = <29>;
+                        vfront-porch = <13>;
+                        vsync-len = <3>;
+                        hsync-active = <0>;
+                        vsync-active = <0>;
+                        de-active = <1>;
+                        pixelclk-active = <1>;
+                };
+
+                port {
+                        lcd_in: endpoint {
+                                remote-endpoint = <&dpi_lcd_out>;
+                        };
+                };
+        };
+
 	hdmi0: connector at 0 {
 		compatible = "hdmi-connector";
 		label = "hdmi";
@@ -223,6 +256,12 @@
 		>;
 	};
 
+	lcd_pins: pinmux_lcd_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x0172, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* timer11_pwm_evt.gpio8_227 */
+		>;
+	};
+
 	hdmi_conn_pins: pinmux_hdmi_conn_pins {
 		pinctrl-single,pins = <
 			OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
@@ -546,6 +585,11 @@
 			remote-endpoint = <&tfp410_in>;
 			data-lines = <24>;
 		};
+
+		dpi_lcd_out: endpoint at 1 {
+			remote-endpoint = <&lcd_in>;
+			data-lines = <24>;
+		};
 	};
 };
 
-- 
1.7.5.4

[PATCH 3/4] ARM: dts: cm-t54: add ADS7846 touchscreen support

[Dmitry Lifshitz]

Add ADS7846 touchscreen support.

Signed-off-by: Dmitry Lifshitz <lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
---
 arch/arm/boot/dts/omap5-cm-t54.dts |   61 ++++++++++++++++++++++++++++++++++++
 1 files changed, 61 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 588cc2a..9cfcad5 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -45,6 +45,13 @@
 		enable-active-high;
 	};
 
+	ads7846reg: ads7846-reg {
+		compatible = "regulator-fixed";
+		regulator-name = "ads7846-reg";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
 	/* HS USB Host PHY on PORT 2 */
 	hsusb2_phy: hsusb2_phy {
 		compatible = "usb-nop-xceiv";
@@ -164,6 +171,15 @@
 	};
 };
 
+&omap5_pmx_wkup {
+
+	ads7846_pins: pinmux_ads7846_pins {
+		pinctrl-single,pins = <
+			0x02 (PIN_INPUT_PULLDOWN | MUX_MODE6)  /* llib_wakereqin.gpio1_wk15 */
+		>;
+	};
+};
+
 &omap5_pmx_core {
 	pinctrl-names = "default";
 	pinctrl-0 = <
@@ -300,6 +316,51 @@
 			OMAP5_IOPAD(0x013a, PIN_OUTPUT | MUX_MODE3) /* dispc_data23 */
 		>;
 	};
+
+	mcspi2_pins: pinmux_mcspi1_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x00fc, PIN_INPUT | MUX_MODE0)	/* mcspi2_clk.mcspi2_clk */
+			OMAP5_IOPAD(0x00fe, PIN_INPUT | MUX_MODE0)	/* mcspi2_simo.mcspi2_simo */
+			OMAP5_IOPAD(0x0100, PIN_INPUT | MUX_MODE0)	/* mcspi2_somi.mcspi2_somi */
+			OMAP5_IOPAD(0x0102, PIN_INPUT | MUX_MODE0)	/* mcspi2_cs0.mcspi2_cs0 */
+		>;
+	};
+};
+
+&mcspi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcspi2_pins>;
+
+	/* touch controller */
+	ads7846@0 {
+		pinctrl-names = "default";
+		pinctrl-0 = <&ads7846_pins>;
+
+		compatible = "ti,ads7846";
+		vcc-supply = <&ads7846reg>;
+
+		reg = <0>;				/* CS0 */
+		spi-max-frequency = <1500000>;
+
+		interrupt-parent = <&gpio1>;
+		interrupts = <15 0>;			/* gpio1_wk15 */
+		pendown-gpio = <&gpio1 15 0>;
+
+
+		ti,x-min = /bits/ 16 <0x0>;
+		ti,x-max = /bits/ 16 <0x0fff>;
+		ti,y-min = /bits/ 16 <0x0>;
+		ti,y-max = /bits/ 16 <0x0fff>;
+
+		ti,x-plate-ohms = /bits/ 16 <180>;
+		ti,pressure-max = /bits/ 16 <255>;
+
+		ti,debounce-max = /bits/ 16 <30>;
+		ti,debounce-tol = /bits/ 16 <10>;
+		ti,debounce-rep = /bits/ 16 <1>;
+
+		linux,wakeup;
+	};
 };
 
 &mmc1 {
-- 
1.7.5.4

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[PATCH 3/4] ARM: dts: cm-t54: add ADS7846 touchscreen support

[Dmitry Lifshitz]

Add ADS7846 touchscreen support.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 arch/arm/boot/dts/omap5-cm-t54.dts |   61 ++++++++++++++++++++++++++++++++++++
 1 files changed, 61 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 588cc2a..9cfcad5 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -45,6 +45,13 @@
 		enable-active-high;
 	};
 
+	ads7846reg: ads7846-reg {
+		compatible = "regulator-fixed";
+		regulator-name = "ads7846-reg";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
 	/* HS USB Host PHY on PORT 2 */
 	hsusb2_phy: hsusb2_phy {
 		compatible = "usb-nop-xceiv";
@@ -164,6 +171,15 @@
 	};
 };
 
+&omap5_pmx_wkup {
+
+	ads7846_pins: pinmux_ads7846_pins {
+		pinctrl-single,pins = <
+			0x02 (PIN_INPUT_PULLDOWN | MUX_MODE6)  /* llib_wakereqin.gpio1_wk15 */
+		>;
+	};
+};
+
 &omap5_pmx_core {
 	pinctrl-names = "default";
 	pinctrl-0 = <
@@ -300,6 +316,51 @@
 			OMAP5_IOPAD(0x013a, PIN_OUTPUT | MUX_MODE3) /* dispc_data23 */
 		>;
 	};
+
+	mcspi2_pins: pinmux_mcspi1_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x00fc, PIN_INPUT | MUX_MODE0)	/* mcspi2_clk.mcspi2_clk */
+			OMAP5_IOPAD(0x00fe, PIN_INPUT | MUX_MODE0)	/* mcspi2_simo.mcspi2_simo */
+			OMAP5_IOPAD(0x0100, PIN_INPUT | MUX_MODE0)	/* mcspi2_somi.mcspi2_somi */
+			OMAP5_IOPAD(0x0102, PIN_INPUT | MUX_MODE0)	/* mcspi2_cs0.mcspi2_cs0 */
+		>;
+	};
+};
+
+&mcspi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcspi2_pins>;
+
+	/* touch controller */
+	ads7846 at 0 {
+		pinctrl-names = "default";
+		pinctrl-0 = <&ads7846_pins>;
+
+		compatible = "ti,ads7846";
+		vcc-supply = <&ads7846reg>;
+
+		reg = <0>;				/* CS0 */
+		spi-max-frequency = <1500000>;
+
+		interrupt-parent = <&gpio1>;
+		interrupts = <15 0>;			/* gpio1_wk15 */
+		pendown-gpio = <&gpio1 15 0>;
+
+
+		ti,x-min = /bits/ 16 <0x0>;
+		ti,x-max = /bits/ 16 <0x0fff>;
+		ti,y-min = /bits/ 16 <0x0>;
+		ti,y-max = /bits/ 16 <0x0fff>;
+
+		ti,x-plate-ohms = /bits/ 16 <180>;
+		ti,pressure-max = /bits/ 16 <255>;
+
+		ti,debounce-max = /bits/ 16 <30>;
+		ti,debounce-tol = /bits/ 16 <10>;
+		ti,debounce-rep = /bits/ 16 <1>;
+
+		linux,wakeup;
+	};
 };
 
 &mmc1 {
-- 
1.7.5.4

[PATCH 4/4] ARM: dts: cm-t54: setup omap_dwc3

[Dmitry Lifshitz]

Add "extcon" and "vbus-supply" properties of DWC3 node.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 arch/arm/boot/dts/omap5-cm-t54.dts |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 9cfcad5..855cb88a 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -631,6 +631,11 @@
 	phys = <0 &hsusb2_phy &hsusb3_phy>;
 };
 
+&usb3 {
+       extcon = <&extcon_usb3>;
+       vbus-supply = <&smps10_out1_reg>;
+};
+
 &cpu0 {
 	cpu0-supply = <&smps123_reg>;
 };
-- 
1.7.5.4

[PATCH 4/4] ARM: dts: cm-t54: setup omap_dwc3

[Dmitry Lifshitz]

Add "extcon" and "vbus-supply" properties of DWC3 node.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 arch/arm/boot/dts/omap5-cm-t54.dts |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 9cfcad5..855cb88a 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -631,6 +631,11 @@
 	phys = <0 &hsusb2_phy &hsusb3_phy>;
 };
 
+&usb3 {
+       extcon = <&extcon_usb3>;
+       vbus-supply = <&smps10_out1_reg>;
+};
+
 &cpu0 {
 	cpu0-supply = <&smps123_reg>;
 };
-- 
1.7.5.4

Re: [PATCH 1/4] ARM: dts: cm-t54: add HDMI/DVI display data

[Nishanth Menon]

On 09/16/2014 11:35 AM, Dmitry Lifshitz wrote:
> Add DSS related pinmux and display data nodes required to support HDMI
> and DVI video out on CM-T54.
> 
> Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
> ---
>  arch/arm/boot/dts/omap5-cm-t54.dts |  158 ++++++++++++++++++++++++++++++++++++
>  1 files changed, 158 insertions(+), 0 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
> index 429471a..9cb40d6 100644
> --- a/arch/arm/boot/dts/omap5-cm-t54.dts
> +++ b/arch/arm/boot/dts/omap5-cm-t54.dts
> @@ -66,6 +66,69 @@
>  			default-state = "off";
>  		};
>  	};
> +
> +	aliases {
> +		display0 = &hdmi0;
> +		display1 = &dvi0;
> +	};

Should probably maintain all the aliases in one place at the top of
the dts?

> +
> +	hdmi0: connector@0 {
> +		compatible = "hdmi-connector";
> +		label = "hdmi";
> +
> +		type = "a";
> +
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&hdmi_conn_pins>;
> +
> +		hpd-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; /* GPIO 193, HPD */
> +
> +		port {
> +			hdmi_connector_in: endpoint {
> +				remote-endpoint = <&hdmi_out>;
> +			};
> +		};
> +	};
> +
> +	tfp410: encoder@0 {
> +		compatible = "ti,tfp410";
> +
> +		ports {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +
> +			port@0 {
> +				reg = <0>;
> +
> +				tfp410_in: endpoint@0 {
> +					remote-endpoint = <&dpi_dvi_out>;
> +				};
> +			};
> +
> +			port@1 {
> +				reg = <1>;
> +
> +				tfp410_out: endpoint@0 {
> +					remote-endpoint = <&dvi_connector_in>;
> +				};
> +			};
> +		};
> +	};
> +
> +	dvi0: connector@1 {
> +		compatible = "dvi-connector";
> +		label = "dvi";
> +
> +		digital;
> +
> +		ddc-i2c-bus = <&i2c2>;
> +
> +		port {
> +			dvi_connector_in: endpoint {
> +				remote-endpoint = <&tfp410_out>;
> +			};
> +		};
> +	};
>  };
>  
>  &omap5_pmx_core {
> @@ -88,6 +151,13 @@
>  		>;
>  	};
>  
> +	i2c2_pins: pinmux_i2c2_pins {
> +		pinctrl-single,pins = <
> +			OMAP5_IOPAD(0x01b8, PIN_INPUT | MUX_MODE0) /* i2c2_scl */
> +			OMAP5_IOPAD(0x01ba, PIN_INPUT | MUX_MODE0) /* i2c2_sda */
> +		>;
> +	};
> +
>  	mmc1_pins: pinmux_mmc1_pins {
>  		pinctrl-single,pins = <
>  			OMAP5_IOPAD(0x01e2, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_clk */
> @@ -144,6 +214,53 @@
>  			OMAP5_IOPAD(0x00b6, PIN_OUTPUT | MUX_MODE6) /* hsi2_acdata.gpio3_83 */
>  		>;
>  	};
> +
> +	dss_hdmi_pins: pinmux_dss_hdmi_pins {
> +		pinctrl-single,pins = <
> +			OMAP5_IOPAD(0x013c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */
> +			OMAP5_IOPAD(0x0140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl.hdmi_ddc_scl */
> +			OMAP5_IOPAD(0x0142, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_sda.hdmi_ddc_sda */
> +		>;
> +	};
> +
> +	hdmi_conn_pins: pinmux_hdmi_conn_pins {
> +		pinctrl-single,pins = <
> +			OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
> +		>;
> +	};
> +
> +	dss_dpi_pins: pinmux_dss_dpi_pins {
> +		pinctrl-single,pins = <
> +			OMAP5_IOPAD(0x0104, PIN_OUTPUT | MUX_MODE3) /* dispc_data15 */
> +			OMAP5_IOPAD(0x0106, PIN_OUTPUT | MUX_MODE3) /* dispc_data14 */
> +			OMAP5_IOPAD(0x0108, PIN_OUTPUT | MUX_MODE3) /* dispc_data13 */
> +			OMAP5_IOPAD(0x010a, PIN_OUTPUT | MUX_MODE3) /* dispc_data12 */
> +			OMAP5_IOPAD(0x010c, PIN_OUTPUT | MUX_MODE3) /* dispc_data11 */
> +			OMAP5_IOPAD(0x010e, PIN_OUTPUT | MUX_MODE3) /* dispc_data10 */
> +			OMAP5_IOPAD(0x0110, PIN_OUTPUT | MUX_MODE3) /* dispc_data9 */
> +			OMAP5_IOPAD(0x0112, PIN_OUTPUT | MUX_MODE3) /* dispc_data8 */
> +			OMAP5_IOPAD(0x0114, PIN_OUTPUT | MUX_MODE3) /* dispc_data7 */
> +			OMAP5_IOPAD(0x0116, PIN_OUTPUT | MUX_MODE3) /* dispc_data6 */
> +			OMAP5_IOPAD(0x0118, PIN_OUTPUT | MUX_MODE3) /* dispc_data5 */
> +			OMAP5_IOPAD(0x011a, PIN_OUTPUT | MUX_MODE3) /* dispc_data4 */
> +			OMAP5_IOPAD(0x011c, PIN_OUTPUT | MUX_MODE3) /* dispc_data3 */
> +			OMAP5_IOPAD(0x011e, PIN_OUTPUT | MUX_MODE3) /* dispc_data2 */
> +			OMAP5_IOPAD(0x0120, PIN_OUTPUT | MUX_MODE3) /* dispc_data1 */
> +			OMAP5_IOPAD(0x0122, PIN_OUTPUT | MUX_MODE3) /* dispc_data0 */
> +			OMAP5_IOPAD(0x0124, PIN_OUTPUT | MUX_MODE3) /* dispc_vsync */
> +			OMAP5_IOPAD(0x0126, PIN_OUTPUT | MUX_MODE3) /* dispc_hsync */
> +			OMAP5_IOPAD(0x0128, PIN_OUTPUT | MUX_MODE3) /* dispc_de */
> +			OMAP5_IOPAD(0x012a, PIN_OUTPUT | MUX_MODE3) /* dispc_pclk */
> +			OMAP5_IOPAD(0x012c, PIN_OUTPUT | MUX_MODE3) /* dispc_data17 */
> +			OMAP5_IOPAD(0x012e, PIN_OUTPUT | MUX_MODE3) /* dispc_data16 */
> +			OMAP5_IOPAD(0x0130, PIN_OUTPUT | MUX_MODE3) /* dispc_data18 */
> +			OMAP5_IOPAD(0x0132, PIN_OUTPUT | MUX_MODE3) /* dispc_data19 */
> +			OMAP5_IOPAD(0x0134, PIN_OUTPUT | MUX_MODE3) /* dispc_data20 */
> +			OMAP5_IOPAD(0x0136, PIN_OUTPUT | MUX_MODE3) /* dispc_data21 */
> +			OMAP5_IOPAD(0x0138, PIN_OUTPUT | MUX_MODE3) /* dispc_data22 */
> +			OMAP5_IOPAD(0x013a, PIN_OUTPUT | MUX_MODE3) /* dispc_data23 */
> +		>;
> +	};
>  };
>  
>  &mmc1 {
> @@ -398,6 +515,13 @@
>  	};
>  };
>  
> +&i2c2 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&i2c2_pins>;
> +
> +	clock-frequency = <100000>;
> +};
> +
>  &usbhshost {
>  	port2-mode = "ehci-hsic";
>  	port3-mode = "ehci-hsic";
> @@ -410,3 +534,37 @@
>  &cpu0 {
>  	cpu0-supply = <&smps123_reg>;
>  };
> +
> +&dss {
> +	status = "ok";
> +
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&dss_dpi_pins>;
> +
> +	port {
> +		dpi_dvi_out: endpoint@0 {
> +			remote-endpoint = <&tfp410_in>;
> +			data-lines = <24>;
> +		};
> +	};
> +};
> +
> +&dsi2 {
> + 	status = "ok";
> + 	vdd-supply = <&ldo4_reg>;
> +};
> +
> +&hdmi {
> +	status = "ok";
> +	vdda-supply = <&ldo4_reg>;
> +
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&dss_hdmi_pins>;
> +
> +	port {
> +		hdmi_out: endpoint {
> +			remote-endpoint = <&hdmi_connector_in>;
> +			lanes = <1 0 3 2 5 4 7 6>;
> +		};
> +	};
> +};
> 


-- 
Regards,
Nishanth Menon

[PATCH 1/4] ARM: dts: cm-t54: add HDMI/DVI display data

[Nishanth Menon]

On 09/16/2014 11:35 AM, Dmitry Lifshitz wrote:
> Add DSS related pinmux and display data nodes required to support HDMI
> and DVI video out on CM-T54.
> 
> Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
> ---
>  arch/arm/boot/dts/omap5-cm-t54.dts |  158 ++++++++++++++++++++++++++++++++++++
>  1 files changed, 158 insertions(+), 0 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
> index 429471a..9cb40d6 100644
> --- a/arch/arm/boot/dts/omap5-cm-t54.dts
> +++ b/arch/arm/boot/dts/omap5-cm-t54.dts
> @@ -66,6 +66,69 @@
>  			default-state = "off";
>  		};
>  	};
> +
> +	aliases {
> +		display0 = &hdmi0;
> +		display1 = &dvi0;
> +	};

Should probably maintain all the aliases in one place at the top of
the dts?

> +
> +	hdmi0: connector at 0 {
> +		compatible = "hdmi-connector";
> +		label = "hdmi";
> +
> +		type = "a";
> +
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&hdmi_conn_pins>;
> +
> +		hpd-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; /* GPIO 193, HPD */
> +
> +		port {
> +			hdmi_connector_in: endpoint {
> +				remote-endpoint = <&hdmi_out>;
> +			};
> +		};
> +	};
> +
> +	tfp410: encoder at 0 {
> +		compatible = "ti,tfp410";
> +
> +		ports {
> +			#address-cells = <1>;
> +			#size-cells = <0>;
> +
> +			port at 0 {
> +				reg = <0>;
> +
> +				tfp410_in: endpoint at 0 {
> +					remote-endpoint = <&dpi_dvi_out>;
> +				};
> +			};
> +
> +			port at 1 {
> +				reg = <1>;
> +
> +				tfp410_out: endpoint at 0 {
> +					remote-endpoint = <&dvi_connector_in>;
> +				};
> +			};
> +		};
> +	};
> +
> +	dvi0: connector at 1 {
> +		compatible = "dvi-connector";
> +		label = "dvi";
> +
> +		digital;
> +
> +		ddc-i2c-bus = <&i2c2>;
> +
> +		port {
> +			dvi_connector_in: endpoint {
> +				remote-endpoint = <&tfp410_out>;
> +			};
> +		};
> +	};
>  };
>  
>  &omap5_pmx_core {
> @@ -88,6 +151,13 @@
>  		>;
>  	};
>  
> +	i2c2_pins: pinmux_i2c2_pins {
> +		pinctrl-single,pins = <
> +			OMAP5_IOPAD(0x01b8, PIN_INPUT | MUX_MODE0) /* i2c2_scl */
> +			OMAP5_IOPAD(0x01ba, PIN_INPUT | MUX_MODE0) /* i2c2_sda */
> +		>;
> +	};
> +
>  	mmc1_pins: pinmux_mmc1_pins {
>  		pinctrl-single,pins = <
>  			OMAP5_IOPAD(0x01e2, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_clk */
> @@ -144,6 +214,53 @@
>  			OMAP5_IOPAD(0x00b6, PIN_OUTPUT | MUX_MODE6) /* hsi2_acdata.gpio3_83 */
>  		>;
>  	};
> +
> +	dss_hdmi_pins: pinmux_dss_hdmi_pins {
> +		pinctrl-single,pins = <
> +			OMAP5_IOPAD(0x013c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */
> +			OMAP5_IOPAD(0x0140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl.hdmi_ddc_scl */
> +			OMAP5_IOPAD(0x0142, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_sda.hdmi_ddc_sda */
> +		>;
> +	};
> +
> +	hdmi_conn_pins: pinmux_hdmi_conn_pins {
> +		pinctrl-single,pins = <
> +			OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
> +		>;
> +	};
> +
> +	dss_dpi_pins: pinmux_dss_dpi_pins {
> +		pinctrl-single,pins = <
> +			OMAP5_IOPAD(0x0104, PIN_OUTPUT | MUX_MODE3) /* dispc_data15 */
> +			OMAP5_IOPAD(0x0106, PIN_OUTPUT | MUX_MODE3) /* dispc_data14 */
> +			OMAP5_IOPAD(0x0108, PIN_OUTPUT | MUX_MODE3) /* dispc_data13 */
> +			OMAP5_IOPAD(0x010a, PIN_OUTPUT | MUX_MODE3) /* dispc_data12 */
> +			OMAP5_IOPAD(0x010c, PIN_OUTPUT | MUX_MODE3) /* dispc_data11 */
> +			OMAP5_IOPAD(0x010e, PIN_OUTPUT | MUX_MODE3) /* dispc_data10 */
> +			OMAP5_IOPAD(0x0110, PIN_OUTPUT | MUX_MODE3) /* dispc_data9 */
> +			OMAP5_IOPAD(0x0112, PIN_OUTPUT | MUX_MODE3) /* dispc_data8 */
> +			OMAP5_IOPAD(0x0114, PIN_OUTPUT | MUX_MODE3) /* dispc_data7 */
> +			OMAP5_IOPAD(0x0116, PIN_OUTPUT | MUX_MODE3) /* dispc_data6 */
> +			OMAP5_IOPAD(0x0118, PIN_OUTPUT | MUX_MODE3) /* dispc_data5 */
> +			OMAP5_IOPAD(0x011a, PIN_OUTPUT | MUX_MODE3) /* dispc_data4 */
> +			OMAP5_IOPAD(0x011c, PIN_OUTPUT | MUX_MODE3) /* dispc_data3 */
> +			OMAP5_IOPAD(0x011e, PIN_OUTPUT | MUX_MODE3) /* dispc_data2 */
> +			OMAP5_IOPAD(0x0120, PIN_OUTPUT | MUX_MODE3) /* dispc_data1 */
> +			OMAP5_IOPAD(0x0122, PIN_OUTPUT | MUX_MODE3) /* dispc_data0 */
> +			OMAP5_IOPAD(0x0124, PIN_OUTPUT | MUX_MODE3) /* dispc_vsync */
> +			OMAP5_IOPAD(0x0126, PIN_OUTPUT | MUX_MODE3) /* dispc_hsync */
> +			OMAP5_IOPAD(0x0128, PIN_OUTPUT | MUX_MODE3) /* dispc_de */
> +			OMAP5_IOPAD(0x012a, PIN_OUTPUT | MUX_MODE3) /* dispc_pclk */
> +			OMAP5_IOPAD(0x012c, PIN_OUTPUT | MUX_MODE3) /* dispc_data17 */
> +			OMAP5_IOPAD(0x012e, PIN_OUTPUT | MUX_MODE3) /* dispc_data16 */
> +			OMAP5_IOPAD(0x0130, PIN_OUTPUT | MUX_MODE3) /* dispc_data18 */
> +			OMAP5_IOPAD(0x0132, PIN_OUTPUT | MUX_MODE3) /* dispc_data19 */
> +			OMAP5_IOPAD(0x0134, PIN_OUTPUT | MUX_MODE3) /* dispc_data20 */
> +			OMAP5_IOPAD(0x0136, PIN_OUTPUT | MUX_MODE3) /* dispc_data21 */
> +			OMAP5_IOPAD(0x0138, PIN_OUTPUT | MUX_MODE3) /* dispc_data22 */
> +			OMAP5_IOPAD(0x013a, PIN_OUTPUT | MUX_MODE3) /* dispc_data23 */
> +		>;
> +	};
>  };
>  
>  &mmc1 {
> @@ -398,6 +515,13 @@
>  	};
>  };
>  
> +&i2c2 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&i2c2_pins>;
> +
> +	clock-frequency = <100000>;
> +};
> +
>  &usbhshost {
>  	port2-mode = "ehci-hsic";
>  	port3-mode = "ehci-hsic";
> @@ -410,3 +534,37 @@
>  &cpu0 {
>  	cpu0-supply = <&smps123_reg>;
>  };
> +
> +&dss {
> +	status = "ok";
> +
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&dss_dpi_pins>;
> +
> +	port {
> +		dpi_dvi_out: endpoint at 0 {
> +			remote-endpoint = <&tfp410_in>;
> +			data-lines = <24>;
> +		};
> +	};
> +};
> +
> +&dsi2 {
> + 	status = "ok";
> + 	vdd-supply = <&ldo4_reg>;
> +};
> +
> +&hdmi {
> +	status = "ok";
> +	vdda-supply = <&ldo4_reg>;
> +
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&dss_hdmi_pins>;
> +
> +	port {
> +		hdmi_out: endpoint {
> +			remote-endpoint = <&hdmi_connector_in>;
> +			lanes = <1 0 3 2 5 4 7 6>;
> +		};
> +	};
> +};
> 


-- 
Regards,
Nishanth Menon

[PATCH v2 0/6] ARM: dts: cm-t54: enable video out, touchscreen and USB3.0

[Dmitry Lifshitz]

Add CM-T54 DT nodes:

* enable HDMI/DVI/LCD video output support
* add ADS7846 touchscreen support
* enchance DWC3 setup to enable power supply for USB3.0 OTG port

v2: * Fixed comment style issue for mux mode.
      Follow the convention mode0_name.modeX_name for pins
      which mux mode differs from MUX_MODE0

    * Moved aliases node to the top of dts file

Dmitry Lifshitz (6):
  ARM: dts: sbc-t54: fix mux mode comment style
  ARM: dts: cm-t54: fix mux mode comment style
  ARM: dts: cm-t54: add HDMI/DVI display data
  ARM: dts: cm-t54: add Startek LCD support
  ARM: dts: cm-t54: add ADS7846 touchscreen support
  ARM: dts: cm-t54: setup omap_dwc3

 arch/arm/boot/dts/omap5-cm-t54.dts  |  272 ++++++++++++++++++++++++++++++++++-
 arch/arm/boot/dts/omap5-sbc-t54.dts |    4 +-
 2 files changed, 272 insertions(+), 4 deletions(-)

-- 
1.7.5.4

[PATCH v2 0/6] ARM: dts: cm-t54: enable video out, touchscreen and USB3.0

[Dmitry Lifshitz]

Add CM-T54 DT nodes:

* enable HDMI/DVI/LCD video output support
* add ADS7846 touchscreen support
* enchance DWC3 setup to enable power supply for USB3.0 OTG port

v2: * Fixed comment style issue for mux mode.
      Follow the convention mode0_name.modeX_name for pins
      which mux mode differs from MUX_MODE0

    * Moved aliases node to the top of dts file

Dmitry Lifshitz (6):
  ARM: dts: sbc-t54: fix mux mode comment style
  ARM: dts: cm-t54: fix mux mode comment style
  ARM: dts: cm-t54: add HDMI/DVI display data
  ARM: dts: cm-t54: add Startek LCD support
  ARM: dts: cm-t54: add ADS7846 touchscreen support
  ARM: dts: cm-t54: setup omap_dwc3

 arch/arm/boot/dts/omap5-cm-t54.dts  |  272 ++++++++++++++++++++++++++++++++++-
 arch/arm/boot/dts/omap5-sbc-t54.dts |    4 +-
 2 files changed, 272 insertions(+), 4 deletions(-)

-- 
1.7.5.4

[PATCH v2 1/6] ARM: dts: sbc-t54: fix mux mode comment style

[Dmitry Lifshitz]

Follow the comment style of mode0_name.modeX_name for pins
which mux mode differs from MUX_MODE0.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---

 v2: New patch

 arch/arm/boot/dts/omap5-sbc-t54.dts |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-sbc-t54.dts b/arch/arm/boot/dts/omap5-sbc-t54.dts
index 8e89793..337bbbc 100644
--- a/arch/arm/boot/dts/omap5-sbc-t54.dts
+++ b/arch/arm/boot/dts/omap5-sbc-t54.dts
@@ -19,8 +19,8 @@
 
 	mmc1_aux_pins: pinmux_mmc1_aux_pins {
 		pinctrl-single,pins = <
-			OMAP5_IOPAD(0x0174, PIN_INPUT_PULLUP | MUX_MODE6) /* gpio8_228 */
-			OMAP5_IOPAD(0x0176, PIN_INPUT_PULLUP | MUX_MODE6) /* gpio8_229 */
+			OMAP5_IOPAD(0x0174, PIN_INPUT_PULLUP | MUX_MODE6) /* timer5_pwm_evt.gpio8_228 */
+			OMAP5_IOPAD(0x0176, PIN_INPUT_PULLUP | MUX_MODE6) /* timer6_pwm_evt.gpio8_229 */
 		>;
 	};
 };
-- 
1.7.5.4

[PATCH v2 1/6] ARM: dts: sbc-t54: fix mux mode comment style

[Dmitry Lifshitz]

Follow the comment style of mode0_name.modeX_name for pins
which mux mode differs from MUX_MODE0.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---

 v2: New patch

 arch/arm/boot/dts/omap5-sbc-t54.dts |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-sbc-t54.dts b/arch/arm/boot/dts/omap5-sbc-t54.dts
index 8e89793..337bbbc 100644
--- a/arch/arm/boot/dts/omap5-sbc-t54.dts
+++ b/arch/arm/boot/dts/omap5-sbc-t54.dts
@@ -19,8 +19,8 @@
 
 	mmc1_aux_pins: pinmux_mmc1_aux_pins {
 		pinctrl-single,pins = <
-			OMAP5_IOPAD(0x0174, PIN_INPUT_PULLUP | MUX_MODE6) /* gpio8_228 */
-			OMAP5_IOPAD(0x0176, PIN_INPUT_PULLUP | MUX_MODE6) /* gpio8_229 */
+			OMAP5_IOPAD(0x0174, PIN_INPUT_PULLUP | MUX_MODE6) /* timer5_pwm_evt.gpio8_228 */
+			OMAP5_IOPAD(0x0176, PIN_INPUT_PULLUP | MUX_MODE6) /* timer6_pwm_evt.gpio8_229 */
 		>;
 	};
 };
-- 
1.7.5.4

[PATCH v2 2/6] ARM: dts: cm-t54: fix mux mode comment style

[Dmitry Lifshitz]

Follow the comment style of mode0_name.modeX_name for pins
which mux mode differs from MUX_MODE0.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---

 v2: New patch

 arch/arm/boot/dts/omap5-cm-t54.dts |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 429471a..44a9f23 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -127,8 +127,8 @@
 
 	wlan_gpios_pins: pinmux_wlan_gpios_pins {
 		pinctrl-single,pins = <
-			OMAP5_IOPAD(0x019c, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* gpio4_109 */
-			OMAP5_IOPAD(0x019e, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* gpio4_110 */
+			OMAP5_IOPAD(0x019c, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* abemcpdm_ul_data.gpio4_109 */
+			OMAP5_IOPAD(0x019e, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* abemcpdm_dl_data.gpio4_110 */
 		>;
 	};
 
-- 
1.7.5.4

[PATCH v2 2/6] ARM: dts: cm-t54: fix mux mode comment style

[Dmitry Lifshitz]

Follow the comment style of mode0_name.modeX_name for pins
which mux mode differs from MUX_MODE0.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---

 v2: New patch

 arch/arm/boot/dts/omap5-cm-t54.dts |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 429471a..44a9f23 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -127,8 +127,8 @@
 
 	wlan_gpios_pins: pinmux_wlan_gpios_pins {
 		pinctrl-single,pins = <
-			OMAP5_IOPAD(0x019c, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* gpio4_109 */
-			OMAP5_IOPAD(0x019e, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* gpio4_110 */
+			OMAP5_IOPAD(0x019c, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* abemcpdm_ul_data.gpio4_109 */
+			OMAP5_IOPAD(0x019e, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* abemcpdm_dl_data.gpio4_110 */
 		>;
 	};
 
-- 
1.7.5.4

[PATCH v2 3/6] ARM: dts: cm-t54: add HDMI/DVI display data

[Dmitry Lifshitz]

Add DSS related pinmux and display data nodes required to support HDMI
and DVI video out on CM-T54.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
v2: * Fixed comment style issue for mux mode.
      Follow the convention mode0_name.modeX_name for pins
      which mux mode differs from MUX_MODE0

    * Moved aliases node to the top of dts file

 arch/arm/boot/dts/omap5-cm-t54.dts |  158 ++++++++++++++++++++++++++++++++++++
 1 files changed, 158 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 44a9f23..d2f241d 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -16,6 +16,11 @@
 		reg = <0x80000000 0x7F000000>; /* 2048 MB */
 	};
 
+	aliases {
+		display0 = &hdmi0;
+		display1 = &dvi0;
+	};
+
 	vmmcsd_fixed: fixed-regulator-mmcsd {
 		compatible = "regulator-fixed";
 		regulator-name = "vmmcsd_fixed";
@@ -66,6 +71,64 @@
 			default-state = "off";
 		};
 	};
+
+	hdmi0: connector@0 {
+		compatible = "hdmi-connector";
+		label = "hdmi";
+
+		type = "a";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&hdmi_conn_pins>;
+
+		hpd-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; /* GPIO 193, HPD */
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&hdmi_out>;
+			};
+		};
+	};
+
+	tfp410: encoder@0 {
+		compatible = "ti,tfp410";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				tfp410_in: endpoint@0 {
+					remote-endpoint = <&dpi_dvi_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				tfp410_out: endpoint@0 {
+					remote-endpoint = <&dvi_connector_in>;
+				};
+			};
+		};
+	};
+
+	dvi0: connector@1 {
+		compatible = "dvi-connector";
+		label = "dvi";
+
+		digital;
+
+		ddc-i2c-bus = <&i2c2>;
+
+		port {
+			dvi_connector_in: endpoint {
+				remote-endpoint = <&tfp410_out>;
+			};
+		};
+	};
 };
 
 &omap5_pmx_core {
@@ -88,6 +151,13 @@
 		>;
 	};
 
+	i2c2_pins: pinmux_i2c2_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x01b8, PIN_INPUT | MUX_MODE0) /* i2c2_scl */
+			OMAP5_IOPAD(0x01ba, PIN_INPUT | MUX_MODE0) /* i2c2_sda */
+		>;
+	};
+
 	mmc1_pins: pinmux_mmc1_pins {
 		pinctrl-single,pins = <
 			OMAP5_IOPAD(0x01e2, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_clk */
@@ -144,6 +214,53 @@
 			OMAP5_IOPAD(0x00b6, PIN_OUTPUT | MUX_MODE6) /* hsi2_acdata.gpio3_83 */
 		>;
 	};
+
+	dss_hdmi_pins: pinmux_dss_hdmi_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x013c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec */
+			OMAP5_IOPAD(0x0140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl */
+			OMAP5_IOPAD(0x0142, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_sda */
+		>;
+	};
+
+	hdmi_conn_pins: pinmux_hdmi_conn_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
+		>;
+	};
+
+	dss_dpi_pins: pinmux_dss_dpi_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x0104, PIN_OUTPUT | MUX_MODE3) /* rfbi_data15.dispc_data15 */
+			OMAP5_IOPAD(0x0106, PIN_OUTPUT | MUX_MODE3) /* rfbi_data14.dispc_data14 */
+			OMAP5_IOPAD(0x0108, PIN_OUTPUT | MUX_MODE3) /* rfbi_data13.dispc_data13 */
+			OMAP5_IOPAD(0x010a, PIN_OUTPUT | MUX_MODE3) /* rfbi_data12.dispc_data12 */
+			OMAP5_IOPAD(0x010c, PIN_OUTPUT | MUX_MODE3) /* rfbi_data11.dispc_data11 */
+			OMAP5_IOPAD(0x010e, PIN_OUTPUT | MUX_MODE3) /* rfbi_data10.dispc_data10 */
+			OMAP5_IOPAD(0x0110, PIN_OUTPUT | MUX_MODE3) /* rfbi_data9.dispc_data9 */
+			OMAP5_IOPAD(0x0112, PIN_OUTPUT | MUX_MODE3) /* rfbi_data8.dispc_data8 */
+			OMAP5_IOPAD(0x0114, PIN_OUTPUT | MUX_MODE3) /* rfbi_data7.dispc_data7 */
+			OMAP5_IOPAD(0x0116, PIN_OUTPUT | MUX_MODE3) /* rfbi_data6.dispc_data6 */
+			OMAP5_IOPAD(0x0118, PIN_OUTPUT | MUX_MODE3) /* rfbi_data5.dispc_data5 */
+			OMAP5_IOPAD(0x011a, PIN_OUTPUT | MUX_MODE3) /* rfbi_data4.dispc_data4 */
+			OMAP5_IOPAD(0x011c, PIN_OUTPUT | MUX_MODE3) /* rfbi_data3.dispc_data3 */
+			OMAP5_IOPAD(0x011e, PIN_OUTPUT | MUX_MODE3) /* rfbi_data2.dispc_data2 */
+			OMAP5_IOPAD(0x0120, PIN_OUTPUT | MUX_MODE3) /* rfbi_data1.dispc_data1 */
+			OMAP5_IOPAD(0x0122, PIN_OUTPUT | MUX_MODE3) /* rfbi_data0.dispc_data0 */
+			OMAP5_IOPAD(0x0124, PIN_OUTPUT | MUX_MODE3) /* rfbi_we.dispc_vsync */
+			OMAP5_IOPAD(0x0126, PIN_OUTPUT | MUX_MODE3) /* rfbi_cs0.dispc_hsync */
+			OMAP5_IOPAD(0x0128, PIN_OUTPUT | MUX_MODE3) /* rfbi_a0.dispc_de */
+			OMAP5_IOPAD(0x012a, PIN_OUTPUT | MUX_MODE3) /* rfbi_re.dispc_pclk */
+			OMAP5_IOPAD(0x012c, PIN_OUTPUT | MUX_MODE3) /* rfbi_hsync0.dispc_data17 */
+			OMAP5_IOPAD(0x012e, PIN_OUTPUT | MUX_MODE3) /* rfbi_te_vsync0.dispc_data16 */
+			OMAP5_IOPAD(0x0130, PIN_OUTPUT | MUX_MODE3) /* gpio6_182.dispc_data18 */
+			OMAP5_IOPAD(0x0132, PIN_OUTPUT | MUX_MODE3) /* gpio6_183.dispc_data19 */
+			OMAP5_IOPAD(0x0134, PIN_OUTPUT | MUX_MODE3) /* gpio6_184.dispc_data20 */
+			OMAP5_IOPAD(0x0136, PIN_OUTPUT | MUX_MODE3) /* gpio6_185.dispc_data21 */
+			OMAP5_IOPAD(0x0138, PIN_OUTPUT | MUX_MODE3) /* gpio6_186.dispc_data22 */
+			OMAP5_IOPAD(0x013a, PIN_OUTPUT | MUX_MODE3) /* gpio6_187.dispc_data23 */
+		>;
+	};
 };
 
 &mmc1 {
@@ -398,6 +515,13 @@
 	};
 };
 
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+
+	clock-frequency = <100000>;
+};
+
 &usbhshost {
 	port2-mode = "ehci-hsic";
 	port3-mode = "ehci-hsic";
@@ -410,3 +534,37 @@
 &cpu0 {
 	cpu0-supply = <&smps123_reg>;
 };
+
+&dss {
+	status = "ok";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_dpi_pins>;
+
+	port {
+		dpi_dvi_out: endpoint@0 {
+			remote-endpoint = <&tfp410_in>;
+			data-lines = <24>;
+		};
+	};
+};
+
+&dsi2 {
+ 	status = "ok";
+ 	vdd-supply = <&ldo4_reg>;
+};
+
+&hdmi {
+	status = "ok";
+	vdda-supply = <&ldo4_reg>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_hdmi_pins>;
+
+	port {
+		hdmi_out: endpoint {
+			remote-endpoint = <&hdmi_connector_in>;
+			lanes = <1 0 3 2 5 4 7 6>;
+		};
+	};
+};
-- 
1.7.5.4

[PATCH v2 3/6] ARM: dts: cm-t54: add HDMI/DVI display data

[Dmitry Lifshitz]

Add DSS related pinmux and display data nodes required to support HDMI
and DVI video out on CM-T54.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
v2: * Fixed comment style issue for mux mode.
      Follow the convention mode0_name.modeX_name for pins
      which mux mode differs from MUX_MODE0

    * Moved aliases node to the top of dts file

 arch/arm/boot/dts/omap5-cm-t54.dts |  158 ++++++++++++++++++++++++++++++++++++
 1 files changed, 158 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index 44a9f23..d2f241d 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -16,6 +16,11 @@
 		reg = <0x80000000 0x7F000000>; /* 2048 MB */
 	};
 
+	aliases {
+		display0 = &hdmi0;
+		display1 = &dvi0;
+	};
+
 	vmmcsd_fixed: fixed-regulator-mmcsd {
 		compatible = "regulator-fixed";
 		regulator-name = "vmmcsd_fixed";
@@ -66,6 +71,64 @@
 			default-state = "off";
 		};
 	};
+
+	hdmi0: connector at 0 {
+		compatible = "hdmi-connector";
+		label = "hdmi";
+
+		type = "a";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&hdmi_conn_pins>;
+
+		hpd-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; /* GPIO 193, HPD */
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&hdmi_out>;
+			};
+		};
+	};
+
+	tfp410: encoder at 0 {
+		compatible = "ti,tfp410";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port at 0 {
+				reg = <0>;
+
+				tfp410_in: endpoint at 0 {
+					remote-endpoint = <&dpi_dvi_out>;
+				};
+			};
+
+			port at 1 {
+				reg = <1>;
+
+				tfp410_out: endpoint at 0 {
+					remote-endpoint = <&dvi_connector_in>;
+				};
+			};
+		};
+	};
+
+	dvi0: connector at 1 {
+		compatible = "dvi-connector";
+		label = "dvi";
+
+		digital;
+
+		ddc-i2c-bus = <&i2c2>;
+
+		port {
+			dvi_connector_in: endpoint {
+				remote-endpoint = <&tfp410_out>;
+			};
+		};
+	};
 };
 
 &omap5_pmx_core {
@@ -88,6 +151,13 @@
 		>;
 	};
 
+	i2c2_pins: pinmux_i2c2_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x01b8, PIN_INPUT | MUX_MODE0) /* i2c2_scl */
+			OMAP5_IOPAD(0x01ba, PIN_INPUT | MUX_MODE0) /* i2c2_sda */
+		>;
+	};
+
 	mmc1_pins: pinmux_mmc1_pins {
 		pinctrl-single,pins = <
 			OMAP5_IOPAD(0x01e2, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_clk */
@@ -144,6 +214,53 @@
 			OMAP5_IOPAD(0x00b6, PIN_OUTPUT | MUX_MODE6) /* hsi2_acdata.gpio3_83 */
 		>;
 	};
+
+	dss_hdmi_pins: pinmux_dss_hdmi_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x013c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec */
+			OMAP5_IOPAD(0x0140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl */
+			OMAP5_IOPAD(0x0142, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_sda */
+		>;
+	};
+
+	hdmi_conn_pins: pinmux_hdmi_conn_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
+		>;
+	};
+
+	dss_dpi_pins: pinmux_dss_dpi_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x0104, PIN_OUTPUT | MUX_MODE3) /* rfbi_data15.dispc_data15 */
+			OMAP5_IOPAD(0x0106, PIN_OUTPUT | MUX_MODE3) /* rfbi_data14.dispc_data14 */
+			OMAP5_IOPAD(0x0108, PIN_OUTPUT | MUX_MODE3) /* rfbi_data13.dispc_data13 */
+			OMAP5_IOPAD(0x010a, PIN_OUTPUT | MUX_MODE3) /* rfbi_data12.dispc_data12 */
+			OMAP5_IOPAD(0x010c, PIN_OUTPUT | MUX_MODE3) /* rfbi_data11.dispc_data11 */
+			OMAP5_IOPAD(0x010e, PIN_OUTPUT | MUX_MODE3) /* rfbi_data10.dispc_data10 */
+			OMAP5_IOPAD(0x0110, PIN_OUTPUT | MUX_MODE3) /* rfbi_data9.dispc_data9 */
+			OMAP5_IOPAD(0x0112, PIN_OUTPUT | MUX_MODE3) /* rfbi_data8.dispc_data8 */
+			OMAP5_IOPAD(0x0114, PIN_OUTPUT | MUX_MODE3) /* rfbi_data7.dispc_data7 */
+			OMAP5_IOPAD(0x0116, PIN_OUTPUT | MUX_MODE3) /* rfbi_data6.dispc_data6 */
+			OMAP5_IOPAD(0x0118, PIN_OUTPUT | MUX_MODE3) /* rfbi_data5.dispc_data5 */
+			OMAP5_IOPAD(0x011a, PIN_OUTPUT | MUX_MODE3) /* rfbi_data4.dispc_data4 */
+			OMAP5_IOPAD(0x011c, PIN_OUTPUT | MUX_MODE3) /* rfbi_data3.dispc_data3 */
+			OMAP5_IOPAD(0x011e, PIN_OUTPUT | MUX_MODE3) /* rfbi_data2.dispc_data2 */
+			OMAP5_IOPAD(0x0120, PIN_OUTPUT | MUX_MODE3) /* rfbi_data1.dispc_data1 */
+			OMAP5_IOPAD(0x0122, PIN_OUTPUT | MUX_MODE3) /* rfbi_data0.dispc_data0 */
+			OMAP5_IOPAD(0x0124, PIN_OUTPUT | MUX_MODE3) /* rfbi_we.dispc_vsync */
+			OMAP5_IOPAD(0x0126, PIN_OUTPUT | MUX_MODE3) /* rfbi_cs0.dispc_hsync */
+			OMAP5_IOPAD(0x0128, PIN_OUTPUT | MUX_MODE3) /* rfbi_a0.dispc_de */
+			OMAP5_IOPAD(0x012a, PIN_OUTPUT | MUX_MODE3) /* rfbi_re.dispc_pclk */
+			OMAP5_IOPAD(0x012c, PIN_OUTPUT | MUX_MODE3) /* rfbi_hsync0.dispc_data17 */
+			OMAP5_IOPAD(0x012e, PIN_OUTPUT | MUX_MODE3) /* rfbi_te_vsync0.dispc_data16 */
+			OMAP5_IOPAD(0x0130, PIN_OUTPUT | MUX_MODE3) /* gpio6_182.dispc_data18 */
+			OMAP5_IOPAD(0x0132, PIN_OUTPUT | MUX_MODE3) /* gpio6_183.dispc_data19 */
+			OMAP5_IOPAD(0x0134, PIN_OUTPUT | MUX_MODE3) /* gpio6_184.dispc_data20 */
+			OMAP5_IOPAD(0x0136, PIN_OUTPUT | MUX_MODE3) /* gpio6_185.dispc_data21 */
+			OMAP5_IOPAD(0x0138, PIN_OUTPUT | MUX_MODE3) /* gpio6_186.dispc_data22 */
+			OMAP5_IOPAD(0x013a, PIN_OUTPUT | MUX_MODE3) /* gpio6_187.dispc_data23 */
+		>;
+	};
 };
 
 &mmc1 {
@@ -398,6 +515,13 @@
 	};
 };
 
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+
+	clock-frequency = <100000>;
+};
+
 &usbhshost {
 	port2-mode = "ehci-hsic";
 	port3-mode = "ehci-hsic";
@@ -410,3 +534,37 @@
 &cpu0 {
 	cpu0-supply = <&smps123_reg>;
 };
+
+&dss {
+	status = "ok";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_dpi_pins>;
+
+	port {
+		dpi_dvi_out: endpoint at 0 {
+			remote-endpoint = <&tfp410_in>;
+			data-lines = <24>;
+		};
+	};
+};
+
+&dsi2 {
+ 	status = "ok";
+ 	vdd-supply = <&ldo4_reg>;
+};
+
+&hdmi {
+	status = "ok";
+	vdda-supply = <&ldo4_reg>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_hdmi_pins>;
+
+	port {
+		hdmi_out: endpoint {
+			remote-endpoint = <&hdmi_connector_in>;
+			lanes = <1 0 3 2 5 4 7 6>;
+		};
+	};
+};
-- 
1.7.5.4

[PATCH v2 4/6] ARM: dts: cm-t54: add Startek LCD support

[Dmitry Lifshitz]

Add DT support for Startek KD050C LCD 800x480 panel.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 
 v2: Rebased on top of the previous patch changes

 arch/arm/boot/dts/omap5-cm-t54.dts |   44 ++++++++++++++++++++++++++++++++++++
 1 files changed, 44 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index d2f241d..e7afeb4 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -19,6 +19,7 @@
 	aliases {
 		display0 = &hdmi0;
 		display1 = &dvi0;
+		display2 = &lcd0;
 	};
 
 	vmmcsd_fixed: fixed-regulator-mmcsd {
@@ -72,6 +73,38 @@
 		};
 	};
 
+	lcd0: display {
+                compatible = "startek,startek-kd050c", "panel-dpi";
+                label = "lcd";
+
+                pinctrl-names = "default";
+                pinctrl-0 = <&lcd_pins>;
+
+                enable-gpios = <&gpio8 3 GPIO_ACTIVE_HIGH>;
+
+                panel-timing {
+                        clock-frequency = <33000000>;
+                        hactive = <800>;
+                        vactive = <480>;
+                        hfront-porch = <40>;
+                        hback-porch = <40>;
+                        hsync-len = <43>;
+                        vback-porch = <29>;
+                        vfront-porch = <13>;
+                        vsync-len = <3>;
+                        hsync-active = <0>;
+                        vsync-active = <0>;
+                        de-active = <1>;
+                        pixelclk-active = <1>;
+                };
+
+                port {
+                        lcd_in: endpoint {
+                                remote-endpoint = <&dpi_lcd_out>;
+                        };
+                };
+        };
+
 	hdmi0: connector@0 {
 		compatible = "hdmi-connector";
 		label = "hdmi";
@@ -223,6 +256,12 @@
 		>;
 	};
 
+	lcd_pins: pinmux_lcd_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x0172, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* timer11_pwm_evt.gpio8_227 */
+		>;
+	};
+
 	hdmi_conn_pins: pinmux_hdmi_conn_pins {
 		pinctrl-single,pins = <
 			OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
@@ -546,6 +585,11 @@
 			remote-endpoint = <&tfp410_in>;
 			data-lines = <24>;
 		};
+
+		dpi_lcd_out: endpoint@1 {
+			remote-endpoint = <&lcd_in>;
+			data-lines = <24>;
+		};
 	};
 };
 
-- 
1.7.5.4

[PATCH v2 4/6] ARM: dts: cm-t54: add Startek LCD support

[Dmitry Lifshitz]

Add DT support for Startek KD050C LCD 800x480 panel.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 
 v2: Rebased on top of the previous patch changes

 arch/arm/boot/dts/omap5-cm-t54.dts |   44 ++++++++++++++++++++++++++++++++++++
 1 files changed, 44 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index d2f241d..e7afeb4 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -19,6 +19,7 @@
 	aliases {
 		display0 = &hdmi0;
 		display1 = &dvi0;
+		display2 = &lcd0;
 	};
 
 	vmmcsd_fixed: fixed-regulator-mmcsd {
@@ -72,6 +73,38 @@
 		};
 	};
 
+	lcd0: display {
+                compatible = "startek,startek-kd050c", "panel-dpi";
+                label = "lcd";
+
+                pinctrl-names = "default";
+                pinctrl-0 = <&lcd_pins>;
+
+                enable-gpios = <&gpio8 3 GPIO_ACTIVE_HIGH>;
+
+                panel-timing {
+                        clock-frequency = <33000000>;
+                        hactive = <800>;
+                        vactive = <480>;
+                        hfront-porch = <40>;
+                        hback-porch = <40>;
+                        hsync-len = <43>;
+                        vback-porch = <29>;
+                        vfront-porch = <13>;
+                        vsync-len = <3>;
+                        hsync-active = <0>;
+                        vsync-active = <0>;
+                        de-active = <1>;
+                        pixelclk-active = <1>;
+                };
+
+                port {
+                        lcd_in: endpoint {
+                                remote-endpoint = <&dpi_lcd_out>;
+                        };
+                };
+        };
+
 	hdmi0: connector at 0 {
 		compatible = "hdmi-connector";
 		label = "hdmi";
@@ -223,6 +256,12 @@
 		>;
 	};
 
+	lcd_pins: pinmux_lcd_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x0172, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* timer11_pwm_evt.gpio8_227 */
+		>;
+	};
+
 	hdmi_conn_pins: pinmux_hdmi_conn_pins {
 		pinctrl-single,pins = <
 			OMAP5_IOPAD(0x013e, PIN_INPUT | MUX_MODE6) /* hdmi_hpd.gpio7_193 */
@@ -546,6 +585,11 @@
 			remote-endpoint = <&tfp410_in>;
 			data-lines = <24>;
 		};
+
+		dpi_lcd_out: endpoint at 1 {
+			remote-endpoint = <&lcd_in>;
+			data-lines = <24>;
+		};
 	};
 };
 
-- 
1.7.5.4

[PATCH v2 5/6] ARM: dts: cm-t54: add ADS7846 touchscreen support

[Dmitry Lifshitz]

Add ADS7846 touchscreen support.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 v2:  Fixed comment style issue for mux mode.

 arch/arm/boot/dts/omap5-cm-t54.dts |   61 ++++++++++++++++++++++++++++++++++++
 1 files changed, 61 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index e7afeb4..de76550 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -51,6 +51,13 @@
 		enable-active-high;
 	};
 
+	ads7846reg: ads7846-reg {
+		compatible = "regulator-fixed";
+		regulator-name = "ads7846-reg";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
 	/* HS USB Host PHY on PORT 2 */
 	hsusb2_phy: hsusb2_phy {
 		compatible = "usb-nop-xceiv";
@@ -164,6 +171,15 @@
 	};
 };
 
+&omap5_pmx_wkup {
+
+	ads7846_pins: pinmux_ads7846_pins {
+		pinctrl-single,pins = <
+			0x02 (PIN_INPUT_PULLDOWN | MUX_MODE6)  /* llib_wakereqin.gpio1_wk15 */
+		>;
+	};
+};
+
 &omap5_pmx_core {
 	pinctrl-names = "default";
 	pinctrl-0 = <
@@ -300,6 +316,51 @@
 			OMAP5_IOPAD(0x013a, PIN_OUTPUT | MUX_MODE3) /* gpio6_187.dispc_data23 */
 		>;
 	};
+
+	mcspi2_pins: pinmux_mcspi1_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x00fc, PIN_INPUT | MUX_MODE0) /* mcspi2_clk */
+			OMAP5_IOPAD(0x00fe, PIN_INPUT | MUX_MODE0) /* mcspi2_simo */
+			OMAP5_IOPAD(0x0100, PIN_INPUT | MUX_MODE0) /* mcspi2_somi */
+			OMAP5_IOPAD(0x0102, PIN_INPUT | MUX_MODE0) /* mcspi2_cs0 */
+		>;
+	};
+};
+
+&mcspi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcspi2_pins>;
+
+	/* touch controller */
+	ads7846@0 {
+		pinctrl-names = "default";
+		pinctrl-0 = <&ads7846_pins>;
+
+		compatible = "ti,ads7846";
+		vcc-supply = <&ads7846reg>;
+
+		reg = <0>;				/* CS0 */
+		spi-max-frequency = <1500000>;
+
+		interrupt-parent = <&gpio1>;
+		interrupts = <15 0>;			/* gpio1_wk15 */
+		pendown-gpio = <&gpio1 15 0>;
+
+
+		ti,x-min = /bits/ 16 <0x0>;
+		ti,x-max = /bits/ 16 <0x0fff>;
+		ti,y-min = /bits/ 16 <0x0>;
+		ti,y-max = /bits/ 16 <0x0fff>;
+
+		ti,x-plate-ohms = /bits/ 16 <180>;
+		ti,pressure-max = /bits/ 16 <255>;
+
+		ti,debounce-max = /bits/ 16 <30>;
+		ti,debounce-tol = /bits/ 16 <10>;
+		ti,debounce-rep = /bits/ 16 <1>;
+
+		linux,wakeup;
+	};
 };
 
 &mmc1 {
-- 
1.7.5.4

[PATCH v2 5/6] ARM: dts: cm-t54: add ADS7846 touchscreen support

[Dmitry Lifshitz]

Add ADS7846 touchscreen support.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 v2:  Fixed comment style issue for mux mode.

 arch/arm/boot/dts/omap5-cm-t54.dts |   61 ++++++++++++++++++++++++++++++++++++
 1 files changed, 61 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index e7afeb4..de76550 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -51,6 +51,13 @@
 		enable-active-high;
 	};
 
+	ads7846reg: ads7846-reg {
+		compatible = "regulator-fixed";
+		regulator-name = "ads7846-reg";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
 	/* HS USB Host PHY on PORT 2 */
 	hsusb2_phy: hsusb2_phy {
 		compatible = "usb-nop-xceiv";
@@ -164,6 +171,15 @@
 	};
 };
 
+&omap5_pmx_wkup {
+
+	ads7846_pins: pinmux_ads7846_pins {
+		pinctrl-single,pins = <
+			0x02 (PIN_INPUT_PULLDOWN | MUX_MODE6)  /* llib_wakereqin.gpio1_wk15 */
+		>;
+	};
+};
+
 &omap5_pmx_core {
 	pinctrl-names = "default";
 	pinctrl-0 = <
@@ -300,6 +316,51 @@
 			OMAP5_IOPAD(0x013a, PIN_OUTPUT | MUX_MODE3) /* gpio6_187.dispc_data23 */
 		>;
 	};
+
+	mcspi2_pins: pinmux_mcspi1_pins {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x00fc, PIN_INPUT | MUX_MODE0) /* mcspi2_clk */
+			OMAP5_IOPAD(0x00fe, PIN_INPUT | MUX_MODE0) /* mcspi2_simo */
+			OMAP5_IOPAD(0x0100, PIN_INPUT | MUX_MODE0) /* mcspi2_somi */
+			OMAP5_IOPAD(0x0102, PIN_INPUT | MUX_MODE0) /* mcspi2_cs0 */
+		>;
+	};
+};
+
+&mcspi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcspi2_pins>;
+
+	/* touch controller */
+	ads7846 at 0 {
+		pinctrl-names = "default";
+		pinctrl-0 = <&ads7846_pins>;
+
+		compatible = "ti,ads7846";
+		vcc-supply = <&ads7846reg>;
+
+		reg = <0>;				/* CS0 */
+		spi-max-frequency = <1500000>;
+
+		interrupt-parent = <&gpio1>;
+		interrupts = <15 0>;			/* gpio1_wk15 */
+		pendown-gpio = <&gpio1 15 0>;
+
+
+		ti,x-min = /bits/ 16 <0x0>;
+		ti,x-max = /bits/ 16 <0x0fff>;
+		ti,y-min = /bits/ 16 <0x0>;
+		ti,y-max = /bits/ 16 <0x0fff>;
+
+		ti,x-plate-ohms = /bits/ 16 <180>;
+		ti,pressure-max = /bits/ 16 <255>;
+
+		ti,debounce-max = /bits/ 16 <30>;
+		ti,debounce-tol = /bits/ 16 <10>;
+		ti,debounce-rep = /bits/ 16 <1>;
+
+		linux,wakeup;
+	};
 };
 
 &mmc1 {
-- 
1.7.5.4

[PATCH v2 6/6] ARM: dts: cm-t54: setup omap_dwc3

[Dmitry Lifshitz]

Add "extcon" and "vbus-supply" properties of DWC3 node.

Signed-off-by: Dmitry Lifshitz <lifshitz-UTxiZqZC01RS1MOuV/RT9w@public.gmane.org>
---
 v2: No changes

 arch/arm/boot/dts/omap5-cm-t54.dts |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index de76550..f712e23 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -631,6 +631,11 @@
 	phys = <0 &hsusb2_phy &hsusb3_phy>;
 };
 
+&usb3 {
+       extcon = <&extcon_usb3>;
+       vbus-supply = <&smps10_out1_reg>;
+};
+
 &cpu0 {
 	cpu0-supply = <&smps123_reg>;
 };
-- 
1.7.5.4

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[PATCH v2 6/6] ARM: dts: cm-t54: setup omap_dwc3

[Dmitry Lifshitz]

Add "extcon" and "vbus-supply" properties of DWC3 node.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
---
 v2: No changes

 arch/arm/boot/dts/omap5-cm-t54.dts |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index de76550..f712e23 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -631,6 +631,11 @@
 	phys = <0 &hsusb2_phy &hsusb3_phy>;
 };
 
+&usb3 {
+       extcon = <&extcon_usb3>;
+       vbus-supply = <&smps10_out1_reg>;
+};
+
 &cpu0 {
 	cpu0-supply = <&smps123_reg>;
 };
-- 
1.7.5.4

Re: [PATCH v2 0/6] ARM: dts: cm-t54: enable video out, touchscreen and USB3.0

[Tony Lindgren]

* Dmitry Lifshitz <lifshitz@compulab.co.il> [140917 05:10]:
> Add CM-T54 DT nodes:
> 
> * enable HDMI/DVI/LCD video output support
> * add ADS7846 touchscreen support
> * enchance DWC3 setup to enable power supply for USB3.0 OTG port
> 
> v2: * Fixed comment style issue for mux mode.
>       Follow the convention mode0_name.modeX_name for pins
>       which mux mode differs from MUX_MODE0
> 
>     * Moved aliases node to the top of dts file
> 
> Dmitry Lifshitz (6):
>   ARM: dts: sbc-t54: fix mux mode comment style
>   ARM: dts: cm-t54: fix mux mode comment style
>   ARM: dts: cm-t54: add HDMI/DVI display data
>   ARM: dts: cm-t54: add Startek LCD support
>   ARM: dts: cm-t54: add ADS7846 touchscreen support
>   ARM: dts: cm-t54: setup omap_dwc3
> 
>  arch/arm/boot/dts/omap5-cm-t54.dts  |  272 ++++++++++++++++++++++++++++++++++-
>  arch/arm/boot/dts/omap5-sbc-t54.dts |    4 +-
>  2 files changed, 272 insertions(+), 4 deletions(-)

Applying all into omap-for-v3.18/dt thanks.

Tony

[PATCH v2 0/6] ARM: dts: cm-t54: enable video out, touchscreen and USB3.0

[Tony Lindgren]

* Dmitry Lifshitz <lifshitz@compulab.co.il> [140917 05:10]:
> Add CM-T54 DT nodes:
> 
> * enable HDMI/DVI/LCD video output support
> * add ADS7846 touchscreen support
> * enchance DWC3 setup to enable power supply for USB3.0 OTG port
> 
> v2: * Fixed comment style issue for mux mode.
>       Follow the convention mode0_name.modeX_name for pins
>       which mux mode differs from MUX_MODE0
> 
>     * Moved aliases node to the top of dts file
> 
> Dmitry Lifshitz (6):
>   ARM: dts: sbc-t54: fix mux mode comment style
>   ARM: dts: cm-t54: fix mux mode comment style
>   ARM: dts: cm-t54: add HDMI/DVI display data
>   ARM: dts: cm-t54: add Startek LCD support
>   ARM: dts: cm-t54: add ADS7846 touchscreen support
>   ARM: dts: cm-t54: setup omap_dwc3
> 
>  arch/arm/boot/dts/omap5-cm-t54.dts  |  272 ++++++++++++++++++++++++++++++++++-
>  arch/arm/boot/dts/omap5-sbc-t54.dts |    4 +-
>  2 files changed, 272 insertions(+), 4 deletions(-)

Applying all into omap-for-v3.18/dt thanks.

Tony