summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/omap4-panda-common.dtsi
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/dts/omap4-panda-common.dtsi')
-rw-r--r--arch/arm/boot/dts/omap4-panda-common.dtsi146
1 files changed, 129 insertions, 17 deletions
diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi b/arch/arm/boot/dts/omap4-panda-common.dtsi
index 88c6a05cab41..d2c45bfaaa2c 100644
--- a/arch/arm/boot/dts/omap4-panda-common.dtsi
+++ b/arch/arm/boot/dts/omap4-panda-common.dtsi
@@ -16,6 +16,11 @@
reg = <0x80000000 0x40000000>; /* 1 GB */
};
+ aliases {
+ display0 = &dvi0;
+ display1 = &hdmi0;
+ };
+
leds: leds {
compatible = "gpio-leds";
pinctrl-names = "default";
@@ -83,12 +88,8 @@
compatible = "usb-nop-xceiv";
reset-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>; /* gpio_62 */
vcc-supply = <&hsusb1_power>;
- /**
- * FIXME:
- * put the right clock phandle here when available
- * clocks = <&auxclk3>;
- * clock-names = "main_clk";
- */
+ clocks = <&auxclk3_ck>;
+ clock-names = "main_clk";
clock-frequency = <19200000>;
};
@@ -104,14 +105,94 @@
startup-delay-us = <70000>;
enable-active-high;
};
+
+ tfp410: encoder@0 {
+ compatible = "ti,tfp410";
+ powerdown-gpios = <&gpio1 0 GPIO_ACTIVE_LOW>; /* gpio_0 */
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ tfp410_in: endpoint@0 {
+ remote-endpoint = <&dpi_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ tfp410_out: endpoint@0 {
+ remote-endpoint = <&dvi_connector_in>;
+ };
+ };
+ };
+ };
+
+ dvi0: connector@0 {
+ compatible = "dvi-connector";
+ label = "dvi";
+
+ digital;
+
+ ddc-i2c-bus = <&i2c3>;
+
+ port {
+ dvi_connector_in: endpoint {
+ remote-endpoint = <&tfp410_out>;
+ };
+ };
+ };
+
+ tpd12s015: encoder@1 {
+ compatible = "ti,tpd12s015";
+
+ gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>, /* 60, CT CP HPD */
+ <&gpio2 9 GPIO_ACTIVE_HIGH>, /* 41, LS OE */
+ <&gpio2 31 GPIO_ACTIVE_HIGH>; /* 63, HPD */
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ tpd12s015_in: endpoint@0 {
+ remote-endpoint = <&hdmi_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ tpd12s015_out: endpoint@0 {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+ };
+ };
+ };
+
+ hdmi0: connector@1 {
+ compatible = "hdmi-connector";
+ label = "hdmi";
+
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&tpd12s015_out>;
+ };
+ };
+ };
};
&omap4_pmx_core {
pinctrl-names = "default";
pinctrl-0 = <
- &twl6040_pins
- &mcpdm_pins
- &mcbsp1_pins
&dss_dpi_pins
&tfp410_pins
&dss_hdmi_pins
@@ -300,6 +381,10 @@
twl6040: twl@4b {
compatible = "ti,twl6040";
reg = <0x4b>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&twl6040_pins>;
+
/* IRQ# = 119 */
interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_2N cascaded to gic */
interrupt-parent = <&gic>;
@@ -380,16 +465,16 @@
device-handle = <&elpida_ECB240ABACN>;
};
-&mcbsp2 {
- status = "disabled";
-};
-
-&mcbsp3 {
- status = "disabled";
+&mcbsp1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcbsp1_pins>;
+ status = "okay";
};
-&dmic {
- status = "disabled";
+&mcpdm {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcpdm_pins>;
+ status = "okay";
};
&twl_usb_comparator {
@@ -409,3 +494,30 @@
&usbhsehci {
phys = <&hsusb1_phy>;
};
+
+&dss {
+ status = "ok";
+
+ port {
+ dpi_out: endpoint {
+ remote-endpoint = <&tfp410_in>;
+ data-lines = <24>;
+ };
+ };
+};
+
+&dsi2 {
+ status = "ok";
+ vdd-supply = <&vcxio>;
+};
+
+&hdmi {
+ status = "ok";
+ vdda-supply = <&vdac>;
+
+ port {
+ hdmi_out: endpoint {
+ remote-endpoint = <&tpd12s015_in>;
+ };
+ };
+};