ARM: dts: sbc-t3x: add DVI display data
Add DSS related pinmux and display data nodes required to support DVI video out on SBC-T3530, SBC-T3730 and SBC-T3517. Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Dmitry Lifshitz
Tony Lindgren
Родитель
f0199a29cf
Коммит
e5ee042b67
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@ -134,3 +134,14 @@
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bus-width = <4>;
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cap-power-off-card;
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};
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&dss {
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status = "ok";
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pinctrl-names = "default";
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pinctrl-0 = <
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&dss_dpi_pins_common
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&dss_dpi_pins_cm_t35x
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>;
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};
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@ -46,3 +46,14 @@
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bus-width = <4>;
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cap-power-off-card;
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};
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&dss {
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status = "ok";
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pinctrl-names = "default";
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pinctrl-0 = <
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&dss_dpi_pins_common
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&dss_dpi_pins_cm_t35x
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>;
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};
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@ -31,6 +31,19 @@
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};
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};
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&omap3_pmx_wkup {
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dss_dpi_pins_cm_t3730: pinmux_dss_dpi_pins_cm_t3730 {
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pinctrl-single,pins = <
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OMAP3_WKUP_IOPAD(0x2a08, PIN_OUTPUT | MUX_MODE3) /* sys_boot0.dss_data18 */
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OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE3) /* sys_boot1.dss_data19 */
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OMAP3_WKUP_IOPAD(0x2a10, PIN_OUTPUT | MUX_MODE3) /* sys_boot3.dss_data20 */
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OMAP3_WKUP_IOPAD(0x2a12, PIN_OUTPUT | MUX_MODE3) /* sys_boot4.dss_data21 */
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OMAP3_WKUP_IOPAD(0x2a14, PIN_OUTPUT | MUX_MODE3) /* sys_boot5.dss_data22 */
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OMAP3_WKUP_IOPAD(0x2a16, PIN_OUTPUT | MUX_MODE3) /* sys_boot6.dss_data23 */
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>;
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};
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};
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&omap3_pmx_core {
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mmc2_pins: pinmux_mmc2_pins {
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@ -61,3 +74,14 @@
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bus-width = <4>;
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cap-power-off-card;
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};
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&dss {
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status = "ok";
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pinctrl-names = "default";
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pinctrl-0 = <
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&dss_dpi_pins_common
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&dss_dpi_pins_cm_t3730
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>;
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};
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@ -76,6 +76,45 @@
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OMAP3_CORE1_IOPAD(0x21e2, PIN_OUTPUT | MUX_MODE4) /* sys_clkout2.gpio_186 */
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>;
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};
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dss_dpi_pins_common: pinmux_dss_dpi_pins_common {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
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OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
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OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
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OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
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OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
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OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
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OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
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OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
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OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
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OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
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OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
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OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
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OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
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OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
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OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
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OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
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OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */
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OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */
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OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */
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OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */
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OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */
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OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */
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>;
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};
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dss_dpi_pins_cm_t35x: pinmux_dss_dpi_pins_cm_t35x {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
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OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
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OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
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OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
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OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
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OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
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>;
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};
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};
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&uart3 {
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@ -2,6 +2,49 @@
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* Common support for CompuLab SB-T35 used on SBC-T3530, SBC-T3517 and SBC-T3730
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*/
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/ {
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tfp410: encoder@0 {
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compatible = "ti,tfp410";
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powerdown-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>; /* gpio_54 */
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pinctrl-names = "default";
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pinctrl-0 = <&tfp410_pins>;
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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tfp410_in: endpoint@0 {
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remote-endpoint = <&dpi_out>;
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};
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};
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port@1 {
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reg = <1>;
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tfp410_out: endpoint@0 {
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remote-endpoint = <&dvi_connector_in>;
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};
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};
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};
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};
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dvi0: connector@0 {
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compatible = "dvi-connector";
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label = "dvi";
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port {
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dvi_connector_in: endpoint {
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remote-endpoint = <&tfp410_out>;
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};
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};
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};
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};
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&omap3_pmx_core {
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smsc2_pins: pinmux_smsc2_pins {
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pinctrl-single,pins = <
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@ -9,6 +52,12 @@
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OMAP3_CORE1_IOPAD(0x20d2, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_wait3.gpio_65 */
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>;
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};
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tfp410_pins: pinmux_tfp410_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x20b4, PIN_OUTPUT | MUX_MODE4) /* gpmc_ncs3.gpio_54 */
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>;
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};
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};
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&gpmc {
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@ -9,6 +9,10 @@
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model = "CompuLab SBC-T3517 with CM-T3517";
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compatible = "compulab,omap3-sbc-t3517", "compulab,omap3-cm-t3517", "ti,am3517", "ti,omap3";
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aliases {
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display0 = &dvi0;
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};
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/* Only one GPMC smsc9220 on SBC-T3517, CM-T3517 uses am35x Ethernet */
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vddvario: regulator-vddvario-sb-t35 {
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compatible = "regulator-fixed";
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@ -54,3 +58,13 @@
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wp-gpios = <&gpio2 27 GPIO_ACTIVE_HIGH>; /* gpio_59 */
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cd-gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* gpio_144 */
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};
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&dss {
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port {
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dpi_out: endpoint {
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remote-endpoint = <&tfp410_in>;
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data-lines = <24>;
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};
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};
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};
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@ -8,6 +8,10 @@
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/ {
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model = "CompuLab SBC-T3530 with CM-T3530";
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compatible = "compulab,omap3-sbc-t3530", "compulab,omap3-cm-t3530", "ti,omap34xx", "ti,omap3";
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aliases {
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display0 = &dvi0;
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};
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};
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&omap3_pmx_core {
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@ -34,3 +38,13 @@
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&mmc1 {
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cd-gpios = <&twl_gpio 0 GPIO_ACTIVE_HIGH>;
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};
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&dss {
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port {
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dpi_out: endpoint {
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remote-endpoint = <&tfp410_in>;
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data-lines = <24>;
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};
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};
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};
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@ -8,6 +8,10 @@
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/ {
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model = "CompuLab SBC-T3730 with CM-T3730";
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compatible = "compulab,omap3-sbc-t3730", "compulab,omap3-cm-t3730", "ti,omap36xx", "ti,omap3";
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aliases {
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display0 = &dvi0;
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};
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};
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&omap3_pmx_core {
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@ -25,3 +29,13 @@
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ranges = <5 0 0x2c000000 0x01000000>,
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<4 0 0x2d000000 0x01000000>;
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};
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&dss {
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port {
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dpi_out: endpoint {
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remote-endpoint = <&tfp410_in>;
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data-lines = <24>;
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};
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};
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};
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