From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tomi Valkeinen Date: Mon, 16 Dec 2013 14:56:23 +0000 Subject: [PATCHv2 16/27] ARM: omap4-sdp.dts: add display information Message-Id: <1387205794-32246-17-git-send-email-tomi.valkeinen@ti.com> List-Id: References: <1387205794-32246-1-git-send-email-tomi.valkeinen@ti.com> In-Reply-To: <1387205794-32246-1-git-send-email-tomi.valkeinen@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org, devicetree@vger.kernel.org Cc: Tomi Valkeinen Signed-off-by: Tomi Valkeinen --- arch/arm/boot/dts/omap4-sdp.dts | 116 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 116 insertions(+) diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts index c13ada99e0bc..bdfab844533b 100644 --- a/arch/arm/boot/dts/omap4-sdp.dts +++ b/arch/arm/boot/dts/omap4-sdp.dts @@ -309,6 +309,22 @@ 0x112 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat3.sdmmc5_dat3 */ >; }; + + dss_hdmi_pins: pinmux_dss_hdmi_pins { + pinctrl-single,pins = < + 0x5a (PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */ + 0x5c (PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_scl.hdmi_scl */ + 0x5e (PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_sda.hdmi_sda */ + >; + }; + + tpd12s015_pins: pinmux_tpd12s015_pins { + pinctrl-single,pins = < + 0x22 (PIN_OUTPUT | MUX_MODE3) /* gpmc_a17.gpio_41 */ + 0x48 (PIN_OUTPUT | MUX_MODE3) /* gpmc_nbe1.gpio_60 */ + 0x58 (PIN_INPUT_PULLDOWN | MUX_MODE3) /* hdmi_hpd.gpio_63 */ + >; + }; }; &i2c1 { @@ -551,3 +567,103 @@ mode = <3>; power = <50>; }; + +&dsi1 { + vdds_dsi-supply = <&vcxio>; + + dsi1_out_ep: endpoint { + remote-endpoint = <&lcd0_in>; + lanes = <0 1 2 3 4 5>; + }; + + lcd0: display { + compatible = "tpo,taal", "panel-dsi-cm"; + label = "lcd0"; + + gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102, reset */ + + lcd0_in: endpoint { + remote-endpoint = <&dsi1_out_ep>; + }; + }; +}; + +&dsi2 { + vdds_dsi-supply = <&vcxio>; + + dsi2_out_ep: endpoint { + remote-endpoint = <&lcd1_in>; + lanes = <0 1 2 3 4 5>; + }; + + lcd1: display { + compatible = "tpo,taal", "panel-dsi-cm"; + label = "lcd1"; + + gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* 104, reset */ + + lcd1_in: endpoint { + remote-endpoint = <&dsi2_out_ep>; + }; + }; +}; + +&hdmi { + vdda_hdmi_dac-supply = <&vdac>; + + pinctrl-names = "default"; + pinctrl-0 = <&dss_hdmi_pins>; + + hdmi_out: endpoint { + remote-endpoint = <&tpd12s015_in>; + }; +}; + +/ { + aliases { + display0 = &lcd0; + display1 = &lcd1; + display2 = &hdmi0; + }; + + tpd12s015: encoder@0 { + compatible = "ti,tpd12s015"; + + pinctrl-names = "default"; + pinctrl-0 = <&tpd12s015_pins>; + + 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@0 { + compatible = "hdmi-connector"; + label = "hdmi"; + + hdmi_connector_in: endpoint { + remote-endpoint = <&tpd12s015_out>; + }; + }; +}; -- 1.8.3.2