diff options
Diffstat (limited to 'arch/arm/boot/dts/omap4-sdp.dts')
| -rw-r--r-- | arch/arm/boot/dts/omap4-sdp.dts | 206 |
1 files changed, 181 insertions, 25 deletions
diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts index 7951b4ea500..3e1da43068f 100644 --- a/arch/arm/boot/dts/omap4-sdp.dts +++ b/arch/arm/boot/dts/omap4-sdp.dts @@ -19,6 +19,12 @@ reg = <0x80000000 0x40000000>; /* 1 GB */ }; + aliases { + display0 = &lcd0; + display1 = &lcd1; + display2 = &hdmi0; + }; + vdd_eth: fixedregulator-vdd-eth { compatible = "regulator-fixed"; regulator-name = "VDD_ETH"; @@ -140,30 +146,66 @@ "DMic", "Digital Mic", "Digital Mic", "Digital Mic1 Bias"; }; -}; -&omap4_pmx_wkup { - pinctrl-names = "default"; - pinctrl-0 = < - &twl6030_wkup_pins - >; + /* regulator for wl12xx on sdio5 */ + wl12xx_vmmc: wl12xx_vmmc { + pinctrl-names = "default"; + pinctrl-0 = <&wl12xx_gpio>; + compatible = "regulator-fixed"; + regulator-name = "vwl1271"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&gpio2 22 0>; + startup-delay-us = <70000>; + enable-active-high; + }; - twl6030_wkup_pins: pinmux_twl6030_wkup_pins { - pinctrl-single,pins = < - 0x14 (PIN_OUTPUT | MUX_MODE2) /* fref_clk0_out.sys_drm_msecure */ - >; + tpd12s015: encoder@0 { + 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@0 { + compatible = "hdmi-connector"; + label = "hdmi"; + + type = "c"; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&tpd12s015_out>; + }; + }; }; }; &omap4_pmx_core { pinctrl-names = "default"; pinctrl-0 = < - &twl6030_pins - &twl6040_pins - &mcpdm_pins - &dmic_pins - &mcbsp1_pins - &mcbsp2_pins &dss_hdmi_pins &tpd12s015_pins >; @@ -193,12 +235,6 @@ >; }; - twl6030_pins: pinmux_twl6030_pins { - pinctrl-single,pins = < - 0x15e (WAKEUP_EN | PIN_INPUT_PULLUP | MUX_MODE0) /* sys_nirq1.sys_nirq1 */ - >; - }; - twl6040_pins: pinmux_twl6040_pins { pinctrl-single,pins = < 0xe0 (PIN_OUTPUT | MUX_MODE3) /* hdq_sio.gpio_127 */ @@ -295,6 +331,26 @@ 0xf0 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */ >; }; + + /* wl12xx GPIO output for WLAN_EN */ + wl12xx_gpio: pinmux_wl12xx_gpio { + pinctrl-single,pins = < + 0x3c (PIN_OUTPUT | MUX_MODE3) /* gpmc_nwp.gpio_54 */ + >; + }; + + /* wl12xx GPIO inputs and SDIO pins */ + wl12xx_pins: pinmux_wl12xx_pins { + pinctrl-single,pins = < + 0x3a (PIN_INPUT | MUX_MODE3) /* gpmc_ncs3.gpio_53 */ + 0x108 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_clk.sdmmc5_clk */ + 0x10a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_cmd.sdmmc5_cmd */ + 0x10c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat0.sdmmc5_dat0 */ + 0x10e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat1.sdmmc5_dat1 */ + 0x110 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat2.sdmmc5_dat2 */ + 0x112 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc5_dat3.sdmmc5_dat3 */ + >; + }; }; &i2c1 { @@ -313,6 +369,10 @@ twl6040: twl@4b { compatible = "ti,twl6040"; reg = <0x4b>; + + pinctrl-names = "default"; + pinctrl-0 = <&twl6040_pins>; + /* SPI = 0, IRQ# = 119, 4 = active high level-sensitive */ interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_2N cascaded to gic */ interrupt-parent = <&gic>; @@ -337,6 +397,7 @@ }; #include "twl6030.dtsi" +#include "twl6030_omap4.dtsi" &i2c2 { pinctrl-names = "default"; @@ -420,8 +481,12 @@ }; &mmc5 { + pinctrl-names = "default"; + pinctrl-0 = <&wl12xx_pins>; + vmmc-supply = <&wl12xx_vmmc>; + non-removable; bus-width = <4>; - ti,non-removable; + cap-power-off-card; }; &emif1 { @@ -505,22 +570,48 @@ }; &uart2 { + interrupts-extended = <&gic GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH + &omap4_pmx_core OMAP4_UART2_RX>; pinctrl-names = "default"; pinctrl-0 = <&uart2_pins>; }; &uart3 { + interrupts-extended = <&gic GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH + &omap4_pmx_core OMAP4_UART3_RX>; pinctrl-names = "default"; pinctrl-0 = <&uart3_pins>; }; &uart4 { + interrupts-extended = <&gic GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH + &omap4_pmx_core OMAP4_UART4_RX>; pinctrl-names = "default"; pinctrl-0 = <&uart4_pins>; }; -&mcbsp3 { - status = "disabled"; +&mcbsp1 { + pinctrl-names = "default"; + pinctrl-0 = <&mcbsp1_pins>; + status = "okay"; +}; + +&mcbsp2 { + pinctrl-names = "default"; + pinctrl-0 = <&mcbsp2_pins>; + status = "okay"; +}; + +&dmic { + pinctrl-names = "default"; + pinctrl-0 = <&dmic_pins>; + status = "okay"; +}; + +&mcpdm { + pinctrl-names = "default"; + pinctrl-0 = <&mcpdm_pins>; + status = "okay"; }; &twl_usb_comparator { @@ -532,3 +623,68 @@ mode = <3>; power = <50>; }; + +&dss { + status = "ok"; +}; + +&dsi1 { + status = "ok"; + vdd-supply = <&vcxio>; + + port { + 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"; + + reset-gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 */ + + port { + lcd0_in: endpoint { + remote-endpoint = <&dsi1_out_ep>; + }; + }; + }; +}; + +&dsi2 { + status = "ok"; + vdd-supply = <&vcxio>; + + port { + 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"; + + reset-gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* 104 */ + + port { + lcd1_in: endpoint { + remote-endpoint = <&dsi2_out_ep>; + }; + }; + }; +}; + +&hdmi { + status = "ok"; + vdda-supply = <&vdac>; + + port { + hdmi_out: endpoint { + remote-endpoint = <&tpd12s015_in>; + }; + }; +}; |