ARM: DTS: Resync Logic PD SOM-LV 37xx devkit with Linux 4.18-RC4

[platform/kernel/u-boot.git] / arch / arm / dts / logicpd-som-lv.dtsi

diff --git a/arch/arm/dts/logicpd-som-lv.dtsi b/arch/arm/dts/logicpd-som-lv.dtsi
index c1aa7a4..3bb28c0 100644 (file)
--- a/arch/arm/dts/logicpd-som-lv.dtsi
+++ b/arch/arm/dts/logicpd-som-lv.dtsi
@@ -26,7 +26,7 @@
                gpio = <&gpio1 3 0>;   /* gpio_3 */
                startup-delay-us = <70000>;
                enable-active-high;
-               vin-supply = <&vmmc2>;
+               vin-supply = <&vaux3>;
        };
 
        /* HS USB Host PHY on PORT 1 */
@@ -35,6 +35,13 @@
                reset-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; /* gpio_4 */
                #phy-cells = <0>;
        };
+
+       /* fixed 26MHz oscillator */
+       hfclk_26m: oscillator {
+               #clock-cells = <0>;
+               compatible = "fixed-clock";
+               clock-frequency = <26000000>;
+       };
 };
 
 &gpmc {
@@ -71,26 +78,54 @@
 };
 
 &i2c1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c1_pins>;
        clock-frequency = <2600000>;
 
        twl: twl@48 {
                reg = <0x48>;
                interrupts = <7>; /* SYS_NIRQ cascaded to intc */
                interrupt-parent = <&intc>;
+               clocks = <&hfclk_26m>;
+               clock-names = "fck";
                twl_audio: audio {
                        compatible = "ti,twl4030-audio";
                        codec {
+                               ti,hs_extmute_gpio = <&gpio2 25 GPIO_ACTIVE_HIGH>;
                        };
                };
        };
 };
 
 &i2c2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c2_pins>;
        clock-frequency = <400000>;
 };
 
 &i2c3 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c3_pins>;
        clock-frequency = <400000>;
+
+       touchscreen: tsc2004@48 {
+               compatible = "ti,tsc2004";
+               reg = <0x48>;
+               vio-supply = <&vaux1>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&tsc2004_pins>;
+               interrupts-extended = <&gpio5 25 IRQ_TYPE_EDGE_RISING>; /* gpio 153 */
+
+               touchscreen-fuzz-x = <4>;
+               touchscreen-fuzz-y = <7>;
+               touchscreen-fuzz-pressure = <2>;
+               touchscreen-size-x = <4096>;
+               touchscreen-size-y = <4096>;
+               touchscreen-max-pressure = <2048>;
+
+               ti,x-plate-ohms = <280>;
+               ti,esd-recovery-timeout-ms = <8000>;
+       };
 };
 
 &mmc3 {
@@ -189,7 +224,19 @@
                >;
        };
 
+       i2c1_pins: pinmux_i2c1_pins {
+               pinctrl-single,pins = <
+                       OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0)        /* i2c1_scl.i2c1_scl */
+                       OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0)        /* i2c1_sda.i2c1_sda */
+                       OMAP3_CORE1_IOPAD(0x20ba, PIN_OUTPUT | MUX_MODE4)        /* gpmc_ncs6.gpio_57 */
+               >;
+       };
 
+       tsc2004_pins: pinmux_tsc2004_pins {
+               pinctrl-single,pins = <
+                       OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4)        /* mcbsp4_dr.gpio_153 */
+               >;
+       };
 };
 
 &omap3_pmx_wkup {
@@ -202,10 +249,22 @@
        };
        wl127x_gpio: pinmux_wl127x_gpio_pin {
                pinctrl-single,pins = <
-                       OMAP3_WKUP_IOPAD(0x2a0c, PIN_INPUT | MUX_MODE4)         /* sys_boot0.gpio_2 */
+                       OMAP3_WKUP_IOPAD(0x2a0a, PIN_INPUT | MUX_MODE4)         /* sys_boot0.gpio_2 */
                        OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE4)        /* sys_boot1.gpio_3 */
                >;
        };
+       i2c2_pins: pinmux_i2c2_pins {
+               pinctrl-single,pins = <
+                       OMAP3_CORE1_IOPAD(0x21be, PIN_INPUT | MUX_MODE0)        /* i2c2_scl */
+                       OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT | MUX_MODE0)        /* i2c2_sda */
+               >;
+       };
+       i2c3_pins: pinmux_i2c3_pins {
+               pinctrl-single,pins = <
+                       OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0)        /* i2c3_scl */
+                       OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0)        /* i2c3_sda */
+               >;
+       };
 };
 
 &omap3_pmx_core2 {
@@ -237,6 +296,11 @@
 #include "twl4030.dtsi"
 #include "twl4030_omap3.dtsi"
 
+&vaux3 {
+       regulator-min-microvolt = <2800000>;
+       regulator-max-microvolt = <2800000>;
+};
+
 &twl {
        twl_power: power {
                compatible = "ti,twl4030-power-idle-osc-off", "ti,twl4030-power-idle";