forked from Minki/linux
08372ce9d7
This patch adds USB OTG support on USB1 for Compulab QS-600 Board. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> [Srinivas Kandagatla: fixed up regulators and status properties] Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
160 lines
3.0 KiB
Plaintext
160 lines
3.0 KiB
Plaintext
#include "qcom-apq8064-v2.0.dtsi"
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/ {
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model = "CompuLab CM-QS600";
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compatible = "qcom,apq8064-cm-qs600", "qcom,apq8064";
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soc {
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pinctrl@800000 {
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i2c1_pins: i2c1 {
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mux {
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pins = "gpio20", "gpio21";
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function = "gsbi1";
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};
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};
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};
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rpm@108000 {
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regulators {
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vin_lvs1_3_6-supply = <&pm8921_s4>;
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vin_lvs2-supply = <&pm8921_s1>;
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vin_lvs4_5_7-supply = <&pm8921_s4>;
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vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
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vdd_l24-supply = <&pm8921_s1>;
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vdd_l25-supply = <&pm8921_s1>;
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vdd_l26-supply = <&pm8921_s7>;
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vdd_l27-supply = <&pm8921_s7>;
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vdd_l28-supply = <&pm8921_s7>;
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/* Buck SMPS */
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pm8921_s1: s1 {
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regulator-always-on;
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regulator-min-microvolt = <1225000>;
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regulator-max-microvolt = <1225000>;
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qcom,switch-mode-frequency = <3200000>;
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bias-pull-down;
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};
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pm8921_s3: s3 {
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1400000>;
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qcom,switch-mode-frequency = <4800000>;
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};
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pm8921_s4: s4 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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qcom,switch-mode-frequency = <3200000>;
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};
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pm8921_s7: s7 {
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regulator-min-microvolt = <1300000>;
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regulator-max-microvolt = <1300000>;
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qcom,switch-mode-frequency = <3200000>;
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};
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pm8921_l3: l3 {
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regulator-min-microvolt = <3050000>;
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regulator-max-microvolt = <3300000>;
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bias-pull-down;
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};
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pm8921_l4: l4 {
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1800000>;
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bias-pull-down;
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};
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pm8921_l23: l23 {
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regulator-min-microvolt = <1700000>;
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regulator-max-microvolt = <1900000>;
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bias-pull-down;
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};
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};
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};
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gsbi@12440000 {
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status = "okay";
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qcom,mode = <GSBI_PROT_I2C>;
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i2c@12460000 {
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status = "okay";
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clock-frequency = <200000>;
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pinctrl-0 = <&i2c1_pins>;
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pinctrl-names = "default";
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eeprom: eeprom@50 {
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compatible = "24c02";
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reg = <0x50>;
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pagesize = <32>;
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};
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};
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};
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gsbi@16600000 {
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status = "ok";
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qcom,mode = <GSBI_PROT_I2C_UART>;
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serial@16640000 {
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status = "ok";
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};
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};
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/* OTG */
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usb1_phy: phy@12500000 {
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status = "okay";
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vddcx-supply = <&pm8921_s3>;
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v3p3-supply = <&pm8921_l3>;
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v1p8-supply = <&pm8921_l4>;
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};
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usb3_phy: phy@12520000 {
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status = "okay";
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vddcx-supply = <&pm8921_s3>;
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v3p3-supply = <&pm8921_l3>;
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v1p8-supply = <&pm8921_l23>;
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};
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usb4_phy: phy@12530000 {
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status = "okay";
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vddcx-supply = <&pm8921_s3>;
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v3p3-supply = <&pm8921_l3>;
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v1p8-supply = <&pm8921_l23>;
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};
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gadget1: gadget@12500000 {
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status = "ok";
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};
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/* OTG */
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usb1: usb@12500000 {
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status = "ok";
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};
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usb3: usb@12520000 {
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status = "okay";
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};
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usb4: usb@12530000 {
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status = "okay";
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};
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amba {
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/* eMMC */
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sdcc1: sdcc@12400000 {
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status = "okay";
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};
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/* External micro SD card */
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sdcc3: sdcc@12180000 {
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status = "okay";
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};
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/* WLAN */
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sdcc4: sdcc@121c0000 {
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status = "okay";
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};
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};
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};
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};
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