Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 485b9dbe authored by Gustavo Solaira's avatar Gustavo Solaira Committed by Gerrit - the friendly Code Review server
Browse files

ARM: dts: msm: Add support for mdm9650 CV2X boards 



Add support for the mdm9650 CV2X board that functions as
a PCIe endpoint paired with an MSM8996 for CV2X applications.

Change-Id: I5166118d79d32184e104e209840d699e65daee7a
Signed-off-by: default avatarGustavo Solaira <gustavos@codeaurora.org>
parent fb100be2

arch/arm/boot/dts/qcom/Makefile

+2 −1
Original line number Original line Diff line number Diff line
@@ -166,7 +166,8 @@ dtb-$(CONFIG_ARCH_MDM9650) += mdm9650-sim.dtb \ 
	mdm9650-v1.1-nand-ccard.dtb \

	mdm9650-v1.1-nand-ccard.dtb \

	mdm9650-v1.1-nand-ccard-v2.dtb \

	mdm9650-v1.1-nand-ccard-v2.dtb \

	mdm9650-v1.1-emmc-pcie-ep-mtp.dtb \

	mdm9650-v1.1-emmc-pcie-ep-mtp.dtb \

	mdm9650-v1.1-nand-pcie-ep-mtp.dtb

	mdm9650-v1.1-nand-pcie-ep-mtp.dtb \

	mdm9650-v1.1-nand-cv2x.dtb





dtb-$(CONFIG_ARCH_SDX20) += sdx20-emmc-cdp.dtb \

dtb-$(CONFIG_ARCH_SDX20) += sdx20-emmc-cdp.dtb \

	sdx20-emmc-mtp.dtb \

	sdx20-emmc-mtp.dtb \

arch/arm/boot/dts/qcom/mdm9650-cv2x.dtsi

0 → 100644
+314 −0
Original line number Original line Diff line number Diff line 
/* Copyright (c) 2017, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



#include <dt-bindings/gpio/gpio.h>

#include <dt-bindings/interrupt-controller/irq.h>

#include "mdm9650-v1.1.dtsi"

#include "mdm9650-pinctrl.dtsi"



/ {

	aliases {

		serial0 = &blsp1_uart3;

	};



	gpio-leds {

		compatible = "gpio-leds";



		status {

			gpios = <&tlmm_pinmux 14 0>;

			default-state = "on";

		};

	};

};



&soc {

	sound {

		status = "disabled";

	};



	usb_detect {

		compatible = "qcom,gpio-usbdetect";

		interrupt-parent = <&spmi_bus>;

		interrupts = <0x0 0x0d 0x0>; /* PMD9655 VBUS DETECT */

		interrupt-names = "vbus_det_irq";

	};



	can_vreg: regulator-can-tps65051 {

		compatible = "regulator-fixed";

		regulator-name = "can_vreg";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

		startup-delay-us = <920>;

		gpio = <&tlmm_pinmux 69 0>;

		enable-active-high;

		regulator-always-on;

	};

};



&cnss_pcie {

	status = "disabled";

};



&blsp1_uart3 {

	status = "ok";

	pinctrl-names = "default";

	pinctrl-0 = <&uart3_console_active>;

};



&i2c_3 {

	status = "ok";



	wcd9xxx_codec@d {

		status = "disabled";

	};



	bmi160@68 {

		compatible = "bosch-sensortec,bmi160";

		reg = <0x68>;

		pinctrl-names = "default";

		pinctrl-0 = <&bmi160_int1_default &bmi160_int2_default>;

		interrupt-parent = <&tlmm_pinmux>;

		interrupts = <81 0x2002>;

		bmi,init-interval = <200>;

		bmi,place = <1>;

		bmi,gpio_irq = <&tlmm_pinmux 81 0x2002>;

	};

};



&spi_2 {

	status = "ok";

};



&spi_4 {

	status = "ok";

	/delete-property/ qcom,use-bam;



	can-controller@0 {

		compatible = "fsl,k61";

		spi-max-frequency = <4800000>;

		reg = <0>;

		interrupt-parent = <&tlmm_pinmux>;

		interrupts = <68 0>;

		reset-gpio = <&tlmm_pinmux 89 GPIO_ACTIVE_LOW>;

		pinctrl-names = "active", "sleep";

		pinctrl-0 = <&can_rst_on>;

		pinctrl-1 = <&can_rst_off>;

	};

};



&qnand_1 {

	status = "ok";

};



&usb3 {

	qcom,charging-disabled;

};



&pcie_ep {

	status = "ok";

	perst-gpio = <&tlmm_pinmux 60 0>;

	wake-gpio = <&tlmm_pinmux 61 0>;

	clkreq-gpio = <&tlmm_pinmux 64 0>;

	mdm2apstatus-gpio = <&tlmm_pinmux 20 0>;

	/delete-property/ qcom,pcie-perst-enum;

};



&pcie0 {

	status = "disabled";

};



&cnss_pcie {

	status = "disabled";

};



&mhi_device {

	status = "ok";

};



/* pinctrl redefinitions */

&bmi160_int1_default {

	mux {

		pins = "gpio81";

	};

	config {

		pins = "gpio81";

	};

};



&bmi160_int2_default {

	mux {

		pins = "gpio94";

	};

	config {

		pins = "gpio94";

	};

};



&can_rst_on {

	mux {

		pins = "gpio89";

	};

	config {

		pins = "gpio89";

	};

};



&can_rst_off {

	mux {

		pins = "gpio89";

	};

	config {

		pins = "gpio89";

	};

};



&pcie_ep_perst_default {

	mux {

		pins = "gpio60";

	};

	config {

		pins = "gpio60";

	};

};



&pcie0_mdm2apstatus_default {

	mux {

		pins = "gpio20";

	};

	config {

		pins = "gpio20";

		bias-disable;

		/delete-property/ bias-pull-down;

	};

};



&pmd9650_gpios {

	gpio@c000 { /* GPIO 1 - MDM2AP_VDD_MIN */

		status = "ok";

		qcom,mode = <1>;         /* Digital output*/

		qcom,pull = <4>;         /* Pulldown 10uA */

		qcom,vin-sel = <0>;      /* VPH_PWR */

		qcom,src-sel = <0>;      /* GPIO */

		qcom,invert = <0>;       /* Invert */

		qcom,master-en = <1>;    /* Enable GPIO */

	};



	gpio@c100 { /* GPIO 2 - VADC */

		/* GPIO should be left off, and in the high

		 * impedance state when the pin is used with the VADC

		 */

		status = "ok";

		qcom,master-en = <0>;		/* DISABLE GPIO */

	};



	gpio@c200 { /* GPIO 3 - MDM2AP_VDD_WAKEUP */

		status = "ok";

		qcom,mode = <1>;         /* Digital output*/

		qcom,pull = <4>;         /* Pulldown 10uA */

		qcom,vin-sel = <0>;      /* VPH_PWR */

		qcom,src-sel = <0>;      /* GPIO */

		qcom,invert = <0>;       /* Invert */

		qcom,master-en = <1>;    /* Enable GPIO */

	};



	gpio@c400 { /* GPIO 5 - USB_ID */

		status = "ok";

		qcom,mode = <0>;		/* Digital input */

		qcom,pull = <1>;		/* Pull up 1.5 uA */

		qcom,vin-sel = <1>;		/* 1.8 V */

		qcom,master-en = <1>;		/* Enable GPIO */

	};



	gpio@c800 { /* GPIO 9 - CAN_EN - not used */

		/* Set as input since CAN_EN is being set

		 * from MDM GPIO, same line goes to this pin

		 */

		status = "ok";

		qcom,mode = <0>;		/* Digital input */

		qcom,pull = <5>;		/* No pull */

		qcom,vin-sel = <1>;		/* 1.8 V */

		qcom,master-en = <1>;		/* Enable GPIO */

	};

};



&pmd9650_vadc {

	chan@83 {

		label = "vph_pwr";

		reg = <0x83>;

		qcom,decimation = <2>;

		qcom,pre-div-channel-scaling = <1>;

		qcom,calibration-type = "absolute";

		qcom,scale-function = <0>;

		qcom,hw-settle-time = <0>;

		qcom,fast-avg-setup = <0>;

	};



	chan@4c {

		label = "xo_therm_buf";

		reg = <0x4c>;

		qcom,decimation = <2>;

		qcom,pre-div-channel-scaling = <0>;

		qcom,calibration-type = "ratiometric";

		qcom,scale-function = <4>;

		qcom,hw-settle-time = <2>;

		qcom,fast-avg-setup = <0>;

		qcom,vadc-thermal-node;

	};



	chan@53 {

		label = "ambient_therm";

		reg = <0x53>;

		qcom,decimation = <2>;

		qcom,pre-div-channel-scaling = <0>;

		qcom,calibration-type = "ratiometric";

		qcom,scale-function = <2>;

		qcom,hw-settle-time = <2>;

		qcom,fast-avg-setup = <0>;

		qcom,vadc-thermal-node;

	};



	chan@4d {

		label = "mdm_case_therm";

		reg = <0x4d>;

		qcom,decimation = <2>;

		qcom,pre-div-channel-scaling = <0>;

		qcom,calibration-type = "ratiometric";

		qcom,scale-function = <2>;

		qcom,hw-settle-time = <2>;

		qcom,fast-avg-setup = <0>;

		qcom,vadc-thermal-node;

	};



	chan@4e {

		label = "pa_therm1";

		reg = <0x4e>;

		qcom,decimation = <2>;

		qcom,pre-div-channel-scaling = <0>;

		qcom,calibration-type = "ratiometric";

		qcom,scale-function = <2>;

		qcom,hw-settle-time = <2>;

		qcom,fast-avg-setup = <0>;

		qcom,vadc-thermal-node;

	};



	chan@4f {

		label = "pa_therm2";

		reg = <0x4f>;

		qcom,decimation = <2>;

		qcom,pre-div-channel-scaling = <0>;

		qcom,calibration-type = "ratiometric";

		qcom,scale-function = <2>;

		qcom,hw-settle-time = <2>;

		qcom,fast-avg-setup = <0>;

		qcom,vadc-thermal-node;

	};

};

arch/arm/boot/dts/qcom/mdm9650-v1.1-nand-cv2x.dts

0 → 100644
+28 −0
Original line number Original line Diff line number Diff line 
/* Copyright (c) 2017, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



/dts-v1/;



#include "mdm9650-cv2x.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. MDM 9650 v1.1 CV2X";

	compatible = "qcom,mdm9650-ttp", "qcom,mdm9650", "qcom,ttp";

	qcom,board-id = <0x1e 1>, <0x1e 0x101>;



	qcom,rmtfs_sharedmem@0 {

		compatible = "qcom,sharedmem-uio";

		reg = <0x0 0x00100000>;

		reg-names = "rmtfs";

		qcom,client-id = <0x00000001>;

	};

};