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Commit f5b190d3 authored by Neeraj Upadhyay's avatar Neeraj Upadhyay Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Add support for PCI EP mode for sdx20 



Add device tree support for PCI EP mode for MTP platform
on sdx20.

Change-Id: If669439c20e9a52a9807181946beae91d55ee46e
Signed-off-by: default avatarNeeraj Upadhyay <neeraju@codeaurora.org>
parent 5aac13d2

arch/arm/boot/dts/qcom/Makefile

+5 −1
Original line number Diff line number Diff line
@@ -179,7 +179,11 @@ dtb-$(CONFIG_ARCH_SDX20) += sdx20-emmc-cdp.dtb \ 
	sdx20-v2-nand-cdp.dtb \

	sdx20-v2-nand-mtp.dtb \

	sdx20-v2-nand-dualwifi-mtp.dtb \

	sdx20-v2-nand-dualwifi-cdp.dtb

	sdx20-v2-nand-dualwifi-cdp.dtb \

	sdx20-emmc-pcie-ep-mtp.dtb \

	sdx20-nand-pcie-ep-mtp.dtb \

	sdx20-v2-emmc-pcie-ep-mtp.dtb \

	sdx20-v2-nand-pcie-ep-mtp.dtb



dtb-$(CONFIG_ARCH_MSM8937) += msm8937-rumi.dtb \

	msm8937-pmi8950-cdp.dtb \

arch/arm/boot/dts/qcom/sdx20-emmc-pcie-ep-mtp.dts

0 → 100644
+54 −0
Original line number 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 "sdx20-mtp.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. SDX20 PCIE EP MTP (eMMC)";

	compatible = "qcom,sdx20-mtp", "qcom,sdx20",

		     "qcom,mtp";

	qcom,board-id = <8 0x00030004>, <8 0x00030104>;



	qcom,rmtfs_sharedmem@0 {

		compatible = "qcom,sharedmem-uio";

		reg = <0x0 0x00100000>;

		reg-names = "rmtfs";

		qcom,client-id = <0x00000001>;

	};

};



&qnand_1 {

	status = "disabled";

};



&sdhc_1 {

	vdd-supply = <&sdc_vreg>;



	vdd-io-supply = <&pmd9650_l6>;

	qcom,vdd-io-voltage-level = <1800000 1800000>;

	qcom,vdd-io-current-level = <100 200000>;



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

	pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;

	pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;



	qcom,bus-width = <8>;

	qcom,clk-rates = <400000 20000000 25000000 50000000 100000000

			  200000000>;

	qcom,devfreq,freq-table = <50000000 200000000>;

	qcom,bus-speed-mode = "HS200_1p8v", "DDR_1p8v";

	qcom,nonremovable;



	status = "ok";

};

arch/arm/boot/dts/qcom/sdx20-nand-pcie-ep-mtp.dts

0 → 100644
+43 −0
Original line number 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 "sdx20-mtp.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. SDX20 PCIE EP MTP (NAND)";

	compatible = "qcom,sdx20-mtp", "qcom,sdx20",

		     "qcom,mtp";

	qcom,board-id = <8 4>, <8 0x104>;

};



&sdhc_1 {

	vdd-supply = <&sdc_vreg>;



	vdd-io-supply = <&pmd9650_l7>;

	qcom,vdd-io-voltage-level = <1800000 2848000>;

	qcom,vdd-io-current-level = <200 10000>;



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

	pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;

	pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;



	qcom,bus-width = <4>;

	qcom,clk-rates = <400000 20000000 25000000 50000000 100000000

			  200000000>;

	qcom,devfreq,freq-table = <50000000 200000000>;



	/* TODO: Add card detect GPIO */



	status = "ok";

};

arch/arm/boot/dts/qcom/sdx20-v2-emmc-pcie-ep-mtp.dts

0 → 100644
+55 −0
Original line number 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 "sdx20-mtp.dtsi"

#include "sdx20-v2.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. SDX20 V2 PCIE EP MTP (eMMC)";

	compatible = "qcom,sdx20-mtp", "qcom,sdx20",

		     "qcom,mtp";

	qcom,board-id = <8 0x00030004>, <8 0x00030104>;



	qcom,rmtfs_sharedmem@0 {

		compatible = "qcom,sharedmem-uio";

		reg = <0x0 0x00100000>;

		reg-names = "rmtfs";

		qcom,client-id = <0x00000001>;

	};

};



&qnand_1 {

	status = "disabled";

};



&sdhc_1 {

	vdd-supply = <&sdc_vreg>;



	vdd-io-supply = <&pmd9650_l6>;

	qcom,vdd-io-voltage-level = <1800000 1800000>;

	qcom,vdd-io-current-level = <100 200000>;



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

	pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;

	pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;



	qcom,bus-width = <8>;

	qcom,clk-rates = <400000 20000000 25000000 50000000 100000000

			  200000000>;

	qcom,devfreq,freq-table = <50000000 200000000>;

	qcom,bus-speed-mode = "HS200_1p8v", "DDR_1p8v";

	qcom,nonremovable;



	status = "ok";

};

arch/arm/boot/dts/qcom/sdx20-v2-nand-pcie-ep-mtp.dts

0 → 100644
+44 −0
Original line number 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 "sdx20-mtp.dtsi"

#include "sdx20-v2.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. SDX20 V2 PCIE EP MTP (NAND)";

	compatible = "qcom,sdx20-mtp", "qcom,sdx20",

		     "qcom,mtp";

	qcom,board-id = <8 4>, <8 0x104>;

};



&sdhc_1 {

	vdd-supply = <&sdc_vreg>;



	vdd-io-supply = <&pmd9650_l7>;

	qcom,vdd-io-voltage-level = <1800000 2848000>;

	qcom,vdd-io-current-level = <200 10000>;



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

	pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;

	pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;



	qcom,bus-width = <4>;

	qcom,clk-rates = <400000 20000000 25000000 50000000 100000000

			  200000000>;

	qcom,devfreq,freq-table = <50000000 200000000>;



	/* TODO: Add card detect GPIO */



	status = "ok";

};