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Commit 3253b953 authored by Rishabh Bhatnagar's avatar Rishabh Bhatnagar
Browse files

drivers: esoc: Add support for sm8150 + chitwan target 



Modify esoc driver to introduce new compatible and fops
for sdxchitwan.

Change-Id: Ieb2c6c3ba6a05cf879c0b2c53cbf995540898774
Signed-off-by: default avatarRishabh Bhatnagar <rishabhb@codeaurora.org>
parent 219051b4

drivers/esoc/esoc-mdm-4x.c

+29 −1
Original line number Diff line number Diff line 
/* Copyright (c) 2014-2015, 2017-2018, The Linux Foundation. All rights reserved.

/* Copyright (c) 2014-2015, 2017-2018, 2020, 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
@@ -1071,6 +1071,26 @@ static int sdxprairie_setup_hw(struct mdm_ctrl *mdm, 
	return ret;

}



static int sdxchitwan_setup_hw(struct mdm_ctrl *mdm,

					const struct mdm_ops *ops,

					struct platform_device *pdev)

{

	int ret;



	/* Same configuration as that of sdx50, except for the name */

	ret = sdx50m_setup_hw(mdm, ops, pdev);

	if (ret) {

		dev_err(mdm->dev, "Hardware setup failed for sdxchitwan\n");

		esoc_mdm_log("Hardware setup failed for sdxchitwan\n");

		return ret;

	}



	mdm->esoc->name = SDXCHITWAN_LABEL;

	esoc_mdm_log("Hardware setup done for sdxchitwan\n");



	return ret;

}



static struct esoc_clink_ops mdm_cops = {

	.cmd_exe = mdm_cmd_exe,

	.get_status = mdm_get_status,
@@ -1096,6 +1116,12 @@ static struct mdm_ops sdxprairie_ops = { 
	.pon_ops = &sdx50m_pon_ops,

};



static struct mdm_ops sdxchitwan_ops = {

	.clink_ops = &mdm_cops,

	.config_hw = sdxchitwan_setup_hw,

	.pon_ops = &sdx50m_pon_ops,

};



static const struct of_device_id mdm_dt_match[] = {

	{ .compatible = "qcom,ext-mdm9x55",

		.data = &mdm9x55_ops, },
@@ -1103,6 +1129,8 @@ static const struct of_device_id mdm_dt_match[] = { 
		.data = &sdx50m_ops, },

	{ .compatible = "qcom,ext-sdxprairie",

		.data = &sdxprairie_ops, },

	{ .compatible = "qcom,ext-sdxchitwan",

		.data = &sdxchitwan_ops, },

	{},

};

MODULE_DEVICE_TABLE(of, mdm_dt_match);

drivers/esoc/esoc-mdm.h

+2 −1
Original line number Diff line number Diff line 
/* Copyright (c) 2014-2015, 2017-2018, The Linux Foundation. All rights reserved.

/* Copyright (c) 2014-2015, 2017-2018, 2020, 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
@@ -32,6 +32,7 @@ 
#define SDX50M_LABEL			"SDX50M"

#define SDX50M_PCIE			"PCIe"

#define SDXPRAIRIE_LABEL		"SDXPRAIRIE"

#define SDXCHITWAN_LABEL		"SDXCHITWAN"

#define MDM2AP_STATUS_TIMEOUT_MS	120000L

#define MDM_MODEM_TIMEOUT		3000

#define DEF_RAMDUMP_TIMEOUT		120000