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

Commit a070ce5b authored by Rahul Sharma's avatar Rahul Sharma Committed by Gerrit - the friendly Code Review server
Browse files

asoc: Add machine driver changes for sa6155 



Add machine driver interface for 615x to support dynamic loading
of kernel module.

Change-Id: I5691c2730d31390d6f6b4ce30794182421dc1861
Signed-off-by: default avatarRahul Sharma <rahsha@codeaurora.org>
parent 16f8ca3d

asoc/Kbuild

+2 −0
Original line number Diff line number Diff line
@@ -86,6 +86,8 @@ endif 
# for SM6150 sound card driver

ifdef CONFIG_SND_SOC_SM6150

	MACHINE_OBJS += sm6150.o

	MACHINE_OBJS += sa8155.o

	MACHINE_OBJS += machine_615x_init.o

endif



# for qcs405 sound card driver

asoc/machine_615x_init.c

0 → 100644
+36 −0
Original line number Diff line number Diff line 
/*

* Copyright (c) 2018, 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 <linux/kernel.h>

#include <linux/module.h>

#include "machine_615x_init.h"



static int __init audio_machine_615x_init(void)

{

	sm6150_init();

	sa8155_init();

	return 0;

}



static void audio_machine_615x_exit(void)

{

	sm6150_exit();

	sa8155_exit();

}



module_init(audio_machine_615x_init);

module_exit(audio_machine_615x_exit);



MODULE_DESCRIPTION("Audio Machine 615X Driver");

MODULE_LICENSE("GPL v2");

asoc/machine_615x_init.h

0 → 100644
+23 −0
Original line number Diff line number Diff line 
/*

* Copyright (c) 2018, 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.

*

*/



#ifndef __MACHINE_615X_INIT_H__

#define __MACHINE_615X_INIT_H__

int sm6150_init(void);

int sa8155_init(void);



void sm6150_exit(void);

void sa8155_exit(void);

#endif

asoc/sm6150.c

+12 −1
Original line number Diff line number Diff line
@@ -9302,7 +9302,18 @@ static struct platform_driver sm6150_asoc_machine_driver = { 
	.probe = msm_asoc_machine_probe,

	.remove = msm_asoc_machine_remove,

};

module_platform_driver(sm6150_asoc_machine_driver);



int __init sm6150_init(void)

{

	pr_debug("%s\n", __func__);

	return platform_driver_register(&sm6150_asoc_machine_driver);

}



void sm6150_exit(void)

{

	pr_debug("%s\n", __func__);

	platform_driver_unregister(&sm6150_asoc_machine_driver);

}



MODULE_DESCRIPTION("ALSA SoC SM6150 Machine driver");

MODULE_LICENSE("GPL v2");