| Karthikeyan Mani | eea1836 | 2017-06-27 18:09:46 -0700 | [diff] [blame] | 1 | /* Copyright (c) 2017, The Linux Foundation. All rights reserved. |
| 2 | * |
| 3 | * This program is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License version 2 and |
| 5 | * only version 2 as published by the Free Software Foundation. |
| 6 | * |
| 7 | * This program is distributed in the hope that it will be useful, |
| 8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 10 | * GNU General Public License for more details. |
| 11 | */ |
| 12 | |
| 13 | #include <linux/module.h> |
| 14 | #include <linux/mfd/msm-cdc-pinctrl.h> |
| 15 | #include <linux/mfd/wcd9xxx/wcd9xxx-irq.h> |
| 16 | #include <linux/mfd/wcd9xxx/core.h> |
| 17 | |
| 18 | #define NUM_DRIVERS_REG_RET 3 |
| 19 | |
| 20 | static int __init wcd9xxx_core_init(void) |
| 21 | { |
| 22 | int ret[NUM_DRIVERS_REG_RET] = {0}; |
| 23 | int i = 0; |
| 24 | |
| 25 | ret[0] = msm_cdc_pinctrl_drv_init(); |
| 26 | if (ret[0]) |
| 27 | pr_err("%s: Failed init pinctrl drv: %d\n", __func__, ret[0]); |
| 28 | |
| 29 | ret[1] = wcd9xxx_irq_drv_init(); |
| 30 | if (ret[1]) |
| 31 | pr_err("%s: Failed init irq drv: %d\n", __func__, ret[1]); |
| 32 | |
| 33 | ret[2] = wcd9xxx_init(); |
| 34 | if (ret[2]) |
| 35 | pr_err("%s: Failed wcd core drv: %d\n", __func__, ret[2]); |
| 36 | |
| 37 | for (i = 0; i < NUM_DRIVERS_REG_RET; i++) { |
| 38 | if (ret[i]) |
| 39 | return ret[i]; |
| 40 | } |
| 41 | |
| 42 | return 0; |
| 43 | } |
| 44 | module_init(wcd9xxx_core_init); |
| 45 | |
| 46 | static void __exit wcd9xxx_core_exit(void) |
| 47 | { |
| 48 | wcd9xxx_exit(); |
| 49 | wcd9xxx_irq_drv_exit(); |
| 50 | msm_cdc_pinctrl_drv_exit(); |
| 51 | } |
| 52 | module_exit(wcd9xxx_core_exit); |
| 53 | |
| 54 | MODULE_DESCRIPTION("WCD9XXX CODEC core init driver"); |
| 55 | MODULE_LICENSE("GPL v2"); |