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- /* Copyright (c) 2011-2013, 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 _ARCH_ARM_MACH_MSM_MDM_PRIVATE_H
- #define _ARCH_ARM_MACH_MSM_MDM_PRIVATE_H
- #define MDM_DEBUG_MASK_VDDMIN_SETUP (0x00000002)
- #define MDM_DEBUG_MASK_SHDN_LOG (0x00000004)
- #define INVALID_GPIO (-1)
- #define GPIO_IS_VALID(gpio) \
- (gpio != INVALID_GPIO)
- #define MDM_GPIO(i) \
- (mdm_drv->gpios[i])
-
- struct mdm_modem_drv;
- enum {
- MDM2AP_ERRFATAL = 0,
- AP2MDM_ERRFATAL,
- MDM2AP_STATUS,
- AP2MDM_STATUS,
- AP2MDM_SOFT_RESET,
- MDM2AP_WAKEUP,
- AP2MDM_WAKEUP,
- AP2MDM_CHNLRDY,
- AP2MDM_KPDPWR,
- AP2MDM_PMIC_PWR_EN,
- MDM2AP_PBLRDY,
- USB_SW,
- AP2MDM_VDDMIN,
- MDM2AP_VDDMIN,
- GPIO_TOTAL
- };
- struct mdm_ops {
- void (*power_on_mdm_cb)(struct mdm_modem_drv *mdm_drv);
- void (*reset_mdm_cb)(struct mdm_modem_drv *mdm_drv);
- void (*atomic_reset_mdm_cb)(struct mdm_modem_drv *mdm_drv);
- void (*normal_boot_done_cb)(struct mdm_modem_drv *mdm_drv);
- void (*power_down_mdm_cb)(struct mdm_modem_drv *mdm_drv);
- void (*debug_state_changed_cb)(int value);
- void (*status_cb)(struct mdm_modem_drv *mdm_drv, int value);
- void (*image_upgrade_cb)(struct mdm_modem_drv *mdm_drv, int type);
- };
- /* Private mdm2 data structure */
- struct mdm_modem_drv {
- unsigned gpios[GPIO_TOTAL];
- atomic_t mdm_ready;
- int mdm_boot_status;
- int mdm_ram_dump_status;
- enum charm_boot_type boot_type;
- int mdm_debug_on;
- int mdm_unexpected_reset_occurred;
- int disable_status_check;
- unsigned int dump_timeout_ms;
- int power_on_count;
- int peripheral_status;
- struct mutex peripheral_status_lock;
- int device_id;
- bool need_clean_reset;
- struct mdm_platform_data *pdata;
- };
- int mdm_get_ops(struct mdm_ops **mdm_ops);
- #endif
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