drivers/mfd/ab8500-sysctrl.c

1 // SPDX-License-Identifier: GPL-2.0-only
3  * AB8500 system control driver
5  * Copyright (C) ST-Ericsson SA 2010
18 #include <linux/mfd/abx500/ab8500.h>
19 #include <linux/mfd/abx500/ab8500-sysctrl.h>
41 		pr_err("%s: sysctrl not initialized\n", __func__);  in ab8500_power_off()
47 	 * reboot into charge-only mode.  in ab8500_power_off()
76 			pr_info(" - Rebooting.\n");  in ab8500_power_off()
104 		return -EPROBE_DEFER;  in ab8500_sysctrl_read()
108 		return -EINVAL;  in ab8500_sysctrl_read()
120 		return -EPROBE_DEFER;  in ab8500_sysctrl_write()
125 		return -EINVAL;  in ab8500_sysctrl_write()
135 	sysctrl_dev = &pdev->dev;  in ab8500_sysctrl_probe()
152 	{ .compatible = "stericsson,ab8500-sysctrl", },
158 		.name = "ab8500-sysctrl",