Lines Matching +full:s2mps11 +full:- +full:pmic
1 // SPDX-License-Identifier: GPL-2.0+
20 #include <linux/mfd/samsung/s2mps11.h>
29 { .name = "s5m8767-pmic", },
30 { .name = "s5m-rtc", },
32 .name = "s5m8767-clk",
33 .of_compatible = "samsung,s5m8767-clk",
38 { .name = "s2dos05-regulator", },
42 { .name = "s2mps11-regulator", },
43 { .name = "s2mps14-rtc", },
45 .name = "s2mps11-clk",
46 .of_compatible = "samsung,s2mps11-clk",
51 { .name = "s2mps13-regulator", },
52 { .name = "s2mps13-rtc", },
54 .name = "s2mps13-clk",
55 .of_compatible = "samsung,s2mps13-clk",
60 { .name = "s2mps14-regulator", },
61 { .name = "s2mps14-rtc", },
63 .name = "s2mps14-clk",
64 .of_compatible = "samsung,s2mps14-clk",
69 { .name = "s2mps15-regulator", },
70 { .name = "s2mps15-rtc", },
72 .name = "s2mps13-clk",
73 .of_compatible = "samsung,s2mps13-clk",
78 { .name = "s2mpa01-pmic", },
79 { .name = "s2mps14-rtc", },
83 { .name = "s2mpu02-regulator", },
87 { .name = "s2mpu05-regulator", },
88 { .name = "s2mps15-rtc", },
93 .compatible = "samsung,s5m8767-pmic",
99 .compatible = "samsung,s2mps11-pmic",
102 .compatible = "samsung,s2mps13-pmic",
105 .compatible = "samsung,s2mps14-pmic",
108 .compatible = "samsung,s2mps15-pmic",
111 .compatible = "samsung,s2mpa01-pmic",
114 .compatible = "samsung,s2mpu02-pmic",
117 .compatible = "samsung,s2mpu05-pmic",
234 if (!regmap_read(sec_pmic->regmap_pmic, S2MPS11_REG_ID, &val)) in sec_pmic_dump_rev()
235 dev_dbg(sec_pmic->dev, "Revision: 0x%x\n", val); in sec_pmic_dump_rev()
242 if (sec_pmic->device_type != S2MPS13X) in sec_pmic_configure()
245 if (sec_pmic->pdata->disable_wrstbi) { in sec_pmic_configure()
251 err = regmap_update_bits(sec_pmic->regmap_pmic, in sec_pmic_configure()
255 dev_warn(sec_pmic->dev, in sec_pmic_configure()
263 * device tree. Other sub-modules of s5m8767 such as pmic, rtc , charger and
267 * the sub-modules need not instantiate another instance while parsing their
277 return ERR_PTR(-ENOMEM); in sec_pmic_i2c_parse_dt_pdata()
279 pd->manual_poweroff = of_property_read_bool(dev->of_node, in sec_pmic_i2c_parse_dt_pdata()
280 "samsung,s2mps11-acokb-ground"); in sec_pmic_i2c_parse_dt_pdata()
281 pd->disable_wrstbi = of_property_read_bool(dev->of_node, in sec_pmic_i2c_parse_dt_pdata()
282 "samsung,s2mps11-wrstbi-ground"); in sec_pmic_i2c_parse_dt_pdata()
294 sec_pmic = devm_kzalloc(&i2c->dev, sizeof(struct sec_pmic_dev), in sec_pmic_probe()
297 return -ENOMEM; in sec_pmic_probe()
300 sec_pmic->dev = &i2c->dev; in sec_pmic_probe()
301 sec_pmic->i2c = i2c; in sec_pmic_probe()
302 sec_pmic->irq = i2c->irq; in sec_pmic_probe()
304 pdata = sec_pmic_i2c_parse_dt_pdata(sec_pmic->dev); in sec_pmic_probe()
310 sec_pmic->device_type = (unsigned long)of_device_get_match_data(sec_pmic->dev); in sec_pmic_probe()
311 sec_pmic->pdata = pdata; in sec_pmic_probe()
313 switch (sec_pmic->device_type) { in sec_pmic_probe()
340 sec_pmic->regmap_pmic = devm_regmap_init_i2c(i2c, regmap); in sec_pmic_probe()
341 if (IS_ERR(sec_pmic->regmap_pmic)) { in sec_pmic_probe()
342 ret = PTR_ERR(sec_pmic->regmap_pmic); in sec_pmic_probe()
343 dev_err(&i2c->dev, "Failed to allocate register map: %d\n", in sec_pmic_probe()
350 pm_runtime_set_active(sec_pmic->dev); in sec_pmic_probe()
352 switch (sec_pmic->device_type) { in sec_pmic_probe()
390 dev_err(&i2c->dev, "Unsupported device type (%lu)\n", in sec_pmic_probe()
391 sec_pmic->device_type); in sec_pmic_probe()
392 return -ENODEV; in sec_pmic_probe()
394 ret = devm_mfd_add_devices(sec_pmic->dev, -1, sec_devs, num_sec_devs, in sec_pmic_probe()
410 if (!sec_pmic->pdata->manual_poweroff) in sec_pmic_shutdown()
413 switch (sec_pmic->device_type) { in sec_pmic_shutdown()
420 * Currently only one board with S2MPS11 needs this, so just in sec_pmic_shutdown()
423 dev_warn(sec_pmic->dev, in sec_pmic_shutdown()
425 sec_pmic->device_type); in sec_pmic_shutdown()
429 regmap_update_bits(sec_pmic->regmap_pmic, reg, mask, 0); in sec_pmic_shutdown()
438 enable_irq_wake(sec_pmic->irq); in sec_pmic_suspend()
440 * PMIC IRQ must be disabled during suspend for RTC alarm in sec_pmic_suspend()
448 disable_irq(sec_pmic->irq); in sec_pmic_suspend()
459 disable_irq_wake(sec_pmic->irq); in sec_pmic_resume()
460 enable_irq(sec_pmic->irq); in sec_pmic_resume()