rtc-pcf2127.c (75bf465f0bc33e9b776a46d6a1b9b990f5fb7c37) rtc-pcf2127.c (e788771cacafa4ae5c4dbfc404cd3579e77a0816)
1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * An I2C and SPI driver for the NXP PCF2127/29 RTC
4 * Copyright 2013 Til-Technologies
5 *
6 * Author: Renaud Cerrato <r.cerrato@til-technologies.fr>
7 *
8 * based on the other drivers in this same directory.

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232 pcf2127 = devm_kzalloc(dev, sizeof(*pcf2127), GFP_KERNEL);
233 if (!pcf2127)
234 return -ENOMEM;
235
236 pcf2127->regmap = regmap;
237
238 dev_set_drvdata(dev, pcf2127);
239
1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * An I2C and SPI driver for the NXP PCF2127/29 RTC
4 * Copyright 2013 Til-Technologies
5 *
6 * Author: Renaud Cerrato <r.cerrato@til-technologies.fr>
7 *
8 * based on the other drivers in this same directory.

--- 223 unchanged lines hidden (view full) ---

232 pcf2127 = devm_kzalloc(dev, sizeof(*pcf2127), GFP_KERNEL);
233 if (!pcf2127)
234 return -ENOMEM;
235
236 pcf2127->regmap = regmap;
237
238 dev_set_drvdata(dev, pcf2127);
239
240 pcf2127->rtc = devm_rtc_device_register(dev, name, &pcf2127_rtc_ops,
241 THIS_MODULE);
240 pcf2127->rtc = devm_rtc_allocate_device(dev);
242 if (IS_ERR(pcf2127->rtc))
243 return PTR_ERR(pcf2127->rtc);
244
241 if (IS_ERR(pcf2127->rtc))
242 return PTR_ERR(pcf2127->rtc);
243
244 pcf2127->rtc->ops = &pcf2127_rtc_ops;
245
245 if (has_nvmem) {
246 struct nvmem_config nvmem_cfg = {
247 .priv = pcf2127,
248 .reg_read = pcf2127_nvmem_read,
249 .reg_write = pcf2127_nvmem_write,
250 .size = 512,
251 };
252
253 ret = rtc_nvmem_register(pcf2127->rtc, &nvmem_cfg);
254 }
255
246 if (has_nvmem) {
247 struct nvmem_config nvmem_cfg = {
248 .priv = pcf2127,
249 .reg_read = pcf2127_nvmem_read,
250 .reg_write = pcf2127_nvmem_write,
251 .size = 512,
252 };
253
254 ret = rtc_nvmem_register(pcf2127->rtc, &nvmem_cfg);
255 }
256
256 return ret;
257 return rtc_register_device(pcf2127->rtc);
257}
258
259#ifdef CONFIG_OF
260static const struct of_device_id pcf2127_of_match[] = {
261 { .compatible = "nxp,pcf2127" },
262 { .compatible = "nxp,pcf2129" },
263 {}
264};

--- 238 unchanged lines hidden --- 		258}
259
260#ifdef CONFIG_OF
261static const struct of_device_id pcf2127_of_match[] = {
262 { .compatible = "nxp,pcf2127" },
263 { .compatible = "nxp,pcf2129" },
264 {}
265};

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