rtc: pt7c4338: Add driver model support

[oweals/u-boot.git] / drivers / rtc / m41t11.c

diff --git a/drivers/rtc/m41t11.c b/drivers/rtc/m41t11.c
index bb134875b3d92675515c79c78d50b4363469c46c..960348bb3eaa9471fdc30f6525ec71c9a8183c22 100644 (file)
--- a/drivers/rtc/m41t11.c
+++ b/drivers/rtc/m41t11.c
@@ -1,21 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2002
  * Andrew May, Viasat Inc, amay@viasat.com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
  */
 
 /*
@@ -43,8 +29,6 @@
 #endif
 */
 
-#if defined(CONFIG_SYS_I2C_RTC_ADDR) && defined(CONFIG_CMD_DATE)
-
 /* ------------------------------------------------------------------------- */
 /*
   these are simple defines for the chip local to here so they aren't too
@@ -181,4 +165,3 @@ void rtc_reset (void)
        val = val & 0x3F;/*turn off freq test keep calibration*/
        i2c_write(CONFIG_SYS_I2C_RTC_ADDR, RTC_CONTROL_ADDR, 1, &val, 1);
 }
-#endif