spi: omap3: pre-initialize bus-speed with max. slave-speed

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

diff --git a/drivers/rtc/m41t11.c b/drivers/rtc/m41t11.c
index e0c27e18509825ccc66e2cef5a7cb29d92a0457b..e997152098428429e4ed499c3ff1fa9bb888ede3 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
  */
 
 /*
@@ -181,18 +167,4 @@ 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);
 }
-
-int rtc_store(int addr, unsigned char* data, int size)
-{
-       /*don't let things wrap onto the time on a write*/
-       if( (addr+size) >= M41T11_STORAGE_SZ )
-               return 1;
-       return i2c_write( CONFIG_SYS_I2C_RTC_ADDR, REG_CNT+addr, 1, data, size );
-}
-
-int rtc_recall(int addr, unsigned char* data, int size)
-{
-       return i2c_read( CONFIG_SYS_I2C_RTC_ADDR, REG_CNT+addr, 1, data, size );
-}
-
 #endif