fsl_soc : add support for m41t81 rtc chip
PATCH 1/1 fsl_soc : add support for m41t81 rtc chip
Hello everybody,
Here is small patch allowing to use a m41t81 rtc chip on a FSL_SOC based board.
Signed-off-by Philippe De Muyter <[email protected]>
arch/powerpc/sysdev/fsl_soc.c +3 -0
@@ -405,7 +405,10 @@ {"dallas,ds1339", "rtc-ds1307", "ds1339",}, {"dallas,ds1340", "rtc-ds1307", "ds1340",}, {"stm,m41t00", "rtc-ds1307", "m41t00"}, +#ifdef CONFIG_RTC_DRV_M41T80 + {"stm,m41t81", "rtc-m41t80", "m41t81"}, +#endif {"dallas,ds1374", "rtc-ds1374", "rtc-ds1374",}, }; static int __init of_find_i2c_driver(struct device_node *node,
Hi,
Quoted 10 lines · Philippe De Muyter
Hello everybody,
Here is small patch allowing to use a m41t81 rtc chip on a
FSL_SOCbased board.Signed-off-by Philippe De Muyter <[email protected]>
arch/powerpc/sysdev/fsl_soc.c line 410
Quoted 6 lines
arch/powerpc/sysdev/fsl_soc.c +3
-0@@ -405,7 +405,10 @@ {"dallas,ds1339", "rtc-ds1307", "ds1339",}, {"dallas,ds1340", "rtc-ds1307", "ds1340",}, {"stm,m41t00", "rtc-ds1307", "m41t00"}, +#ifdef CONFIG_RTC_DRV_M41T80 + {"stm,m41t81", "rtc-m41t80", "m41t81"}, +#endif
Don't add ifdef here. It doesn't hurt to have it in the table even if the driver is not enabled.
-Olof
PATCH 1/1 fsl_soc : add support for m41t81 rtc chip
In reply to Philippe De MuyterHello everybody,
Here is small patch allowing to use a m41t81 rtc chip on a FSL_SOC based board.
Signed-off-by Philippe De Muyter <[email protected]>
--
I have removed the ifdef as pointed by Olof
arch/powerpc/sysdev/fsl_soc.c +1 -0
@@ -405,7 +405,8 @@ {"dallas,ds1339", "rtc-ds1307", "ds1339",}, {"dallas,ds1340", "rtc-ds1307", "ds1340",}, {"stm,m41t00", "rtc-ds1307", "m41t00"}, + {"stm,m41t81", "rtc-m41t80", "m41t81"}, {"dallas,ds1374", "rtc-ds1374", "rtc-ds1374",}, }; static int __init of_find_i2c_driver(struct device_node *node,