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    Subject[PATCH V9 2/3] rtc: zynqmp: Updated calibration value
    As per RTC spec default calibration value is 0x7FFF.
    We are in process to update the 0x7FFF as default value in
    the next version of TRM.

    Signed-off-by: Srinivas Neeli <>
    Acked-by: Peter Korsgaard <>
    Changes in V8
    -None, just swapped 2/3 and 3/3 patches from V7.
    Changes in V7:
    -New patch
    -TRM not updated yet, Internal design document contains 0x7FFF as
    default value. TRM Will update in next release.
    drivers/rtc/rtc-zynqmp.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/rtc/rtc-zynqmp.c b/drivers/rtc/rtc-zynqmp.c
    index f440bb52be92..5da33d760419 100644
    --- a/drivers/rtc/rtc-zynqmp.c
    +++ b/drivers/rtc/rtc-zynqmp.c
    @@ -36,7 +36,7 @@
    #define RTC_OSC_EN BIT(24)
    #define RTC_BATT_EN BIT(31)

    -#define RTC_CALIB_DEF 0x198233
    +#define RTC_CALIB_DEF 0x7FFF
    #define RTC_CALIB_MASK 0x1FFFFF
    #define RTC_ALRM_MASK BIT(1)
    #define RTC_MSEC 1000
     \ /
      Last update: 2022-06-24 14:03    [W:18.514 / U:0.012 seconds]
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