diff options
| author | Lionel.Xu <r63889@freescale.com> | 2009-05-08 15:54:39 +0800 |
|---|---|---|
| committer | Lionel.Xu <r63889@freescale.com> | 2009-06-10 16:54:29 +0800 |
| commit | f111dd666c2c1575e435c3f09a1d266f0e788406 (patch) | |
| tree | b453af940610b2295a62a37d6927f12682b45fb1 /drivers/rtc | |
| parent | f3c150f4d91f11622dd98df813ac1666beb9379f (diff) | |
ENGR00112272 MX31/35 RTC: To make mxc_rtc independent of pmic_rtc
Relevant code in function mxc_rtc_probe to sync internal time with external time
should be removed to make mxc_rtc independent of external. Moremover, getting
external time will return error on mx35.
Signed-off-by: Lionel Xu <r63889@freescale.com>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-mxc.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/rtc/rtc-mxc.c b/drivers/rtc/rtc-mxc.c index d256da528f54..b6b168d8ac6b 100644 --- a/drivers/rtc/rtc-mxc.c +++ b/drivers/rtc/rtc-mxc.c @@ -632,11 +632,10 @@ static int mxc_rtc_probe(struct platform_device *pdev) struct clk *clk; struct timespec tv; struct resource *res; - struct rtc_time temp_time; struct rtc_device *rtc; struct rtc_plat_data *pdata = NULL; - u32 sec, reg; - int ret; + u32 reg; + int ret = 0; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) @@ -672,16 +671,6 @@ static int mxc_rtc_probe(struct platform_device *pdev) } pdata->rtc = rtc; platform_set_drvdata(pdev, pdata); - ret = get_ext_rtc_time(&sec); - if (ret == MXC_EXTERNAL_RTC_OK) { - rtc_time_to_tm(sec, &temp_time); - mxc_rtc_set_time(&pdev->dev, &temp_time); - - } else if (ret == MXC_EXTERNAL_RTC_NONE) { - pr_info("No external RTC clock\n"); - } else { - pr_info("Reading external RTC failed\n"); - } tv.tv_nsec = 0; tv.tv_sec = get_alarm_or_time(&pdev->dev, MXC_RTC_TIME); clk = clk_get(NULL, "ckil"); |