The patch titled Subject: drivers/rtc/rtc-pl031.c: enable clock on all ST variants has been added to the -mm tree. Its filename is drivers-rtc-rtc-pl031c-enable-clock-on-all-st-variants.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: "Linus Walleij" <linus.walleij@xxxxxxxxxx> Subject: drivers/rtc/rtc-pl031.c: enable clock on all ST variants The ST variants of the PL031 all require bit 26 in the control register to be set before they work properly. Discovered this when testing on the Nomadik board where it would suprisingly just stand still. Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Cc: Mian Yousaf Kaukab <mian.yousaf.kaukab@xxxxxxxxxxxxxx> Cc: Alessandro Rubini <rubini@xxxxxxxx> Cc: <stable@xxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/rtc/rtc-pl031.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff -puN drivers/rtc/rtc-pl031.c~drivers-rtc-rtc-pl031c-enable-clock-on-all-st-variants drivers/rtc/rtc-pl031.c --- a/drivers/rtc/rtc-pl031.c~drivers-rtc-rtc-pl031c-enable-clock-on-all-st-variants +++ a/drivers/rtc/rtc-pl031.c @@ -339,8 +339,7 @@ static int pl031_probe(struct amba_devic dev_dbg(&adev->dev, "revision = 0x%01x\n", ldata->hw_revision); /* Enable the clockwatch on ST Variants */ - if ((ldata->hw_designer == AMBA_VENDOR_ST) && - (ldata->hw_revision > 1)) + if (ldata->hw_designer == AMBA_VENDOR_ST) writel(readl(ldata->base + RTC_CR) | RTC_CR_CWEN, ldata->base + RTC_CR); _ Subject: Subject: drivers/rtc/rtc-pl031.c: enable clock on all ST variants Patches currently in -mm which might be from linus.walleij@xxxxxxxxxx are origin.patch linux-next.patch drivers-rtc-rtc-pl031c-enable-clock-on-all-st-variants.patch arch-arm-mach-ux500-mbox-db5500c-world-writable-sysfs-fifo-file.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html