--- In "charliem_1216" <> wrote:
>
> Hi Jiri --
>
> Can you check the kernel config to see if CONFIG_RTC_INTF_DEV is selected?
> Without that, /dev/rtc? will not be created.
>
> Checking my copy of TS kernel sources from Jul-08, it doesn't look like
> CONFIG_RTC_CLASS is set at all in the TS-7800 defconfig. WTF? And
> CONFIG_RTC_INTF_DEV depends on CONFIG_RTC_CLASS.
>
> Looks like you either have to compile your own kernel or go back to the
> rtc7800 utility.
>
> (Once /dev/rtc0 is created, you may need to symlink it to /dev/rtc, depending
> on the age of your hwclock utility, but you probably knew that).
>
> regards, ......... Charlie
>
Hi Charlie,
sorry for the double post ...
in the source tar I found in arch\arm\configs\ this:
ts7800_defconfig:
#
# Real Time Clock
#
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
ts7800full_defconfig:
#
# Real Time Clock
#
CONFIG_RTC_LIB=y
# CONFIG_RTC_CLASS is not set
The ts7800full_defconfig is older (6.6.2008) but who knows which file was used
to build the kernel?
According the changelog the rtc driver is present since 8/28/08. Has anybody
got the hwclock utility on 7800 working?
Jiri
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