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| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2018-07-08 00:07:26 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-07-20 15:55:04 -0400 |
| commit | af95a3e7c03e1538f43ca843f7282f36ce0488b8 (patch) | |
| tree | 7041fa692e8216766f8e86dc70e85643cdc678dc /drivers/sysreset | |
| parent | b27dc8ec5c8f62f655b7964bc1bd12448ef788f8 (diff) | |
| download | u-boot-af95a3e7c03e1538f43ca843f7282f36ce0488b8.tar.gz | |
drivers: rtc: correct week day for mc146818
For qemu-x86 the date command produces wrong days of the week:
Date: 2018-07-06 (Saturday) Time: 18:02:03
Date: 2018-07-07 (unknown day) Time: 21:02:06
According to a comment in the Linux driver the mc146818 only updates the
day of the week if the register value is non-zero.
Sunday is 1, saturday is 7 unlike in U-Boot (see data sheet
https://www.nxp.com/docs/en/data-sheet/MC146818.pdf).
So let's use our library function to determine the day of the week.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'drivers/sysreset')
0 files changed, 0 insertions, 0 deletions