[U-Boot] [PATCH v2 10/10] rtc: Allow child drivers

[sjg at google.com]

Some RTC chips have child drivers, e.g. to provide access to their
non-volatile RAM. Scan for these when binding.

Signed-off-by: Simon Glass <sjg at chromium.org>

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Changes in v2:
- Drop patches previously applied
- Add new patches to support the RTC change

 drivers/rtc/rtc-uclass.c | 1 +
 1 file changed, 1 insertion(+)

Applied to u-boot-dm/master, thanks!