diff options
| author | Simon Glass <sjg@chromium.org> | 2018-11-18 08:14:35 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2018-11-29 09:30:05 -0700 |
| commit | 68c81fb6658bb2b8818d73f52788ea54322acb93 (patch) | |
| tree | 03ae6ce7228e48cb1b62d7497ca8396a851074f7 /drivers/rtc | |
| parent | 031a650e1309a086f6794cde35b1b1b851a9e926 (diff) | |
rtc: Allow child drivers
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@chromium.org>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-uclass.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-uclass.c b/drivers/rtc/rtc-uclass.c index c676f0ff35..a0a238aedd 100644 --- a/drivers/rtc/rtc-uclass.c +++ b/drivers/rtc/rtc-uclass.c @@ -122,4 +122,5 @@ int rtc_write32(struct udevice *dev, unsigned int reg, u32 value) UCLASS_DRIVER(rtc) = { .name = "rtc", .id = UCLASS_RTC, + .post_bind = dm_scan_fdt_dev, }; |