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| author | Marco Felsch <m.felsch@pengutronix.de> | 2021-06-25 09:25:35 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2021-06-25 10:01:00 +0200 |
| commit | 33ea0fbcb1b9eb27322e1d5a112bbac7fa39f69f (patch) | |
| tree | b0eba54f71c8b0330135670e95c89906f93930ed /arch/arm/mach-imx | |
| parent | 9474a290034cbf2871ecc94276d87f05807cff4a (diff) | |
| download | barebox-33ea0fbcb1b9eb27322e1d5a112bbac7fa39f69f.tar.gz barebox-33ea0fbcb1b9eb27322e1d5a112bbac7fa39f69f.tar.xz | |
ARM: i.MX: esdctl: add deep-probe support
In case of deep-probe we have to ensure that the memory device is
available after the mem_initcall().
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Link: https://lore.pengutronix.de/20201021115813.31645-9-m.felsch@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Link: https://lore.barebox.org/20210625072540.32717-15-s.hauer@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx')
| -rw-r--r-- | arch/arm/mach-imx/esdctl.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/esdctl.c b/arch/arm/mach-imx/esdctl.c index 5355f55c6f..64a5832494 100644 --- a/arch/arm/mach-imx/esdctl.c +++ b/arch/arm/mach-imx/esdctl.c @@ -696,7 +696,17 @@ static struct driver_d imx_esdctl_driver = { .of_compatible = DRV_OF_COMPAT(imx_esdctl_dt_ids), }; -mem_platform_driver(imx_esdctl_driver); +static int imx_esdctl_init(void) +{ + int ret; + + ret = platform_driver_register(&imx_esdctl_driver); + if (ret) + return ret; + + return of_devices_ensure_probed_by_dev_id(imx_esdctl_dt_ids); +} +mem_initcall(imx_esdctl_init); /* * The i.MX SoCs usually have two SDRAM chipselects. The following |