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mach-k3: common: Instantiate AM65 CPSW NUSS wrapper

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Probe toplevel AM65 CPSW NUSS driver from misc_init_r() when driver
is enabled. Since driver is modeled as UCLASS_MISC, we need to
explicitly probe the driver. Use common misc_init_r() that entire
K3 family of SoCs.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
This commit is contained in:
Vignesh Raghavendra 2021-12-24 12:55:29 +05:30 committed by Tom Rini
parent 4af5e5f6fd
commit e58d928485
1 changed files with 16 additions and 0 deletions
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16
arch/arm/mach-k3/common.c
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@ -549,3 +549,19 @@ void spl_board_prepare_for_linux(void)
dcache_disable();
}
#endif
int misc_init_r(void)
{
if (IS_ENABLED(CONFIG_TI_AM65_CPSW_NUSS)) {
struct udevice *dev;
int ret;
ret = uclass_get_device_by_driver(UCLASS_MISC,
DM_DRIVER_GET(am65_cpsw_nuss),
&dev);
if (ret)
printf("Failed to probe am65_cpsw_nuss driver\n");
}
return 0;
}